Let’s calculation , positioning and modify Equipment / Device

Equipment
1 Equipment / Device
2 Calculate Diffuser
3 Replacement
4 Change Scale and Angle
5 Creating Parts
HV
VAC and P
Plumbing / Euqipmen
nt / Device

Equip
E ment / Devic
ce
Function O
Overview

Lay
L out Equipm
ment/Devices

How to Launch the Command

C

1.
1 Pulldown Menu
HVAC/SAN (A))] -> [Equipme
Click [H ent (K)] -> [Eq uipment / Dev
vice(H)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６
７ ８

1.
1 Selecting a command Commands related to equ
uipment can be
b selected.

2.
2 Selecting a placement me
ethod
Select a placement metho
od.
(1) Isolated
Places one
o equipmennt isolated.

(2) Multiple - Ratio

Places multiple
m equip
pment based on
o ratio.

- Ratio
Hoorizontal (frame e – equipmennt): Specify a horizontal
h placcement ratio in
n the range of
1.0
0 – 10.0 for thee symbol’s recctangle frame to equipment..
Vertical (frame – equipment): Specify a verttical placemennt ratio in the range
r of
1.0
0 – 10.0 for thee symbol’s recctangle frame to equipment..
Hoorizontal (equippment – equippment)
: Specify a horizo ontal placeme
ent ratio in the range of 1.0 – 10.0 for equuipment to equuipment.
Vertical (equipmment – equipme ent)
: Specify a verticcal placement ratio in the range of 1.0 – 110.0 for equipm
ment to equipm ment.
- Numb ber of symbolss
Hoorizontal: Speccify the numbeer of symbols tot be placed hhorizontally in
a rectangle in the range of 1-30.
1
Vertical: Specifyy the number of
o symbols to be b placed verttically in
a rectangle in the range of 1-30.
1
- Placement method
Select from the p placement me ethod “Grid, Ho oundstooth1, Houndstooth2 2.”

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If "Placing from fframe top” che

eckbox is chec
cked, symbolss are placed frrom the top
of the
t rectangle frame.

(3) Multiple - Distance

Places multiple
m equip
pment based on
o distance.

- Distan nce
Hoorizontal (frame e – equipmen nt): Specify a horizontal
h placcement distanc
ce in the rangee of
0- 99999 for the symbol’s recttangle frame to o equipment.
Vertical (frame – equipment): Specify a verttical placemennt distance in the t range of
0- 99999 for the symbol’s recttangle frame to o equipment.
Hoorizontal (equip pment – equippment): Speciffy a horizontall placement
disstance in the raange of 0- 999 999 for equipmment to equipm ment.
Vertical (equipm ment – equipme ent): Specify a vertical placeement distanc
ce in the range
e of
0- 99999 for equ uipment to equ uipment.
If thee “Coordinate” button is pres ssed,
eac ch distance off “Frame – equ uipment” and “Equipment – equipment” is s acquired
by the mouse sp pecification.
- Numb ber of symbolss
If the checkbox iis turned on;
Horizontal:
H Sppecify the nummber of symbolls to be placedd horizontally in the range of
o 1-99.
Vertical:
V Speccify the numbeer of symbols to be placed vvertically in the
e range of 1-99
9.
- Placement method
Select from the p placement me ethod “Grid, Ho oundstooth1, Houndstooth2 2.”
- Base point
Wh hen the numbe er of symbols is specified, select
s the placcement base point
p from “Up
pper left,
Low wer left, Uppeer right, Lowerr right, Center.”

3.
3 Selecting a Placement po
oint Select a Placement po oint.
(1) Free
e
Symbols can be free ly placed to arrbitrary positio
ons.
(2) Wall-mount
Specify ch equipment is mounted, aand then place
y a wall group or line to whic e equipment.
A clearaance is inserte
ed by inputting
g offset.

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nt / Device

4.
4 Specifying a placement angle
a
Specify a placement ang le for placing equipment.

5.
5 Specify dire
ection Select whether a placeme ent direction must
m be speciffied or not.
(1) If checkeed:
Specify
y a Placement point and dire
ection before placing
p equipm
ment.
(2) If not che
ecked:
Specify
y a Placement point before placing
p equipmment.

6.
6 Scale Specify the scale of equippment to be pllaced.
d equipment iss a SHASE-S symbol, this scale
If a selected s is taken
into accounnt to the drawin h is described at “Commandd Toolbar Des
ng scale which scription
9. Detail Seettings button ((1).”

7.
7 Elevation / S
Specify Select “Specify Elevation / specify Elev vation on crosss section.”
(1) If checkeed:
After sp
pecifying a Pla
acement pointt (and direction n) of equipmennt on a flat pla
ane,
specify the Elevation on the cross s section, and then place it.
ecked:
(2) If not che
After sp
pecifying a Pla
acement pointt (and direction n) of equipmennt on a flat pla
ane, it is place
ed
base onn the specified
d Elevation .
Also, Elevation speccification is inv
valid for those symbols only on flat planes s (e.g. for sche
ematic
drawingg).

ment method “Isolated” is selected, and a Placement ppoint is specified

If the placem
on the crosss section, Elevvation specification is also processed ass depth Elevation .

8.
8 Detail Settin
ngs button Specify the details of placcing Equipme ent / Devices.
(1) if a selec
cted Equipmen nt / Device is SHASE-S sym mbol, specify a each drawing scale.
The SHHASE-S standa ard symbol shhapes conformm to “SHASE-S S 001-
2005 Inndication Symbbols / HVAC/S SAN Association Standard.””

Standard Scale Setting

gs dialog (for SHASE-S
S sym
mbols)

- Drawing scale / draaw scale: Spec cify a draw sca

ale for each drrawing scale based
b
on th
he output dime ensions of 1/1
100 drawing sc cale (x 1).
- Resett to standard vvalue h buttonn: Reset to the
e draw scale vvalue for each
draw
wing scale confforming to the e SHASE-S sta andard.

(2) If a seleccted Equipme nt / Device is a parametric (dimension

( vaariable) symbo ol;
1) Spec cify the centerr line, and exte
ension length of anchor andd suspension bolt.
b
2) If parametric partss are selected,, whether using the Dimenssion Settings dialog
d or not ca
an
be selected.
3） Wh hen setting dim mensions of air diffuser square anemostaats (excluding EH2,
PE
EH, AEH, APE E, and schemaatic drawing paarts), universaal
e schematic drrawing parts), slit grill registe
grill registers (exxcluding some ers (manual
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Device

opeening device ffor gas exhaust, and some parts), if A andd C dimension ns are input, whether
w
settting the samee values to B anda D can be selected.
Also, if the above a air diffuser is selected
s and W dimension oof a box, whetther
settinng the same va alue to L can be selected.
4) If the
e air diffuser a
at 3) is selected and W dime ension of a boxx, whether
settinng the same va alue to L can be selected.
5) Subttract a set valu ue from the airr diffuser speccified size, andd
set thhe result to thee attribute. The subtracting value can be sspecified.
6) Add a set value to o the air diffuseer size calcula
ated at 5) to deetermine BOX
X
size. The adding va alue can be specified.

Detail Setttings dialog (ffor parametric

c symbols)

- Set ce enter line: speecify the extension length of the center linee.
- Set an nchor and susspension bolt: specify the ex xtension lengthh of the center line for anch
hor and
suspe ension bolt.
- After selecting
s a pa
arametric (dime ension variable) symbol, seelect whether
displa aying the Dim ension Setting gs dialog (seee “Common Di alog Descriptiion
5. Dim mension Setti ngs”).
- Iff the checkboxx is turned on;;
After selectiing a paramettric (dimension n variable) sym mbol, it is plac
ced without
displaying thhe Dimension Settings dialo og.
- Iff not checked:
After selectiing a paramettric (dimension n variable) sym mbol, place it after
a
displaying thhe Dimension Settings dialo og.
- When setting dimen nsions of squa are anemostatt, if A and C diimensions are e input, whethe
er
settinng the same va alue automatically to B and D can be seleected.
- Iff checked;
When settinng dimensions s of square ane emostat, if A aand C dimensions are inputt,
same valuess are automattically set to B and D. (Whenn B and D
dimensions are input, the e same values are not set too A and C.)
- Iff not checked:
When settinng dimensions s of square ane emostat, if A aand C
dimensions are input, the e same values are not autom matically set to
o B and D.
- When selecting squ uare anemosta at and inputting square BOX X W dimension, whether
settinng the same va alue to L can be selected.
- Iff checked;
When seleccting square an nemostat and inputting squaare BOX W
dimension, tthe same valu ue is set to L.
(When L dim mension is inp put, the same value
v is not seet to W.)
- Iff not checked:
When seleccting square an nemostat and inputting squaare BOX W
dimension, tthe same valu ue is not set to
o L.
- Regarrd the result off subtracting thet following value
v from breeeze line and calm
c line A
dimension as air d iffuser L dimension attribute e and device ffireproof duct W size

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HV
VAC and P
Plumbing / Euqipmen
nt / Device

Use the result off subtracting a specified value from the A dimension, which w has been n
spe
ecified in the D
Dimension Se ettings dialog, to L dimensionn attribute and d device fireprroof
duc
ct W size. (Exxcluding insertt diffuser and schematic
s draawing parts.)
- Regarrd the result off subtracting the
t following value
v from univversal grill, reg gister A and B
dimensions as air d diffuser and device fireproof duct W and H sizes
Use the result off subtracting specified
s value
es from the A aand B dimens sions,
wh
hich has been specified in th he Dimension Settings dialoog, to air diffus ser and
dev
vice fireproof d
duct W and H sizes. (Excluding schematiic drawing parrts.)
- Regarrd the result off subtracting the
t following value
v from slit grill, register A and B
dimensions as air d diffuser and device fireproof duct W and H sizes
Use the result off subtracting specified
s es from the A aand B dimens
value sions,
wh
hich has been specified in th he Dimension Settings dialoog, to air diffus ser and
dev
vice fireproof d
duct W and H sizes. (Excluding schematiic drawing parrts.)
- Regarrd the result off adding the foollowing valuees to attribute ssizes as the default values of
breezze line and caalm line BOX size,
s universal grill register / slit grill registter BOX W and L
sizes
s.
Specify the addi ng value to caalculate BOX size.
s

Description of the Com

mmand dialog

1.
1 Show me th
he shape of the equipment and
a instrumen
nt for drawing.

2.
2 Select Equipment / Devicceattribute.

3.
3 Selecting Eq
quipment / Deevice
Select parts to be placed from
m the following dialog.
Typpes of parts th
hat can be sele mp (dimension
ected are stam n fixed) symbool and parame
etric
(dim
mension variaable) symbol.
The difference of
o symbols is inndicated by display color.
- Stampp (dimension ffixed) SHASE-S symbol: 5. Light blue
- Stampp (dimension ffixed) actual dimension symmbol: 7. White
- Param
metric (dimenssion variable) symbol:
s 3 Purple

s dialog
Select Parts

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Device

4.
4 Specify partts to place Specify a placed Equipmment / Device tot place the sa
ame part as thhe specified sy
ymbol.
Also, like jum
mp, parametriic dimensions and Elevation
n are obtainedd.
Only equipm ment and devicces placed witth this comma
and can be sellected.

5.
5 Search partts to place Search plac ced Equipmen nt / Devices an nd display the list.
Select a parrt to be placed
d from the list.

Search Partts to Place dia

alog

6.
6 Placement h
history Display a list of Equipment / D
Devices that were
w placed be
efore.
Select a part to be
b placed fromm the list.
Up
p to 50 types of
o symbols can n be selected.

Placement history
h dialog

7.
7 Dimension ssetting If a selected Equ
uipment / Deviice is a param
metric (dimensiion variable)
symmbol, the Dimension Setting
gs dialog is dis
splayed.
Each dimension for placemen t can be spec cified. Also, inp
put or changedd dimensions can be saved.

Dimension Settings
S dialog
g

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nt / Device

(1) Sele
ect attributes o
of Equipment / Device to pla
ace.

(2) Thre
ee face drawin
ngs for approv
val are display
yed to show diimension positions.

(3) Sele
ect from “Syste
em dimension
n, User dimens
sion1, User diimension2.”

(4) Set each dimensi on.

(5) Click the “Save” b

button to save changed content to “User ddimension1, User
U dimension2.”

(6) Sele
ect whether in verting X axis s or not, and whether
w invertinng Y axis or not.
n
- The
e same functio on is shown ono the contextu ual menu.
- For stamp (dime ension fixed) parts,
p use the X and Y
axess inverting fun ctions in the contextual
c mennu.

(7) Sele
ect whether drrawing the cen
nter line or nott.

8.
8 Shape direcction Wh hen “Isolated” is selected, seelect this optio
on to set the shape
s directionn of drawing Equipment
E / Devices.
Reegardless of thhe display axiss, items are drrawing in the shape
s of set faace.
(Thhe following fig
gure shows thhe display axis s when the top p face is selectted, and its re
elationship
witth the top face
e shape.)

9.
9 When you positioned on the wall with th
he "choice of 3
3.
Sellecting a Place
ement point " in the command toolbar, check if you aree drawing the equipment
e
dim
mensions at thee same time.

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Device

10.If you are drawing the equipment dimensions, or poi nt a size stand
dard, check if you are drawi
wing and instructs the destina
ation
element.

11.If you are drrawing the equ uipment dimen

nsions, or poin
nt a size stand
dard, check if you are drawi ng with
instruction
ns after the element.

1 Horizontal – Enlarge / Shrink

12.
Enlarge /Shrink dialog
d box horrizontally.

13.
1 Vertical – E
Enlarge / Shrink
Wh ultiple – Distance” is selecte
hen “Multiple – Ratio” or “Mu ed, the dialog is enlarged orr shrunk verticcally.
This option cann
not be selectedd if “Isolated” is selected.

14.
1 Base pointt Select one of thee following:
- Placementt point
Select this
t option to pplace items ba ased on the placement poinnt registered to o the master.
- Connection point
Select this
t option to pplace items ba ased
on the connection
c pooint registered to the masterr. If there are m multiple conneection points with
w
drawing g parts, the coonnection poin nt is changed every
e time preessing the “Sw
witch” button.
Also, if a part is channged to the one without a co onnection poinnt while a rubbber
band linne is displayed d, the placeme ent point is us
sed as the basse point.
When drawing
d on a fflat plane, if there is no speccification on
cross section processsing, the place ement point iss used as the bbase point on the cross secction.
When drawing
d on a fflat plane, if there is a speciffication on crooss section pro
ocessing, or
drawing g was started from a cross section,
s a sele
ected connectiion point is ussed as the basse point
when specifying crosss section proc cessing and depth Elevationn .
- 9 base point
Select this
t option to pplace an item based on 9 ba ase points of tthe minimum rectangle of th he top
shape which
w has bee en registered withw the maste er.

16.
1 Top face b
base point
hen “9 base po
Wh oint” is selecte
ed at (9), check one of the 9 base points.

17.
1 Cross secttion base poin
nt
Whhen “9 base po
oints” is selectted at (9), che
eck one of the 9 base pointss as the base point for a
cro
oss section.
In combination
c with
w “10. Top fa face base poin nt”, set 27 base points (3x9)).

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The following show an examp ple of placing the top face ba

ase points to loower left, and placing a
oss section base point to top
cro p. (Red circles
s indicate each
h base point aand
blu
ue circle indica
ates a placemeent point.)

“Inlet
“ / Outlet S
Settings” dialo
og
When air difffuser (in / outlet) is selected
d, the “In / outtlet settings” dialog is displayed.

1.
1 Function Se
elect a purpos
se of the air difffuser (includin
ng BOX and device
d fireprooof duct).

2.
2 Air volume Se
et the airflow of
o placing air d
diffuser.

3.
3 Radius of diffusion Se
elect display / drawing of Ra
adius of diffusion of placing air diffuser.

4.
4 BOX drawin
ng Select whether drawing
d BOX o
on a placing air
a diffuser.

5.
5 BOX shape Select the shape
e from either B
Box or Cylinde
er.

6.
6 BOX outline
e shape Se
elect W (φ ), L, and H sizes of BOX.
Wh hen selecting an
a air diffuserr, a BOX outerr shape corres
sponding to thee device (mettric measuremment)
is set.
s
Even if the BOX shape is chan nged and the command is exited,
e the BOOX outer shape e is not saved.

7.
7 By lining typ
pe Select a lining ty
ype.
In the
t case of no o thermal insu lation, no hatc
ch is drawn in the air diffuseer BOX.

8 Equipment-Box
8. Difffuser and BOX
X distance

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Descriptiion of the Part Selecttion dialog box [Selec

ct mode]

Part Sellection dialog box [Select mode]

m (when th
he selection m
method is shap
pe selection)

Part Sellection dialog box [Select mode]

m (when th
he selection m
method is list selection)

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HV
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1. Parts Selecction menu Select the Parts

P Hierarchyy menu that was
w edited in [Edit mode].
The foollowing setting
gs are availab
ble as well as the
t initial valuue:
・System settings ((Machine type e)…Catalog immages
・System Setting(B
By use)…Equip
pment Table image

2 Saving the selection men

2. nu Use
U in [Edit mo e edited Parts Hierarchy meenu.
ode]. Save the

3.
3 Deleting the
e selection me
enu Use
U in [Edit mo
ode]. Save the
e saved Parts Hierarchy meenu.

4.
4 Switching p
process mode Change between [Select mode] and [Edit mode].

5.
5 Selection m
method
- All Equip
pment: The hieerarchy part changes
c into th
he Hierarchy m
menu for all Equipment.
All symbbols are displa
ayed.
- Search number
n ：T The hierarchy part
p changes to search.

A． Select manufactu urers

Select sanitary e quipment man
nufacturers
B． Pro
oduct No.

Specify san nitary equipme ent Product No o. , [Search] button or presssed to the[Ente
er] key when
start to retrieval
- Name se earch: The hie erarchy part chhanges to sea arch.
The sea arch covers alll symbols.
The inpu ut text string iss used to searrch in Name 1 and Name 2 and display hits.
h

6.
6 Function off shape

aw（architect ural drawings）： Display Equipment

- Design dra E /DDevice shape for
f design draw
w
Include a simple form
m of SHASE-S S symbol and MLIT
M symbol eetc
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 HVAC and Plumbing / Equipment/Device

- Working draw（detail drawing）： Display Equipment / Device shape for working draw
- System diagram（architectural drawings）： Display Equipment / Device shape for
system diagram
Include a simple form of SHASE-S symbol and MLIT symbol etc

7. Selection method
- Shape selection: Set this in order to select parts by their shape criteria.
- List selection: Set this in order to select parts by their attribute criteria.

8. Change input layer

Check to switch between the input layer and the layer displayed on the right side when the OK
button is clicked.
The layer that is displayed on the right differs according to the setting for [Edit mode].
9. Layer setting
Click to temporarily switch to the layer displayed on the left side.
10. System
- Depress to show symbols provided as system parts.
- Raise to show symbols provided as system parts.

11. User
- Depress to show symbols added to the master by the Symbol Registration command.
- Raise to hide symbols added to the master by the Symbol Registration command.

12. Plane
- Depress to show symbols for which a plan shape is registered in the master.
It is not possible to create a symbol without a registered plan shape, so this cannot be changed.

13. Front
- Depress (in pink) to show only symbols for which a front shape is registered in the master.
- Raise (in pale blue) to also show symbols for which no front shape is registered in the master.

14. Right side

- Depress (in pink) to show only symbols for which a left side shape is registered in the master.
- Raise (in pale blue) to also show symbols for which no left shape is registered in the master.
15. Left side
- Depress (in pink) to show only symbols for which a left side shape is registered in the master.
- Raise (in pale blue) to also show symbols for which no left shape is registered in the master.
16. Back
- Depress (in pink) to show only symbols for which a back shape is registered in the master.
- Raise (in pale blue) to also show symbols for which no back shape is registered in the master.
17．CG
- Depress (in pink) to show only symbols for which CG is registered.
- Raise (in pale blue) to also show symbols for which no CG is registered.

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Descriptiion of the Edit

E dialog box of the
e Parts Sele
ection men
nu [Edit mo
ode]

The Edit dialog box off the Parts Se

election menu [Edit mode]
he selection m
(when th method is shap pe selection)

The Edit dialog box off the Parts Se

election menu [Edit mode]
(when th
he selection m
method is list selection)
s

1. Parts Selecction menu Select the Parts

P Hierarchyy menu that was
w edited in [Edit mode].
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 HVAC
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Device

2.
2 Saving the selection men
nu
Use in [Editt mode]. Save
e the edited Pa
arts Hierarchy menu.

3.
3 Deleting the
e selection me
enu
Use in [Editt mode]. Save
e the saved Pa
arts Hierarchy menu.

4.
4 Switching p
process mode
Change bettween [Select mode] and [E
Edit mode].

5.
5 Function off shape
aw（architect ural drawings）： Display Equipment
- Design dra E /D
Device shape for
f design draw
w
Include a simple form
m of SHASE-S S symbol and MLIT
M symbol eetc
- Working draw（detail
d d rawing）： Display Equipm
ment / Device sshape for work
king draw
- System diagram（archi tectural drawings）： Display Equipmentt / Device sha
ape for
gram
system diag
Include a simple form
m of SHASE-SS symbol and MLIT symbol etc

6.
6 Selection m
method
- Shape selection:
s Set tthis in order too select parts by their shapee criteria.
- List sele
ection: Set thiss in order to se
elect parts by their
t attribute criteria.

7.
7 Top hierarcchical folder
Display the menu name sselected in the
e Parts Selection menu.
Display the right-click conntext menu.

The top hierarchical folde

er cannot be deleted,
d createed, or renamedd.
Symbols caannot belong to the top hiera archical folderr.
- Paste
If an intermediiate hierarchic
cal folder or a bottom hierarcchical folder was
w copied, it can
c
be
b pasted.

- Create subfolder
s
Create
C a folde
er in the interm
mediate hierarc
chical folder orr bottom hiera
archical folder below.

- ange
Auto-arra
Collate
C symbo ols with the sam
me shape in each
e bottom h ierarchical folder
below
b by attrib
bute lists.

- Reset su
ub-folder layerr
Make
M the laye r setting status of
all
a hierarchicall folders beloww match the sttatus of the cuurrent folder.

- Save the
e Parts Selecttion menu
This
T is the sam
me as 2. savin
ng a selection menu.

- he Parts Selecction menu

Delete th
This
T is the samme as 3. Deletting a selection menu.
8.
8 Intermediatte hierarchical folders
Intermediate hierarchical folders are th
hose folders thhat are under tthe top folder
and have hierarchical foldder(s) below them.
Display the right-click con
ntext menu.

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HV
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nt / Device

Left click to rename the hhierarchical follder. Left click

k and drag to m
move the folde
er.
- Copy
Copy
C a hierarcchical folder. Duplicate
D the hierarchy
h that was copied, by
b pasting it.

- Paste
If an intermediiate hierarchic
cal folder or a bottom hierarcchical folder was
w copied, it can
c
be
b pasted.
Duplicate the hierarchy thatt was copied.

- Delete
Delete
D the hierrarchical folde
er.

- Create
Create
C a hiera
archical folder in parallel.

- Create subfolder
s
Create
C archical folder under the current position.
a hiera

- Rename
e
Change
C the na
ame of a hiera
archical folder..

- Auto-arrange
Collate
C symbo ols with the sam
me shape in each
e bottom h ierarchical folder
below
b by attrib
bute lists.

- ub-folder layerr
Reset su
Make
M the laye r setting status of
a hierarchicall folders below
all w match the sttatus of the cuurrent folder.

- e Parts Selecttion menu

Save the
This
T is the sam
me as 2. savin
ng a selection menu.

- Delete th
he Parts Selecction menu
This
T is the sam
me as 3. Deletting a selection menu.

9.
9 Bottom hierrarchical folde
er
A bottom hierarchical fold
der is one thatt has symbols below it.
All others are the same a
as intermediate e hierarchical folders.
10. Shape list
The hierarcchical folder ca
ategory is disp
played in the upper
u left of th e symbols.
Right-click on
o a symbol to o display the context
c menu.

HVAC/SAN--16
 HVAC
C and Plum
mbing / Equipment/D
Device

Ctrl + left click to make m

multiple selections.
Shift + left click
c to make m
multiple selecttions in a rang
ge.
Left click annd drag to movve the symbolls.
If symbols are
a moved beyyond the category of hierarc chical folder, tthe folder
changes to the hierarchiccal folder the symbols
s belon
ng to.
When dragg ging is release
ed on the tree, the symbols are moved intto the the hierrarchical folde
er
where they were dropped d.
11. Attribute list
Right-click on
o a symbol to
o display the context
c menu.

Operation is
s the same ass for the shape
e list
12. Set the layyer.
Set the layeer to use when n a symbol under each hiera archical folderr is selected.
Check to en nable this settting. If the box
x
is unchecke ed, follow the ssettings for the hierarchical folder the sym mbol belongs to.
13. Reset the sub-folder layyer
Make the la ayer setting staatus of all hierrarchical folders below matcch the status of o the current folder.
f
14. Change innput layer
12. If the bo
ox is checked,, the layer can n be set.
- If the box x is checked
When a sym mbol is selecte ed in the Part Selection dialog box, the laayer set in 14. Layer
- If the box x is unchecke ed
When a sym mbol is selecte ed in the Part Selection dialog box, the laayer set in 14. Layer setting is not
displayed.
15. Layer setting
The layer iss set for the hi erarchical fold
der. Click to ch
hange the layeer displayed on o the left side.

[o] The icon

n displayed in the hierarchic
cal folder indicates the settinng status of th
he layer.
- There is no
n check in “12. Set the la ayer”
- There is a check in “1 12. Set the lay
yer”, and theree is a check in “14. Change input layer”
- There is a check in “12. Set the la ayer”, but no check
c in “14. C
Change input layer”
l

16. Copy
This operation is the sam or the copying of hierarchicaal folders, shape lists, and
me as stated fo
attribute listts in 7.~11. ab
bove.
17. Paste
This operation is the sam me as stated fo
or the pasting of hierarchicaal folders, shap
pe lists, and
attribute listts in 7.~11. ab
bove.
18. Del
This operation is the sam or the deletion of hierarchicaal folders, sha
me as stated fo ape lists, and
attribute listts in 7.~11. ab
bove.
19. Array
This operation is the sam me as stated fo
or the auto-alig s, shape lists, and
gning of hierarrchical folders
attribute listts in 7.~11. ab
bove.

20.
2 Get a hierrarchically und
defined part on
n the layer from
m the symbol master
For a symbol that has be een added to th he master, but which is not displayed in the currently set
Parts Hierarchy menu, cl ick on it to dis splay it as a hie
erarchically unndefined part. The following
g is an
example of a hierarchicallly undefined part.
p
em part is add
- If a syste ded when multtiple Parts Selection menuss have been crreated and are e in
use, the part becomes a hierarchically undefined part in menus otther than for system settingss.
- A symbo ol registered to
o any one Parrts Selection menum when muultiple Parts Selection
menus have e been create ed and are in use,
u the symbo ol is a hierarchhically undefin
ned part.
- If a symbbol imported b by the utility is used in otherr than the apprropriate Parts Selection me enu, it
becomes a hierarchicallyy undefined pa art.

21.
2 New folde
er
This operation is the sam
me as stated fo
or the creation of hierarchicaal folders in 7..~9. above.
2 Folder Create sub-fold
22. der
HVAC/SAN--17
HV
VAC and P
Plumbing / Euqipmen
nt / Device

This operation is the sam

me as stated fo
or the creation of sub-folders
rs in hierarchic
cal folders in 7.~9.
7
above.
23.
2 Folder Rename
This operation is the sam e as stated fo
or the renaming of hierarchiccal folders in 7.~9.
7 above.

Co
ontextual M
Menu Description

1.
1 Contextual menu De
escribes the co
ontext-sensitivve information.

nversion, Y axiis inversion

(1) X axis in
Select whether
w invertting X axis or not, and whether inverting Y axis or not.

- Original shape - X axis inverted

d - Y axis
s inverted - X and Y axes in
nverted

(2) BOX layout

Place BOX
B and equip
pment fireproo
of ducts after placing
p an air diffuser. BOX X sizes can be set
at the same
s time.
Howeve er, if BOX hass been alreadyy drawing, it ca
annot be placeed.
To chan nge BOX size es, delete BOXX and equipme ent fireproof duucts first, and then
use thee BOX placem ent function.
Or, usee the “Replace e a placed equuipment” comm mand.

(3) Change rotation angle e

When the direction h as been spec cified, specify the
t rotation anngle pitch.
e.g.) If the
t rotation an
ngle is 45 deg
grees, it rotates
s by 45 degreees from the ba
aseline.

HVAC/SAN--18
 HVAC
C and Plum
mbing / Equipment/D
Device

(4) Radius of
o diffusion
Display
y / draw the rad
dius of diffusio
on on a placed
d air diffuser.

(5) Set basee angle

- Speciffy baseline
Specify a base liine and layoutt angle.
- Input Angle
A
Specify a placem ment angle.
- Resett base angle
Inittialize the inpu
ut placement angle.
a

Prrecautions
s

1.
1 Isolated placement Whhen placing eq
quipment withh the “Isolated”” method, plac
cing from the ccross section is possible.
The bottom shappe is displayed
d for each disp
play axis depeending on the direction speccification.

2.
2 Multiple placcement Wh
hen placing eqquipment with the “Multiple – Ratio” or “M
Multiple – Distaance”
me
ethod, placing from the crosss section is im
mpossible.

3.
3 Radius of diffusion The minimum an nd maximum rradius of diffus
sion that are drawn
d / displayyed on an air diffuser
d (anem
mostat)
con
nform to the 2004 version o
of Construction
n Facilities Design Standardd prepared by MLITT.

4 In / Outlet settings
4. If equipment
e is an
a air diffuser, an air diffuser BOX can be placed at thee same time.
Ho owever, for tho
ose diffusers th
hat are not usually placed with
w BOX (e.g.. insert diffuse
er), diffusers fo
or
schhematic drawings, and wall--mount diffuse ers, an air diffu
user BOX can not be placed at the same time.
t

5.
5 Jump Likke the “Specifyy” button in the
e command diialog, this plac
ces some partts.
Atttributes obtained with Jump
- Parts
- Part style (however,
( useer registered symbols
s are no
ot obtained)
- Elevation
- Parametric c dimension
- X axis inve
ersion, Y axis inversion
- Scale

6．About
6 diffusser-layers For air diffusion BOX aand fireproof ducts,
d they are
e drawing on tthe layer whic
ch has been se
et
with the “Drawing
“ Sett ings” comman nd of the purpoose selected aat placement.
7.
7 Small radiuss manholes
- Shapes
There are
a parts that d
do not have cross section shapes.
s

HVAC/SAN--19
HV
VAC and P
Plumbing / Euqipmen
nt / Device

- Purpose of shape
s can be seleccted only for design and insttallation drawi ngs. There is
Shapes s no shape for
schemaatic drawings.

- CG
Createdd with a simpliified shape (cy
ylinder).
It becom
mes bigger tha an the actual size as shown
n below.

8.
8 Search by n
name Searching is perrformed based d on the “Parts
s name 1, 2, 3”
3 associated w
with equipmen nt.
panese Katakana, and sing le- and double
Jap e-bytes of alph
hanumeric chaaracters are checked.
c
The case is not checked
c for allphabet characters.

9.
9 BOX, equipment fireprooff duct
For BOX, firepro mal insulation
oof ducts, therm n, and installation points, thee settings for the purpose se
elected
witth the Drawing
g Settings commmand at draw wing are used.

Usage Exam
mple

1. Example off placing one equipment to

o arbitrary po
osition (one side
s inlet con
nvolute pump
p 65 x 65)
Specify the e
equipment Elevation on thhe front winddow

(1) ecifying a pla

Spe acement pointt ->
spe
ecifying the placement
p dire
ection ->
spe
ecifying the Elevation
E

HVAC/SAN--20
 HVAC
C and Plum
mbing / Equipment/D
Device

(1) Specify the placement

p po
oint.
Specify the eq
quipment placcement point (1).

(2) Specify the placement

p dirrection.
Specify the eq
quipment placcement directio
on (2).

(3) Specify the Elevation

E .
Move the mou use to the fronnt window and
specify the eq
quipment placeement Elevation (3).

(2) cing equipme

Plac ent
(4) Specify the placement p point.
After placing
g equipment, re
return to the sc
creen (1).

HVAC/SAN--21
HV
VAC and P
Plumbing / Euqipmen
nt / Device

2.
2 Example off placing multtiple Equipmeent / Devicess by specifyin
ng the range (air
( diffuser aanemostat C2
2#12.5)
Specify the
e equipment Elevation
E on the front win
ndow

(1) Speecifying diago

onal point 1 ->
-
spe
ecifying diagoonal point 2
Speecifying the number
n of equuipment ->
sim
mulation
(1) Specify the diagonal poiint (1).
Specify the diagonal
d pointt (1)
of the room where
w equipmment are placed.
(2)
Specify the diagonal poiint (2).
Specify the diagonal
d pointt (2)
(3) of the room where
w equipmment are placed.

Perform sim mulation.

‡BNumber: sets 2 horizontaally, 2 vertically.
(4) Specify using
u the mousse on the scre een and finish
simulation.

(2) Speecifying the Elevation

E ->
Plac
cing equipme ent
(4) Specify the Elevation .
Move the mo ouse to the froont window an
nd
specify the equipment
e placcement Elevation
(5)(top finish
hed face).
(5)
Specify the diagonal poiint (1).
After placing
g equipment, re
return to the sc
creen (1).

HVAC/SAN--22
 HVA
AC and Plum
mbing / Ca
alculate Difffuser

Calcu
ulate Diffuse
D er
Function
n Overview

Get
G the room name, room area,a and ceiling height from
m the room information set with
w the Room m Information Settings
S comm
mand,
or om range set with this comm
o from the roo mand, then peerform a simplle air volume calculation
c
and
a lay out thee diffusers (an
nemostat lines
s).

How to L
Launch the Command
d

1. Pulldown Menu
Click on
n [HVAC/SAN
N (A)] -> [Equip
pment/devicess (K)] -> [Calculate Diffuser (A)].

2.
2 Icon Menu
u

Click o
on

Comman
nd Dialog Description
D n

1.Room
1 name
e
The room nam
me registered with the Room
m Information Settings com
mmand is displayed.
The room nam
me can also b
be changed wiith key input.

2.
2 Room area
ea (m2) registe
The room are ered with the Room
R Information Settings ccommand is displayed.
d

3.
3 Ceiling heig
ght
The ceiling he
eight (m) regisstered with the
e Room Inform
mation Settingss command is
s displayed.
The ceiling he
eight can also
o be changed with
w key input.

4.
4 Ceiling unit load
d (W/m2)
Specify the unit cooing load

5.
5 Heating uniit load
ad (W/m2)
Specify the unit heating loa

6.
6 Cooling sen
nsible heat loa
ad
When the uniit cooling load (W/m2) is spe
ecified, the coo
oling sensiblee heat load (W
W) is calculated
d and
displayed.

HVAC/SAN--23
HV
VAC and P
Plumbing / Calculate Diffuser

7. Heating loa
ad
d (W/m2) is spe
When the uniit heating load ecified, the he
eating load (W
W) is calculated
d and displaye
ed.

8.
8 Room air vo
olume
When the uniit cooling load (W/m2) is spe
ecified, the roo
om air volumee (CMH) is calc
culated and
displayed.

9.
9 Cal for anemostat
This is displayed when the unit cooling lo
oad and unit heating
h load iss input and the
e [Cal for anem
mostat]
button is pres
ssed.

(1) Equipment type

Seleect the type off anemostat from [C2, E2].
(2) Nummber
The e number is dissplayed.
(3) Equipment air volu ume
The e equipment aiir volume per unit (CMH/unit) is displayedd.
The e equipment aiir volume per unit can also be b changed w with key input.
(4) Nummber of calcula ations
The e number of un nits, calculated
d from the equ uipment air voolume per unit,, is displayed.
(5) Nece essary numbe er
Spe ecify the necesssary number of units.
(6) Air volume
v of neceessary equipmment
The e necessary eq quipment air volume
v per unit (CMH/unit) iis displayed.
(7) Radiius of diffusion
n
The e maximum an nd minimum ra adius of diffusion values (m)) are displayed d.
(8) Statiic pressure losss
The e static pressu re loss (Pa) (w
when venting vertically)
v is d isplayed.
(9) Noisse generation
The e generated no oise (dB(A)) (wwhen venting vertically)
v is diisplayed.

10. Breeze line cal

This is displayed when the unit cooling lo
oad and unit heating
h load arre input and th
he [Breeze line cal]
button is pres
ssed.

(1) Equipment type

Thee type of breezze line is displa
ayed.
(2) Unit air volume
Thee unit air volum
me (CMH/m) is s displayed.
Thee unit air volum
me can also be e changed with key input.

HVAC/SAN--24
 HVAC and Plumbing / Calculate Diffuser

(3) Equipment length

Specify the equipment length (m) for the breeze line.
(4) Equipment air volume
The equipment air volume per unit (CMH/unit) is displayed.
(5) Number of calculations
The number of units, calculated from the equipment air volume per unit, is displayed.
(6) Necessary number
Specify the necessary number of units.
(7) Air volume of necessary equipment
The necessary equipment air volume per unit (CMH/unit) is displayed.
(8) Static pressure loss
The static pressure loss (Pa) (when venting vertically) is displayed.
(9) Noise generation
The generated noise (dB(A)) (when venting vertically) is displayed.

11. Equipment type

The type and size (number or equipment length) of the breeze line or anemostat
selectedin the Breeze Line Selection dialog box or the Anemostat Selection dialog box are displayed.

12. Equipment air volume

The equipment air volume per unit (CMH/unit) of the breeze line or anemostat selected
in the Breeze Line Selection dialog box or the Anemostat Selection dialog box is displayed.

13. Number of calculations

The calculated number of units (units) of the breeze line or anemostat selected
in the Breeze Line Selection dialog box or the Anemostat Selection dialog box is displayed.

14. Necessary number

The necessary number of units (units) of the breeze line or anemostat selected
in the Breeze Line Selection dialog box or the Anemostat Selection dialog box is displayed.

15. Air volume of necessary Equip

The necessary equipment air volume (CMH/unit) of the breeze line or anemostat selected
in the Breeze Line Selection dialog box or the Anemostat Selection dialog box is displayed.

16. Set range

Specify the range of the room on the drawing. The acquired room area is displayed
in the room area field in the List of Room Info dialog box. Or, the default
ceiling height value is displayed.

17. Check room

The selected room frame is displayed for checking.

18. Equip layout

Lay out the anemostats or breeze lines.

19. Exit
Exit this command.

Precautions

1.Operation procedure
This section explains the command procedure in the Command dialog box.
(1) List of Room Info dialog box
[Unit cooling load input] -> [Unit heating load input] -> [Press the Calculate for Anemostat
or Calculate for Breeze Line button]
(2) Anemostat Selection/ Breeze Line Selection dialog box
[Equipment Length Check] (Breeze Line Selection dialog box only) -> [Input Necessary Q’ty] ->
[Press OK Button]
(3) List of Room Info dialog box
[Press Equipment Layout Button] -> [Equipment Layout]

2. Concerning calculation
Refer to the appendix Calculation Formulae and Values - Diffuser Calculation.

HVAC/SAN-25
HV
VAC and P
Plumbing / Calculate Diffuser

3.
3 Linkage of tthe Equipmentt/Device Layout Commandss
This section explains
e linkag
ge of the equipment and de evice layout coommands whe
en the [Equipm
ment
Layout] button is pressed.
(1) Equipmment/ Device LLayout Comma and Toolbar
◆ Draw method: Multiiple - ratio (fixe
ed)
◆ Draw position: Free
e (fixed)
◆ Angle: 0
◆ Scale factor: 1:00
◆ Elevattion: Ceiling h eight specified
d in the List off Room Info diialog box
◆ Selectted equipmen nt: Equipment selected in thee Anemostat S Selection/ Bre
eeze Line Sele
ection
dialog box
◆ No. off units: Necesssary number of
o the equipme ent selected
in the Anemostat Se election/ Breeze Line Selection dialog boxx
◆ Air volume: Necesssary equipmen nt air volume from the equippment selectedd
in the Anemostat Se election/ Breeze Line Selection dialog boxx
◆ Box: Box
B selected a according to th
he equipment selected
in the Anemostat Se election/ Breeze Line Selection dialog boxx

4.
4 Other
This section explains
e the co ems indicated in the commaand dialog box
oloration of ite xes
(List of Room
m Info and Ane emostat Selecttion/ Breeze Line
L Selection dialog boxes)).
◆ Inputtable fields: Yeellow
◆ Calculation result d isplay fields: Blue
B

Usage Ex
xample

1. Operatio
on example off calculation of air volume
e for meeting room 2, and batch layoutt of anemosta
at C2 #25

HVAC/SAN--26
 HVA
AC and Plum
mbing / Ca
alculate Difffuser

◆ TThe List of Room Info dialog box is dis splayed.

SSet the room information..
(1)
TThe room nam me, room area a, and ceiling h
height registerred with the Room Informatiion Settings command
aare displayed..
((1) Unit coolin
ng load Specifyy 60.
TThe cooling se ensible heat lo
oad and room air volume arre displayed.
((2) Unit heatin
ng load Speciffy 40.
TThe heating looad is displayeed.
PPress the [Calculate for Ane emostat] buttoon.

TThe Anemosttat Selection dialog box is s displayed.

◆ ((4) Necessaryy number of un nits Specify 1.
TThe necessarry equipment aira volume, ma aximum radius s of diffusion, minimum radiius of diffusion
n,
sstatic pressure
e loss, and geenerated noisee are displayed
d.
PPress the [OKK] button (5).

The List of Room Info dialog box is dis

T splayed.
◆ Press the [Equipment Layout] button (6).
P

“Equ
uipment Layo
out”
(2) Run th he simulation.
Check the radius of diffusion
d and mmake the layoout.
Refer to Equipment/DDevice Layoutt Commands for details.
The Lis st
of Room Info dialog box returns too the display after the anemo
ostat
is laid out.
o

HVAC/SAN--27
HV
VAC and P
Plumbing / Replacem
ment

Replac
R cemen
nt
Function
F O
Overview

Replaces placced equipment.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Equipme
ent (K)] -> [Re
eplacement (C
C)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３

1.
1 Selecting a command Commands related to equ
uipment can be
b selected.

2.
2 Inherited ite
ems Inherits attributes of Equip
pment / Devic
ce before repla
acement.
(1) Layer
Inherits
s the layer of E
Equipment Device before replacement.
r

(2) Differentt scale

Carry on
o the differentt scale for the device of equ
uipment from bbefore replace
ement.

4
Inheritss the drawing ccolor of Equipment / Device e before replaccement.
(4) Line type e
Inheritss the line type of Equipmentt / Device befo ore replacemeent.
(5) Line weight
Inheritss the drawing lline weight of Equipment / Device beforee replacement.
(6) Text colo or
Inheritss the symbol te ext color of Eq quipment / De evice before reeplacement.
(7) Font
Inheritss the symbol fo ont of Equipment / Device beforeb replaceement.
(8) Attributes
Inheritss the attributess (properties) of o Equipment / Device befoore replaceme ent.
Only the attributes off symbols whic ch have the saame properties es can be inherited. Inherited
d
attributees are as folloows.
- Airflow
A
- Equipment
E symmbol
- Placing
P floor nuumber
- Room
R name
- Purpose
P (only ffor air diffuserrs)
(9) Scale
Inheritss the layout sccale of Equipm ment
/ Device e before repla acement. Refe er to the scale settings of thee Equipment / Device Layou ut
comma and.
Howeve er, the placed equipment ha as the parame etric (dimensioon variable) syymbol or stamp
(dimens sion fixed) acttual dimension n symbol (for plumbing
p equiipment, etc.)
before replacement, the layout sca ale is not inherrited.
This is only applied to o the stamp (d dimension fixeed) SHASE-S symbols.
(10) Elevatio on
Inheritss the layout Ele evation of Eq quipment / Dev vice before repplacement.

HVAC/SAN--28
 HVAC andd Plumbing
g / Replace
ement

3.
3 Detail Settin
ngs button Set the deta
ails of Equipme
ent / Device after
a replacement. Refer to tthe Detail Setttings button
of the Equip
pment / Devicee Layout commmand.

Description of the Com

mmand dialog

quipment / Device
1. Selecting Eq
Select Equipmennt / Device afte
er replacemen
nt. Refer to the
e Select Equippment / Device of the Equip
pment
/ Device
D Layout command.

2.
2 Specify partss to place
Speecify a placed Equipment / D
Device to be replaced
r with the same partt as the speciffied symbol.
Also, parametric dimensions aand Elevation s are obtained
d. Refer to thee “Specify parts to place”
of the
t Equipmentt / Device Layyout command d.

3.Search
3 partss to place
Seearch placed Equipment
E / Deevices and dissplay the list.
Select a part to be
b replaced fro
rom the list. Re
efer to the “Seearch parts to place” of the Equipment
E
/ Device
D Layout command.

4.
4 Placement h
history Dissplay a list of Equipment
E /DDevices that were
w placed beefore.
Select a part to beb replaced fro
rom the list.
Upp to 50 types ofo symbols cann be selected. Refer to the “Placement
“ hisstory” of the Equipment
E
/ Device
D Layout command.

5.
5 Dimension ssetting If a selected Equ uipment / Deviice to replace is a parametrric (dimension variable)
symmbol, the Dimension Setting gs dialog is dis
splayed.
Re efer to the “Dim
mension settin
ng” of the Equiipment / Devic
ce Layout com mmand.

Precaution
ns

1.
1 Selecting eq
quipment On
nly equipmentt and devices placed with th
he Equipment / Device Layoout command can be selecte
ed.

2.
2 In / Outlet settings If equipment
e to replace
r is an a
air diffuser, an
n air diffuser BOX can be plaaced at the sa
ame time.
Ho owever, for tho ose diffusers th
hat are not usually placed with
w BOX (e.g.. insert diffuseer), diffusers fo
or
sch hematic drawings, and wall--mount diffuse ers, an air diffu
user BOX can not be placed at the same time.
t
Re efer to the “In / Outlet setting
gs” of the Equipment / Devic ce Layout com
mmand.

3.
3 BOX, equipment fireprooff duct
Re
egardless of th he checkbox sttates of the layer and attribu
utes as the inhherited items, BOX and
equ uipment fireprroof ducts are drawn specified
witth the settingss for purpose o
or purpose beefore change (“Drawing Setttings” comman nd).

4.
4 Bottom face
e shape If Equipment
E / Device is place
ed "Isolated" with
w the “Equipment / Devicee Layout”
commmand, the bottom face sh ape may be drawn d for each
h axis.
If a part with the bottom face sshape are replaced with the
e one without a bottom face shape, it is re
eplaced
witth the top facee shape.

HVAC/SAN--29
HV
VAC and P
Plumbing / Replacem
ment

Usage
U Example

1. Example o
of replacing th
he air diffuser C2 #12.5 wiith the air difffuser anemos
stat E2 #12.5

(1) ecting Equipment / Device

Sele e-
> Sp nge -
pecifying ran
> Sp
pecifying Equuipment / Dev
vice
(1) Specify the range to replace.
From the command d dialog, selecct Equipment / Device (outle et E2)
after replacement.
r
Specify the diagonaal point (1) andd (2) of the range to replace
e.
Click the “Completee selection” buutton (3).
The Equipment
E evice to be repplaced is displayed in blue.
/ De

(2) Specify the symbo ol.

Specify the Equipm
ment / Device tto be replaced
d (4).

(2) Rep
placing a plac
ced equipmen
nt
(3
3) Speccify the range to replace.
After replacing equipment, returnn to the screen
n (1).

HVAC/SAN--30
 HVAC and Plumbing
P / Change Scale
S and Angle
A

Chang
C ge Sca
ale and
d Angle
Function O
Overview

Changes
C ratios and angles of placed equipment.

How to Launch the Command

C

1. Pulldown M Menu
Click [H
HVAC/SAN (A))] -> [Equipme
ent (K)] -> [Ch ange Scale an
nd Angle (B)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

Descriptio
on of the Co
ommand dialog

1.
1 Scale factorr standard Select a ratiio processing method.
(1) Multiply paced equipm ment by the folllowing ratio
Multiplyy the layout raatio of placed equipment
e by the input ratioo 3.
- If a selected Equiipment / Devic ce is a SHASE E-S symbol;
(Input
( ratio witth the Equipm
ment / Device Layout
L commaand X Draw raatio for each
drawing
d scale ) X (Input ratio
o 3)
- If a selected Equiipment / Devic ce is other tha
an a SHASE-S S symbol;
(Input
( ratio witth the Equipm
ment / Device Layout
L commaand X 1) X (Inp
put ratio 3)

(2) Multiply the standard rratio corresponds to the dra awing scale byy the following ratio
If a seleected Equipme ent / Device is
s a SHASE-S symbol, multipple the draw ratio for each
drawing g scale by the input ratio 3.
- If a selected Equiipment / Devic ce is a SHASE E-S symbol;
(Input
( ratio 3 x Draw ratio foor each drawinng scale)
Also,
A the draww ratio for eachh drawing scale can be set
by
b clicking the e “Standard Ra atio Settings” button.
HVAC/SAN--31
HV
VAC and P
Plumbing / Change Scale
S and A
Angle

Refer
R to the D
Detail Settings button of the Equipment / D
Device Layout command.
- If a selected Equiipment / Devic ce is other tha
an a SHASE-S S symbol;
(Input
( ratio witth the Equipm
ment / Device Layout
L commaand X 1) X (Inp
put ratio 3)
Parametric
P (diimension varia
able) symbols cannot be seelected.

2.
2 Scale factorr / angle settin
ngs The plac ced Equipmen nt / Device nam
me is displayed.
(1) If checkked:
It can be
b selected forr changing thee ratio and ang
gle.
(2) If not ch
hecked:
It cannoot be selected
d for changing the ratio and angle.

3.
3 Scale factorr atio to multiplyy.
Specify a ra

4.
4 Plane add a
angle
Specify the angle to add tto laid out plan
n angle.

5.
5 Side angle 1
Specify the rotation angle
e about the X axis,
a relative to the standardd status of the
e part.

6.
6 Side angle 2
Specify the rotation
r angle about the Y axis,
a relative to
o the standardd status of the part.

7.
7 Equipment Information Check the "Drawing sca
ale", "SHASE
E magnificatio
on", and "Inpuut magnification" displayed
d when
creating a part.
p

8.
8 Invert Selecctions button “Invert Selec
ctions” button:: Toggles the selection state
e.

9.
9 Select All bu
utton “Select All” button:
b All the displayed Equ
uipment / Dev ging the ratio and
vices are seleccted (for chang
angle).

10.
1 Deselect A
All button “Deselect All”
A button: All the displayed
d Equipment / Devices are ddeselected (forr
changing the ratio and an
ngle).

11.
1 Reference
e button “Reference” button: Equip
pment / Device
es placed in th
he drawing caan be referred.

- Equipment / Device e name

The specified Eq quipment / Device name is displayed.
d
- Placement ratio
A. If a selected E Equipment / Device
D is a SHAASE-S symbool;
(Input ratio w
with the Equippment / Device e Layout comm mand x Draw ratio for each
drawing sca ale)
B. If a selected E Equipment / Device
D is other than a SHASSE-S symbol;
(Input ratio w
with the Equippment / Device e Layout comm mand x 1)
- Placement angle
The placement a angle of the sppecified Equippment / Devicee is displayed.
- Placement state
dicates whethe
Ind er the specifie
ed Equipment / Device is a S SHASE-S sym mbol or actual
dim
mension symb bol.

12.
1 Batch setu
up “Se
ettings” button
n: The multiplyy ratio and add
ding angle can
n be set in battch.

HVAC/SAN--32
 HVAC and Plumbing
P / Change Scale
S and Angle
A

Prrecautions

1.
1 Selecting Equipment / Device
D
ment and devicces placed witth the Equipm
Only equipm ment / Device LLayout comma
and can be se
elected.

Usage
U Example

1. Example o
of changing th he placementt angle of the
e Equipment / Device (package air cond
ditioner 2-
way casse
ette type) to 90°

(1) Spe
ecifying the ra
ange
(1) Specify the area too modify.
Specify the area of Equipment / DDevice to moddify (1)(2).
The selected
s Equip
pment / Devicees are displaye
ed in red.
Click the “Complete
e selection” buutton (3).

(2) ecifying an an
Spe ngle

- The Ratio
R and Anggle Settings d dialog is show wn.
(2) Specify a ratio and d angle.
Specification of the plan additionaal angle(4): 90
0° and
click the
t “OK” button (5).

(3) anging the an

Cha ngle
(3) Specify the area too modify.
After changing
c the placement anggle of
equipment, return to the screen ((1).

HVAC/SAN--33
HV
VAC and P
Plumbing / Creating Parts
P

Creati
C ng Pa
arts
Function O
Overview

Creates
C shapees and attributtes of parts an
nd registers th
hem as new paarts. Also, modifies existed parts’ shapes
s and attributess.
Edit the Parts Selection menu to create th he user-defineed Parts Selec
ction menu.
Newly registerred or modifie
ed parts can be e used when sselecting the Equipment
E / Device
D Layout command and d Replace a
Placed Equipm ment comman nd.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Equipme
ent (K)] -> [Cre
eating Parts(T
T)].

2.
2 Icon Menu

Click .

Descriptio
on and Ope
eration of th
he Comma
and dialog

1. Create parts and attribute

Creates sha ape and attribuutes of a part and register it as a new parrt.
By clicking the
t “Create ne ews parts shap pe and attribute” button, thee Parts Selection
dialog is displayed.
In the Parts Selection dia log, select a foolder and partt to register, annd then click the
t “OK” butto
on.
Note) If a ne
ewly created fofolder is selectted in the “Edit parts selectioon
menu”, parts s are tempora arily displayed.
Attributes off temporarily d
displayed parts are displaye ed in red.
When registtering new parrts, temporarily displayed pa arts are deleteed.
Refer the Pa arts Selection dialog of the “Equipment / Device Layouut command”.

The "Shapee setting of new

w parts” dialog
g is displayed..
(1) Shape setting of new parts dialog

HVAC/SAN--34
 HVAC
H and Plumbing / Creating Parts

1. S
Shapes imporrted with the “IImport shape”” button are dis splayed on ea ach face.
If shapes
s are not yet imported d after starting the dialog, shhapes, which aare displayed in
yelllow outlines when
w selecting
g a Elevation to newly regis ster in the Partts Selection dialog, are shown.
(If a variable sym
mbol is selecte ed, only flat pllane is display
yed.)

2. R
Register partss to process drrawing ratio foor each drawin ng scale at pla acement (confo forming to SHAASE-S).
- If checcked,
Re
egister parts to
o process the draw ratio for each drawingg scale. (Stand dard symbol)
Whhen registeringg symbols to process
p the drraw ratio, creaate shapes bas sed on the sta
andard
dra
awing scale 1//100.
- If not checked,
c
Re
egister parts to
o be placed wiith the registerred dimensionns. (Actual dim mension symbo ol)
The checkbox sttate right afterr starting this dialog
d is changged
as follows, providded that the shape
s state ind
dicated in yelloow outlines when
sellecting a newlyy registered Elevation
E in the Parts Selecction dialog as the default.
Sta
andard symbo ol: Checkbox ONO
Actual dimension n symbol, variiable symbol: Checkbox OF FF

3. ““Import shape e” button: The shape is impoorted to each specified

s face.
If multiple
m placem
ment points ha ave been draw wn, shapes ca annot be imporrted. In this case,
dellete (blue) point objects usin
ng the “Erase by Area” or “E Erase an Objeect” command (“Delete”
keyy on the keybooard) to leave only one plac cement point.
If no
n placement point has bee n drawn, the system
s will use the center ppoint
of the
t minimum rectangle of th he shape as th he placement point when im mporting shape es.
In this
t case, thos
se shapes dra awn in the currrently active scale are impoorted.
Shapes of polylinne objects and d spline objeccts cannot be imported.
““Delete shape” button: The shape of each h specified fac
ce is deleted.

4.. CG settings
- Use im
mport CG (ena as been imported)
abled if CG ha
mport CG” button: By placin
“Im ng Equipment / Device with CG
shhapes on the flat
f plane usin ng the Equipment / Device Layout
L commaand beforehan
nd, the CG can
n
bee imported by specifying the
e area on the flat plane.

HVAC/SAN--35
HV
VAC and P
Plumbing / Creating Parts
P

CGs of parts which have bee

C en drawn by CADEWA
C and 3DDXF data ddownloaded frrom each
m
manufacturer can be importeed. (CGs of sp pheres, hemisp pheres, quarteer spheres can nnot
be
e imported froom parts. Pleasse save the original drawing g in the DXF oor DWG forma at and then
im
mport CG.)
In
n this case, DX
XF or DWG da ata which inclu udes 3D data must be openned using the Open O
co
ommand. In th he Open settinngs, select “Crreate by group p of Evolution”” (1) for the ba
asic conversion item,
an
nd check the “Read
“ 3D objeects” (2) check kbox, before opening
o the filee.
(Th
he following shhows the setti ngs dialog forr DXF. The se ettings are samme for DWG.)

- Usee created CG ((enabled if CG

G has been cre
eated)
“Crreate CG” buttton: Create CGG.
Created CG can be confirme ed by opening the 3D window
w.
Th he 3D windoww can be open ed or closed by
b “Open / close 3D window
w” command.
Th he Create CGG dialog is disp
played.

Create
e CG dialog

- Staandard shapee: Select a stanndard shape to create CG.

- ↓: Adds the seleected standard d shape to thee set standardd shape.
- Firrst parameter: Specify the width,
w depth, height, divisionn parameters ofo the selectedd
standard shape.
s (Input parameters
p aree controlled depending on a
selected sttandard shape e.)
- Se
econd parame eter: Specify th
he width, depthh, height, divission parameteers of the seleccted
standard shape.
s (Input parameters
p aree controlled depending on a
selected sttandard shape e.)
- Se
et standard sha ape: Added CG
C shape is displayed.
- DEEL: The shape e displayed in the set standaard shape cann be deleted frrom the standa ard
shape
e.

HVAC/SAN--36
 HVAC
H and Plumbing / Creating Parts

st of input para
Lis ameters for sta
andard shapes

Rota
ating angle (de
egrees): Spec cify the rotating angle of eacch X, Y, and X axis.
(Regard thee center of the CG shape ass the base.)
Offs
set (mm): Speccify an offset value
v of each X, Y, and X aaxis. (Regard the
t center of th
he CG
shape as the base.)
(X axis -> blue, Y axis -> red, Z axis -> green)

- Do not use d if Import CG or Create CG

e CG (enabled G has been peerformed)

5. D
Draw auxllary elements button:
Regisster placemen nt points, conn nection points, direction linee, hatch area, hatch
h island,
cross
s area, fill area
a, fill island, an
nd shape cros ss area (hereinnafter called “rreinforcementt
objec
cts”) with a creeate shape.
HVAC/SAN--37
HV
VAC and P
Plumbing / Creating Parts
P

The “Giv
ve reinforceme
ent object” dia
alog is displaye
ed.

- Plac
cement point: Add a placem ment point for eache face (forr HVAC/SAN, one for
eac h flat plane, frront, back, left, and right facce shape)
o placement point
If no p has been drawn, the syystem will use e the center po
oint
of th
he minimum re ectangle of the e shape as thee placement pointp when
impo orting shapes.
If m ultiple placem
ment points hav ve been drawnn, an error me essage is disp
played
whe en importing shapes. In this s case, delete (blue) point
objeects using the “Erase by Are ea” or “Erase aan Object” com mmand (“Dele ete”
key on the keyboard) to leave only o one placeement point.
- Connnection point : Add connecttion points (wh hich connect rroutes in the case of HVAC//SAN)
Add d one connectiion point to the e flat plane (X X, Y), and one point
(Z) tto one of the front,
f back, lefft, or right sidee face shape.
Con nnection points s must always s be added.
If no
o connection point
p is added, wiring may nnot be perform med correctly.
Con nnection points s can be used d when routingg plumbing equipment
usinng the Route Drawing
D conneection processs and Auto Layout command.
Select Co
onnection Ope ening Usage dialog

Selecting pparts: Select a part from the e list.

Available cconnection ope ening usage points
p vary deppending on a selected part.
Select con nection opening usage
The conne ection opening g usages for thhe selected paart is displayed d.
Select a coonnection ope ening usage.
Setting No .:Specify a nuumber when ad dding the sam me multiple con nnection
opening usages to one part.
Setting Noo. indicates a number
n to indiicate the relatiionship between
connectionn points added d to the flat plaane drawing and
a those adde ed to th
e front and
d side face draawings.

e.g.) Plumb
bing equipment: Placementt points, conneection opening
g usage pointss

HVAC/SAN--38
 HVAC
H and Plumbing / Creating Parts

- Direection line: Pla

acement direc ction is determined by the di rection line.
- Hatch area: Speccify a hatch area using the Closed C Graphiics dialog.
- Hatch island: Spe ecify a hatch issland using the Closed Graaphics dialog. (Specify
( an arrea
in the specified hatch area where no hatch is applied.)
- Cross area: Speccify the area to o cross the rou ute using the C
Closed Graphics dialog. (No ot
suupported by th he current vers sion.)
- Area to fill: Speciffy an area to fill
f using the Closed
C Graphiccs dialog.
ed island: Spe
- Fille ecify a filled island using the Closed Graphhics dialog. (S Specify an area
in the specified a area to fill whe
ere no fill is ap
pplied.)
- Sha ape cross area a: To provide 2 types of route cross areass in one shape e, specify a
shhape cross are ea using the Closed
C Graphics dialog. (Noot supported
byy the current vversion.)
Preca autions)
For both the crosss area and shape cross area, specify onnly one area in n one shape.
If multiple
m areas are specified in one shape, route cannott be crossed appropriately.
a

Whenn specifying ea
ach area, the following dialo og is displayedd.
Selec
ct the Closed Graphics dialo og: A closed graphic
g area ccan
be sp
pecified from C
Circle, Ellipse,, Rectangle, Polygon,
P and PPoly-curve (forrmed by lines and
arcs).

ect a shape off a closed graphic area.

- Sele

HVAC/SAN--39
HV
VAC and P
Plumbing / Creating Parts
P

Whenn the polygon or poly-curve is selected, th

he following coonfirmation dialog is displayyed.
Polyg
gon drawing a and specifying method dialog: The numbeer of corners anda
specified points of a polygon can
n be specified.

mber of cornerrs Specify the number of co

- Num orners of a polyygon.
-Spe
ecified point: S
Select either th ertex to be useed
he center or ve
as the drawing ffirstspecified point.
p

Poly
y-curve drawin
ng and specify
ying method dialog: Objectss to draw a poly-curve and closed
c
obje
ects can be sp
pecified.

- Draw
wing object Se
elect the shape
e of a drawing object from thhe line or arc.
- Closing method: S
Select the shap
pe of a closing
g object from tthe line or arc.

Precautions)
(1) Cross area and
d shape cross area are not supported
s by tthe current ve
ersion.

(2) Hatch island, fillled island

If a particular are
ea within the specified
s hatchh area or fill arrea is neither hatched nor fiilled,
spe ecify the area as an island.
e.gg.) To hatch ass shown on thhe left using the Equipment / Device Layo out command:
Add a hatcch area (green n) and hatch issland (magentta) as shown blow.
b

[Examplee of creating and registeriing new part shape and atttribute]

1. C
Create new pa art name head der / SHASE-S S standard symbol
2. C
Create new CG shape
1-(1) Draw a sha ape to be regisstered.
Open a new
n drawing oof the scale 1//100, draw objects as shownn below, using g the Circle an
nd
Line commmands.
(For this case, the buttton shape is used
u for the fla
at plane, backk, and front, an
nd upper
shape foor left and righ t side faces.)

HVAC/SAN--40
 HVAC
H and Plumbing / Creating Parts

1-(2) When startting the Registter Symbol co

ommand, symb bol registeringg main
menu opeens. Click “Crrate new partss shape and atttribute” buttonn.

1-(3) The Part Selection dialog

g is shown.
Refer the Parts Selectio
on dialog of th
he “Equipmentt / Device Layoout command”.

- Select th
he hierarchy ( 1) to register the
t new part and
a the originaal part (2).
- Click the
e "OK" button..

*When registering new parts, if the variable parts are

a selected
as the original
o parts, the Parts Sele
ection dialog is displayed reegardless of th
he shape usag
ges.

1-(4) The "New parts

p shape se ettings” dialog
g is displayed.
Check thee “Drawing rattio for each drawing scale when
w placing ddrawing”(3) checkbox.
Click the “Draw
“ reinforccement objectt”(4) button.

HVAC/SAN--41
HV
VAC and P
Plumbing / Creating Parts
P

The “Giv ve reinforcem ent object” diaalog opens.

- Add a placement po oint.
Cheeck the Placem ment point (5)..
Speecify the place ment point (6)) (on left side or
o right side faace) and (7) (fflat face, back face,
or frront face) to th
he shape draww on the drawing.

- Click th
he "Cancel" b utton in the "G
Give reinforcem
ment object" ddialog to finish
h processing.

1-(5) The "New parts

p shape seettings” dialog
g is displayed.
After speecifying the im
mporting face (flat
( plane facee), click the “Im
mport shape” button (8).
(The New w parts setting
gs dialog closes temporarily y.)
(If a varia
able symbol iss selected, only flat plane is
s displayed.)

HVAC/SAN--42
 HVAC
H and Plumbing / Creating Parts

- Move the mouse onto o the screen to

o specify the area
a (9)(10) off a new shape created by steps 1-
(1)-1-((4).
When the confirmattion dialog is displayed,
d confirm the red obbject and click
k "Yes." (To re
e-
specify y an area, clicck “No.”)

HVAC/SAN--43
HV
VAC and P
Plumbing / Creating Parts
P

port a newly re
Similarly, imp egistered shap
pe for each froont face, back face, left side
e face, and righht
side face.
pecifying the im
- After sp mporting face (front face)(111), click the "Im
mport shape" button (8).
- Move thhe mouse onto o the screen to
o specify the area
a (9)(10) off a new shapee created by stteps
1-(1)-1-(4
4).
- After sp
pecifying the im
mporting face (back face)(12), click the "I mport shape" button (8).
- Move thhe mouse onto o the screen to
o specify the area
a (9)(10) off a new shapee created by stteps
1-(1)-1-(4
4).
- After sp
pecifying the im
mporting face (left side face
e)(13), click thee "Import shap
pe" button (8)..
- Move thhe mouse onto o the screen to
o specify the area
a (15)(16) oof a new shappe created by steps
1-(1)-1-(4
4).
- After sp
pecifying the im
mporting face (right side fac
ce)(13), click thhe "Import sha
ape" button (8
8).
- Move thhe mouse onto o the screen to
o specify the area
a (15)(16) oof a new shappe created by steps
1-(1)-1-(4
4).

2-(1) Create CG.

Click the
e “Create CG” button (1).
The Crea ate CG dialog
g is displayed.

HVAC/SAN--44
 HVAC
H and Plumbing / Creating Parts

- Standa ard shape: sele ect Column (c

circular / polygonal)‡A.
- Click th
he "↓ (Add)" bu utton (3).
- Specifyy the first para
ameter (4).
Width h: 500
Depth: 500
Heigh ht: 2250
Division: 20
- Input th
he rotating ang gle (5).
X: 0
Y: 900
Z:: 0
Similarly, create other C CG shapes.

HVAC/SAN--45
HV
VAC and Plumbing / Creating Parts
P

- Selecteed standard sh hape: select Column

C (circula
ar / polygonal)).
- Specifyy the first para
ameter.
Widthh: 600
Depth: 600
Heighht: 100
Division: 20
he rotating ang
- Input th gle.
X ： 0
Y ： 90
Z ： 0
- Input th
he offset.
X ： 1125
Y ： 0
Z ： 0

he "↓ (Add)" bu
- Click th utton.
Similarly, create other C
CG shapes.

HVAC/SAN--46
 HVAC
H and Plumbing / Creating Parts

- Selecteed standard sh hape: select Column

C (circula
ar / polygonal)).
- Specifyy the first para
ameter.
Widthh: 600
Depth: 600
Heighht: 100
Division: 20
he rotating ang
- Input th gle.
X ： 0
Y ： 90
Z ： 0
- Input th
he offset.
X ： -1125
Y ： 0
Z ： 0
- Click th
he "↓ (Add)" bu
utton.

To con
nfirm CGs cre
eated above, start
s the “Open
n / close 3D w
window” command to open th
he 3D
window
w.

HVAC/SAN--47
HV
VAC and P
Plumbing / Creating Parts
P

- Click the
e "OK" button in the Create CG dialog to close the dialoog.

ew parts shape
2-(2) The "Ne e settings” dia
alog is displayeed.
he “OK”(6) buttton.
Click th
The "Se etup Attribute”” dialog is disp
played.
The attributes in this dialog are dis splayed regard
ding the attribuutes of the sha
ape indicated in
yellow when
w selectingg a newly registered Elevation in the Parrts Selection dialog
d as the default.
d

Set “Parts Selection” b

button name and
a attributes.
HVAC/SAN--48
 HVAC
H and Plumbing / Creating Parts

- Move the mouse cu ursor to the paarts selection button

b name ssetting positionn (7) and inputt
“SHASE-S Heade er”
This
s button name e is displayed regarding
r the attributes of thhe shape indic
cated in yellow
w when
sele
ecting a newly registered Ele evation in thee Parts Selectiion dialog as the
t default.
Thee button name specified here e is displayed as the buttonn name of the parts selection n
dialo
og, which is d isplayed by th
he Equipment / Device Layoout command and a “Replace a
Plac
ced Equipmen nt” command, as well as the e “Register Sym mbol” comma and.
Up to
t 16 characte ers (8 characteers in double-bbyte) can be innput.
- Move the mouse cu ursor to the atttribute part name 2 (8) and input “SHASE E-S”.
Use oth
her attributes a
as they are.

2-(3) Click the “R

Register” (9) b
button.

2-(4) Return to th
he “Register S
Symbol” main menu.
HVAC/SAN--49
HV
VAC and P
Plumbing / Creating Parts
P

The operation example a bove is for cre eating a new shape,

s registeering CG, and setting attributes.
When newly y registering p parts for which
h reinforcemen nt objects havee already been
drawn, the procedure
p 1-(4
4) is not necesssary. Also, if CG
does not have to be regisstered, the pro ocedure 2-(1) is not necessaary.
Process draawing reinforce ement objectss, modifying atttributes, and ssetting CG
appropriatelly for parts to be registered..

2. M
Modify shape and
a attribute ofo existing partts Modify shape and atttribute of existting parts.
Click the “M
Modify shape a o existing partts” button to diisplay the Parrts Selection dialog.
and attribute of d
In the Parts
s Selection dia
alog, select a part
p to be mod dified from an appropriate fo older and then n
click the “OK” button.
Refer the Parts
P n dialog of the “Equipment / Device Layouut command”.
Selection

“Modify shaape and attrib

bute of existing
g parts” dialog is displayed.
(1) Modify shape and atttributes of exis
sting parts dia
alog

1. S
Shapes imporrted with the “IImport shape”” button are dissplayed on ea ach face.
If shaapes are not yyet imported affter starting the dialog, shappes, which are
e displayed in
yelloww outlines whe en selecting a Elevation to newly registerr in the Parts Selection dialoog,
are shown.
(If a variable
v symbo ol is selected, only flat plane is displayedd.)

2. R
Register partss to process th
he draw ratio fo
for each drawing scale whenn placing partss.
Referr the details to
o “Create shap
pe and attributte of new partss.”

3. ““Import shape
e” button: The shape is impo orted to each specified
s face.
Refer the details to
o “Create shappe and attributte of new parts
ts.”

“Delete shape” button: The

e shape of eacch specified fa
ace is deleted.

4. CG settings
Refe
er the details tto “Create sha
ape and attribu
ute of new parrts.”

HVAC/SAN--50
 HVAC
H and Plumbing / Creating Parts

1.
1 Draw Rein
nforcement Object button:
Reg gister placeme ent points, con nnection pointss, direction linee, hatch area,, hatch island,
crosss area, fill are
ea, fill island, and
a shape cro oss area (hereeinafter called “reinforcemen nt
objeects”) with a crreate shape.
Refe er the details tto “Create sha ape and attribu
ute of new parrts.”

[Example e of changing g attributes of

o system pro ovided parts]
Exaample of chan nging the shappe of a fan coi l unit ceiling hanging
h 2-way
y cassette typee air cooling 2.0 kw and
its qua
antity of chilled
d/hot water [L//min] from 5.6 to 6.0

(1) When starting the Re

egister Symboll command, sy
ymbol registerring main
pens. Click “M
menu op Modify shape and
a attribute of
o existing partts” button.

(2) The Partts Selection diialog is shown

n.
Refer the
e Parts Selecttion dialog of the nt / Device Layyout command”.
t “Equipmen

- Select the hierarchy (1) and part (2

2) to change attributes
a and shape.
- Click th
he "OK" button
n.

HVAC/SAN--51
HV
VAC and Plumbing / Creating Parts
P

(3) “Modify shape

s and att ribute of existing parts” dialog is displayeed.

e "OK" button (7) in the "Mo

- Click the odify shape and attribute of eexisting parts"" dialog.
Set attributes.

HVAC/SAN--52
 HVAC
H and Plumbing / Creating Parts

- Cha
ange the Quan ntity(cool / hot water) [L/min] (8) to 6.0 byy key input.
Use other
o attribute
es as they are..

(4) Click th
he “Change” (9
9) button.

(5) Return to
t the "Registe
er Symbol" ma
ain menu.

Precautionss)
When a system provide ed part has be
een selected and
a an existingg part is chang
ged, a part
is newly created
c withou
ut changing the selected sys
stem providedd part.

The operation example abo ove is for changing shapes and attributess.
Process drawwing reinforce ment objects, modifying attributes, and seetting CG
appropriately
y for parts to b
be registered.

HVAC/SAN--53
HV
VAC and P
Plumbing / Creating Parts
P

3. Delete ne
ew parts Delete regisstered parts.
Click the “Delete new parrts” button to show
s the Parts
s Selection diaalog.
In the Parts Selection dia log, select a fo
older and partt to be deletedd, and then clic
ck the “OK” bu
utton.
Refer the Paarts Selection dialog of the “Equipment / Device Layouut command”.
Only those parts
p that havee been registe ered as new parts
p or modifieed can be deleted.

The "Deletee new parts” diialog is display

yed.
(1) Delete new parts dialo
og

1. The currently
c registtered shape is
s displayed.
(If a variable
v symbo ol is selected, only flat plane is displayedd.)

2. Confirm created CG G has been crreated, it can bbe confirmed here.

G button: If CG

3. Confirm attribute bu
utton: Attribute
es can be con
nfirmed.

e of deleting newly registe

[Example ered parts]
Example of deleting a can head
der (SHASE-SS symbol) of which
w shape an
nd attributes hhave been cre
eated and regisstered

(1) Click the

e “Delete new parts” button.

(2) The Partt Selection dia

alog is shown.
Refer the Parts Selectio on dialog of th
he “Equipmentt / Device Layoout command”.

HVAC/SAN--54
 HVAC
H and Plumbing / Creating Parts

- Select the
t hierarchy ((1) where a pa
art to be delete
ed has been rregistered, and
d the part (2).
- Click the "OK" button
n.

The "Delete
e new parts” diialog is display
yed.

- Check attributes
a etc. as necessary
y.

HVAC/SAN--55
HV
VAC and P
Plumbing / Creating Parts
P

- Click the "Delete" buttton (3).

The shape is deleted.

(4) Return to
t the "Registe
er Symbol" ma
ain menu.

4.
4 Reference sshape layout When registtering or editin ng parts, the same
s shapes can
c be registeered
by ussing registeredd parts as refeerence shapes s.
Click the “Referrence shape la ayout” button to show the Parts
P Selectionn dialog.
In
n the Parts Selection dialog,, select a part to be referred d, and then clicck the “OK” bu
utton.
Shapes of flat plane,
p front, baack, left side, and right side faces are plaaced simultaneeously on the flat
f
w
window.
(Iff a variable sy
ymbol is selectted, only flat plane
p is displayed and placeed.)

The “Referenc
T ce shape layou
ut” dialog is diisplayed.
(1) Reference
e shape layou
ut dialog

1. Reinfforcement obje ect to be place

ed with shape: Reinforcemeent objects have already been
addeed to registereed parts.
By chhecking this op ption, shapes and their reinforcement objjects can be placed
p on the screen
s
at the
e same time. ((At this time, reinforcement
r objects can be confirmed ono the screen.))
When n placing reinfforcement objects on the sccreen while chhecking all the reinforcemennt
objecct items, reinfo
orcement obje ects other than
n those actuallly added are not
n registered.

[Example
e of creating a shape to be e registered a as a new partt -1]
Example of registerring a new parrt by using a ssystem provide
ed part.

(1) Click the

e “Reference sshape layout” button.

(2) The Partts Selection diialog is shown

n.
Refer the Parts Selectioon dialog of th
he “Equipmentt / Device Layoout command”.

HVAC/SAN--56
 HVAC
H and Plumbing / Creating Parts

- Seleect a part to be
e referred (1)..
- Click the "OK" bu tton.

(3) The “Refference shape

e layout” dialog is displayed.

- Cheeck all reinforccement objects to be placed

d with the shappe (2).
(In this case, unnnecessary haatch or shape cross area dooes not have to
t be selected.)
- Placce a reference e shape on the
e screen.
The placed sha ape and reinfo
orcement objeccts are displayyed as shown below.

- Chaange text using

g the Change Text comman nd.
ck the "Cancel " button to retturn to the "Re
- Clic egister Symbool" main menu.
- Reggister the shap
pe created abo ove using the "Create new pparts shape and attribute" dialog.
d
HVAC/SAN--57
HV
VAC and P
Plumbing / Creating Parts
P

5. Utilities Add a symbol master by using th he environmennt which was backed

b up witth the “Environ
nment backup
p”
of the CAD environment ssetting function.
The essing” dialog is shown.
e “Select proce
(1) Select prrocessing diallog

(1) Add symbol maste er registered by

b CADEWA RealR 2015 Engglish edition.
Add a symbol masster backed up by the “Environment backkup” of the CA ADEWA Real
2015
5 English editiion.CAD envirronment setting function.

(2) Add symbol maste er registered by

b CADEWA Real R English eedition version
n 1.
Add a symbol masster backed up by the “Environment backkup” of the CA ADEWA Real English
E
edition version 1.C
CAD environm ment setting function.

(2) Select either of abovee and click the “OK” button to

o open the diaalog to refer th
he registered master.
m
Specify a folder in the environment which was ba acked up by CA ADEWA Real 2015 English h
edition or
o CADEWA R Real English eddition version 1.
e.g.) Ussing the “Envirronment backu up” of the CADD environmentt setting functiion, if an
environment has been backed up to the folde er “CADEWA REAL User1” in the drive C, C
speccify “CADEWA A REAL User 1.”

(3) When ad er is finished and the confirm

dding a maste mation dialog iss displayed, click
c the “OK” button.
b

Precautionss)
s process, an environment backed
1- For this b up by using each sooftware’s CAD D environmentt
setting function mustt be used.
2- When a symbol has been registered at PC A, if this process i s performed at a PC B, the syymbol
createdd at PC A is addded to the sy ymbol master added
a in PC BB. (It is not ove
erwritten.)
If the sa
ame symbol h has been regis stered with botth PC A
and B, the same partts are added. In this case, delete
d a dupliccated symbol
using thhe “Delete neww parts” comm mand.
3- Symbols added with tthe Symbol Registration Utility are importted to the Partts Selection
menu by y the “Get Hie
erarchically Un ndefined Layerr Parts from thhe Symbol Ma aster” function in
“Edit mo ode” in the Parrt Selection dialog box.

6. Exit Exits the command

d.
HVAC/SAN--58
 HVAC
H and Plumbing / Creating Parts

Precaution
P ns

1. Registered line color, linettype, lineweight

When
W a line co
olor, linetype, and
a lineweightt have been sspecified when n creating a sh
hape, it
can be drawn w with the condittions registere
ed
by the parts styyle setting dialog in the Equipment / Devicce layout com
mmands.

2.
2 Create CG When
n creating CG, the placemeent point of sys
stem provided CG shapes iss their center.
Ple
ease note this when creating
g CG and settting offset.

e.g.) For cylinder

3.
3 Using symb
bol master
If Equipment
E / Devices with reegistered symbbols are to be used on otherr PCs, please use “Environm ment
bacckup” and “Re estore environ ment” of the CAD
C environmment setting funnctions.
Re efer the Environment backup p” and “Restorre environmennt” of the CADD environment
settting functionss to the CAD e environment seetting functions.
Please note tha at if symbols h
have been registered with otther PCs, thei r masters are overwritten.

4.
4 Other Parts with symbo ols registered by users cann not be placed
by specifying dimmensions in th he Dimension Settings dialog (see the “Eqquipment / De evice” comman nd).
W
When variable parts have be een selected as
a original partts, they are dissplayed in the
e Parts Selectio
on
diialog after registration regarrdless of shap
pe usages.

HVAC/SAN--59
HV
VAC and P
Plumbing / Creating Parts
P

Operation
O e
example

1. Operation
n example of importing us
ser-registered
d symbols ad
dded in the Uttility into the Parts Selection menu.

(1) “La
ayout referenc
ce shape”

(1) (1) Click on [[Layout referrence shape]..

(2) “To
o edit mode”
(1) Press the [To
o edit mode] button.

HVAC/SAN--60
 HVAC
H and Plumbing / Creating Parts

(3) “Ge
et parts witho
out property from
f master””
(1) Press the “G
Get parts with
hout property
y from
master” buttton

(2) Press the [Yees] button.

(3) Press the [OK

K] button.

(4) eck for hierarrchically unde

Che efined parts
(1) Select
S the “n
no determined
d parts”
folder
f and ch
heck the acqu
uired symbols
s.

HVAC/SAN--61
HV
VAC and P
Plumbing / Creating Parts
P

(5) Cre
eate a parts fo
older to store
e the acquired
d symbols
(1) Specify
S the ““[32] Kitchen equipment” folder.
f

(2) Prress the Creaate Child buttton and inputt

“H
Hood” as the new folder name.
n

(6) ving symbols

Mov s
(1) Select
S a sym bol
in the “no deetermined parrts” folder.

(2) Drag and dro

op the part intto the “[32] Kitchen
K
equipment”
e ffolder.

HVAC/SAN--62
 HVAC
H and Plumbing / Creating Parts

(7) Sav
ving the Parts
s Selection menu
m
(1) Press the [OKK] button to save
s the Partts
Selection
S meenu.

(2) Press the [OK

K] button.

(3) Press the [Yees] button to overwrite the

e
existing Partts Selection menu.
m
To avoid oveerwriting, preess the [No]
button, thenn change the Parts Selectio on
menu name in the “Save Parts Selection
Menu” screeen, and press s the [Yes] bu
utton.

(4) Press
P the [Caancel] button.

(5) Exit] button to

Press the [Ex o end.

HVAC/SAN--63
 Let’s drawing system
Drawing Systems
Route
1 Route Draw
2 Auto Route
3 Pattern Connections
4 Drawing a Vertical Segment

Fitting
1 Elbow
2 Tee
3 Wye
4 Cross
5 Taper
6 Offset
7 Double Offset
8 Rise or Drop
9 Damper
10 Canvas
11 Chamber
12 Silencer
13 Lining Duct
14 Wall Sleeve
15 Fireproof Duct
16 Cap End
17 Screen
18 Grille Box
19 Collar
20 Duct Flex
21 Socket and Reducer
22 Valve
23 Control Valve Unit
24 Union
25 Flange
26 Plug
27 Cap
28 Under Floor Cleanout
29 Lead Pipe
30 Concentrated Pipe

Creating a Custom Fitting

1 Creating a Custom Fitting
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)
ｓ

Route
R Draw
w (Duc
ct)
Function
F O
Overview

Draws a recttangular duct and circular duct.

How to L
Launch the
e Comman
nd

1. Pulldown Menu
Click [H
HVAC/SAN (A
A)] -> [Drawing Systems(S
S)] -> [Route
e Draw(R)].

2.
2 Icon Menu
u

Click .
’
Command
C Toolbar Description
D

1 2 3 4 5 6 7 8 9 10

1.
1 Selecting a command Commands related tto routes can
n be selected.

2.
2 Selecting a drawing rouute type
Set a drawinng route type
e to “Rectanggular duct, Circular duct.”
(
(For the expla
anation for w g “General pipe”, “Refrig ppipe”, “Sheath
when selecting h pipe”, or
“Tu
ube”, please see “Route D Draw” -> “Geeneral pipe”, “Refrig pipe”,, or “Sheath pipe, tube.”

3.
3 Selecting ffunction Select a function of a route.
Ch
hange the setttings of “2. Selecting a drawing
d routee type” along with the fun nction selecte
ed.
- When selec cting a functio
on of an air conditioning duct or utilityy duct, it
changes to “Rectangu ular duct” or “Circular duc ct.”
- When selec cting a functio
on of an air conditioning duct, water / hot water supply
s piping,
drainage / ventilation piping, fire extinguishing
e piping, gas ppiping, specia
al gas piping,, or
es to “Generral pipe”, “Sheath pipe”, oor “Tube. ”
utility piping, it change
- When selec cting a functio
on of a “Reffrig pipe”, it changes
c to “Refrigerant piping. ”
Alsso, drawing la ayers and drrawing colors are set to the values (w which are set
witth the “Establishing Projectt Standards” command) ac ccording to thhe function selected.
s

4.
4 Selecting 1 es select a drawing route from “1-line, 2-lines, Auto
1-line / 2-line omatic.”
( 1-line
(1)
Draws a 1-line route.
( 2-lines
(2)
Draws a 2-lines route e.
( Automatic
(3) c
A 1-line or 2-lines rou ute is drawn depending on
o the settinggs of “9. Dettail” – “1-line / 2-
ssification by size.”
lines clas

5.
5 Size settin
ngs Seet a duct sizee “W, H, φ”
Wh hen “1-line” is
s selected, iff the check boxes
b of W/H
H and ö are OFF, a route without
sizze is drawn. If those che eck boxes arre ON, a route with size is drawn.
Alsso, rounding of a duct sizze can be se et using the “Establishing Project Stand
dards” comma
and.
([H
HVAC /SAN] – [Route / Fittting] – [Ductt size round off] )

6.
6 Switching W/H sizes W and H sizes are sw
witched every time the buttton is clickedd.

7.
7 Measure Th he calculation
n condition se
ettings dialog
g to determine e a route sizze is displaye
ed. A
sizze selected frrom the calcuulation results
s is reflected to “5. Size settings.”

HVAC/SAN--65
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

( Calc cond
(1) dition
Set necessary conditio
ons to calculate a route size.
When sta
arting the sysstem, each set
s value becomes the saame value as
s those of the
e size
change command.
( Other con
(2) ndition
Set each constant to be used for calculation.

( Calc
(3)
Sizes callculated base
ed on the callculation cond dition are refllected to “Ca
alc result”.
( Adopt
(4)
Select a calculation re
esult and sett it to “5. Siz
ze settings.”

8.
8 Elevation ssettings Set a lev vel. The Speccify check bo ox
is only available e when the ssection view window is open.
( If checked
(1) d:
Indicate drawing
d level on section view.
( If not che
(2) ecked:
Draw on the specified d level.
Also, if a level is cha anged when drawing a ro oute or proceessing a conn nection,
the followwing dialog iss shown and you can dra aw a shape ccorresponding g to a
selected pattern. (Refe er the details og to “Descriiption of the Command
s of this dialo
dialog.” )

HVAC/SAN--66
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

9.
9 Detail etails set.
De
“
“Scale factor / other”

( Set scale factor of 1-lline fitting

(1)
Specify the ratio of fi tting for draw wing 1-line rooute.
Multiply the
t drawing rratio settings for each
drawing scale
s from thhe “Establishing Project Sta andards” com mmand ([HVAC C/SAN] –
[Route / Fitting]
F – [1-lin
ne fitting facttor]) by the specified
s ratioo.
( 1-line / 2-lines classificcation by siz
(2) ze
When “4.. 1-line / 2-lin nes” selection n is set to “AAutomatic” onn the comma and toolbar,
specify thhe size classsification to draw 1-line an nd 2-lines.
( Priority size at UP / D
(3) DOWN fitting
When dra awing a com mbined fitting by changing a level valuee,
select thee vertical rou ute priority sizze from “Biggger” or “Smaaller.”
( Setting when using direcct connection (rectangular main
(4) m part - circcular branch duct)
d
Set wheth her or not to d raw with colorr for the branching 2-lines ciircular duct drrawn
by the folllowing “Conne ection...” proceess.
- A branchhing 2-lines ci rcular duct draawn from a 2-lines rectanguular duct - cha amber - diffuse
er box
specified in the “Conn nection ...” pro
ocess when the Connection ... pattern is “direct
“ connecction”
- A branchhing 2-lines ci rcular duct coonnected to a 2-lines
2 rectanggular duct at the draw end position
p
in the “C
Connection ...”” process whe en the Connec ction ... patternn is “direct con
nnection”

“connection”

eckthefit
(1) It che

HVAC/SAN--67
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

To ch heckon .During g thedouble trackangleduc

t ct, the mainroouteis responsiblebranchdu uctis d
elivere
edto the main nduct, checkd does not fitin the connecttionprocess.
A coup pling type to cconnect Main route
r and the branch route in "shoe",
"directt". Check as thhe set values at a main routte and the connnection side of o the shoe,
main route
r and bran nch route sidee size.
(Checck as the set va alues to deterrmine If the siz
ze of the brancch route and the
t main route e is the
same OK. 2-lines re ectangular duc ct at the time,
branchh route flange e width. And Branch route is not included
in the check as the set values ran nge the collar projection lenggth of 2-lines circular duct
at the time.)
No fixiing check is pperformed betw ween the cham mber diffuser bbox and the 1--line duct.

When a main duct an nd divergence e route are not

n settled inn settlement check
c on, it
display th
he following cconfirm dialog
gs.

A Display
D the infformation of the main rec
ctangular duct
ct.
The
T level disp
plays the leve
el of a level standard possition appointting in contexxt.

B Display
D the infformation of the main bra anch duct.
The
T size disp lays branch route size. (T This is not a fittting size of sh
hoe etc.)
The
T level dispplays the leveel of a level standard possition appointting in contexxt.
It should
s be noteed that the connnection proce essing to the m main route fro om the branch route,
you can not cha ange the size.
Note
N 1) Conne ection pattern - emissions is "90 set joint"
when
w the chan ges of the outtput level is no
ot possible.
Note
N 2)The con nnection proce ess at the timee to the main rroute from the e branch route
e,
you can not ch ange the size.
Note
N 3)In connnection processs to the main route, and, evven if not seated, the pattern n
"elbow / cheese / tapper" when is, itt does not dispplay any confirmation dialog g to fit
shoe, in
n direct from the branch rou ute. (Display oonly messages s of note)

n the 2-lines rectangular duct.

(2) Branch root is an ad dition level in
You addd the value t hat I appointted to branchh route size aand check it.

(3) Branch root is an ad dition level in

n the 2-lines circular ductt.
You addd the value t hat I appointted to branchh route size aand check it.

10
1 Operation panel
Sw
witches show / hide of thee “Set drawin ng standard / adjustment”, “Set curvature”, “Select material
， thermal insulation materia
al, installation location / po
osition”, and “Set of fitting
g” dialogs.

HVAC/SAN--68
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

Description
D n of the Command
C dialog

“Set
“ drawing standard / ad
djustment” dia
alog

1.
1 Refer to ce
enter
Sellect a drawing base line for drawing 2-lines
2 duct.
If checked,
c it is
s drawn base
ed on the ceenter line. If not checkedd, it is drawn
n based
on the surface.
(Thhis setting caan also be se
elected from the contextual menu.)

2.
2 Adjust bend
ding position
- Iff checked:
Specified points can b be corrected when executing a
continuou
us drawing. T The second point
p is corrected to the tthird point.
- Iff not checked d:
Specified points are ffixed. The seecond point is
s fixed, and tthe third poin
nt
is correctted to the se
econd point.

(This settting can also

o be selected
d from the co
ontextual mennu.)

3.
3 Set angle a
adjustment
Se
elect an anglle correction from “15degrree, 30degree
e, 45degree, H, V, or No o adjustment.””
-15degree, 30degree, 45d degree
A correcttion is processsed with the
e selected an
ngle.
The follow
wing shows tthe relationshhip between the base linee D, start point E, and
end pointt F when the e correction angle
a is “45d
degree. ”

HVAC/SAN--69
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

HVAC/SAN--70
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

- H
Performs horizontal co
orrection for the drawing.
- V
Performs vertical correection for the
e drawing.
- No adjustment
Between specified 2 p points is drawwing at an arbitrary
a anglee.
Even if “Refer
“ to cente
er” is OFF (bbased on surrface), drawinng is performed
as same as when it is checked ON O (based on n center line)).
Also, the setting of “AAdjust bendingg position” is not adopted,, and drawing is performe
ed
as if “Adjust bending pposition” is OFF.
O

Alsso, when “15degree, 30de egree, 45degrree, H, or V”” is selected, and the Shift key is pre
essed
whhen drawing a route, the route angle at a pressing the Shift key can be retaiined.
If “No
“ adjustme ed, and the Shift key is pressed
ent” is selecte p whenn drawing a route,
draawing is perfo
ormed as if tthe correction
n angle “45deegree” is seleected.

“Select
“ materia
al， thermal in
nsulation matterial, installattion location / position” dia
alog

1. erial， thermal insulation material, installlation location

1 Select mate n / position”
Sett the materials s, thermal insuulation materiaals, installation
n location (cannnot be set forr a duct) and
insstallation position for the rouute to draw.
If a function of the comman nd toolbar has been changed, a duct material , thermal insulatio on
ma aterial, installation location / position which
h has been set s by the ““Establishing Project
P Standaards”
com mmand is dis splayed.

2.
2 Display ab
bbreviation
Clicck this button
n to show the
e material , th
hermal insulation material, installation loc
cation /position
abb breviations.

3.
3 Enlarge / shrink dialog o enlarge or shrink the dialog.
Click this button to

“Set
“ curvature
e” dialog (nott displayed fo
or 1-line)

1.
1 Enlarge / shrink dialog o enlarge or shrink the dialog.
Click this button to

2.
2 Set radius o
of branch1 an
nd branch2 For re ctangular fittings, set valu
ues to be useed when “Co oefficient of
currvature” and “Radius of curvature / le ength” is sele
ected at “3. Set curvature
e.”

HVAC/SAN--71
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

For circular fittings, shapess are drawn adopting the manufactureer’s settings of o a circular
ducct fittings selected with th
he “Establishing Project Sta
andards” com mmand.
([HVAC/SAN] – [Route / Fittting] – [Settin ngs by route function]
f – [F
Fitting] – [2-
nes duct fitting (independe
Lin ent of function)])
W
When drawing a circular e
elbow or circu ular sound ab
bsorbing elboow,
sellect the valuee R from “1.0 0R, 1.5R, or o 2.0R.”
Each fitting dimension for the selected manufacturerr’s settings ccan be set
witth the “Creatiing a Custom m Fitting” commmand.

3.
3 Set curvature
Forr rectangular fittings, selecct a curvature setting from
m “Coefficientt of curvature
e”, “Radius of
o
currvature / leng
gth”, or “Use config.”
- Coefficient of curvature: Draws a fittting using the e set curvatu re.
- Radius of curvature
c / le
ength: Draws a fitting usinng the set raadius of curvaature / length
h.
- Use set config: Draws a fitting using g the curvatu ure value for each duct size.
Click the “SSets” button to show the following dia alog where yoou can set a curvature.

4.
4 Set up curvature of offfset
If checked, a rectangular offset is draw
wn at the ma aximum curvaature.
If not checked, it is drawn based on th he settings att “3. Set curv
rvature.”

5.
5 Setting usa
age Sele
ect an usage e of “Coefficie
ent of curvatuure” or “Radius of curvatuure / length” from “Radiuss of
cen
nter(1)”, “Length of center((2)”, “Radius of center(3)”, or “Length of center(4).”

6.
6 Size settin
ngs For the “Coefficient of curvatture” settings
s, when draw
wing elbows w
with different diameters, se
elect a
sizze either from
m a bigger on
ne or smallerr one.

“Select
“ patterrn” dialog

1.
1 Selecting a pattern Select a pattern
p to draaw when cha anging a leveel.
Select from “900 double fittin
ngs”, “Arbitrarry rectangularr combined fiitting”, “Offsett”, or
“Elbow / Tee / Taper” (onlyy for 2-lines rectangular
r duct).
- 90 double fittings:
f Drawws two 90 ‹elbows combin ned fitting.
- Arbitrary rec
ctangular commbined fitting: Draws two angle specifified elbows combined
c fittin
ng.
- offset: Draw
ws a offset.
- Elbow / Tee / Taper: D Draws an elbo ow, tee, and taper.

2.
2 Angle speccification
Speecify the anggle of an elbo
ow to be use
ed as a patte
ern when “Arrbitrary rectan
ngular
commbined fitting
g”
is selected.

“Confirmation”
“ ” dialog
Whhile connection processing , this is disp
played when connecting a drawing bra
anch route with a
dra
awn main rou ute.

HVAC/SAN--72
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

1.
1 Selecting a pattern This is sa
ame as “1. S
Selecting a pa
attern” of the
e “Select patttern” dialog.
If a drawing branch route iss on the sam
me level as the drawn maain route, this setting can
nnot
be changed.

2.
2 Angle speccification This is same as ““2. Angle spe
ecification” of the “Select pattern” dialo
og.

3.
3 Extraction llevel W
When the "shoe
e", "direct", co
onnection patte
ern with the main
m route will be set only if "any angle joint set"

and
d "offsetd" is set
s to "1. Sele
ecting a patte
ern ". Speciffy the branch rroot

exttraction level from

f the main route.

Contextual
C l Menu De
escription

1.
1 Contextual menu Describes the context--sensitive info
ormation.

( Refer to center
(1)
This settiing can also be done from the “Set drawing
d standdard / adjustm
ment” dialog.
Refer the
e details of th
his settings to
t the “Set drawing standdard / adjustm
ment” dialog ssection
of the “D
Description of the Command dialog”
(
(2).Adjust ben
nding positionn
This settiing can also be done from the “Set drawing
d standdard / adjustm
ment” dialog.
Refer the
e details of th
his settings to
t the “Set drawing standdard / adjustm
ment” dialog ssection
of the “D
Description of the Command dialog”
( Set angle
(3) e adjustment
HVAC/SAN--73
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

This settiing can also be done from the “Set drawingd standdard / adjustm
ment” dialog.
Refer thee details of th his settings to
t the “Set drawing standdard / adjustm ment” dialog section
s
of the “DDescription of the Command dialog”
( Consecutive
(4)
Select wh hether to perrform continuous drawing.
- If checked:
A route is drawin ng continuous sly.
Doubble-click for sstarting point, select end from
f contextuual menu or press the En nter
t end drawi ng.
key to
- If not checked:
c
1 rouute between the specified start and en nd points is drawn.
( Connectio
(5) on
Select wh hether to pro ocess connec ction or not. (If
( the settingg of “1-line / 2-lines”
on the co ommand tool bar is “Autom matic”, this ca
annot be proocessed.
- If checked:
- If the end of an already drawn route is specified,
the specifieed duct is ex xtended / shrunk.

- If other than the end of an

a already drrawn route iss specified,
a tee of a branch route
e is drawn at the specifieed point. The
e direction
of the tee can be channged by the mouse positioon.

- If an already drawn route exists at thee end point oof a route drrawing,
a tee is drrawn at the specified
s poin
nt to connectt a drawing route
r and
already dra
awn route.

- If an already drawn verticcal pipe is sp

pecified,
a tee or ellbow is creatted at the sp
pecified level position to draw
d a
branch routte.

- If an already drawn fittingg is specified,,

A route is created fromm the connecttion surface w with no route e.
Also, if the
e specified fittting is an elb
bow, it
is convertedd to a tee to o draw a rou ute. If the sspecified fitting
g is a tee, itt
is convertedd to a cross to draw a route.
r

HVAC/SAN--74
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

- If an already drawn equip pment is speccified,

uipment are those
(Target equ t drawing
g with the Pllace Equipme
ent
/ Device co
ommand and have connection point innformation.)
A route is created from
m the connecttion point of the equipment.
Usage inform el and size are obtained ffrom the spe
mation , leve ecified
connection ppoint (whethe
er obtaining the
t size or nnot can
be selected from the co ontextual menu settings (1 1) ).

- If not checked:
c
Connnection processsing is not performed.

If the tarrget part is sspecified with the Ctrl

key being g pressed, th he opposite process
p again
nst the checkk state of the
e contextual
menu is performed.

( Get size from selected

(6) d part
While connection proccessing, if a branch route e is created ffrom a
specified route or from
m a vertical pipe, select whether
obtaining the branch route from th he specified route or not.
- If checkked:
Sizes
s are obtaineed from the specified
s route, and set too the size seetting field
on th
he command toolbar.
- If not checked:
c
Sizes
s are not obttained from the
t specified route.
Howeever, if an ellbow is creatted from a ve ertical pipe too draw a bra
anch route,
sizes
s are obtainedd even if the
e check box is OFF.
Also, if a route is exttended or sh hrunk by speccifying the ennd of an alre
eady drawn route,
r
when a branch
b route is created or
o elbow is converted to a tee by spe ecifying an
already drawn
d fitting, sizes are ob
btained regard
dless of the settings.

( Get level from selecte

(7) ed part
Adopt only double trackk angle duct chamber
c diffusser box
when the mainpartof th e connection process. Sele ect to get or doo not get the le
evel
of the main route.
- If ch hecked:
Get the2-lines recctangular duct - chamber - diffuser box levvel from the innstruction, it is a
centter position = b
branch route center
c position
n of the main22-lines rectang gular duct - cha amber
- difffuser box.
HVAC/SAN--75
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

Note)If check on , when the bran nch route did not

n fit, check ssetting of fit off the advanced
d
ngs to display dialog "check as the set values".H or
settin
size of s values", if you change thhe level value, taken out
o the dialog "ccheck as the set
of the
e branch root llevel changess to level position you have sspecified
in the
e dialog "checkk as the set va
alues".

- If not
n checked:
Do noot get the leve
el of instruction
n2-lines rectan
ngular duct - cchamber - diffu
user box,
drawss the branch rroute any given level of com mmand toolbarr.

((8)Get size frrom Equipme ent when con nnecting

At connection processsing, select whether
w obtain
ning size infoormation from
m the target
connectioon point of th
he equipmentt.
- If checked:
Sizes
s are obtaineed from the target
t equipm
ment connectioon point, and d
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Size
es are not obbtained from the target eq quipment con nection point.

( Get function from Equ

(9) uipment when n connecting
At connection processsing, select whether
w obtain
ning function information from the targ
get
connectioon point of th
he equipmentt.
- If checked:
Funcction are obta
ained from th he target equipment conneection point, and
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Funcction are not obtained froom the target equipment cconnection po oint.

(
(10) Adopt th
he settings off 2-lines fittin
ngs of draw settings
s

If checke ed, the type o of 1-line or 2-lines fitting to

o be drawn ffor continuous s drawing an nd
connectio on processingg is set to th he value, whic ch has been
set from the “Establisshing Project Standards”
S co
ommand ([HV VAC/SAN] – [Route
[ / Fittin
ng] –
[Setting byb route functtion] – [1-line duct fitting] , [Fitting]
[ – [2--Lines duct fittting (indepen ndent
of functionn)]).
If not che ecked, the se ettings of thee following “S Set of fitting” dialog are ad dopted.
If a 2-lines
s rectangular duct - chambe er - diffuser bo
ox is specifiedd in the Conne
ection process, it
is always drawn by “direrect connection n”.

HVAC/SAN--76
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

(
(11) Elevation
n standard po osition
Select the level base point type at a drawing fro om “Top, Cennter, or Botto om.”
The settin
ng of the level reference pos sition.
When ado opted as a mo ouse base pos sition, and then n drawing a rooute in cross-s
section.
In cross-s
section, or stannding route, ro
oute is tilted 45 degrees or mmore,
mouse ba ase regardlesss of the settingg, it becomes the center possition.
Example : Section “EElevation stan ndard position n=bottom”

(
(12) Take the thickness of thhermal insulattion material in
nto account
When dra awing a 2-liness route, with th
he elevation
standard position type aas bottom or top,
t the mouse e base point bbecomes the base
b point,
with the th
hickness of the
ermal insulatioon material taken into accouunt.

(
(13) Set base e angle
- Baseline specificationn
Chan nge the basee line for perfforming corre
ection.
- Input angle
a
Inputt angle of baase line for performing
p correction.
- Initialize
e base anglee
Initialize the base
e angle (to 0 degree).

(
(14) Taper / offset setting
gs
Set a tap
per which is to be create ed when chan nging the sizze, and a offs
set which
is to be created when n changing the level.
The “Tapper / offset se
ettings” dialog
g is displayed
d.

A: 1-line taper settings

Select the angle of 1-linne taper to be b drawn from m [15degree,, 30degree].
B: 2-lines – Re ectangle / Re
ectangular to circle
c taper seettings
Select the drawing base e line of
a Rectangle e / Rectanguular to circle ta
aper from “D Draw base anggle” or
“Draw by le ength.”
- Draw basse on angle
Drawn based on th he angle. Select the anglee of a rectan ngular
or rounnd rectangula
ar taper from [15degree, 330degree].
- Draw by length
Draws a Rectangle / Rectangula ar to circle tapper based
on the specified lenngth.
C: offset setting
gs
Set the len ngth of a offs
set.

- If checked:
Sizes
s are obtaine
ed from the specified
s route, and set too the size se
etting field
on th
he command toolbar.
- If not checked:
c
Sizes
s are not obttained from the
t specified route.

HVAC/SAN--77
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

Howeever, if an ellbow is creatted from a ve

ertical pipe too draw a bra
anch route,
sizes
s are obtainedd even if the
e check box is OFF.
Also, if a route is exttended or sh hrunk by speccifying the ennd of an alre
eady drawn route,
r
when a branch
b route is created or
o elbow is converted to a tee by spe ecifying an
already drawn
d fitting, sizes are ob
btained regard
dless of the settings.
Obtaining size
s at conne
ection process sing 2
At connection processsing, select whether
w obtain
ning size infoormation fromm the target
connectioon point of th
he equipmentt.
- If checked:
s are obtaine
Sizes ed from the target
t equipm
ment connectioon point, and d
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Sizes
s are not obttained from thet target equipment connnection point.
(
(15) Convert L to T settin ng
Set a tee e type when converting 2-lines
2 rectanggular duct
elbow to a tee during g the connec ction processing.
s option to sh
Click this how the folloowing “2-lines rectangular duct fitting conversion
c settings”
dialog.
Select a tee type afte er conversionn from “Interruupt, T both sside straight, T
one side straight, T oone side R.”

HVAC/SAN--78
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

Precaution
P ns

1.
1 Style, Mate
erial， thermall insulation material,
m insta llation positio
on and location n
The e route style (Color, Type , width), material, thermal insulation matterial, installa ation position
and m the “Establiishing Project Standards” command
d location from c aree adopted. ([H
HVAC/SAN] –
[Rooute / Fitting] – [Settings by route function] – [Style / material]))
Alsso, the style ca
an be temporaarily set using the style settings of the draawing graphic
andd the material, thermal insu lation materiaal, and installattion position ccan
be set temporarily using the [MMaterial, Therm mal Insulation Material, andd Installation Position
P Setting
gs]
alog box.
dia
.
2.
2 Jump If a juump is perforrmed from 2--lines duct, thhe level is obbtained from the source ductd and
sett to the levell setting field on the commmand toolbarr.
The set level iss the one wh hich has bee
en set to “Lev vel base possition” (top ,center, bottom
m)
in the contextua al menu.
If a jump is peerformed on a duct which is slanting on o the cross section
(those with the start point a and end poinnt of different levels), the center line le
evel of the duct
d
art point side (main side) is set, regarrdless of the “Elevation sttandard position. ”
sta
3.
3 Drawing le
evel W
When drawing 2-lines recctangular ductt route on a flat plane, thhe level of a drawn duct
is dependent on the setting s of the “Ele evation standa
ard position” settings in the contextual menu.
Whhen continuou usly drawing the followingg route on a flat plane byy specifying “2000”
“ to the
e level
setttings on the command to oolbar and “B
Bottom” to the e “Elevation standard pos sition”
in the contextua al menu, the route is draawn regarding g the duct’s bbottom positioon is the levvel
20000.

The level of 2-lines circular duct route drawn

d on a flat
f plane is also depende ent
on the contextu ual menu’s “EElevation stan
ndard position
n” settings. Iff the “Elevatio
on
sta
andard positioon” which badd been set to “Top” or “B Bottom” is chhanged during g drawing, an
n
ecccentric taper and elbow wwith a same diameter can n be drawn.

4.
4 Connection
n 1
Whhen creating a branch rou ute by specifyying a vertica
al pipe, a teee or elbow iss created
deppending on the level speccified on the command to oolbar.
Wh hen the vertic
cal pipe’s low
wer level is 0.0
0 and highe er level is 30000.0, if the specified leve
el
is between 0.1--2999.9, a te ee is created.
If the
t specified level is loweer than 0.0 or
o higher thann 3000.0, ann elbow is created.
For a created tee,
t always tthe lower level side is used as the m main side.
For an elbow, the vertical p pipe direction is always thhe main side..

5.
5 Connection
n 2
Whhen creating a branch rou ute by specify ying or changging a fitting,, it cannot
be processed to owards slantiing direction.
Alsso, when crea ating a brancch route by changing
c an elbow with a different
dia
ameter to a tee,
t the brancch route can n be created towards the wider directio on (towards A),
A but
it cannot
c be creeated toward s the narrow wer direction (towards
( B).
(Foor 1-line diffe
erent diamete r fittings, in this case, a route can bee created tow wards either A
or B.)

HVAC/SAN--79
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

6.
6 Connection 3 When cre eating a brancch route by specifying a fitting,
if the
t route is created
c towa rds the direc
ction where ana end cap oor
scrreen’s end fittting is conneected, the ennd fitting is deleted.
Wh hen creating a branch rou ute while chaaging a fitting
gs, the end fifitting of a
speecified fitting is not delete
ed.

7.
7 Connection
n 4
A route
r can be extended orr shrunk by specifying
s e end of an already draw
the wn route. If
botth the “Conseecutive” and “Connection” check boxes s in the conttextual menu are ON,
andd the end off the route sttarting side and
a shrinking position are specified, th
he route cann
not
be drawn towarrds directionss other than the direction it
beccomes orthog gonal to the specified route, when cre eating an elboow.
Alsso, the route cannot be eextended.
To draw a routte towards an ny direction other
o than the direction itt
beccomes orthog gonal to the specified route, shrink it once, and thhen process thet connectio
on
agaain.
To extend the route, select “Return rece ent Esc” from the contextuual menu.

8 Connection 5 If a drawn chamber is specified to ge nerate a route

8. e, the route ca
annot be generrated in the fo
ollowing directiions:
(1) Chamber duc ct type
The route can
nnot be generrated in any direction other than
t the one tthat
makes the typ
pe of the startt point or the end
e point “Clos sed”.
(2) Gallery chamber box type
nnot be generrated in the dirrections marke
The route can ed “X”.

HVAC/SAN--80
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

9.
9 Connection 6 If a drawn chamber - difffuser box is sspecified to ge enerate a branch route, the bbranch route is generated
witth reference to
o the specified d position. (Fig
gure on left)
If a diffuser box (cylindrical)
( is specified to generate a branch route, thee branch route e is generated
witth reference to
o the center off the box, rega ardless of the specified posiition. (Figure on
o right)

10.
1 Connection 7 The first branch route that is generaated by specify
ying a drawn chamber
c - diffuuser box is alw
ways drawn
witth reference to
o the center po
osition, regard
dless of the ele
evation standaard position se etting in the co
ontext
meenu.

11.
1 Connection 8 When crea ating a route frrom equipmennt, the target connection pooint
is the
t one nearest to the spec ified position.
If multiple
m conneection points aare detected ass nearest to th ne detected first
he specified poosition, the on
is taken
t to be the
e target point))
Co onnection points which have e a route alrea
ady connected to them are nnot subject to detection.

12.
1 Connection 9 If a route is
i generated from a device, the setting for whether or not n to get functction informatio
on from the target
con nnection pointt can be seleccted under “Se et Connection”” in the contexxt menu.
If th
he setting is to
o get function information, the function infformation in thhe command toolbar
t is updaated
bassed on information acquired d from the targget connectionn point.
If th
he setting is to
o not get functtion informatio
on, the function information in the comma and toolbar is not
n
upd dated.

13.
1 Connection 10 If a routee is generated from a device
e, the route drawing method
d is free directiion.
If th o the comma nd toolbar is changed
he elevation on c after a device is sppecified, an up
p or down elbo
ow can
be drawn.

HVAC/SAN--81
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

14．Connectio
1 on 11 If there iss duct route at the end whe
en a route is ge
enerated from a device andd drawn, a con
nnection proce
ess can
be performed with the duct at the end.

15.
1 Drawing using flat pla
ane and cross s section
Wh hen continuouusly drawing 2-lines duct using a flat plane and crross section, if there is a
moouse pointer
onn that drawing, the route is drawn ado opting the se
ettings in the “Set drawing g standard /
adjjustment” dialog or “Referr to center” off the contextu
ual menu.
Hoowever, when drawing a sslanting route e on a cross section, it is always draw wn based
on the center line, regardlesss of the setttings of “Elevation standaard position.”
Alsso, if the mouse position is on the fla at plane side,, a route on the cross se ection
sid
de is drawn based
b on the e “Elevation standard
s position” settingss in the conte
extual
meenu. If the mouse
m positio
on is on the cross section n, a route onn the flat plaane side is drawn
bassed on the center
c line.

16.
1 1-line tap
per If sizes are cha anged while 1-line route is drawn, a taper is draw wn. A drawn taper’s directtion
is determined as a follows.
- If it does not
n change frrom rectangullar to circularr, or vice verrsa, before and
a
after the size change .
W (φ) siz zes before a nd after the size change are compareed to determine a taper
direction.
If W (φ) sizes are th e same, H sizes
s before and after thee size changee
are comp pared to dete ermine a tapeer direction.
- If it changees from rectaangular to circcular, or vice
e versa, beforre and after the size cha
ange.
W size before
b the sizze change annd (φ) size after
a the size change, or ö
before the size chang ge and W aftter the size change are ccompared to determine a taper
direction.
If W and d ö are the ssame, H size e before the size change and ö
size afterr the size ch
hange, or ö before
b the siz
ze change annd H
after the size change are compare ed to determine a taper ddirection.

17.
1 Up / dow
wn elbows
If the
t level is changed
c afterr specifying th
he route starrting point, orr the level is changed
whhile the route is drawn, w
when drawing is complete (when clickinng “Enter” in the contextu ual
meenu or pressing the Enterr key), 90deg greeup elbow and down eelbow are dra awn as show
wn blow.

HVAC/SAN--82
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

18.
1 2-lines du
uct fitting 2-lines duct fitting is draw
wn by adopting the circullar duct man ufacturer’s se ettings selecte
ed
by the “Set dra awing standarrd / adjustment” command.
HVAC/SAN] – [Route / Fittin
([H ng] – [Settinggs by route fu
unction] – [Fittting] – [2-
Lin
nes duct fitting (independe ent of function)])
Each fitting dim mension for th he selected manufacturer’s
m s settings caan be set
witth the “Creatiing a Custom m Fitting” commmand.
Using the settin ngs for each fitting in the e “Creating a Custom Fittiing” command d, you can select
s
whhether drawing g a fitting wi th a calculation formula when
w there iss no size setttings obtaine
ed.
Fitttings drawingg by using a calculation formula are displayed
d in a
dasshed line (temporary disp play). Also, shhapes of elboows or soundd
abssorbing elbow ws are drawn n regarding R value (1.0R R, 1.5R, 2.0R R) set in the “Set curvature”
dia
alog as the coefficient
c of curvature.
If no
n calculation n formula is used, the folllowing messa age is displaayed, and fittings cannot
be drawn.

19.
1 Real time function
W
When a route is
s drawn, the p
processes ava ailable with reaal time are hiddden line, fill
(if the
t Draw Settings command with fill”, uncheck it to draw thhe route witho
d setting is “w out fill),
inteerference check (only parts with a 2-lines s or 1-line sizee), draw size aannotation, and d draw up/dow
wn
sym mbol (only for 2-lines ducts)).

he setting to use or not use the real-time function

Th f can be
b made undeer “Set Real-tim
me” in the con
ntext
menuu.

The settings use ed when perfo rming the reall-time hidden line,
l real-time fill, real-
tim
me interferencee check, real-ttime annotatio
on, or real-time
e up/down
symmbol process are taken from m the hidden line, size anno otation, and Upp/down symbo ol
he [Draw Setti ngs] command.
setttings under th
(T
The settings caan
alsso be made froom the hiddenn line comman nd, the interference check coommand, the size annotatio
on
com mmand, and the up/down syymbol comma and)

HVAC/SAN--83
 HVAC and Plumbiing / Rou
ute Draw(D
Duct)

Usage
U Exa
ample

1. Example of continuou usly drawing

g 2-lines recttangular duc
ct (galvanized steel sheeet W: 550, H:440)
H for an
n air
conditionin
ng supply air
a duct (SA), and chang ging the sizee in the middle of drawiing the route
(Drawing oon the “HVA
AC – Duct – HVAC air s supply duct((SA)” layer.)

(1) cifying the start

Spec s point
and the second point
(1) y starting po
Specify oint or objecct.
Check “Consecutiv ve” in the co ontextual me
enu.
Specify
y starting poin
nt (1).
(2)
Specify
y the secondd point.
Specify
y the second point (2).

(2) wing an elbo

Draw ow
(3) Specifyy the third point.
p
Specify
y the third po
oint (3) towarrds down from
m the point
(2) to create
c an elb
bow.

(3) nging the siize

Chan
(4) Change e the size at the point (3).
Right-
click on
n the screen to show thee command tool
bar, annd then changge the size aas W:350
and H:350.

(4) Draw
wing a taperr
(5) Specify
y the fourth point.
Specify
y the fourth point
p (4)
downwa ards from the
e third point.
A taper is created at the third ppoint.

By spe
ecifying the sa
ame point (44) (or selectin
ng “Enter”),
complete drawing.

HVAC/SAN--84
HV
VAC and Plumbing
g / Route
e Draw(Du
uct)

2.
2 Example o
of continuou
usly drawing by specifyi ng an alread
dy drawn du
uct and creaating combin
ned fittings

(1) cifying an already drawn

Spec n duct
(1) Specify
y starting po
oint or objecct.
Check “Consecutiv ve” and “Co onnection”
in the contextual menu.
m
(2) Specify
y an already drawn duct ((1).

Specify
y the second d point.
Specify
y the second point (2).
The sppecified duct is extended tto the second point (2).

(2) wing an elbo

Draw ow
(3) Specifyy the third point.
p
Specify
y the third po wards from the
oint (3) downw t point
(2) to create
c an elb
bow.

(3) ating combin

Crea ned fittings
(4) y the fourth point.
Specify
Specify
y the forth po oint (4) on tthe front wind
dow.
A comb bined fitting is created.

(5) y the fifth point.

Specify
y the fifth point (5) on thee front windo
Specify ow.

ecifying the sa
By spe ame point (55) (or selectin
ng “Enter”),
complete drawing.

3 Example of creating a branch fittting by spec

3. cifying an allready drawn
n duct

(1) ecifying an already

Spe a draw
wn duct
(1) Speciffy starting point or objeect.
Check “Connection”” in the conteextual menu.
Specify
y a branch fiitting creatingg point (1) on
n an
already
y drawn ductt.

(2) Spec
cifying the branch
b side
(2) Specify y the second d point.
Specifyy the second point (2).
A branch fitting is created
c
on the starting point (1) side.
For fittiing with the flow directionn, the fitting
direction hanges depending on tthe specified
position
n (2)．

HVAC/SAN--85
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

Route
R Draw (General P
Pipe)
Function
F O
Overview

Draws a gen
neral piping ro
oute.

How
H to Launch the Command
d

1. Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Drawing Systems(S
S)] -> [Route
e Draw(R)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8 9 10

1.
1 Selecting a command Commands related to ro
outes can be selected.

2.
2 Selecting a drawing rouute type
Set the type off a drawing rroute to “Gen
neral pipe.”
(Foor the explana
ation for “Re ct”, “Circular duct”, “Refrigg pipe”, “Sheath pipe” or
ectangular duc
“Tu
ube”, please see “Route d drawing” -> “Duct”,
“ “Refrig
g pipe”, or “SSheath pipe / tube.”)

3.
3 Selecting ffunction Select a function of a route.
Ch
hange the setttings of “2. Selecting a drawing
d route
e type” along with the fun nction selecte
ed.
- When selec cting a functio
on of an air conditioning duct or utilityy duct, it
changes to “Rectangu ular duct” or “Circular ducct.”
- When selec cting a functio
on of an air conditioning duct, water / hot water supply
s piping,
drainage / ventilation piping, fire extinguishing
e piping, gas ppiping, specia
al gas piping,, or
es to “Generral pipe”, “Sheath pipe”, oor “Tube.”
utility piping, it change
- When selec cting a functio
on of a refrig
g pipe, it cha
anges to “Reefrig pipe.”
Alsso, drawing la ayers and drrawing colors are set to the values (w which are set
witth the “Establishing Projectt Standards” command) ac ccording to thhe function selected.
s

4.
4 Selecting 1 es select a drawing route from “1-line, 2-lines, Auto
1-line / 2-line omatic.”
( 1-line
(1)
Draws a 1-line route.
( 2-lines
(2)
Draws a 2-lines route e.
( Automatic
(3) c
A 1-line or 2-lines rou ute is drawn depending on
o the settinggs of “9. Dettail” – “1-line / 2-
ssification by size.”
lines clas

5.
5 Size settin
ngs Set a pipe diam meter.
Wh hen “1-line” is
s selected, iff the pipe dia
ameter check
k box is OFFF, a route witthout
sizze is drawn. If the checkk box is ON, a route with h size is draw
awn.

6.
6 Measure Th he calculation
n condition se
ettings dialog
g to determine e a route sizze is displaye
ed. A
sizze selected frrom the calcuulation results
s is reflected to “5. Size settings.”

HVAC/SAN--86
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

- Calculate supply water lload

( Calc cond
(1) dition
Set necessary conditioons to calculate a route size.
When staarting the sysstem, each
set value
e becomes th he same valu ue as those of
o the size cchange comm mand.
( Diagram of
(2) o same
Select a simultaneoussly used flow
w line drawing
g from either “Flash valve
e” or “Flash tank.”
t
( Function of Equipmentt
(3)
Select a function of e
equipment froom either “Pu
ublic” or “Privvate.”
( Other con
(4) ndition
Set constants to be u used for calc
culation.

( Calc
(5)
Sizes callculated base
ed on the callculation cond dition are refllected to “Ca
alc result.”
( Adopt
(6)
Select a calculation re
esult and sett it to “5. Siz
ze settings.”

- Calculate chilled / hot w

water

( Calc cond
(1) dition
Set necessary conditioons to calculate a route size.
When staarting the sysstem, each
set value
e becomes th he same valu ue as those of
o the size cchange comm
mand.
( Other con
(2) ndition
Set constants to be u used for calc
culation.

( Calc
(3)
Sizes callculated base
ed on the callculation cond dition are refllected to “Ca
alculation Ressults.”
( Adopt
(4)
Select a calculation re
esult and sett it to “5. Siz
ze settings.”

HVAC/SAN--87
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

- Calculate drainage

( Calc cond
(1) dition
Set necessary conditioons to calculate a route size.
When staarting the sysstem, each
set value
e becomes th he same valuue as those of o the size cchange comm mand.
( Calc
(2)
Sizes callculated base
ed on the callculation cond dition are refllected to “Ca
alc result.”
( Adopt
(3)
Select a calculation re
esult and sett it to “5. Siz
ze settings.”

7.
7 Elevation ssettings Set a eleevation. The Specify chec ck box
is only available
e when the ssection view window is open.
( If checked
(1) d:
Indicate drawing
d eleva
ation on secttion view.
( If not che
(2) ecked:
Draw on the specified d elevation.

Alsso, if a level is changed when drawing a route or processing a

connnection, the following dia
alog is shownn and you ca an draw a shhape corresponding to a
sellected pattern
n.
(Reefer the details of this dia
alog to “Desc
cription of the
e Command dialog.”

8.
8 Set up slo
ope Select a slope type from
m “None”, “U
Up”, and “Dow wn.” Also, seet a slope va
alue.
((1) None
Draws with no slope.
( Up
(2)
A piping is drawn upw wards from the
t starting point.
p
( Down
(3)
A piping is drawn dow wnwards from
m the startingg point.

HVAC/SAN--88
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

9.
9 Detail Set detail.
““Scale factor / other”

( Set scale factor of 1-lline fitting

(1)
Specify the ratio of fi tting for draw wing 1-line rooute.
Multiply the
t drawing rratio settings for each
drawing scale
s from thhe “Establishing Project Sta andards” commmand ([HVAC C/SAN] –
[Route / Fitting]
F – [1-lin
ne fitting facttor]) by the specified
s ratioo.
( 1-line / 2-lines classificcation by siz
(2) ze
When “4.. Selecting 1--line / 2-lines s select a drawing route ffrom “1-line, 2-
lines, Auttomatic.”” on the comman nd toolbar, sp pecify the sizze classificatio
on to draw 1-
line and 2-lines.
( Priority size at UP / D
(3) DOWN fitting
When dra awing a com mbined fitting by changing a level valuee,
select the
e vertical rou ute priority siz
ze from “Bigg ger” or “Smaaller.”

“
“Cast iron pip
pe”

Specify the maximum length h of 2-lines cast

c e for each sizze. (For 1-lin
iron pipe ne, separation
n
arks for each maximum le
ma ength are nott displayed.)
A A list of materials
A: m of ccast iron pipe
es is displayeed.
B Although a cast iron p
B: pipe is drawinng by dividingg it into the maximum len ngth, if the le
ength
becomes less than th he pocket len ngth, the remainder and pprevious lengtth are re-divided
e second maxximum length
using the h.

HVAC/SAN--89
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

10
1 Operation panel Switches
s show / hid de of the “Se et drawing staandard / adjusstment”, “Seleect material
， thermal insulation materia
al, installation location / po
osition”, and “Set of fitting
g” dialogs.

HVAC/SAN--90
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

Description
D n of the Command
C dialog
d

“Set
“ drawing standard / ad
djustment” dia
alog

1.
1 Refer to ce
enter
Sellect a drawing base line for drawing 2-lines
2 duct.
If checked,
c it is
s drawn base
ed on the ceenter line. If not checkedd, it is drawn
n based
on the surface.
(Thhis setting caan also be se
elected from the contextual menu.)

2.
2 Adjust bend
ding position - If checked:
Specified points can b be corrected when executing a
continuouus drawing. TThe second point
p is corrected to the tthird point.
- If not chhecked:
Specified points are ffixed. The seecond point is
s fixed, and tthe third poin
nt
is correctted to the se
econd point.

(This settting can also

o be selected
d from the co
ontextual mennu.)

HVAC/SAN--91
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

3.
3 Set angle a
adjustment Select an angle correcction from “155degree, 30degree, 45deggree, H, V, or
o No adjustmment.”
- 15degrree, 30degree e, 45degree
A correcttion is processsed with the
e selected an
ngle.
The follow
wing shows tthe relationshhip between tube base linne D, start point E, and
end pointt F when the e correction angle
a is 45de
egree.

- Horizontal
Performs horizontal coorrection for the drawing.
- Vertical
Performs vertical corre
ection for the
e drawing.
- No correctio
on
Between specified 2 p points is drawwing at an arbitrary
a anglee.

Alsso, when “15degree, 30de egree, 45degrree, Horizonta

al, or Verticaal” is selected
d, and the Sh
hift
keyy is pressed when drawin he route angle at pressinng the Shift key
ng a route, th k can
be retained.
If “No
“ correction” is selected
d, and the Shift
S key is pressed when drawing a route,r
draawing is perfoormed as if tthe correction
n angle “45deegree” is seleected.

HVAC/SAN--92
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

“Select
“ materia
al， thermal insulation
i ma
aterial, installa
ation location / position”

1.Style,
1 material， thermal insulation maaterial, installa
ation location
n / position Set a maaterial ,therma al insulation
maaterial and ins
stallation loca
ation / position of a route to be drawnn.
Whhen the comm mand starts, if a function off the command toolbar haas been chan nged,
a pipe
p material ,thermal ins ulation material and installa
ation location / position whic
ch has been seet
by the “Establisshing Project S Standards” coommand is displayed.

2.
2 Display ab
bbreviation Click
k this button to show the material abb
breviations.

3.
3 Enlarge / shrink dialog Click this button to
o enlarge or shrink the dialog.

“Select
“ patterrn” dialog

1.
1 Selecting a pattern Select a pattern
p to draaw when cha anging a leve el.
Select either “90
“ double fitttings” or “Arbitrary rectangular combinned fitting.”
- 90 double fittings
f : Draw
ws two 90 ‹e elbows combined fitting.
- Arbitrary rec
ctangular commbined fitting: Draws two angle specifified elbows combined
c fittin
ng.

2.
2 Angle speccification
Spe
ecify the anggle of an elboow to be use
ed as a patte
ern when “Arrbitrary rectan
ngular
com
mbined fitting
g” is selected .

“Confirm”
“ dialog
Whhile connection processing , this is disp
played when connecting a drawing bra
anch route with a
dra
awn main rou ute.

1.
1 Selecting a pattern This is sa
ame as “1. S
Selecting a pa
attern” of the
e “Select patttern” dialog.
If a drawing branch route iss on the sam
me level as the drawn maain route, this setting can
nnot
be changed.

2.
2 Angle speccification This is same as “2. An
ngle specifica
ation” of the “Select patteern” dialog.

HVAC/SAN--93
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

Co
ontextual M
Menu Desc
cription

1.
1 Contextual menu Describes the context--sensitive info
ormation.

( Refer to center
(1)
This settiing can also be done from the “Set drawingd standdard / adjustm
ment” dialog.
Refer thee details of th his settings to
t the “Set drawing standdard / adjustm ment” dialog section
s
of the “DDescription of the Command dialog”
( Adjust bending positio n
(2)
This settting can also be done fro om the “Set drawing
d standdard / adjustm
ment” dialog.
Refer thee details of th his settings to
t the “Set drawing standdard / adjustm ment” dialog section
s
of the “DDescription of the Command dialog”
(3) Set anglee adjustment
Refer thee details of th t the “Set drawing standdard / adjustm
his settings to ment” dialog section
s
of the “DDescription of the Command dialog”
( Consecutive
(4)
Select wh hether to perrform continuous drawing.
- If checked:
A route is drawin ng continuous sly.
Doubble-click for sstarting point, select end from
f contextuual menu or press the En nter
key tot end drawi ng.
- If not checked:
c
1 rouute between the specified start and en ng points is drawn.
( Connectio
(5) on
Select wh hether to pro ocess connec ction or not. (If
( the settingg of “1-line / 2-lines”
on the co ommand tool bar is “Autom matic”, this ca
annot be proocessed.
- If checked:
- If the end of an already drawn route is specified,
ed pipe is ex
the specifie xtended / shrunk.

- If other than the end of an

a already drrawn route iss specified,
a tee of a branch route
e is drawn at the specifieed point. The
e direction
of the tee can be channged by the mouse positioon.

HVAC/SAN--94
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

- If an already drawn route exists at thee end point oof a route drrawing,
a tee is drrawn at the specified
s poin
nt to connectt a drawing route
r and
already dra
awn route.

- If an already drawn verticcal pipe is sp

pecified,
a tee or ellbow is creatted at the sp
pecified level position to draw
d a
branch routte.

- If an already drawn fittingg is specified,,

A route is created fromm the connecttion surface w with no route e.
Also, if the
e specified fittting is an elb
bow, it
is convertedd to a tee to o draw a rou ute. If the sspecified fitting
g is a tee, itt
is convertedd to a cross to draw a route.
r

- If an already drawn equip pment is spec cified,

(Target equ
uipment are those
t drawing
g with the Pllace Equipme
ent
/ Device co
ommand and have connection point innformation.)
A route is created fromm the connecttion point of the equipment.
Usage inforrmation , level and size are
a obtained from the spe ecified
connection point (whether obtaining the size or nnot can
d from the co
be selected ontextual mennu settings (77)).

HVAC/SAN--95
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

- If not checked:
c
Connnection processsing is not performed.

If the tarrget part is sspecified with the Ctrl

key being g pressed, th he opposite process
p again
nst the checkk state of the
e contextual
menu is performed.

(6) Get size from selecte ed part

While connection proccessing, if a branch route e is created ffrom a
specified route or from m a vertical pipe, select whether
obtaining the branch route from th he specified route or not.
- If checked:
s are obtaine
Sizes ed from the specified
s route, and set too the size seetting field
on th
he command toolbar.
- If not checked:
c
Sizes
s are not obttained from thet specified route.
Howeever, if an ellbow is creatted from a ve ertical pipe too draw a bra
anch route,
sizes
s are obtained d even if the
e check box is OFF.
Also, if a route is exttended or sh hrunk by spec cifying the ennd of an alre
eady drawn route,
r
when a branch
b route is created oro elbow is converted to a tee by spe ecifying an
already drawn
d fitting, sizes are obbtained regard dless of the settings.

( Get size from Equipm

(7) ment when co onnecting
At connection processsing, select whether
w obtain
ning size infoormation from
m the target
connectioon point of th
he equipmentt.
- If checked:
Sizes
s are obtaineed from the target
t equipm
ment connectioon point, andd
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Sizes
s are not obttained from thet target equipment connnection point.

( Get function from Equ

(8) uipment when n connecting
At connection processsing, select whether
w ning function information from the targ
obtain get
connectioon point of th
he equipmentt.
- If checked:
Funcction are obta
ained from th he target equipment conneection point, and
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Funcction are not obtained froom the target equipment cconnection po oint.

( Set of fittting
(9)

If checke
ed, the type o of 1-line and 2-lines
2 fitting to be drawn for continuo
ous drawing anda
connectio
on processingg is set to th he value, whic ch has been
set from the “Establisshing Project Standards”
S co
ommand ([HVVAC/SAN] – [Route
[ / Fitting
g] –

HVAC/SAN--96
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

[Setting by
b route functiion] – [Fitting
g] – ［1-Lines pipe
p fitting］ – [[2-Lines pipe fitting (indep
pendent
of function
n)]).
If not cheecked, the se ettings of thee following “SSet of fitting” dialog are adopted.
a

(
(10) Elevation
n standard po osition
Select the level base point type at a drawing fro om “Top, Cennter, or Botto om.”
The settin
ng of the level reference pos sition.
When ado opted as a mo ouse base pos sition, and then n drawing a rooute in cross-s
section.
In cross-s
section, or stannding route, ro
oute is tilted 45 degrees or mmore,
mouse ba ase regardlesss of the settingg, it becomes the center possition.
Example : Section “EElevation stan ndard position n=bottom”

(
(11) Take the thickness of thhermal insulattion material in
nto account
When dra awing a 2-liness route, with th
he elevation
standard position type aas bottom or top,
t the mouse e base point bbecomes the base
b point,
hickness of the
with the th ermal insulatioon material taken into accouunt.

(
(12) Set base e angle
- Baseline specificationn
Chan nge the basee line for perfforming corre
ection.
- Input angle
a
Inputt angle of baase line for performing
p correction.
- Initialize
e base anglee
Initialize the base
e angle (to 0 degrees).

Precautions
P s

1.
1 Style, matterial, thermal insulation material,
m installlation location / position
Thee route style (Color, Type,, Width), mate erial, thermal insulation maaterial, and innstallation location
/ position from the “Establish hing Project Standards”
S command are aadopted. ([HV VAC/SAN] –
oute / Fitting] – [Settings b
[Ro by route functioon] – [Style / Material])
The [Figure Stylee Settings] dia
alog box can beb used to make temporary style settings,
d the [Materia
and al, Thermal Inssulation Material, and Installation Positionn Settings] dialog box can
be used to make e temporary ssettings for ma aterials, thermal insulation m
material, and in
nstallation possition.

2.
2 Jump If a juump is perforrmed from 2--lines pipe, thhe level is obbtained from the source pipep and
sett to the levell setting field on the commmand toolbarr.
The set level iss the one wh hich has bee
en set to “Lev vel base possition” (top ,center, bottom
m)
in the contextua al menu.
If a jump is peerformed on a pipe which is slanting on o the cross section
(those with the start point a and end poinnt of different levels), the center line le
evel
of the pipe start point side (main side) is set, regard dless of the “Level base position” setttings.

3.
3 Drawing levvel If drawing
d a double track route
e piping in the plane, the lev
vel of the pipee to be drawing
g to set the co
ontext
of the
t “Elevation standard possition”.
An nd the "bottom" and set to "3
3000", the conntext of the “Elevation standdard position” set
s levels of
com mmand toolba ar, under a pla
ane
HVAC/SAN--97
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

Whhen continuous
sly drawing th e figure route, is drawing level as 3000 thhe position
of the
t bottom edge of the pipee.

Plane

Section

If "top" and "bottom" set the "E

Elevation standard position"", and change the size in the
e middle of dra
awing,
and d the same diaameter elboww, Draws the ecccentric reduc
cer.
(Byy connection type to be drawwing, can not be drawing if there is no ecccentric reduce
er)

4.
4 Connection
n 1
Cheeck “Connecttion” in the ccontextual me enu and spec cify a route. When drawing a
bra
anch route annd the speciffied route is a “sloped” ro oute, the brannch route dra
awn
bettween the route specificattion and seco ond specified point is alwways “Up”
slo
oping route. Iff the specifie
ed route is “n
not sloped”, the
t branch rooute drawn
bettween the route specificattion and seco ond specification point is always “no slope”
s route.

5.
5 Connection
n 2
Whhen creating a branch rou ute by specifyying a vertica
al pipe, a teee or elbow iss created
deppending on the level speccified on the command to oolbar.
Whhen the vertic
cal pipe’s low
wer level is 0.0
0 and highe er level is 30000.0, if the specified leve
el
is between 0.1--2999.9, a teee is created. If the spec cified level iss less than 0.0
0 or more thant
30000.0, an elbo
ow is createdd. For a creaated tee, alwaays the loweer level side is used
as the main sidde.
For an elbow, the vertical ppipe direction is always thhe main side..

6.
6 Connection
n 3
Whhen creating a branch rou ute by specify ying or chang
ging a fitting,, it cannot
be processed to owards the ddirection whic ch slope is more
m than 1/225.
Alsso, when crea ating a brancch route by changing
c a different
d diam eter
elb
bow to a tee,, the branch route is crea ated towards the wider diirection (A direction )
as show below and not cre eated towards s the narrow direction (B direction).
(Foor 1-line diffe
erent diamete r fittings, in this case, a route can bee created tow wards either A
or B.)

HVAC/SAN--98
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

7.
7 Connection
n 4
Whhen creating a branch rou ute by specifyying a fitting, if
a route
r is created towards the direction to which an end fitting ssuch as a plug or cap
is connected, th he end fitting
g is deleted.
W
When creating
g a branch ro oute by chan nging a fitting, the end fittting of a spe
ecified fitting is not
delleted.

8.
8 Connection
n 5 A route can be exten nded or shru unk by specifyying the end of an alread dy drawn rouute.
If both
b the “Consecutive” an
nd “Connectio on” check boxes in the coontextual menu are ON,
andd the end off the route sttarting side and
a shrinking position are specified, th
he route cann
not
be drawn towarrds directionss other than the direction it
beccomes orthog gonal to the specified route, when cre eating an elboow.
Alsso, the route cannot be eextended.
To draw a routte towards an ny direction other
o than the direction itt
beccomes orthog gonal to the specified route, shrink it once, and thhen process thet connectio
on
agaain.
To extend the route, select “Return rece ent Esc” from the contextuual menu.

9.
9 Connection
n 6
Wh hen creating a route from equipment, the connectio on point whicch
is closest to the specified pposition becommes the target.
(If multiple connnection pointss are detecte osest points, the one dete
ed as the clo ected first
beccomes the ta arget.)
Alsso,
con nnection poin
nts which havve already co onnected routtes are excluuded from the
e detection ta
arget.

10.
1 Connectio
on 7
Whhen creating a route from equipment, usage information is obtaained from the
e target
connnection poin
nt and the co
onverted usag ge is set to the commandd toolbar.
If there
t is no usage
u matchi ng with the usage information
obttained from the
t connectio
on point, no conversion
c is performed,
andd the usage setting on thhe command toolbar is no ot changed.
In this case, a route is drawwn with the usage informmation set on the commannd toolbar.

If want
w to generaate a route fro m the device, do not get to fetch use infoormation from the connection point
of interest,
i you can
c choose the e context mennu in the "接続続に関する設定"" within.
If want
w to get the
e application in
nformation, ba
ased on informmation obtaineed from the co onnection point object,
chaange the use ofo the informaation Comman nd Toolbar.
If not
n get to use information, itt does not chaange the usage e information ffor the comma and toolbar.

11.
1 Connectio
on 8
Whhen creating a route from equipment, the drawing direction is aarbitrary.
By changing the level on thhe command toolbar after specifying eequipment, up
p or down
bow can be drawn.
elb d

HVAC/SAN--99
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

Alsso, when placcing a param metric part us

sing the Place
e Equipment
/ Device
D command, the size e of the open ning to conne
ect a pipe caan be changeed.
If a connection opening thatt the size ha as been chan nged is speciified,
its size is set to
t the comma and toolbar. Therefore,
if the
t size is different from the one to be
b drawn, ple ease change the size setttings.

12.
1 Connectio
on 9
Wh
hen creating a route from equipment, if there is a pipe route oon the end side, it can
be connected with
w the end side pipe.

13.
1 Drawing byy making a pla
an section
W
When using a plane
p and secttion to make consecutive
c drrawings of a 2--lines duct,
usse the [Set Draaw Base Line//Adjustment] dialog
d box or the “Draw at ce
center referencce”
se
etting from the context menu u to draw the route
r when it is
i non-horizonntal in the plan
ne or section.
Wh hen drawing a horizontal rou ute in a sectio
on, the “Elevation standard pposition” in the
e context is ussed
as the mouse po osition.
Alsso, if the mousse position is o
on the plane side,
s the route to draw on thhe section sidee is drawn
witth reference too the set positiion under “Ele
evation standaard position” inn the context
meenu. If the mou use position iss on the sectio
on side, the route to draw onn the plane sidde is drawn
witth reference too its center.

14.
1 Up / dow
wn elbows
If the
t level is changed
c afterr specifying th
he route starrting point, orr if drawing is
i completed
(byy clicking “Ennter” in the ccontextual me enu or pressinng the Enter key) while the t level
is changed during drawing a route, up / down elbow ws of 90degreee are drawn n as shown below.
b

HVAC/SAN-100
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

15.
1 Real time
e function
When a route is
W s drawn, the p
processes ava ailable with reaal time are hiddden line, fill
(iff the Draw Settings comma and setting is “with fill”, uncheck it to draw
w the route with hout fill),
nterference check (only partts with a 2-line
in es or 1-line sizze), draw size annotation, and draw up/do own
syymbol (only fo
or 2-lines ductss).

T setting to use or not use

The e the real-time
e function can be made undder “Set Real-ttime” in the co
ontext
menu.
m

The settings us
T sed when perfforming the real-time hidden n line, real-timee fill, real-
tim
me interferenc
ce check, real -time annotatiion, or real-tim
me up/down
syymbol process s are taken fro
om the hiddenn line, size annnotation, and U Up/down symb bol
seettings under the [Draw Setttings] commaand.
(T
The settings can also be ma ade from the hidden
h line com
mmand, the innterference ch heck command
d,
and the size annnotation com mand)

Usage
U Example

1. Example of continuou usly drawingg 2-lines pipee (Rigid polyvinyl chloride lining steel ppipe for waterr works-
00) for a pottable water supply
VA, Size:10 s pipe, and changiing the size in the midd dle of drawin ng the route
e
(Drawing o on the “SANN – Pipe –W Water / hot wwater supply y pipe – Pota able water ssupply pipe” layer.)

(1) Spec
cifying startiing point an
nd
seco
ond point
(1) y starting poin
Specify nt or object.
Check “Consecutive” in the conttextual menu..
Specify
y starting poin
nt (1).

(2) y the second

Specify d point.
y the second point (2).
Specify

(2) wing an elbo

Draw ow
(3) Specifyy the third point.
p
Specify
y the third po
oint (3) downw
wards from the
t point
(2) to create
c an elb
bow.

(3) anging the size

Cha s
(4) Change e the size at the third ppoint .
Right-cllick on the screen to shoow the comm
mand
toolbar,, and then chhange the sizze
as pipee diameter:800.

(4) awing a redu

Dra ucer

HVAC/SAN-101
 HVAC an
nd Plumb
bing / Rou
ute Draw((General Pipe)

(5) Specify
y the fourth point.
Specify
y the fourth point
p (4)
downwa ards from the
e third point.
A reducer is created at the thirdd point.

ecifying the sa
By spe ame point (44) (or selectin
ng “Enter”),
complete drawing.

2. Example of continuou
usly drawing
g by specify
ying an alrea
ady drawn pipe and creaating combin
ned fittings

(1) Spec
cifying an already drawn
n pipe
(1) Specify starting po
oint or objectt.
Check
k “Consecutiv ve” and “Connnection” in th
he contextuall
menu.
Specify the end ofo an already drawn pipe (1).
(2)
Specify the second point.
Specify the second point (2).
The specified
s pipe
e is extendedd to the seco
ond point (2)..

(2) wing an elbo

Draw ow
(3) Specifyy the third point.
p
Specify
y the third po
oint (3) downw
wards from the
t point
(2) to create
c an elb
bow.

(3) ating combin

Crea ned fittings
(4) y the fourth point.
Specify
Specify
y the forth po oint (4) on tthe front wind
dow.
A comb bined fitting is created.

(5) y the fifth point.

Specify
y the fifth point (5) on thee front windo
Specify ow.

By spe
ecifying the sa
ame point (55) (or selectin
ng “Enter”),
complete drawing.

3.
3 Example of creating a branch fittting by spec
cifying an allready drawn
n pipe

(1) Spec
cifying an already drawn
n pipe
(1) y starting poin
Specify nt or object.
Check “Connection” in the conteextual menu.
y a branch fittting creating point (1) on
Specify n an
already
y drawn pipe.

(2) Spec
cifying the branch
b side

HVAC/SAN-102
HV
VAC and Plumbing
g / Route
e Draw(Ge
eneral Pip
pe)

(2) Specify y the second d point.

Specify y the second point (2).
A branch fitting is created
c on thhe starting pooint (1) side.
If it is a fitting with the flow dirrection, the fitting direction
n
is chan nged depending on the sppecified position (2).

HVAC/SAN-103
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

Route
R Draw((Refrig
gerantt Pipin
ng)
Function
F O
Overview

Draws a 1-lin
ne refrigerantt piping (witho
out size).

How
H to Launch the Command
d

1. Pulldown Menu
Click [H
HVAC/SAN (A
A)] -> [Drawing Systems(S
S)] -> [Route
e Draw(R)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7

1.
1 Selecting a command Commands
s related to rroutes can be
e selected.

2.
2 Selecting a drawing rouute type
Set the type off a drawing rroute to “Reffrigerant piping.”
(Foor the explana
ation for “Re
ectangular ducct”, “Circular duct”, “Gene ral pipe”, “Sh
heath pipe”, or
o
ube”, please see “Route d
“Tu drawing” -> “Duct”,
“ “Geneeral pipe”, or “Sheath pipee, tube.”)

3.
3 Selecting ffunction Select a function of a route.
hange the setttings of “2. Drawing route type” along
Ch g with the fu nction selecte
ed.
- When selec cting a functio
on of an air conditioning duct or utilityy duct, it
changes to “Rectangu ular duct” or “Circular duc
ct.”
- When selec on of an air conditioning duct, water / hot water supply
cting a functio s piping,
drainage / ventilation piping, fire extinguishing
e piping, gas ppiping, specia
al gas piping,, or
es to “Generral pipe”, “Sheath pipe”, oor “Tube.”
utility piping, it change
- When selec cting a functio gerant piping, it changes to “Refrigera
on of a refrig ant piping.”
Alsso, drawing la ayers and drrawing colors are set to the values (w which are set
witth the “Establishing Projectt Standards” command) ac ccording to thhe function selected.
s

4.
4 Elevation ssettings Set a levvel. The Speccify check boox
is only availablee when the ssection view window is open.
( If checked
(1) d:
Indicate drawing
d level on section view.
( If not che
(2) ecked:
Draw on the specified d level.
Alsso, if a level is changed when drawing a route or processing a
connnection, the following diaalog is shownn and you ca an draw a shhape corresponding to a
sellected patternn.
(Reefer the details of this dia
alog to “Desccription of the
e Command dialog.”

5.
5 Cooling / heating switcch
Click the “Cooling / h
heating switchh” button to switch
s the drrawing mode of
a rrefrigerant pip
ping and coooling / heating
g switch.

( If the buttton
(1) is turned
d ON,
Switches to the coolinng / heating switch drawin
ng mode.
( If the buttton
(2) is turned
d OFF,
Switches to the refrig erant piping drawing mod
de.

HVAC/SAN-104
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

6.
6 Detail Set details.
S
“
“Scale factor / other”

( Set scale factor of 1-lline fitting

(1)
Specify the ratio of fi tting for draw wing 1-line rooute.
Multiply the
t drawing rratio settings for each
drawing scale
s from thhe “Establishing Project Sta andards” commmand ([HVAC
C/SAN] –
[Route / Fitting]
F ne fitting facttor]) by the specified
– [1-lin s ratioo.
( Priority size at UP / D
(2) DOWN fitting
Not used d for refrigera ant piping.

“
“Refrigerant fitting”

Set each dimension a

and distributio
on pipe length of a refrigeerant fitting.

eating switch””
“Cooling / he

HVAC/SAN-105
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

Set each dimension o

of a cooling / heating swiitch.

7 Operation panel
7.
Sw
witches show / hide of the e “Set drawinng standard / adjustment”, “Select material， thermal
inssulation materrial, installatio
on location / position”, and
d “Set up ref
efrigerant fittin
ng” dialogs.

Description
D n of the Command
C dialog
d

“Set
“ drawing standard / ad
djustment” dia
alog

1.
1 Refer to ce
enter
Not used
d for piping.

2.
2 Adjust bend
ding position - If checked:
Specified points can b be corrected when executing a
continuou
us drawing. T The second point
p is corrected to the tthird point.
- If not cheecked:
Specified points are ffixed. The se econd point is
s fixed, and tthe third poin
nt
is correctted to the seecond point.

(This settting can also

o be selected
d from the co
ontextual mennu.)

3.
3 Set angle a
adjustment
Select an
n angle corre
ection from “1 degree, 45deegree, H, V, or No adjustm
15degree, 30d ment.”

HVAC/SAN-106
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

- 15degree, 30degree,
3 45ddegree
A correcttion is processsed with the
e selected an
ngle.
The follow
wing shows tthe relationshhip between the base linee D, start point E, and
end pointt F when the e correction angle
a is 45de
egree.

- Horizontal
Performs horizontal coorrection for the drawing.
- Vertical
Performs vertical corre
ection for the
e drawing.
- No correctio
on
Between specified 2 p points is drawwing at an arbitrary
a anglee.

Alsso, when “15degree, 30de egree, 45degrree, Horizonta

al, or Verticaal” is selected
d, and the Sh
hift
keyy is pressed when drawin ng a route, th
he route angle at pressinng the Shift keyk can
be retained.
If “No
“ correction” is selected
d, and the Shift
S key is pressed when drawing a route,r
draawing is perfoormed as if tthe correction
n angle “45deegree” is seleected.

“Select
“ materia
al, thermal insulation mate
erial, installati on location / position” dia
alog

1.
1 Selecting a material, the ocation / position
ermal insulatiion material, installation lo
Sett a material ofo a route to o be drawn.
If a function of the comman nd toolbar ha as been chan nged, a pipe material whic
ch has been set
by the “Establis
shing Project SStandards” co ommand is displayed.

2.
2 Display ab
bbreviation
Clicck this button
n to show the
e material, thermal insulation material, installation lo
ocation / possition
abb breviations.

3.
3 Enlarge / shrink dialog
Cliick this button to enlarge or shrink the dialog.

HVAC/SAN-107
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

“Set
“ up refrig
gerant fitting” dialog

1. Drawing re
efrigerant fittin
ng
Select whether drawing a re efrigerant fittin
ng when drawing a refrig erant route.
If checked, a refrigerant
r fittiing is drawn after specifyying the routee's drawing end e point.
Ca aution) If the se
etting for [Set connection] - [Draw refrigerrant fittings ass branch fitting
gs] in the conte
ext
me enu is checked d on, the refriggerant fitting is
s drawn regard
dless of this seetting when generating a
braanch route in the
t Connectio n process.

2.
2 Shape of rrefrigerant fitting
Set up shape of o refrigerant fitting.
W
When starting the comman d, the fitting shape speciffied by the ““Establishing Project
P Standa ards”
com mmand ([HVA AC/SAN] – [R Route / Fitting] – [Fitting] – [1-line pippe fitting] – [P
Pipe fitting (ffunction
inddependent)] is
s set.

3.
3 Number off distributions e number of distributions of a refrigerant fitting.
Select the

“Select
“ patterrn” dialog

1.
1 Selecting a pattern Select a pattern
p to draaw when cha anging a leve el.
Select either “90
“ double fitttings” or “Arbitrary rectangular combinned fitting.”
- 90 double fittings:
f Drawws two 90degree‹elbows combined fittinng.
- Arbitrary rec
ctangular commbined fitting: Draws two angle specifified elbows combined
c fittin
ng.

2.
2 Angle speccification Speciffy the angle of an elbow to be used as a patternn when “Arbittrary rectangu
ular
com g” is selected .
mbined fitting

Co
ontextual M
Menu Desc
cription

1.
1 Contextual menu Describes the context--sensitive info
ormation.

HVAC/SAN-108
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

((1)Adjust bending position

This settiing can also be done from the “Set drawingd standdard / adjustm
ment” dialog.
Refer thee details of th his settings to
t the “Set drawing standdard / adjustmment” dialog section
s
of the “DDescription of the Command dialog”
( Set angle
(2) e adjustment
This settiing can also be done from the “Set drawingd standdard / adjustm
ment” dialog.
Refer thee details of th his settings to
t the “Set drawing standdard / adjustmment” dialog section
s
of the “DDescription of the Command dialog”
( Consecutive
(3)
Select wh hether to perrform continuous drawing.
- If checked:
A route is drawin ng continuous sly.
Doubble-click for sstarting point, select end from
f contextuual menu or press the En nter
t end drawi ng.
key to
- If not checked:
c
1 rouute between the specified start and en ng points is drawn.
( Connectio
(4) on
Select wh hether to pro ocess connec ction or not.
(If the se
etting of “1-lin
ne / 2-lines” on the comm mand toolbar is “Automatic”, this canno ot
be processed.
- If checked:
- If the end of an already drawn route is specified,
the specifieed pipe is ex xtended / shrunk.

- If other than the end of an

a already drrawn route iss specified,
a tee of a branch route
e is drawn at the specifieed point. The
e direction
of the tee can be channged by the mouse positioon.

- If an already drawn route exists at thee end point oof a route drrawing,
a tee is drrawn at the specified
s poin
nt to connectt a drawing route
r and
already dra
awn route.
(This proce
ess cannot bee done for a refrigerant ppiping.)

HVAC/SAN-109
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

- If an already drawn verticcal pipe is sp

pecified,
a tee or ellbow is creatted at the sp
pecified level position to draw
d a
branch routte.

- If an already drawn fittingg is specified,,

A route is created fromm the connecttion surface w with no route e.
e specified fittting is an elb
Also, if the bow, it
is convertedd to a tee to o draw a rou ute. If the sspecified fitting
g is a tee, itt
is convertedd to a cross to draw a route.
r

- If an already drawn equip pment is spec

cified,
uipment are those
(Target equ t drawing
g with the Pllace Equipmeent
/ Device coommand and have connection point innformation.)
A route is created from
m the connecttion point of the equipment.
on information
The functio n and level are
a obtained ffrom the speecified
connection point.

- If not checked:
c
Connnection processsing is not performed.

If the tarrget part is sspecified with the Ctrl

key being g pressed, th he opposite process
p again
nst the checkk state of the
e contextual
menu is performed.

( Get function from Equ

(5) uipment when n connecting
At connection processsing, select whether
w obtain
ning function information from the targ
get
connectioon point of th
he equipmentt.
- If checked:
Funcction are obta
ained from th he target equipment conneection point, and
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Funcction are not obtained froom the target equipment cconnection po oint.
HVAC/SAN-110
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

( Branch fitting settings

(6)
When draawing a branchh route in the Connection prrocess, selectt the fitting to join the specified
main ro oute and branc
ch route.

A T joint is drawn if the box is unchec cked.

A refrigeraant fitting is drrawn if the boxx is checked.
The form of refrigerant fitting drawn if the box is ch hecked is seleccted is stated in the table be
elow,
according to the refrig
gerant fitting fo
form selected
in the “S
Set Refrigeran
nt Fitting” dialoog box.

( Set base angle

(7)
- Specify baseline
Chan nge the basee line for perfforming corre
ection.
- Input Angle
A
Inputt angle of baase line for performing
p correction.
- Initialize
e base anglee
Initialize the base
e angle (to 0 degrees).

HVAC/SAN-111
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

Precautions
P s

1. Style,, mate
erial, thermal insulation ma aterial, installlation location
n / position
The route style (Color, Type e, Width), ma aterial, thermaal insulation mmaterial, and installation lo
ocation
/ position
p from the “Establisshing Project Standards”
S ommand are adopted.
co
([H
HVAC/SAN] – [Route / Fittting] – [Settin ngs by route function]
f – [S
Style / Material])
The [Figure Stylee Settings] dia
alog box can be b used to make temporary style settings,
andd the [Materia
al, Thermal Inssulation Material, and Installation Positionn Settings] dialog box can
be used to make e temporary ssettings for ma materials, and installation po
aterials, thermal insulation m ositions.

2.
2 Size
Forr a refrigeran
nt piping, a ro
oute without size is drawn.
Use the “Refrig gerant size ta
able” comman nd and “Size change” com
mmand to ad
dd sizes.

3. Shape of fiitting
1-line fitting is drawn
d with th
he fitting type
e for each fu
unction that hhave been se et
witth the “Establishing Projectt Standards” command.
HVAC/SAN] – [Route / Fittting] – [Settin
([H ngs by function] – [Fittinggs] – [1-Line Pipe fittings])
Alsso, a refrigeraant fitting cann be tempora ary changed using the “S Set up refrigerant fitting” dialog.
d

4.
4 Jump
Iff a jump is performed
p on a pipe whicch is slanting on the crosss section
(those with the start point a
and end poinnt of different levels), the center line le
evel
of the pipe start point side (main side) is set.

5.
5 Connection
n 1
Whhen creating a branch rou ute by specifyying a vertica
al pipe, a teee or elbow iss created
deppending on the level speccified on the command to oolbar.
Whhen the vertic
cal pipe’s low
wer level is 0.0
0 and highe er level is 30000.0, if the specified leve
el
is between 0.1--2999.9, a teee is created. If the spec cified level iss less than 0.0
0 or more thant
30000.0, an elbo
ow is createdd.
For a created tee,
t always tthe lower level side is used as the m main side.
For an elbow, the vertical ppipe direction is always thhe main side..

6.
6 Connection
n 2
Whhen creating a branch rou ute by specifyying a fitting,
if the
t route is created
c towa rds the direc ction where ana end fitting such as a plug p or cap
is connected, thhe end fitting
g is deleted.
Wh hen creating a
braanch route byy changing thhe fitting, the
e end fitting of
o the specifiied fitting is not deleted.

7.
7 Connection
n 3
A route
r can be extended orr shrunk by specifying
s e end of an already draw
the wn route.
If both
b the “Consecutive” an
nd “Connectio on” check boxes in the coontextual menu are ON,
andd the end off the route sttarting side and
a shrinking position are specified, th
he route cann
not
be drawn towarrds directionss other than the direction it
beccomes orthog gonal to the specified route, when cre eating an elboow.
Alsso, the route cannot be eextended.
To draw a routte towards an ny direction other
o than the direction itt
beccomes orthog gonal to the specified route, shrink it once, and thhen process thet connectio
on
agaain.
To extend the route, select “Return rece ent Esc” from the contextuual menu.

8.
8 Connection
n 4
Whhen creating a route from equipment, the connectioon point whicch
is closest to the specified p
position becom
mes the target.

HVAC/SAN-112
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

(If multiple conn

nection pointss are detecte
ed as the clo
osest points, the one deteected first
beccomes the ta arget.)
Alsso,
connnection poin
nts which havve already co onnected routtes are excluuded from the
e detection ta
arget.

9.
9 Connection
n 5
Wh hen creating a route from equipment, usage information is obtaained from the e target
con nnection poin nt and the co onverted usagge is set to the commandd toolbar.
If there
t is no usage
u matchi ng with the usage information
obttained from thet connectioon point, no conversion
c is performed,
and d the usage setting on th he command toolbar is no ot changed.
In this case, a route is draw wn with the usage inform mation set on the comman nd toolbar.
If want
w to generaate a route fro m the device, do not get to fetch use infoormation from the connection point
of interest,
i you can
c choose the e context men
nu in the "接続続に関する設定"" within. If
wa ant to get the application
a info
ormation, baseed on information obtained from the conn nection point object,
o
cha ange the use ofo the informaation Comman nd Toolbar.。
If not
n get to use information, itt does not cha ange the usage e information ffor the comma
and toolbar.

10.
1 Connectio
on 6
Wh hen creating a route from m equipment, the drawing direction is aarbitrary.
By changing the level on th he command toolbar after specifying eequipment, upp or down
elbbow can be drawn.
d
Alsso, when placcing a param metric part us
sing the Place
e Equipment
/ Device
D command, the size e of the open ning to conne
ect a pipe caan be changeed.
If a connection opening thatt the size ha as been chan nged is speciified,
its size is set to
t the comma and toolbar. Therefore,
if the
t size is different from the one to be
b drawn, ple ease change the size setttings.

11.
1 Up / dow
wn elbows
If the
t level is changed
c afterr specifying th
he route starrting point, orr if drawing is
i completed
(byy clicking “Coomplete” in thhe contextual menu or pressing the E Enter key) wh hile the level
is changed during drawing a route, up / down elbow ws of 90degreee are drawn n as shown below.
b

12.
1 Real time
e function
When n a route is drrawn, the proccesses availab ble with real tim
me are hiddenn line, fill (only for 2-line partts),
interfference check k (only parts wwith a 2-line or 1-line size), and draw size aannotation.
The setting
s to use or not use the e real-time fun
nction can be made
m under “SSet Real-time”” in the contexxt menu.
The settings
s used when perform ming the real-time hidden line, real-time filll, real-
time interference check,
c real-tim
me annotation, or real-time up/down
u
symb bol process are taken from tthe hidden line e, size annotation, and Up/ddown symbol
settin
ngs under the [Draw Setting gs] command.
(Thee settings can also be made e from the hidd den line comm mand, the interrference check k command,
and the size annotation comma and)

HVAC/SAN-113
 HVAC
C and Plumbing / Route D
Draw(Refrig
gerant Piping)

Us
sage Exam
mple

1. Example of continuou usly drawingg a refrigerannt piping (coovered copp

per pipe for refrigerant, single coil) for
a refrigera
ant pipe (R),, and drawin
ng a refrigerrant fitting on
o the end point
p
(Drawing
( on the “HVAC – Pipe – Refrigerant
R p ipe – Refrig (R)” layer.)

(1) wing a refrig

Draw gerant pipe route
r
(1) Specify
y starting poin
nt or object.
Specify
y starting poin
nt (1).

(2) Specify
y the second point.
Specify
y the second point (2).

(3) y the third po

Specify oint.
Specify
y the third po
oint (3).

(4) Specify
y the fourth point.
p
Specify
y the fourth point
p (4).

(5) y the fifth point.

Specify
By speecifying the sa
ame point (44) (or selectin
ng “Enter”),
complete drawing.

(2) Draw
wing a refrige
erant fitting
(6) y the position to draw a rrefrigerant he
Specify eader.
When a rubber ban nd line of a rrefrigerant fittting,
specify the drawing position (5).
(7) y the direction
Specify n to draw a refrigerant he eader.
Change e the direction of the fittinng by movingg the mouse and
specify the direction
n (6) to draw w a refrigera
ant fitting.

2.
2 Example of drawing a cooling / heating swittch on a reffrigerant pipe
e

(1) Draw
wing a refrige
erant pipe rou
ute
(1) Specify
y a refrigerant pipe wheree a cooling / heating switcch
is place
ed.
Specify
y a refrigerant pipe (1) whhere a coolin
ng / heating switch
s
is place
ed.

(2) Draw
wing a cooling / heating switch
s

HVAC/SAN-114
HV
VAC and Plumbing
g / Route
e Draw(Re
efrigerant Piping)

(2) Specify the placemment position .

Specify the placemment position (2).
Returrn to (1) scre
een after draw
wing a coolin
ng / heating switch.

HVAC/SAN-115
 HVA
AC and Plumbing / Route D
Draw (Shea
ath Pipe/T
Tube )

Route
R Draw((Sheatth Pip
pe / Tube)
T
Function
F O
Overview

Draws 1-line sheath pipe or tube routte.

How
H to Launch the Command
d

1. Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Drawing Systems(S
S)] -> [Route
e Draw(R)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8 9

1.
1 Selecting a command Commands related to ro
outes can be selected.

2.
2 Selecting a drawing rouute type
Set the type off a drawing rroute to “Sheeath pipe” or “Tube.”
(F
For the explanation for “RRectangular du
uct”, “Circularr duct”, “Geneeral pipe”,
“Reefrig pipe”, please see “R
Route drawingg” -> “Duct”, “General pipee”, or “Refrigg pipe”.)

3.
3 Selecting ffunction Select a function of a route.
Ch
hange the setttings of “2. Selecting a drawing
d route
e type” along with the fun nction selecte
ed.
- When selec cting a functio
on of an air conditioning duct or utilityy duct, it
changes to “Rectangu ular duct” or “Circular duc ct.”
- When selec cting a functio
on of an HV VAC pipe, Water / Hot watter supply pipe, Drain /
Vent pipe guishing pipe, Gas pipe, Special
e, Fire exting S gas ppipe, or Utility
y pipe, it
changes to “General pipe”, “Sheatth pipe”, or “Tube.”
- When selec cting a functio
on of a refrigg pipe, it cha
anges to “Reefrig pipe.”
Alsso, drawing la
ayers and drrawing colors are set to the values (w which are set
witth the “Establishing Projectt Standards” command) ac ccording to thhe function selected.
s

4.
4 Setting pip
pe diameter
Sett a pipe diam
meter.
If the pipe diameter check box is OFF,, a route with
hout size is ddrawn. If th
he check box
is ON, a route with size is drawn.

5.
5 Setting she
eath pipe diaameter
Se et a sheath pipe diamete r. (Only when “Sheath pippe” is selecteed for the drrawing route type.)
If the sheath pipe
p diameterr check box is OFF, a ro oute without ssheath pipe diameter
sizze is drawn. If the checkk box is ON, a route with h sheath pipee diameter size is drawn.
If the
t check bo
ox is ON to d draw a routee with the sheath pipe diaameter
sizze, the sheath
h pipe indica
ation is not displayed on the
t route.
i used for the command s which use added sheatth pipe diameeter attribute,, such
It is
as the Size An nnotation commmand.

6.
6 Elevation ssettings Set a levvel. The Speccify check boox
is only available
e when the ssection view window is open.
( If checked
(1) d:
Indicate drawing
d level on section view.
( If not che
(2) ecked:
Draw on the specified d level.

HVAC/SAN-116
HV
VAC and Plumbing
g / Route
e Draw (Sh
heath Pipe
e/Tube )

Alsso, if a level is changed when drawing a route or processing a

connnection, the following dia
alog is shownn and you ca an draw a shhape corresponding to a
sellected pattern
n.
(Reefer the details of this dia
alog to “Desc e Command dialog.”)
cription of the

7.
7 R value Set the radiu
us of the currving part. (A
Actual size)
An example of the radius oof a curving route
r is show
wn below.

8.
8 Detail Set details.
S
“
“Scale factor / other”

( Set scale factor of 1-lline fitting

(1)
Specify the ratio of fi tting for draw wing 1-line rooute.
Multiply the
t drawing rratio settings for each
drawing scale
s from thhe “Establishing Project Sta andards” commmand ([HVAC
C/SAN] –
[Route / Fitting]
F ne fitting facttor]) by the specified
– [1-lin s ratioo.
( Priority size at UP / D
(2) DOWN fitting
Not used d for refrigera ant piping.

9.
9 Operation panel Switcches show / hide of the ““Set drawing standard / ad djustment” annd “Select ma
aterial， therm
mal
inssulation materrial, installatio
on location / position” dialogs.

Description
D n of the Command
C dialog
d

“Set
“ drawing standard / ad
djustment” dia
alog

1.
1 Refer to ce
enter Not used for piping.

2.
2 Adjust bend
ding position
- If checked:

HVAC/SAN-117
 HVA
AC and Plumbing / Route D
Draw (Shea
ath Pipe/T
Tube )

Specified points can b be corrected when executing a

us drawing. T
continuou The second point
p is corrected to the tthird point.
- If not cheecked:
Specified points are ffixed. The se s fixed, and tthe third poin
econd point is nt
is correctted to the se
econd point.

(This settting can also

o be selected
d from the co
ontextual mennu.)

3.
3 Set angle a
adjustment Select an
n angle correection from “1
15degree, 30degree, 45deegree, H, V, or No adjustm
ment.”
- 15degree, 30degree, 45 5degree
A correcttion is processsed with the
e selected an
ngle.
The follow
wing shows tthe relationshhip between the base linee D, start point E, and
end pointt F when the e correction angle
a is 45de
egree.

- H
Performs horizontal co
orrection for the drawing.
- V
Performs vertical corre
ection for the
e drawing.
- No adjustment
Between specified 2 p points is draw
wing at an arbitrary
a anglee.

Alsso, when “15degree, 30de egree, 45degrree, H, or V” is selected, and the Shiftt key is presssed
whhen drawing a route, the route angle at a pressing the Shift key can be retaiined.
If “No
“ adjustme ed, and the Shift key is pressed
ent” is selecte p whenn drawing a route,
draawing is perfo
ormed as if tthe correction
n angle “45de egree” is seleected.

HVAC/SAN-118
HV
VAC and Plumbing
g / Route
e Draw (Sh
heath Pipe
e/Tube )

“Select
“ materia
al， thermal insulation
i ma
aterial, installa
ation location / position” dialog
d

1.
1 Selecting a material， thermal
t insula
ation materiall, installation location / poosition
Sett a material ， thermal inssulation materrial and installation locationn / position of o
a route
r to be drawn.
d
Wh hen the commmand starts, ma ake the setting
gs in the [Draw
w Settings] diaalog box if the
e function
in the
t command toolbar has c hanged.
This displays thee material, the
ermal insulation material, and installation pplace/point.

2.
2 Display ab
bbreviation k this button to show the material， th
Click hermal insulattion material,
and installation lo
ocation / posiition abbrevia
ations.

3 Enlarge / shrink dialog

3. Click this button to
o enlarge or shrink the dialog.

“Select
“ patterrn” dialog

1.
1 Selecting a pattern Select a pattern to d draw when ch hanging a lev vel.
Select either “90
“ double fitttings” or “Arbitrary rectangular combinned fitting.”
- 90 doub ble fittings: D
Draws two 90degree‹elbow ws combined fitting.
- Arbitrary
y rectangular combined fittting: Draws two t angle sppecified elbow
ws combined fitting.

2.
2 Angle speccification Speciffy the angle of an elbow to be used as a patternn when “Arbittrary rectangu
ular
com
mbined fitting
g” is selecte
ed.

“Confirmation”
“ ” dialog
Whhile connection processing , this is disp
played when connecting a drawing bra
anch route with a
dra
awn main rou ute.

1.
1 Selecting a pattern This is same
s as “1” of the “Selec
ct pattern” dialog.
If a drawing branch
b ame level as the drawn m
route is on the sa main route, th
his setting ca
annot
be changed.

2.
2 Angle speccification This is same as ““2” of the “Se
elect pattern” dialog.

HVAC/SAN-119
 HVA
AC and Plumbing / Route D
Draw (Shea
ath Pipe/T
Tube )

Co
ontextual M
Menu Desc
cription

1.
1 Contextual menu Describes the context--sensitive info
ormation.

(
(1) Adjust beending positioon
This settiing can also be done from the “Set drawing
d standdard / adjustm
ment” dialog.
Refer thee details of thhis settings to
t the “Set drawing standdard / adjustm
ment” dialog section
s
of the “DDescription of the Command dialog”
( Set angle
(2) e adjustment
This settiing can also be done from the “Set drawing
d standdard / adjustm
ment” dialog.
Refer thee details of thhis settings to
t the “Set drawing standdard / adjustm
ment” dialog section
s
of the “DDescription of the Command dialog”
( Connectio
(3) on
Select wh hether to proocess connec ction or not.
(If the se ne / 2-lines” on the comm
etting of “1-lin mand toolbar is “Automatic”, this canno ot
be processed.
- If checked:
- If the end of an already drawn route is specified,
the specifie
ed pipe is ex xtended / shrunk.

- If other than the end of an

a already drrawn route iss specified,
a tee of a branch route
e is drawn at the specifieed point. The
e direction
of the tee can be channged by the mouse positioon.

- If an already drawn route exists at thee end point oof a route drrawing,
a tee is drrawn at the specified
s poin
nt to connectt a drawing route
r and
already dra
awn route.
(This proce
ess cannot bee done for a refrigerant ppiping.)

- If an already drawn vertic

cal pipe is sp
pecified,

HVAC/SAN-120
HV
VAC and Plumbing
g / Route
e Draw (Sh
heath Pipe
e/Tube )

a tee or ellbow is creatted at the sp

pecified level position to draw
d a
branch routte.

- If an already drawn equip pment is spec

cified,
uipment are those
(Target equ t g with the Pllace Equipme
drawing ent
/ Device coommand and have connection point innformation.)
A route is created from
m the connecttion point of the equipment.
The functio
on information
n and level are
a obtained ffrom the speecified
connection point.

- If not checked:
c
Connnection processsing is not performed.
If the tarrget part is sspecified with the Ctrl
key being g pressed, th he opposite process
p again
nst the checkk state of the
e contextual
menu is performed.

( Get size from selected

(4) d part
While connection proccessing, if a branch route e is created ffrom a
specified route or from m a vertical pipe, select whether
obtaining the branch route from th he specified route or not.
- If checked:
Sizes
s are obtaine ed from the specified
s route, and set too the size seetting field
on th
he command toolbar.
- If not checked:
c
Sizes
s are not obttained from thet specified route.
Howeever, if an ellbow is creatted from a ve ertical pipe too draw a bra
anch route,
sizes
s are obtained d even if the
e check box is OFF.
Also, if a route is exttended or sh hrunk by spec cifying the ennd of an alre
eady drawn route,
r
when a branch
b route is created oro elbow is converted to a tee by spe ecifying an
already drawn
d fitting, sizes are obbtained regard dless of the settings.

( Get size from Equipm

(5) ment when co onnecting
At connection processsing, select whether
w obtain
ning size infoormation from
m the target
connectioon point of th
he equipmentt.
- If checked:
Sizes
s are obtaineed from the target
t equipm
ment connectioon point, andd
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
Sizes
s are not obttained from thet target equipment connnection point.

( Get function from Equ

(6) uipment when n connecting
At connection processsing, select whether
w ning function information from the targ
obtain get
connectioon point of th
he equipmentt.
- If checked:
Funcction are obta
ained from th he target equipment conneection point, and
set to the size seetting field on
n the comma and toolbar.
- If not checked:
c
HVAC/SAN-121
 HVAC and Plumbing / Route Draw (Sheath Pipe/Tube )

Function are not obtained from the target equipment connection point.

(7) Set base angle

- Specify baseline
Change the base line for performing correction.
- Input Angle
Input angle of base line for performing correction.
- Initialize base angle
Initialize the base angle (to 0 degrees).

Precautions

1. Style, material, thermal insulation material, installation location / position

The route style (Color, Type, Width), material, thermal insulation material, and installation location
/ position from the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Style / Material])
Also, the style can be temporary set using the style settings of the drawing graphic.
Temporary settings for material, thermal insulation material, and installation position can
be made in the [Material, Thermal Insulation Material, and Installation Position Settings] dialog box.

2. Shape of fitting
Elbow shapes to be drawn at curving parts cannot be changed.
Tee shapes created at connection processing are drawn in a fitting shape which has been set
with the “Establishing Project Standards” command.
([HVAC/SAN] – [Route / Fitting] – [Settings by function] – [Fittings] – [1-Line Pipe fittings] –
[Pipe fitting (function independent)])

3. Jump
If a jump is performed on a pipe which is slanting on the cross section
(those with the start point and end point of different levels), the center line level
of the pipe start point side (main side) is set.

4. Connection 1
When creating a branch route by specifying a vertical pipe, a tee or elbow is created
depending on the level specified on the command toolbar.
When the vertical pipe’s lower level is 0.0 and higher level is 3000.0, if the specified level
is between 0.1-2999.9, a tee is created. If the specified level is less than 0.0 or more than
3000.0, an elbow is created.
For a created tee, always the lower level side is used as the main side.
For an elbow, the vertical pipe direction is always the main side.

5. Connection 2
A route can be extended or shrunk by specifying the end of an already drawn route.
If both the “Consecutive” and “Connection” check boxes in the contextual menu are ON,
and the end of the route starting side and shrinking position are specified, the route cannot
be drawn towards directions other than the direction it
becomes orthogonal to the specified route, when creating an elbow.
Also, the route cannot be extended.
To draw a route towards any direction other than the direction it
becomes orthogonal to the specified route, shrink it once, and then process the connection
again.
To extend the route, select “Return recent Esc” from the contextual menu.

6. Connection 3
When creating a route from equipment, the connection point which
is closest to the specified position becomes the target.
(If multiple connection points are detected as the closest points, the one detected first
becomes the target.)
Also,
connection points which have already connected routes are excluded from the detection target.

7. Connection 4
When creating a route from equipment, usage information is obtained from the target
connection point and the converted usage is set to the command toolbar.

HVAC/SAN-122
HV
VAC and Plumbing
g / Route
e Draw (Sh
heath Pipe
e/Tube )

If there
t is no usage
u matchi ng with the usage information
obttained from the
t connectio
on point, no conversion
c is performed,
andd the usage setting on thhe command toolbar is no ot changed.
In this case, a route is drawwn with the usage inform
mation set on the comman
nd toolbar.

If want
w to generaate a route fro m the device, do not get to fetch use infoormation from the connection point
of interest,
i you can
c choose the e context mennu in the " Set connection" w within.
If want
w to get the
e application in
nformation, ba
ased on informmation obtaineed from the co onnection point object,
chaange the use ofo the informaation Comman nd Toolbar.
If not
n get to use information, itt does not chaange the usage e information ffor the comma and toolbar.

8.
8 Connection
n 5
W
When creating
g a route fromm equipment, the drawing g direction is arbitrary.
By changing the level on th he command toolbar after specifying eequipment, up p or down
elbbow can be drawn.
d
Alsso, when plac cing a parammetric part us
sing the Place
e Equipment
/ Device
D command, the size e of the open ning to conne
ect a pipe caan be change ed.
If a connection opening thatt the size ha as been chan nged is speciified,
its size is set to
t the comma and toolbar. Therefore,
if the
t size is different from the one to be
b drawn, ple ease change the size setttings.

9.
9 Up / down
n elbows
If the level is changed afteer specifying the route sta
arting point, oor if drawing is completed
d
(byy clicking “Enter” in the co
ontextual men ng the Enter key) while th
nu or pressin he level
is changed
c during drawing a route, up / down elbow ws of 90degreee are drawn n as shown below.
b

10.
1 Real time
e function
Wh hen a route is drawn,
d the pro
ocesses availa able with real time are hiddeen line, fill (only for 2-line pa
arts),
inte
erference chec ck (only parts with a 2-line or
o 1-line size), and draw sizee annotation.

Thee setting to use or not use th

he real-time fu
unction can be
e made under “Set Real-tim me” in the conte
ext
menu.
Thee settings used when perforrming the real--time hidden line, real-time fill, real-time interference ch
heck,
or real-time
r size annotation, arre taken from the hidden line, fill, interfereence check, and size annota
ation
setttings under the [Draw Settinngs] command d.
(Th
he settings cann also be mad de from the hiddden line commmand, the inteerference chec ck command,
andd the size annotation comm and)

Usage
U Example

1. Example of drawing a sheath pippe (sheath ppipe method polybutene pipe, size: pipe diameteer 8,
sheath pip otable water supply pipe
pe diameter 16) of a po e
(Drawing
( on the “SAN – Pipe –Water / Hot watter supply pipe
p – Potab
ble water suppply pipe” la
ayer.)

(1) Draw
wing a sheath
h pipe route

HVAC/SAN-123
HVA
AC and Plumbing / Route D
Draw (Shea
ath Pipe/T
Tube )

(1) Specify
y starting poin
nt or object.
Specify
y starting poin
nt (1).

(2) Specify
y the second point.
Specify
y the second point (2).

(3) y the third po

Specify oint.
Specify
y the third po
oint (3).

(4) Specify
y the fourth point.
p
Specify
y the fourth point
p (4).

(5) y the fifth point.

Specify
By speecifying the sa
ame point (44) (or selectin
ng “Enter”),
complete drawing.

HVAC/SAN-124
HV
VAC and Plumbing
g / Auto Route(Du
uct)

Auto
A R
Route (Ductt)
Function
F O
Overview

Draws a ducct route Autom

matically by obtaining
o airfllow from a route
r or air diffuser
d to callculate the siize.

How
H to Launch the Command
d

1. Pulldown Menu
Click [H
HVAC/SAN (A
A)] -> [Drawing Systems(S
S)] -> [Auto Route (A)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8 9 10
1 11 12

1. Selecting a command mands related

Comm d to route dra
awing can be
e selected.

2.
2 Selecting a drawing ro
oute type
Set the typ
pe of a drawwing route to “Duct.”
(For the explanation for when selectiing “Piping”, please see ““Automatic La
ayout” -> “Pip
ping.”)

3.
3 Selecting function Select a function of a route.
Also, drawin
ng layers and d drawing colors are set to
t the valuess (which are set
with the “E
Establishing Prroject Standarrds” command
d) according to the function selected.

4.
4 Selecting 1-line / 2-line
es select a drawing route from “1-line” or “2-lines.”
(1) 1-line
Draws a 1-line routte.
(2) 2-lines
Draws a 2-lines rou
ute.

5.
5 Selecting a target part Selecct a target ppart to draw a route from “Equipment”,, “Arbitrary”, or “Route.”
(1) Equipment
Regard ding an alread dy drawn air diffuser as the target,
obtains airflow inforrmation from the air diffus ser and
draws a route with the size calculated.
(Among g air diffuserss, slit grills / registers of double-face type, bend caps,
c
and ho oods are exclluded from ta argets.)
(2) Arbitrary
y
Specifyy the connecttion point of
a route on the draw wing. The siize is calcula ated from thee set calculation informatio
on
and thee route is dra awn.
(3) Route
Regard ding a rectang gular duct orr circular
duct thhat has necesssary informa ation to calculate sizes (suuch as a rouute calculated
d
with the Size Chan ge command d) as the targget, a route wwith the calc
culated
size is drawn based d on the nec cessary inform
mation to calcculate the ta
arget route.

6.
6 Selecting a branch ducct type
If “5. Selecting
S a ta
arget part” is set to “Equipment”, selecct the type of
o a branch route,
r
which coonnects to thhe equipmentt, from “Circular duct”, “Alluminum flexible duct”, or
“Sound absorbing fle exible duct” , steel flex, or SUS flex

HVAC/SAN-125
 HVAC an
nd Plumb ing / Autto Route(D
Duct)

7.
7 Measure Set conditions
S s to calculate
e sizes. Click
k the button to
t toggle shoow / hide of the following dialog.
When startinng the comm mand, each
set value is set to the ssame value asa those of the size channge command d.

(1) Calc
culation cond
dition
Set necessary cconditions to calculate a route size.
(2) Other conditions
Set constants to
o be used forr calculation.

8 Elevation settings
8. Set the FL level of tthe main routte center line
e.

9 Switching materials
9.
Select either “Rectangle”
S “ oor “Circle” forr the settings of the “Mateerial settings” dialog.
I “Rectangula
If ar” is set, the e settings forr rectangular ducts are diisplayed. If “Circular”
is set, the se a displayed.
ettings for cirrcular ducts are

10. Detail se
ettings Set deta
ails.
(1) Scale fa
actor

HVAC/SAN-126
HV
VAC and Plumbing
g / Auto Route(Du
uct)

- Set scale factor o of 1-line fitting

g
Speecify the ratio o of fitting forr drawing 1-line route.
Multtiply the draw wing ratio setttings for eac ch
draw
wing scale fro om the “Esta ablishing Proje
ect Standards”” command ([HVAC/SAN]
( –
[Rouute / Fitting] – [1-line fitting factor]) by the specifiedd ratio.

(2) Duct
Specify setting itemss related to ducts.
d

- Set a taper drawin ng position.

Set an interval b between a ta aper and dire ect connectingg branch partt.
e of fitting att branch partt (for 2-lines)
- Shape
Set a branch sh hape.

HVAC/SAN-127
 HVAC an
nd Plumb ing / Autto Route(D
Duct)

- Set a color (for 2 -lines)

If checked, a BO OX or air difffuser is colorred when “Eqquipment” is selected, and
d a
speccified part is colored whe
en “Arbitrary” is selected, to draw a ro oute.

HVAC/SAN-128
HV
VAC and Plumbing
g / Auto Route(Du
uct)

(3) Pipe
Speciffy setting item
ms related to
o piping.

- Settings when draawing drainage and waste water route

● Iff checked;
The main ro ute is drawn at the maximum size.
● Iff not checkedd:
The main ro ute is drawn absorbing th he size differrence by a re
educer,
according to the calculate
ed size.
- Setting main end fitting
● Iff the check bbox of each item is ON;
The main ro ute’s end fitting is drawn as an elbow w.
● Iff the check bbox of each item is OFF;
The main ro ute’s end fitting is drawn as an tee.

11. Complete
e selection (ccomplete spec
cification)
Com
mplete selectin
ng a target part
p and spec
cifying conneection position
ns.

12. Show / h
hide of dialog
g
Swittches show / hide of the “Select mate erial， thermaal insulation material,
m
insta
allation locatio
on / position”” dialog.

Description
D n of the Command
C dialog
d

“Connection
“ le
evel / calculaation informattion settings” dialog
After speccifying route connection p positions in th
he “Arbitrary” mode, the ffollowing “Con
nnection leve
el /
calculation information settings” dialog g is displaye
ed.

1. Set connecction elevation

n Speciify the level of a route co
onnecting pos
sition.

2.
2 Set airflow
w volume Specify airflow to be rrequired for calculating
c the
e route size.

HVAC/SAN-129
 HVAC an
nd Plumb ing / Autto Route(D
Duct)

“Select
“ materiial， thermal insulation ma
aterial, installa
ation location
n / position” dialog
d

ermal insulation material, installation lo

1. Selecting a material the ocation / position

Sett a material thermal insula ation material, installation place, (cannot be set for a duct),
insttallation position of a routee to be draw wn.
Wh hen the comma and starts, ma
ake the setting
gs in the [Draww Settings] diaalog box if the function
in the command toolbar has ch hanged.
This displays the e material, the
ermal insulation material, and installation pplace/point.

2.
2 Display ab
bbreviation

Clicck this button

n to show the hermal insulation material aand installation location / position
e material , th p
abbbreviations.

3.
3 Enlarge / shrink dialog
g Click this button to
o enlarge or shrink the dialog.
d

Co
ontextual M
Menu Desc
cription

1. Contextuall menu Describes the context-ssensitive inforrmation.

(1) Main route

arget part” on the comma
5. Select a ta
If “5 and toolbar iss set to “Arb bitrary”,
sele
ect the main route directioon from eithe
er “Horizontal”” or “Vertical.”
- Hoorizontal
The
T ute is drawn towards the horizontal di rection against the screen
main rou n.
- Veertical
The
T ute is drawn towards the vertical direcction against the screen.
main rou

Precautions
P s

1.
1 Style, mate
erial, thermal insulation ma aterial, installa
ation position
Thee route style (Color, Type e, Width), matterial, thermal insulation m material, and
insstallation position from the e “Establishin
ng Project Stan ndards” comm mand are adopted.
([H
HVAC/SAN] – [Route / Fittting] – [Settin ngs by route function]
f – [S
Style / Material])
The [Figure Style e Settings] dia b used to make temporary style settings,
alog box can be
and d the [Materia
al, Thermal Inssulation Material, and Installation Positionn Settings] dialog box can
be used to make e temporary se ettings for matterials, therma
al insulation m
material, and in
nstallation position.

2.
2 Shape of fitting

HVAC/SAN-130
HV
VAC and Plumbing
g / Auto Route(Du
uct)

1-line fitting is drawn

d with thhe fitting type
e for each fuunction that hhave been se et
withh the “Establishing Projectt Standards” command.
c
([H
HVAC/SAN] – [Route / Fittting] – [Settiings by functtion] – [Fittinggs] – [1-line duct fitting])
For 2-lines fittings, “Fitting shape of brannch part” selected in the ““Detail setting
gs” dialog is used.

3.
3 Main route
e The main routte is always drawn with a rectangular duct.

4. Arbitrary m
mode
Fo
or information other than tthose set in the “Connecttion level / ca ormation settings”
calculation info
dialog, the settings in the “M
Measure” diallog are adopted.

ode
5. Route mo
Whhen drawing a target part in the “Routte” mode, if there are muultiple target routes that
nnect to the main route, tthose target routes canno
con ot be drawn
unless they are parallel to tthe first specified route.

6. Color
If the
t d ON in the “Detail setting
color settting is turned gs” dialog, taarget BOX an nd air diffuser
aree colored in thet “Equipmeent” mode, an nd specified positions are colored in thet “Arbitrary”” mode.
Shapes to be colored are drawn based d on a circular
ducct fitting man
nufacturer’s se ettings. Those settings are
a selected iin the color command’s detail d
setttings for the dimension A A, and in thee “Establishing
g Project Stanndards”
commmand for th he dimension B, as show wn below. ([H HVAC/SAN] – [Route / Fittting] –
[Seettings by route function] – [Fitting] – [2
2-Lines duct fitting (indepeendent of func
ction)])
Each fitting dimension for the selected manufacturerr’s settings ccan be set
witth the “Creatiing a Custom m Fitting” com
mmand.

7. Real time function

Wh hen a route is drawn,
d the proocesses availa able with real time are hiddeen line, fill
(if the
t Draw Settings command d setting is “with fill”, unchec
ck it to draw thhe route witho
out fill),
inteerference chec ck (only parts with a 2-line or
o 1-line size), draw size annnotation, and draw up/down n
sym mbol (only for 2-line ducts).
The e setting to use or not use thhe real-time fuunction can be e made under “Set Real-tim me” in the conte
ext
menu.
The e settings used when perforrming the real--time hidden line, real-time fill, real-
time interference e check, real-tiime annotation n, or real-time up/down
sym mbol process are
a taken from m the hidden line, fill, interference check, ssize annotatio on, and Up/dowwn
sym mbol settings under
u the [Dra
aw Settings] co ommand.
(Thhe settings cann also be mad de from the hid dden line comm mand, the inteerference chec ck command,
the size annotatio on command, and the up/do own symbol command)

HVAC/SAN-131
 HVAC an
nd Plumb ing / Autto Route(D
Duct)

Usage
U Example

1. Example of drawing 2-lines

2 route
e of an air c
conditioning supply air duct
d (SA) fo
or the target part equipm
ment
HVAC – Ductt – HVAC aiir supply du
on the “H uct” layer

(1) Sele
ecting a targ
get equipmen
nt
(1) y the start point
Specify p of a taarget equipm
ment area.
Specify
y the start po
oint of the arrea (1).

(2) Specify
y the end pooint of a tarrget equipme
ent area.
Specify
y the end point (2) of thee area.

The se
elected part is
s displayed inn red.

(2) Com
mpleting sele
ection of targ
get
equiipment
(3) Specifyy the start point
p of a taarget equipm ment area.
Right-cllick on the window
w to shoow the conteextual menu, and
select “Complete
“ En
nter” (3).
atively, press the “Finish E
(Alterna Enter” button
on the command to oolbar.)

(3) cifying the main

Spec m directio
on
(4) y the main direction.
Specify d
Specify
y the main direction (4).

Return to (1) screen after 2-linees route is Automatically drawn.

d

HVAC/SAN-132
HV
VAC and Plumbing
g / Auto Route(Du
uct)

2.
2 Example of drawing 2-lines
2 route
e of an air c
conditioning supply air duct
d (SA) fo
or an arbitrary position
HVAC – Ductt – HVAC aiir supply du
on the “H uct” layer

(1) Specifying a co
onnection point
(1) Specify the conn nection pointt of the routte.
Regarding the con nnection pointt is on BOX face,
speciffy the point (1)．
(

In the
e “Connection n level / calcculation inform
mation setting
gs” dialog,
speciffy the level “4000.0”
“ and airflow “500..0”,
and then
t press th
he “OK” buttoon.
Repea at this processs for other 3 positions.

(2) mpleting spe

Com ecifying a
nnection point
con
(2) Sppecify the co onnection po oint of the route.
r
Right-click on the
t window tto show the contextual menu, and
se
elect “Complete specificatioon” (2).
(A
Alternatively, press
p the “Coomplete Enter” button
on
n the command toolbar.)
Als
so, in this caase, “Main rooute” in the contextual
c
meenu is set to o “Horizontal.””

(3) ecifying the main directiion

Spe
(3) Sp
pecify the main
m direction n.
Sp
pecify the ma
ain direction(33).

Reeturn to (1) screen

s after 22-
lines route is Automatically
A drawn.

HVAC/SAN-133
 HVAC an
nd Plumb ing / Autto Route(D
Duct)

3.
3 Example of drawing 2-lines
2 route
e of an air c
conditioning supply air duct
d
(SA) for the target pa
art route on the “HVAC – Duct – HVAC air sup pply duct” laayer

(1) ecting a targ

Sele get route
(1) Specify
y a target rooute part.
Specify
y target routes (1) and (2)).

elected parts are displayedd in red.

The se

(2) mpleting sele

Com ection of targ
get routes
(2) Specifyy target routte parts.
Right-cllick on the window
w to shoow the conteextual menu, and
select “Complete
“ En
nter” (3).
(Alterna
atively, press the “Finish E Enter” button
on the command to oolbar.)

(3) cifying the main

Spec m directio
on
(4) Specify
y the main direction.
d
y the main direction (4).
Specify

Return to (1) screen after 2-linees route is Automatically drawn.

d

HVAC/SAN-134
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

Auto
A R
Route (Pipin
ng)
Function
F O
Overview

Draws a piping route Auttomatically by

y obtaining an
n load unit frrom a route or equipmentt to calculate
e the size.

How
H to Launch the Command
d

1. Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Drawing Systems(S
S)] -> [Auto Route(A)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8 9 10 11 1
12

1. Selecting a command Comm

mands related
d to route dra
awing can be
e selected.

2. Selecting a drawing ro
oute type
Set the type
e of a drawi ng route to “Piping.”
“
or the explana
(Fo ation for whe
en selecting “Duct”,
“ please
e see “Autom
matic Layout” -> “Duct.”)

3.
3 Selecting ffunction
Sellect a function of a route .
Functions arre switched ddepending on n each setting
g from “6. Caalculation typ
pe” and
“7. Select functtion for drainaage branch calculation.”
c
If a function
n is selected first, settings
s of “6. Calcu
ulation type” and “7. Seleect function fo
or
callculating drain
nage branch” are not swittched.
Also, drawinng layers andd drawing colors are set to t the valuess (which are set
witth the “Establishing Projectt Standards” command) ac ccording to thhe function selected.
s

4.
4 Selecting 1-line / 2-line
es select a drawing
d route
e from “1-line” or “2-lines.””
(1) 1-line
Draws a 1-line routte.
(2) 2-lines
Draws a 2-lines rouute.

5.
5 Selecting a target part Selecct a target ppart to draw a route from “Equipment”,, “Arbitrary”, or “Route.”
(1) Equipment
Regard ding an alread dy drawn plu umbing equipm ment as the target, obtain ns a load unnit and
connec ction size from
m plumbing equipment
e an
nd draws a ro route with the
e size calcula
ated.
(Among g plumbing e equipment, tho ose plumbingg equipment tthat have no o connection point
correspponding to ea ach calculatio
on type are excluded
e from
m target, wheen supply watter
and dra ainage brancch (drainage, waster waterr) calculationss are perform med. j
(2) Arbitrary
y
Specifyy the connecttion point of
a route on the drawing.. The size is calculated from the sett calculation information
and the rou ute is drawn..
(3) Route
Regard ding a pipe (ssuch as a ro oute calculate
ed with the S Size Change command)
as the targget, a route w with the calcu
ulated size is
s drawn baseed
on the nec cessary informmation to calcculate the tarrget route.

6.
6 Calculation
n type Select a size calculaation method suitable to a drawing rouute from “Supply water
calculation” or “Drainage
e branch calc
culation.”

HVAC/SAN-135
 HVAC and Plumbin g / Auto Route(Piping)

7.
7 Select fun
nction for draiinage branch calculation
If “Drrainage brancch calculation” is selected at “6. Calcuulation type”, distinguish ta
arget
equipment
using its waster waterr point and drainage
d pointt.

(1) Waste water

Equipmment with a w
waste water point
p become
es a target.
(2) Drainag
ge
Equipmment with a d
drainage point becomes a target.

8.
8 Measure Se
et conditions forf “Supply w water calculattion.”
Clicck the buttonn to toggle sshow / hide of
o the followin
ng dialog.
W
When starting the comman nd, each sett value is seet to the sam
me value
ass those of th he size chang ge command.

(1) Calculattion condition

n
Set necessary cond ditions to calc
culate a route
e size.
(2) Other conditions
c
Set constants to be e used for ca alculation.

9.
9 Elevation settings evel of the m
Set the le main route center line.

ettings
10. Detail se Set details
s.
(1) Scale fa
actor

- Set scale factor o

of 1-line fitting
g
HVAC/SAN-136
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

Speecify the ratio o of fitting forr drawing 1-liine route.

Multtiply the draw wing ratio setttings for eac ch
draw
wing scale fro om the “Esta ablishing Proje
ect Standards”” command ([HVAC/SAN]
( –
[Rouute / Fitting] – [1-line fitting factor]) by the specifiedd ratio.

(2) Duct
Specify setting itemss related to ducts.
d

- Set position
p to draww hopper
Set an interval b between a ta aper and dire
ect connectingg branch partt.
- Fitting
g shape of bra
anch part (for 2-lines)
Set a branch sh hape.

- Set a collar (for 22-lines)

If checked, a BO OX or air difffuser is colla
ared when “E
Equipment” is selected, an
nd a
spec en “Arbitrary” is selected, to draw a ro
cified part is colored whe oute.

(3) Pipe
Specify setting itemss related to piping.

HVAC/SAN-137
 HVAC and Plumbin g / Auto Route(Piping)

- Settings when draawing drainage and waste water route

● Iff checked;
The main ro ute is drawn at the maximum size.
● Iff not checkedd:
The main ro ute is drawn absorbing th he size differrence by a re
educer,
according to the calculate
ed size.
- Setting main end fitting
● Iff the check bbox of each item is ON;
The main ro ute’s end fitting is drawn as an elbow w.
● Iff the check bbox of each item is OFF;
The main ro ute’s end fitting is drawn as an tee.

e selection (ccomplete spec

11. Complete cification)
Completee selecting a target part and
a specifying connection positions.

n panel
12. Operation Switche
es show / hid
de of the “Select material” dialog.

Description
D n of the Command
C dialog
d

“Pattern
“ settin
ngs” dialog

HVAC/SAN-138
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

1. Drawing p
pattern setting
gs Select a connection
n pattern from
m the main pipe
p to equippment.

2 Selecting a connection method

2.
Select a method of connectting to equipm
ment for each connection pattern.
Ru
unout dimensions (A and B dimensions s) can be ch
hanged.

3.
3 Change button A bran
nch route dire
ection can be
e changed at drawing eveery time the button is cliccked.
The same proc
cess is perforrmed when th
he mouse is left-clicked w
while the Ctrl key is presssed.

4 Determine up/down direction by lev

4. vel
- If checkeed:
For pattterns that usee an Up or Down fitting to connect too equipment,
decide thhe direction a ength of the up or down fitting accord
and vertical le ding to the leevel
difference
e between ma ain route andd equipment.
- If not cheecked:
The direction of the Up or Down n fitting for the selected cconnection method
m
is used. For the verrtical length, the value se et in the “5. Specify vertic
cal length” is used.

5.
5 Specify ve
ertical length
If the “Determine up/do
own direction by level” che
eck box is O
OFF, specify the vertical length
of the up / down part.

“Select
“ materiial， thermal insulation ma
aterial, installa
ation location
n / position

1. Selecting a material， thermal

t insula
ation materia
al, installation location / po
osition

Sett a pipe mateerial , thermal insulation maaterial and insttallation locatioon / position of
o
a route
r to be drawn.
d
Wh hen the commmand starts, ma ake the setting
gs in the [Draww Settings] diaalog box if the e function
in the
t command toolbar has c hanged.
This displays the
e material, the
ermal insulation material, and installation pplace/point.

HVAC/SAN-139
 HVAC and Plumbin g / Auto Route(Piping)

2.
2 Display ab
bbreviation Click this bu
utton to show
w the materia
al abbreviation
ns.

3 Enlarge / shrink dialog

3. g Click this button to
o enlarge or shrink the dialog.
d

“Slow
“ settingss” dialog

1. Setting slo
ope ecked, a rou te is drawn with the spec
If che cified slope vvalue.
The slope is up
pwards from the main dirrection specifiied point.

2.
2 Slope valu
ue Spe
ecify a slope value.

“Connection
“ leevel / calcula
ation informattion settings” dialog
After speciffying route coonnection possitions in the “Arbitrary” mode,
m the following “Connnection level / calculation
information se ettings” dialog
g is displayed
d.
(The left is for “Supply water calcula ation”, and th he right is for “Drainage branch
b calcullation.”)

1. Set conne
ection elevatio
on
Speccify the level of a connecttion position.

2.
2 Set load u
unit Spe
ecify a supply
y water load unit to be used when “C
Calculate baseed on load unit”
u is selectted for
“Supply water calculatio n.”

3.
3 Selecting a equipment type
Spe
ecify a equipm
ment type to be used from either “Toilet” or “Geneeral equipment” when
“Calculate based on equality ta
able”“ is sele
ected for “Supply water caalculation.”

4.
4 Setting eq
quipment aperrture
Sp
pecify an equuipment apert ure to be us alculate basedd on equality
sed when “Ca y table”
is selected
s for “Supply
“ wate
er calculation.””

5.
5 Selecting a equipment type
Se
elect a equipm ment type to be used forr “Drainage branch
b
calcullation” from “Assume
“ drain
nage equipment”, “Assume toilet”, or ““Assume clea
aning aperture
e.”

6.
6 Set load u
unit Spe
ecify a drainage load unit to be used for “Drainage
e branch calcculation.”

7.
7 Setting tra
ap aperture Specify a trap aperture to be used for “Drainage
e branch calcculation.”

8.
8 Reference A list of re
eference valu
ues shown be
elow is displa
ayed.

HVAC/SAN-140
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

Contextual
C Menu Des
scription

1. Contextuall menu Describes th

he context-se
ensitive inform
mation.

(1) Main route

HVAC/SAN-141
 HVAC and Plumbing / Auto Route(Piping)

If “5. Select a target part” on the command toolbar is set to “Arbitrary”,

select the main route direction from either “Horizontal” or “Vertical.”
- Horizontal
The main route is drawn towards the horizontal direction against the screen.
- Vertical
The main route is drawn towards the vertical direction against the screen.

Precautions

1. Style,material , thermal insulation material, installation location / position

The route style (Color, Type, Width),material , thermal insulation material, and
installation location / position from the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Style / Material])
The [Figure Style Settings] dialog box can be used to make temporary style settings,
and the [Material, Thermal Insulation Material, and Installation Position Settings] dialog box can
be used to make temporary settings for materials, thermal insulation material, and
installation place and position.

2. Shape of fitting
Fitting are drawn with the fitting settings for each function that have been set
with the “Establishing Project Standards” command.
- 1-line fitting: [HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Fitting] – [1-
Line Pipe fitting]
- 2-lines fitting: [HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Fitting] – [2-
Lines pipe fittings(independent of function)]

3. Arbitrary mode For information other than those set in the “Connection level / calculation information
settings” dialog, the settings in the “Measure” dialog are adopted.

4. Route mode 1 When drawing a target part in the “Route” mode, if there are multiple target routes that
connect to the main route, those target routes cannot be drawn
unless they are parallel to the first specified route.
Also, for target route that connect to the main route, specified
sizes are retained, however, the level of the main route is used.
Cast iron pipe and hume pipe routes cannot be created using this command.

5. Route mode 2 If “5. Select a target part” on the command toolbar is set to “Route”, the calculation method
of “Calculate based on load unit” is used.
Also, only routes with load unit attributes can be specified.

6. Invalid nominal diameter The settings for the invalid nominal diameter from the Size Change command are used.

7. Direction If the angle of a fitting create on a route becomes acute, the route may not
be able to be drawn.
(When a rubber band line is not displayed after completing selection and specification.)
If a route cannot be drawn, click the “Change” button for the branch route direction
on the command dialog, or press the Ctrl + left-lick, to change the branch route direction.

8. Real time function

When a route is drawn, the processes available with real time are hidden line, fill (only for 2-line parts),
interference check (only parts with a 2-line or 1-line size), and
draw size annotation. The setting to use or not use the real-time function can be made under “Set Real-
time” in the context menu.
The settings used when performing the real-time hidden line, real-time fill, real-time interference check,
real-time annotation, or real-time up/down symbol process are taken from the hidden line, size annotation,
and Up/down symbol settings under the [Draw Settings] command.
(The settings can also be made from the hidden line command, the interference check command,
and the size annotation command)

HVAC/SAN-142
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

Usage
U Example

1. Examplee of drawing 2-lines routte of a pota

able supply water
w pipe for
f the targeet part equip
pment
on the ““SAN – Pipe
e –Water / hot
h water su pply pipe – Potable watter supply p pipe” layer.

(1) ermining up/down directiion

Dete
by level
(1) Set the
e “Determining up/down direction by level” che eck box.
Check the “Determining up/downn direction by
y level” checkk box
on the command dialog.

(2) Changing conneection pattern /

nection meth
conn hod
(2) Select the connecttion method “T + L + L up / down shape.”
Select “T + L + L up / down sshape”(2) in the
t command
d dialog.

HVAC/SAN-143
 HVAC and Plumbin g / Auto Route(Piping)

(3) Sele
ecting a targ
get equipmen
nt
(3) Specify
y the start point
p of a taarget equipm
ment area.
Specify
y the start po
oint of the arrea (3).

(4) Specify
y the end pooint of a tarrget equipme
ent area.
Specify
y the end point (4) of thee area.

The se
elected parts are displayedd in red.

(4) mpleting sele

Com ection of targ
get
equiipment
(5) Specifyy the start point
p of a taarget equipm ment area.
Right-cllick on the window
w to shoow the conteextual menu, and
select “Complete
“ En
nter” (5).
atively, press the “Finish E
(Alterna Enter” button
on the command to oolbar.)

(5) cifying the main

Spec m directio
on
(6) Specify
y the main direction.
d
y the main direction (6).
Specify

Return to (3) screen after 2-linees route is Automatically drawn.

d

HVAC/SAN-144
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

2.
2 Example of drawing 2-lines
2 route
e of a potab
ble supply water
w pipe for an arbitrarry position on
o the “SAN
N –
Pipe –Watter / hot water supply pipe
p – Potab
ble water sup
pply pipe” la
ayer

(1) ermining up/down directiion

Dete
by level
(1) e “Determining up/down direction by level” che
Set the eck box.
Check the “Determining up/downn direction by
y level” checkk box
on the command dialog.

(2) Changing conneection pattern /

nection meth
conn hod
(2) Select the connecttion method “T + L + L up / down shape.”
Select “T + L + L up / down sshape”(2) in the
t command
d dialog.

HVAC/SAN-145
 HVAC and Plumbin g / Auto Route(Piping)

(3) Spe
ecifying a co
onnection po
oint
(3) Specify
S the connection point of the e route.
Regarding the e connection point as flus sh
supply
s water position, speecify the poinnt (3)．
In the “Connection level / calculation information settings”
dialog,
d speciffy the level ““641.0” and looad unit “10.0”
and
a then pre
ess the “OK” button.
Repeat this process
p for oother 2 positio
ons.

(4) mpleting spe

Com ecifying a co
onnection po
oint
(4 Spec cify the con nnection poin
nt of the rou ute.
) Righht-click on thee window to show the co ontextual
menu, and select ct “Complete Enter” (4).
ernatively, preess the “Com
(Alte mplete specificcation”
butto
on on the coommand toolb bar.)
Also, in this casee, “Main routte” in the conntextual
menu is set to ““Horizontal.”

(5) ecifying the main directiion

Spe
(5 Spec
cify the mai n direction.
) Spec
cify the mainn direction (5)).

Retuurn to (3) scrreen after 2-

lines
s route is Auutomatically drawn.

HVAC/SAN-146
HV
VAC and Plumbing
g / Auto Route(Pip
ping)

3.
3 Example of drawing 2-lines
2 route
e of a potab
ble supply water
w pipe for the target part route on
o the “SAN
N –
Pipe –Watter / hot water supply pipe
p – Potab
ble water sup
pply pipe” la
ayer

(1) ecting a targ

Sele get route
(1) Specify
y target routte parts.
Specify
y target routes (1) and (2)).

elected parts are displayedd in red.

The se

(2) mpleting sele

Com ection of targ
get routes
(2) Specifyy target routte parts.
Right-cllick on the window
w to shoow the conteextual menu, and
select “Complete
“ En
nter” (3).
(Alterna
atively, press the “Finish E Enter” button
on the command to oolbar.)

(3) Spec
cifying the main
m directio
on
(3) Specify
y the main direction.
d
y the main direction (4).
Specify

Return to (1) screen after 2-linees route is Automatically drawn.

d

HVAC/SAN-147
 HV
VAC and Plumbing
g / Patterrn Connec
ctions

Pattern
P n Conn
nections
Function
F O
Overview

Draws a sele
ected pattern route from a specified ro
oute (circular duct, pipe).

How
H to Launch the Command
d

1. Pulldow
wn Menu
Click [H
HVAC/SAN (A
A)] -> [Drawing Systems(S
S)] -> [Patterrn Connectio
ons (P)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7

1.
1 Selecting a command ands related to routes can
Comma n be selected
d.

2.
2 Selecting a duct / pipin
ng Select a target obje
ect from “Ducct” or “Pipe.”
( Duct
(1)
Circular ducts
d can bee specified as
s objects to draw
d a seleccted pattern route.
r
( Piping
(2)
Piping caan be specifie
ed as objects
s to draw a selected patttern route.

3.
3 Selecting 1
1-line / 2-line
es select a ta
arget object ffrom “1-line / 2-lines, 1-lin
ne, or 2-liness.”
( 1-line / 2-lines
(1)
d 2-lines can
1-line and n be specified d
as objectts to draw a route of the e same type as the first sspecified routte (1-line, 2-lines).
When a pattern for w which multiplee routes are specified is sselected, if th he first
specified route is 2-lin
nes route and second is 1-line route w without size, a
selected pattern routee cannot be drawn.
d
( 1-line
(2)
n be specifie
1-line can ed as objects to draw a selected
s 1-lin e pattern rouute.
( 2-lines
(3)
an be specifi ed as objectts to draw a selected 2-linnes pattern route.
2-lines ca r

4.
4 Draw Metho
od Select the
e draw method d from [Specifyy route, Specify positions].
(1) Specify route
Specify tw
wo routes and draw the sele ected pattern.
(2) Specify po
ositions
Specify th
he terminal po
osition for the selected
s pattern, then draw the selected pattern.
p

HVAC/SAN-148
HV
VAC and Plumbing
g / Patterrn Connec
ctions

5.
5 Detail Set details.
S
“
“Scale factor / other”

( Set scale factor of 1-lline fitting

(1)
Specify the ratio of fi tting for draw wing 1-line rooute.
Multiply the
t drawing rratio settings for each
drawing scale
s from thhe “Establishing Project Sta andards” com mmand ([HVAC C/SAN] –
[Route / Fitting]
F – [1-lin
ne fitting facttor]) by the specified
s ratioo.
( Priority size at UP / D
(2) DOWN fitting
When using the [Route e specification]] draw method d, select the veertical route priority size,
from [Larg
ger, Smaller], for drawing a pattern that in ncludes an elbbow.

[Draw patttern]

( Draw Patte
(1) ern Filter Setti ngs
If this is checked, the ppatterns that ca
an be drawn are
a filtered acccording to the specified position
on the tarrget route.
HVAC/SAN-149
 HV
VAC and Plumbing
g / Patterrn Connec
ctions

Refer to “(2) Descriptio n” about patteerns filtered ac

ccording to thee specified pos sition.
cified position is anything otther than “(2) Description”, tthis setting is processed as if
If the spec
unchecke ed.
( Description
(2) n
The Desc cription dialog box is displayyed for patterns which are filltered
accordingg to the specifiied position on
n the target route.

6 Instruction ccomplete, confirmed The [Specification ccomplete] buttton is displaye

6. ed when conn ection position
n specification
n
is complete,
c and
d the [Confirm]] button is disp
played to conffirm the draw ppattern.

7.
7 Operation panel Switch
hes show / hide of the “S Settings by pattern” and “Set drawing standard / ad
djustment”, “S
Select
maaterial”, and “Set
“ curvature
e” (only for ducts)
d dialogs
s.

Description
D n of the Command
C dialog
d

“Pattern
“ settin
ngs” dialog

1.
1 Selecting a pattern Select the
e pattern to dra
aw when the draw
d method is [Position Sppecification].
Click the button
n to show the e following “S
Select pattern
n” dialog.

HVAC/SAN-150
HV
VAC and Plumbing
g / Patterrn Connec
ctions

( Pattern (c
(1) categories)
Pattern (c
categories) n ames are dissplayed.
( Pattern (s
(2) sub-categoriess)
Subcategories of a pa attern display
yed (1) are displayed.
d

2.
2 Select a p
pattern Display a selected
s patte
ern. A pattern
n with a yello
ow frame is drawn.

3.
3 Angle method When sele nt + L slant” (partly), or “T slant + L slant” (partly), select
ecting “L slan
a rroute angle determination
d method from
m “Route ang gle” or “Fittingg angle.”
( Route ang
(1) gle
The angle specified aat “4. Angel” is adopted asa the route angle.
( Position specification
(2) s
The angle specified aat “4. Angel” is adopted asa the fitting angle.

Example of drawing whhen the pattern n in the left dia

alog box below
w is selected
under the [Route speciffication] draw method, and thet angle und er “4. Angle” is
i 45°.

4.
4 Angle Seet an angle to be used a at “3. Angle method.”
m
If a 2-lines tee is set to thee pin key in the case “12
2. Fitting typee”
is “Duct”, this settings
s are i gnored and drawing is pe
erformed regaarding the an
ngle as 90de
egree.

5.
5 Enlarge / shrink dialog Click this button to
o enlarge or shrink the dialog.

6.
6 Determine up /down direction by level
Th on is determined by the level of a sppecified part or specified level
he fitting’s up//down directio
diffference.

7.
7 Vertical len
ngth
Iff the up/down
n direction is not determin
ned by the le
evel differencce, specify the vertical len
ngth.

8.
8 Slant angle
e Set a route slant angle o
of the cross section side.

9.
9 Dimension Set dimens
sions required
d for drawing
g, depending on a selecteed pattern.

10.
1 Change bu
utton Chaanges the fitting orientation oor the branch route assignm
ment direction according to the
t pattern to draw.
(Cttrl Key + Left click
c can be ussed to perform
m the same opperation.)

11.
1 Use same
e type for 2 fittings
The same fittting type is used for fittin
ngs.
If checked, fittings
f are drrawn as the type set at “12.
“ Fitting tyype.”
(Th
his function is
s not availabble for 2-lines
s ducts.)
HVAC/SAN-151
 HV
VAC and Plumbing
g / Patterrn Connec
ctions

12.
1 Fitting typ
pe S
Select a fittin
ng type to be
e used.
- Select a sh hape type (exxample of 1-lline duct and
d 2-lines pipee)

( Use the shape

(1) s set in the Drawing g Settings (on nly for 1-line pipe, 1-line duct, and 2-
lines piping)
- If checked:
Fittings are drawn n in the type e which has been set by the Drawing g Settings com
mmand.
Settinngs to be ussed in the Drrawing Setting gs command are as follows.
Settinngs for 1-lin ne duct fittinggs:
[HVVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Fitting] –
[1-line duct fittin
ng] – [Air co onditioning duct fitting (funnction
dependent), U
ind Utility duct fittting (function independent))]
Settinngs for 1-linee piping fitting gs:
[HVVAC/SAN] – [Route / Fitting] – [Settings by route fuunction] – [Fitting] –
[1-Line Pipe fitttings] – [Air conditioning piping
p fitting (function
dependent), U
ind Utility piping fitting
f (function independennt)]
Settinngs for 2-linees piping fittinngs:
[HVVAC/SAN] – [Route / Fitting] – [Settings by route fuunction] – [Fitting] –
[2-Lines Pipe fi ttings (functio on independe ent)]
- If not checked:
c
Fittings are drawn n in the shap pe selected at a (2).
( Select a shape
(2)
Select a fitting shape .
( Display hierarchy whe n selecting parts
(3) p (when selecting
s 2-linnes piping fitttings)
Parts can n be searche ed and selectted in the Ex xplorer.

13. duct and vertical pipe leng

1 Vertical d gth Set thhe length of a vertical du
uct or pipe.
e.g.) L slan
nt + L vertica
al (slope ang
gle: 45degree)

HVAC/SAN-152
HV
VAC and Plumbing
g / Patterrn Connec
ctions

[Pattern
[ Selecction When a Route
R is Specified] dialog boox
Display
D the tarrget route afteer it is specified
d when the draraw method is [Route speciffication]
A list of filtered
d results is dissplayed accord ding to the sta
atus of the speecified route.
Select
S the draw w pattern from m the list displaay (Use Shift KKey + Left clic
ck to change the pattern).

“Size
“ and Levvel Settings” dialog
Whhen “Position specification”” is selected for the draw
wing method, this dialog is
s displayed after
a a
con
nnecting poin
nt or equipm ment instrume ent of drawing
g is specifiedd .

1.
1 Size settin
ngs Seet a size of a drawing ro oute.
Wh hen a dust iss specified, th his size can be input. If
a pipe
p is specified, the size
e is selected from the listt of pipe sizees.
If the
t nt of drawing equipment already,
instrumen a size obtained fromm the connecction point
of the device in nstrument inddicated is sett.
(If the size info
ormation can not be obtain ned from thee connection point, instruc
ction duct, pip
pe size,
andd set the lasst specified ssize)
If a 1-line withoout size, refriigerant pipe, sheath pipe, or tube hass been
speecified, the size
s cannot
be specified. They
T are dra
awing in the same size as s the specifieed route.

2.
2 Elevation ssettings Set a level of a cconnecting po
oint.
Wh hen a pattern
n which doess not require a level settin
ng, this settinng becomes disabled.
If the
t nt of drawing equipment already,
instrumen a level obtained from m the connection point
of the device innstrument ind
dicated is sett.

3 Equipment size
3.
If the
t instrumen
nt of drawing equipment already,
a size obtained fromm the connec
ction point
of the device innstrument ind
dicated is sett.
If the
t size of in an not be rettrieved, it is displayed as “None Acquisition Information.”
nformation ca

4 Equipment level
4.
If the
t instrumennt of drawing equipment already,
a level obtained from
m the connection point
of the device innstrument inddicated is sett.
If the
t level of information
i caan not be reetrieved, it is displayed ass “None Acqu
uisition Inform
mation.”

HVAC/SAN-153
 HV
VAC and Plumbing
g / Patterrn Connec
ctions

“Set
“ curvature
e” dialog
This d
dialog is disp
played only iff “1-line / 2-l ines” and “2--lines” ducts are selected..

1.
1 Enlarge / shrink dialog
Click this button
n to enlarge or shrink the
e dialog.

2.
2 Curvature ssettings Set values to be used when “Coeffficient of curv vature”, “Radi us of curvatu
ure / length”, and
on” is selecte
“Maker dimensio ed at “3. Sett curvature.”
For “Maker dim ect the value R to be use
mension”, sele ed for circulaar ducts from “1.0R, 1.5R, or
0R.”
2.0

3.
3 Set curvature Select a curvature settin g from “Coeffficient of currvature”, “Raddius of curvature / length””,
“Usse set value”” or “Maker ddimension.”
- Coefficient of curvature: Draws a fittting using thee set curvatu re.
- Radius of curvature
c / le
ength: Draws a fitting usinng the set raadius of curva ature / length
h.

- Use set value: Draws a fitting using

g the curvaturre value for each duct siz
ze.
Click th
he “Settings” button to sh
how the followwing dialog where
w you ca
an set
a curvaature.

- Maker dime
ension: For ccircular fittings
s, shapes are e drawn
adoptin
ng the manuffacturer’s settings of a cirrcular duct fittings selected d
with th e “Establishinng Project Sta andards” comm mand.
([HVACC/SAN] – [Ro oute / Fitting] – [Settings bby route functio
on] – [Fitting]] – [2-
Lines dduct fitting (in
ndependent off function)])
When drawing a circular duct elbow, select the value R from “1.0R, 1.5R,
R.”
or 2.0R
Each ffitting dimensiion for the selected manuufacturer’s se ettings can be e set
with th e “Creating a Custom Fittting” commannd.

4.
4 Set size to
o be used For the “Coefficient o
of curvature” settings, whe
en drawing eelbows with different
d diameters,
sellect a size either from a bigger one oro smaller onne.

HVAC/SAN-154
HV
VAC and Plumbing
g / Patterrn Connec
ctions

5.
5 Set function
n Sele
ect an usage e of “Coefficieent of curvatu
ure” or “Radius of curvatuure / length” from “Radiuss of
cennter”, “Length
h of center”, “Radius of in nner ”, or “Le
ength of innerr .”
Click the “Desc cription” butto n to show th
he following dialog.
d

Contextual
C Menu Des
scription

1.
1 Contextual menu Describes the context--sensitive info
ormation.

( Complete Enter, conffirm

(1)
Use [Spec cification com plete] to comp
plete connection position sppecification, orr the [Confirm]]
button to confirm the drraw pattern.
(The dispplay of “Com plete specific cation” and “C
Confirm” channges for each h process.)

Precautions
P s

1.
1 “Pattern se
ettings” dialogg
If “Position
“ specification” is selected for the drawing method and multiple specifications can
be done, even if a route an ngle, slope angle,
a sion A and d imension B are
dimens a changed after
speecifying a rou
ute, they are not reflectedd to a drawin
ng route.
Settings at routte specificatio
on are used for drawing.

2 Slope route
2. If “Fitting angle” is selected at “4. Angle method” of the “Pattern settings” dialog, when
“7. Determining up/down dire rection by lev
vel” is OFF, slope
s routes cannot be specified.

3.
3 Drawing re
esult Fittings may conflict de
epending on specified pos
sitions and sset values.

4.
4 Attribute Thhe style, layeer, function innformation, material,
m mal insulation material, and
therm
insstallation locattion / position
n of a drawinng route are obtained froom the first specified
s route
e.

5.
5 Equipment / device If “Poosition speciffication” is se
elected for the drawing m ethod, the size and level
info
ormation can be obtained from connec ction points of
o drawn equuipment.
Hoowever, if fromm the connecction point off equipment instrument inddicated, size,, level inform
mation
cann not be acq quired, the sizze specified route instructtions, last levvel is set
in the following dialog box.

HVAC/SAN-155
 HV
VAC and Plumbing
g / Patterrn Connec
ctions

Adopt a connec ction point in formation clo

osest to the position
p if theere is a
connnection poin
nt to more thhan one equip ments and insstructed.
pment instrum
Adopt a connec ction point fo
ound earlier iff the distance
e to the connnection point with the possition
succh as when the connectio on point are overlapping the
t same.

6.
6 2-lines circcular duct fitting
For 2-lines circular
c duct elbows to be e drawn when “Maker dim mension” is selected
s for “Set
currvature”
in the “Set curvature” dialo og, shapes arre drawn bas sed on a circcular
ducct fitting mannufacturer’s seettings selectted by the “E Project Standards” comman
Establishing P nd.
([H
HVAC/SAN] – [Route / Fittin ng] – [Settinggs by route fu
unction] – [Fittting] – [2-
Linnes duct fitting (independe ent of function)])
Each fitting dimmension for th he selected manufacturer’s
m s settings caan be set
witth the “Creatiing a Custom m Fitting” commmand.
Using the settin ngs for each fitting in the e “Creating a Custom Fittiing” command d, you can select
s
whhether drawing g a fitting wi th a calculation formula when
w there iss no size setttings obtaine
ed.
Fitttings drawingg by using a calculation formula are displayed
d in a
dasshed line (temporary disp play).
Alsso, shapes off elbows are drawn regarrding R value e (1.0R, 1.5R R, 2.0R) set in the “Set
currvature” as thhe coefficient of curvature e.
If no
n calculationn formula is used, the folllowing messa age is displaayed, and rou utes cannot
be drawn.

her than elbo

Oth ows, tees and
d pin keys area always drrawn based
on the settings from the “Esstablishing Prroject Standard
ds” commandd.

7.
7 User-registtered fittings
If an user-re
egistered tee is selected by the “Create a Custom Fitting” com mmand, an
elbow of the same
s type ass the tee muust have been
n registered aas an elbow which
com mprises a coombined fittingg.
(It is not placedd unless bein ng registered.)
Wh hen creating an elbow, a route cannott be drawn towards direct ctions other thhan the direcction
whhich is orthogonal to a sp pecified route..
If elbows
e of the
e same type has been user-registered d, the first usser-registered
elbbow is used to form a co ombined fitting
g.

8.
8 Real time function When drawiing a route, hiding lines canc be proce essed real tim
me.
Whhether using the real time e function can
n be set from m the “Setupp User Interfac ce” command ->
“Se
et install parts
s.”
A
Also, the settings for hidde
en lines of th
he “Establishing Project Staandards” com mmand
are
e adopted forr processing real time hid dden lines.
Those can also be set ussing the deta
(T ail setting in [real-time setttting] of the context
c
meenu and Hidd den Line commmand.)

HVAC/SAN-156
HV
VAC and Plumbing
g / Patterrn Connec
ctions

Usage
U Example

1. Example off draw operatioon to draw thee route of a T + T + L pattern with the [Position Specificcation] draw method
m from a
drawn pipe (size 32, elevvation: -300) to
o a urinal wate
er supply position (elevation
n: 1,230)

(1) Spec
cifying the main
m route
(1) Specify
y the main side route.
Specify
y an already drawn pipingg (1).

(2) Speccifying connecting points

(2) Specifyy connecting points.
Specifyy the connectting point (2) and
set the he “Size and level settings”
e values in th
dialog as follows, and then clickk the “OK” button.
Size: 20
2
Level: 1230
Repeat this set for (3) and (4) and
Complete specification” in the contextual menu or
click “C
command toolbar.

(3) hanging the direction

Ch
(3) Determine
D thee assignment
direction for thhe branch route
([[Change] butttton, ctrl+left
click to changge assignmen nt direction,
[C
Confirm] buttton (Enter) to o set)

HVAC/SAN-157
 HVAC
C and Plu
umbing / Drawing a Vertical Segment((Duct)

Drawing a Vertic
cal Se
egmen
nt (Du
uct)
Function
F O
Overview

Draws a verttical segmentt of a rectang

gular duct an
nd circular du
uct.

How
H to Launch the Command
d

1. Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Drawing Systems(S
S)] -> [Drawiing a Vertical Segment (T
T)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8

1. Selecting a command Com

mmands relate
ed to routes can be selec
cted.

2.
2 Selecting a drawing rou ute type
awing route ttype from “C
Select a dra Circular duct” or “Rectanguular duct.”
(For the explanation for when selecting “G General pipe” or
“Refrrig pipe”, plea
ase see “Dra
awing a Verticcal Segment”” – “Piping.”)

3.
3 Selecting function Selec
ct a function of a route.
Also, drawin
ng layers and d drawing colors are set to
t the valuess (which are set
with the “Es
stablishing Pro
oject Standard
ds” command) according tto the functio
on selected.

4.
4 Selecting 1-line / 2-line
e select a draawing route ffrom “1-line, 2-lines, Autom
matic.”
(1) 1-line
Draws a 1-line routte.
(2) 2-lines
Draws a 2-lines rou ute.
(3) Automatic
A 1-linee or 2-lines route is draw
wn depending g on the settiings of “7. Detail”
D – “1-lin
ne / 2-
line classific
cation by sizze.”

5.
5 Size settin
ngs Set a duct sizes “W, H, φ”
When “Circu ular duct” is sselected, W is replaced with
w φ, and H cannot be set.
If “1-line witthout size” is selected, siz
ze cannot bee specified.
When “1-line e” is selected d, if the chec
ck boxes of W/H
W and φ aare OFF, a router without
s
size is drawn
n. If those ccheck boxes are ON, a ro oute with size
ze is drawn.
Also, rounding of a ductt size can be e set using the “Establish ing Project Standards” com
mmand.
(
([HVAC/SAN] – [Runs and d Fittings] – [Duct Size Round off] )

6.
6 Elevation settings Set the lowerr side level a
S and higher side level of a vertical seggment.
If the check box is ON , specify the lower side level and higgher side leve el
on the cros ss section aft
fter specifying
g a drawing position
p on a flat plane.
(If a sectio
on view is noot opened, draw on a specified level.))

7.
7 Detail setttings Set deta
ails.

HVA
AC and Plumbing-158
HV
VAC and Plumbing / Drawing
g a Verticcal Segme
ent(Duct)

“Scale factor / other” Target obje

ects: duct, pip
ping commonn

(1) Set scale factor of 1-line fittin

ng
Spe o for drawing 1-line route.
ecify the ratio
(2) 1, 2-Line decide by size
Whe en “4. 1-line / 2-lines” selection is sett to “Automattic” on the co
ommand toolbar,
speccify the size classification to draw 1-line and 2-linees.

8.
8 Operation panel
Switche es show / hid de of the “Seelect material , thermal inssulation material,
installation location / position ” dialog.
d

Description
D n of the Command
C dialog
d

“Select
“ materrial , thermal insulation ma
aterial, installa
ation location
n / position ” dialog.

1. Selecting a material the on material, installation lo

ermal insulatio ocation / position

Set a material
m of a route to be drawn.
If a fun
nction of the command to oolbar has be een changed, a duct mateerial
which has
h ablishing Project Standardss” command is displayed.
been sett by the “Esta

2.
2 Display abb
breviation
Click thhis button to show the ma aterial , therm
mal insulation m
material and
installation location position abbrreviations.

3.
3 Enlarge / sshrink dialog Click this
t button to
o enlarge or shrink the dialog.

HVAC/SAN -159
-
 HVAC
C and Plu
umbing / Drawing a Vertical Segment((Duct)

Co
ontextual M
Menu Desc
cription

1. Contextuall menu Describes th

he context-se
ensitive inform
mation.

(1) Cha
ange base pooint (not usedd for 1-line)
Set the base p
point for placiing a vertical segment.

(2) Set base angle

- Sppecify baselinne
Change the base line forr performing correction.
- Input Angle
Input angle o of base line for performin
ng correction.
- Initialize base angle
Initialize the base angle (to 0 degrees s).

Prrecautions

1. Drawing sspecification p
point
The first po
oint for drawiing a vertical segment ca
an only be sppecified on a flat plane.

2.
2 Style, matterial, thermall insulation material,
m insta
allation positio
on
The vertical segment styyle (Color, Type, Width), material , therrmal insulation material, and
installation position from m the “Establishing Project Standards” ccommand are adopted.
([HVAC/SAN] – [Route / Fitting] – [S Settings by rouute function] – [Style / Matterial])
The [Figure e Style Setting s] dialog box can be used to make tempoorary style setttings,
and the [Ma aterial, Thermaal Insulation Material,
M and Installation Possition Settings
s] dialog box can
c
be used to make tempora ary settings fo
or materials, th
hermal insulatiion materials, and
installation positions.

HVA
AC and Plumbing-160
HV
VAC and Plumbing / Drawing
g a Verticcal Segme
ent(Duct)

3.
3 1-line draw
wing size 1-line ve
ertical segmennt is drawn corresponding
c g to the ratioo set
by the “Esttablishing Projject Standards
s” command, based on thhe plot dimen
nsion: diametter
2mm at dra awing scale 1/100.
([HVAC/SAN N] – [Route / Fitting] – [1--line fitting factor] )

4.
4 Real time
e function
When a vertica
W al pipe is drawnn, the process ses available with
w real time are hidden lin ne, fill (if the 2--
lin
nes style setting by the [Dra
aw Settings] co ommand is “w with fill”, uncheeck it to draw the
t route witho out fill),
in
nterference check and (onlyy parts with a 2-lines
2 or 1-line size).
T setting to use
The u or not use e the real-time function can be made undeer “Set Real-time” in the con ntext
m
menu.
A
Also, the settings for hidde en line, fill and interference e check “Estabblishing Projec ct Standards”
coommand are adopted for processing real r time hidd den lines, reaal time fill
and real time innterference chheck.
(TThe settings can also be ma ade from the hidden
h line commmand and thhe interference e check comm mand)

Usage
U Example

1. Example of drawing a rectangula

ar duct vertic
cal segment of an air conditioning
c supply air duct
d (SA)
on the “H
HVAC – Ductt – HVAC aiir supply duuct(SA)” laye
er by specify
ying a level

(1) cifying place

Spec ement positio
on ->
spec
cifying directtion
(1) y a position on a flat p
Specify plane.
Specify
y the placeme
ent position oon a flat plan
ne (1).

(2) y the drawin

Specify ng direction.
y the drawing direction (2)).
Specify

(2) cifying level

Spec
(3) Specify
y the start point
p level.
Specify
y the start po
oint level (botttom level) (3
3) of a verticcal
segmennt in the fron
nt window.
(4)
y the end po
Specify oint level.
y the end point level (top level) (4) off a vertical se
Specify egment
(5) in the front window.

y a position on a flat p
Specify plane.
Return to (1) screen after drawi ng a vertical segment.

HVAC/SAN -161
-
 HVAC
H and
d Plumbin
ng / Draw
wing a Verrtical Seg
gment (Piping)

Drawin
D ng a Vertica
V al Seg
gment (Piping)
Function
F O
Overview

Draws a verttical segmentt of general piping

p and re
efrigerant pipiing (only 1-lin
ne).

How
H to Launch the Command
d

1. Pulldown Menu
Click [H
HVAC/SAN (A
A)] -> [Drawing Systems(S
S)] -> [Drawiing a Vertical Segment (T
T)].

2.
2 Icon Menu
u

Click .

Command
C Toolbar Description
D

1 2 3 4 5 6 7 8

1. Selecting a command Com ed to routes can be selec

mmands relate cted.

2 Selecting a drawing ro
2. oute type
Select a draawing route ttype from “C
Circular duct” or “Rectanguular duct.”
(For the explanation for when selecting “Rectangu ular duct, circcular
se see “Draw
duct”, pleas wing a vertica
al segment” ->- “Duct.”)

3.
3 Selecting function Select a function oof a route.
Also, drawin
ng layers and t the valuess (which are set
d drawing colors are set to
with the “E d) according to the function selected.
Establishing Prroject Standarrds” command

4.
4 Selecting 1-line / 2-line
es select a drawing route from “1-line, 2-lines, Auto omatic.” (Thiss settings are
e only for
“General pipe”)
(1) 1-line
Draws a 1-line routte.
(2) 2-lines
Draws a 2-lines rou ute.
(3) Automatic
Draws a 2-lines rou ute.
e or 2-lines route is draw
A 1-line wn depending
g on the settiings of “7. Detail
D settingss” –
“1-line / 2-llines classificcation by size
e.”

5.
5 Piping size
e settings Set a piping
p size. (T
This settings are only for “General pippe”)
When “1-line
e” is selected
d, if the pipe
e diameter ch
heck box is O OFF, a route without
siize is drawn. If the checck box is ON N, a route wiith size is drrawn.

6.
6 Elevation settings Set the lower side le
evel and high her side level of a verticaal segment.
If the check box is s ON, specifyy the lower side
s level and
d higher sidee level on the
e cross section
after specifying
s a drawing
d positiion on a flat plane.
(If a section view is not openeed, draw on a specified level.)

7.
7 Detail setttings Set deta
ails.

HVA
AC and Plumbing-162
HV
VAC and Plumbing
g / Drawing a Verrtical Segment (Pip
ping)

“Scale factor / other” Target obje

ects: duct, pip
ping commonn

(1) Set scale factor of 1-line fittin

ng
Spe o for drawing 1-line route.
ecify the ratio
(2) 1, 2-Line decide by size
When “4.“ 1-line / 2--lines” selection is set to “Automatic” oon the comm
mand toolbar,
specify the size classsification to draw 1-line and 2-lines.

“Cast irron pipe” targ

get objects: piping
p

Specify the maximum m length of 2-lines cast iron

i pipe for each size.
(For 1-line, separatio
on marks forr each maxim mum length aare not displaayed.)
A: A list
l of materia
als of cast irron pipes is displayed.
B: Alth s drawing by dividing it innto the maxim
hough a castt iron pipe is mum length,
iff the length b
becomes less s than the poocket length, the remaindeer
and previous length are re ng the secondd maximum length.
e-divided usin

HVAC/SAN -163
-
 HVAC
H and
d Plumbin
ng / Draw
wing a Verrtical Seg
gment (Piping)

8.
8 Operation panel
Switche es show / hid de of the “Seelect material , thermal innsulation mate
erial,
installation location / position ” dialog.
d

Description
D n of the Command
C dialog
d

“Select
“ materiial， thermal insulation ma
aterial, installa
ation location
n / position” dialog
d

1. Selecting a material , th
hermal insulation material,, installation location / pos
sition

Set a material
m of a route to be drawn.
If a fun
nction of the command to oolbar has be een changed,, a pipe mateerial
which has
h ablishing Project Standardss” command is displayed.
been sett by the “Esta

2.
2 Display ab
bbreviation
Click th
his button to show the ma
aterial , therm
mal insulation material, ins
stallation location
/ positio
on abbreviatio
ons.

3.
3 Enlarge / shrink dialog Click this button to enlarge or sh
hrink the dialog.

Co
ontextual M
Menu Desc
cription

1. Contextuall menu Describes th

he context-se
ensitive inform
mation.

(1) Change b
base point (n
not used for 1-line)
oint for placin
Set the base po ng a vertical segment.

(2) Set base

e angle
- Sppecify baselin
ne
Change the base line forr performing correction.
- Input Angle
Input angle oof base line for performin
ng correction.
HVAAC and Plumbing-164
HVAC and Plumbing / Drawing a Vertical Segment (Piping)

- Initialize base angle

Initialize the base angle (to 0 degrees).

Precautions

1. Drawing specification point

The first point for drawing a vertical segment can only be specified on a flat plane.

2. Style, material, thermal insulation material, installation location / position

The vertical segment style (Color, Type, Width), material, thermal insulation material, and
installation location / position from the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Style / Material])
The [Figure Style Settings] dialog box can be used to make temporary style settings,
and the [Material, Thermal Insulation Material, and Installation Position Settings] dialog box can
be used to make temporary settings for materials, thermal insulation material, and
installation place and position.

3. 1-line drawing size

1-line vertical segment is drawn corresponding to the ratio set
by the “Establishing Project Standards” command, based on the plot dimension: diameter 2mm at
drawing scale 1/100.
([HVAC/SAN] – [Route / Fitting] – [1-line fitting factor] )

4. Real time function

When a vertical pipe is drawn, the processes available with real time are hidden line, fill (if the 2-
lines style setting by the [Draw Settings] command is “with fill”, uncheck it to draw the route without fill),
interference check and (only parts with a 2-lines or 1-line size).
The setting to use or not use the real-time function can be made under “Set Real-time” in the context
menu.
Also, the settings for hidden line, fill and interference check “Establishing Project Standards”
command are adopted for processing real time hidden lines, real time fill
and real time interference check.
(The settings can also be made from the hidden line command and the interference check command)

HVAC/SAN -165
 HVAC
H and
d Plumbin
ng / Draw
wing a Verrtical Seg
gment (Piping)

Usage
U Example

1. Example of drawing 2-lines

2 vertic
cal segment which belon
ngs to potab
ble water
supply lin y specifying FL level
ne facility by

(1) cifying place

Spec ement positio
on
(1) Specify
y a position on a flat p plane.
Specify
y the placeme
ent position oon a flat plan
ne (1).

(2) cifying level

Spec
(2) y the start point
Specify p level.
Specify
y the start po
oint level (botttom level) (2
2) of a verticcal
segmennt in the fron
nt window.
(3)
Specify
y the end po oint level.
Specify
y the end point level (top level) (3) off a vertical se
egment
in the front window.

Specify
y a position on a flat p plane.
Return to (1) screen after drawi ng a vertical segment.

HVA
AC and Plumbing-166
HV
VAC and Plumbin
ng / Fittiing(Elbow))

Fitting
F g (Elb
bow)
Function
n Overview
w

Draws elbow
w fittings on
n duct and pipe route
es (1-line/2-liines).

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [EElbow (L)].
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Piipe Fittings (P)] -> [Ellbow (L)].

2.
2 Icon Me
enu

Click .

Command Toolbar Descriptiion

１ ２ ３ ４ ５ ６ ７

1. Selecting a comman
nd Command
ds related to fittings can
c be seleected.

2.
2 Selecting a duct / piping Select a target objeect from “Duct” or “Pippe.”
(1) Duct
Ducts can be sp pecified as objects to draw duct fittings.
(2) Pipe
Pipes can be sp pecified as objects to draw pipe fittings.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ccan be spec cified as ob
bjects to drraw fittings shapes of the
same types as tthe first spe ecified objec
ct. Thereforee, shapes change
c as ffollows
dependding on thee order of specification.

Howeve e / 2-lines” is selected

er, if “1-line d on the ttoolbar, and “2-lines” iss
ed for the main side and “1-line without sizze” is spec
specifie cified for thee
branch side, shap pes cannot be placed.

(2) 1-line
1-line can be sppecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting a specifyin
ng type
ect either “D
Sele Draw conseccutively” or “Do not d raw consecu
utively.”
(1) If checked (continuous drawing):
HVAC/SAN‐167
 HVAC and Pluumbing / Fitting(E
Elbow)

After the main side route is specifieed, the brannch route A is recogn
nized
as the next m main route. Only
O by spe
ecifying the branch rou
ute B, an elbow
fitting is drawn continuouslly.

(2) If not checkedd (standalon

ne drawing):
Spe ain side route and bra
ecify the ma anch route eve time to
t draw elb
bow
fittin
ngs.

5.
5 Determine
e up/down direction by level
If checked, up or down direction is s determinedd by a sppecified part’s
s level.
The following combined ffitting parts are displayed in one button.
W
When placing shapes iindicated witth circles, levels do nnot matter even
e if the
“Deetermine up//down directtion by leve
el” check box is ON, so that ve ertical length
h is
useed.

6.
6 Specify vertical leng gth p/down directtion
If the up is not determined by the level differencce,
specify
s verticcal length.

7.
7 Detail se
ettings Set
S details.
(1) “Scale factor / other”” Target objects: duc
ct, piping coommon
HV
VAC and Plumbin
ng / Fittiing(Elbow))

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.
- Priorrity size at UP / DOW WN fitting
Whe en drawing up / down n fitting tha at size is ddifferent betw
ween upper level
side
e and lowerr level sidee, set either size to bbe used fo or a vertical duct
or pipe.

(2) “UD mark”

m Targ
get object: duct

- Set turned U/D symbol off 1-line duc ct fitting

ect a mark shape of 1-line up / down fittiing from “R
Sele Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
Circ
cular: Up / down mark k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A a no size info ).
Automatic) and
ect a prioritty mark shape from either
Sele e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

1-line
e shape (e..g. duct)

HVAC/SAN‐169
 HVAC and Pluumbing / Fitting(E
Elbow)

2-lines shape
s (e.g. pipe)

(1) Use the shap pe set in the t Drawing Settings (oonly for 1-lline pipe, 1-line
duct, and
a 2-lines piping)
- Iff checked:
Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings com mmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line duct fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-line duct fitting] – [Air [ conditionning duct fitting (functio
on
independent) , Utility duc ct fitting (fuunction indeppendent)]
Settings for 1-line piping fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-Line Pipe e fittings] – [HVAC pipee fittings(depen ndent of functiion),
Utility pipe fitttings(depende
ent of function))]
Settings for 2-lines duct fittings
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[2-lines pipe e fitting (fun nction indepeendent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).
(2) Select a shap pe
Seleect a fitting g shape.
(3) Set lining thicckness (can be set on nly for sounnd absorbing g fittings)
If a fitting typ pe selected at (2) is a sound aabsorbing fittting, set lin ning
thick
kness.
HV
VAC and Plumbin
ng / Fittiing(Elbow))

(4) Dis splay hierarcchy when selecting

s parrts (when sselecting 2-lin
nes piping
fittings)
Partts can be searched and
a selected in the Exxplorer.

2.
2 Selecting a viewpoin
nt direction ect
Sele a direc
ction shape of a drawiing fitting.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Seet values to o be used when “Coeefficient of curvature”, “Radius “
of curvature / length””, and “Mak ker dimensio on” is seleccted at “3. Set curvature.”
For “Make er dimensionn”, select the elbow R value to be used for circular ducts
from “1.0R, 1.5R, or 2.0R
R.”
3.
3 Set curvvature ect a curva
Sele ature setting from “Coe efficient of ccurvature”, “Radius
“ of
curvature / length”, “ Use set va alue” or “Ma aker dimenssion (for on nly circular
fittings).”
- Coefficient of curvatu re: Draws a fitting us sing the sett curvature.
- Radius off curvature / length: Draws D a fittting using tthe set radius of curvvature
/ length.
- Use set value: Draw ws a fitting using the curvature vvalue for ea ach duct size.
Click thee “Settings” button to show the following diaalog where you can set s a
curvature.
- Maker dim mension: Fo r circular fittings, shape es are draw wn adopting the
manufaacturer’s setttings of a circular ducct fittings se elected with the
“Establ ishing Project Standards” command. (([HVAC/SAN] – [Route / Fitting]
– [Setttings by rou ute function] – [Fitting] – [2-Lines duct fitting
(indepe
endent of func ction)])
Each fitting dimen nsion for th he selected manufacture er’s settings can
be se et with the “Create a Custom Fitttting” comma and.
Also, the R value set at “2. “ Set radiuss of branch1 and
a branch2” is
uused.

HVAC/SAN‐171
 HVAC and Pluumbing / Fitting(E
Elbow)

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
o “Length of
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

Contextu
ual Menu Description

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placemeent base pooint for plac
cing a fittinng. Select the
t point frrom
eithe
er “Up / d
down part” or “Connecttion surface..”

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.
- 1-line duc ct fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F
1-line duct fitting style]
– [1
- 1-line pipe e fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F
– [1-line pipe e fitting style]
- 1-line fittinng drawing ratio for each e drawingg scale: [HV VAC/SAN] – [Route /
Fitting]
– [1-line fittingg factor]

2.
2 Up / do
own fitting Up dow wn fittings’ vertical ductts and pipees are draw wn with the e
samme material,, installation location / position, thermal inssulation mate
erial, layer,
fun
nction and style as the e first spec cified part.
H
However, siz
zes are set to the va alues specified at “Up / down prriority size” of
the “Detail Settings”
S dialog.

3.
3 Drawing layer Fitttings (exclud
ding up / down
d fittings
s) are draw
wn on the same layer as
the first specified
s parrt.

4.
4 Different diameter pipe elbow
wing differen
When draw nt diameter pipe elbow
ws, specify ffrom the bigger size.
HV
VAC and Plumbin
ng / Fittiing(Elbow))

5.
5 Shape o
of fitting For 1-line pipe fitting
g, 2-lines pipe fitting, and 2-lines circular duuct
fitting, if there is a level differrence betwee en the firstt and second specified parts,
the fitting is drawn on the leve el of the first
f specifiedd part and cannot connect
to the se econd specifiied part. However, 1-linne duct fittiing and 2-llines rectang
gular
fitting can be conneccted.

6.
6 Vertical length When
W placin
ng the follow
wing (1)-(6) shapes ussing vertical length, the
e
ngth is proccessed as follows.
vertical len

- For (1) – (4).

HVAC/SAN‐173
 HVAC and Pluumbing / Fitting(E
Elbow)

For the
e shape (1 ) – (4), iff the set vertical
v lengtth is shorte
er than the
elbow “A” dimensi on, only fittting is draw
wn as show wn below.

- For (5) and (6

6).

7.
7 Up / do
own elbow
Select the frront, back, right side, and left siide shapes and specify
S y a route to
display the following
f dia
alog where you can change size or angle.
H
However, if a 1-line d duct / pipe, air conditioning refrigeerant pipe, and sheath pipe
/ tube withoutt size haas been specified, size cannot bee changed.

When a du
W uct route is specified, size setting part can be input.
W
When pe route is specified, the size se
a pip etting part cannot be input. Whhen a
rouute with size
s is spe
ecified, size can be se elected from a list of sizes of
spe ecified pipe parts. W
When 2-lines pipe is sp pecified, sizee can be selected fro
om a
listt of sizes of 90degree eelbows provvided for fittting types.
A
Also, when 2-lines pipee is specifieed, if there
e is no maatch between sizes of
spe ecified pipe materials aand set fittiings, no veertical segmeent is draw
wn.

8.
8 2-lines d
duct fitting For 2-lines
2 ar duct elbows and sound absorbbing elbow to be draw
circula wn
when “Makker dimensio on” is selec et curvature”” in the “S
cted for “Se Set curvature
e”
HV
VAC and Plumbin
ng / Fittiing(Elbow))

dialog, sha apes are d rawn based on a circ cular duct ffitting manuffacturer’s setttings
selected by b the “Esta ablishing Proje
ect Standards” command.
(
([HVAC/SAN] – [Route / Fitting] – [Settings
[ by route functionn] – [Fitting] – [2-Liness duct
fitting (inde ependent of fu
unction)])
E
Each fitting dimension for the sele ected manuffacturer’s seettings can be set with h the
“Create a Custom Fi tting” command.
Using the settings fo or each fittin ng in the “Create a Custom Fitting” command,
you can select wheth her drawing a fitting with w a calcuulation formu ula when th here
is no size e settings o obtained.
Fittings dra awing by u using a calc culation form
mula are dissplayed in a dashed line
(temporary display). A Also, shapes of elbows or sound absorbing elbows e are drawn
regarding R value (1 .0R, 1.5R, 2.0R) set in the “Sett curvature” as the
coefficient of curvature e.
If no calc culation formmula is used d, the following messaage is displayed, and fittings
cannot be drawn.

9.
9 Real time function,

Wh hen placing fittings, hid ing lines, in nterference ch

heck (only parrts with a 2-line
e or 1-line size
e)
pro
ocess and UP/DNU bol drawing (only for 2-lines ductss) can be processed real
symb
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
Thee settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are taaken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] com
mmand.
(Th n also be mad e from the hid
he settings can dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

Usage E
Example

1. Example of drawin
ng 1-line ellbow fitting continuous
sly (pipe)

(1) cifying
Spec the main side ->
Spec
cifying the branch sid
de
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch side.

Specify
(2 Specify
y the branch side routte (2).
)

HVAC/SAN‐175
 HVAC and Pluumbing / Fitting(E
Elbow)

(2) cifying
Spec the branch sid
de
(3 y the branch side.
Specify
) After drawing
d an elbow fittingg, specify the branch
side ro
oute (3).

(3) D
Drawing an elbow fittting
(4 Retu urn to (2) screen afteer drawing an elbow
) fittin
ng.

2. Example of drawin
ng 2-lines elbow fittin
ng isolated (duct)

(1) cifying
Spec the main side ->
Spec
cifying the branch sid
de
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch side.

Specify
(2 Specify
y the branch side routte (2).
)

(2) wing
Draw an elbow fitting
(3 Return to (1) scrreen after ddrawing an elbow
) fitting.
HV
VAC and Plumbin
ng / Fittiing (Tee))

Fitting
F (Tee
e)
Function
n Overview
w

Draws tee fittings on duct and pipe

p routes. (1-line/2-line
es)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [TTee (T)].
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Piipe Fittings (P)] -> [Teee (T)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

1 2 3 5 6 7 8

1. Selecting a comman
nd Command
ds related to fittings can
c be seleected.

2.
2 Selecting a duct / piping Select a ta
arget object from “Duc
ct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw duct fittings.
(2) Pipe
Pipes can be sppecified as objects to draw pipe fittings.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-liness.”
(1) 1-line / 2-lines
1-line / 2-lines ca
an be spec cified as ob
bjects to dra raw fittings shapes of the
same types as th he first speciffied object.
ore, shapes change as
Therefo epending on the order of specifica
s follows de ation.

Howeve er, if “1-line d on the ttoolbar, and “2-lines” iss

e / 2-lines” is selected
ed for the main side and “1-line without sizze” is spec
specifie cified for thee
branch side, shap pes cannot be placed.

(2) 1-line

HVAC/SAN‐177
 HVAC and Pluumbing / Fitting (Tee)

1-line can be sppecified as objects to draw a 1-liine fitting shape.

s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Pipe drawin
ng parts
umbing, from [Tee, direct atttachment, reffrigerant fitting
Select the parts to draw for plu g].

5.
5 Selecting a specifyin
ng type
Select either “Draw consecutively y” or “Do not draw cconsecutively.””
(1) If che ecked (conti nuous drawiing):
After placing a te ee fitting by
b specifying the main side route -> branch side
route A, the upsstream side of the ma ain route is recognized as the main
m
route. The tee fitting is drawn
d continuously only by specify
ying the bra
anch
route B.

(2) If not checked ((standalone drawing):

y the main side route and branch route
Specify evee time to draw tee f
fittings.

6.
6 Determine
e up/down direction by level
If checked, up or down direc ction is dete
ermined by a specified part’s leve
el.
The folloowing combiined fitting parts are displayed
d in one button
n.
When placing shape es indicated with circles, levels doo not matteer even if the
“Determinne up/down direction by level” check
c box is ON, so that verticaal
length iss used.
If che
ecked If not checked

7.
7 Specify vertical leng
gth
If the up/d down directio
on is not determined
d by
b the leveel difference,, specify th
he
vertical leng
gth.

8.
8 Refrigerant fitting type
Select the refrige
erant fitting to draw if “refrig
gerant fitting” is
s selected undder “4. Pipe Drawing Parts”..

9 Detail se
ettings Set
S details.
(1) “Scale factor” Taarget objects
s: duct, pipe
e common

HVAC
C and Plum
mbing-178
HV
VAC and Plumbin
ng / Fittiing (Tee))

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.
- Set method (ma ain rectangu
ular , branc ch circular )
If “Direct
“ brancch” is selec
cted for a drawing shhape of 2-lines duct, and a
2-lin
nes rectanguular duct is specified as a the firstt specified part and 2--lines
circu
ular duct iss specified for the sec cond specifieed part, se
et whether
drawwing part w with collar or
o not.

(2) “Dimen
nsion set” Target object: duct

- Set dimensions of each shape

s for 2-lines tee ffittings.
L1: ht branch le
Set straigh ength
L2: Set half sstraight defle
ection length
h
L3: Set T sha ape both straight
s branc
ch length
HVAC/SAN‐179
 HVAC and Pluumbing / Fitting (Tee)

L4: Set T sha ape both straight

s branc
ch 1 lengthh
L5: Set T sha ape both straight
s main length
L6: Set T sha ape half sttraight deflec
ction length
L7: Set rectan gular duct interrupt sha ape projectioon length
θ: Set rectang ular duct innterrupt shappe enlarge/sshrink angle

(3) “UD mark”

m Targ
get object: duct

- Set turned U/D symbol off 1-line duc ct fitting

Sele
ect a mark shape of 1-line up / down fittiing from “R Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
Circ
cular: Up / down mark k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A a no size info ).
Automatic) and
ect a prioritty mark shape from either
Sele e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

HVAC
C and Plum
mbing-180
HV
VAC and Plumbin
ng / Fittiing (Tee))

(4) “2-lines
s duct turned
d up/down fitting parts”” Target object: duct

When drawing up//down of 2--lines duct, select a ccombination of 2-lines sh

hapes
to draw
w.
This setting is ussed for duc
ct tee, wye,, and crosss fittings.

(5) elements
s subject to [R
Refrigerant Fittting]: Pipe

Set partt dimensions a

and distributed
d pipe length for
f the refrigerrant fitting.

HVAC/SAN‐181
 HVAC and Pluumbing / Fitting (Tee)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

1-line shape (e.g. duct)

2-lines shape
s (e.g. pipe)

(1) Use the shap pe set in the

t Drawing Settings (oonly for 1-lline pipe, 1-line
ductt, and 2-lin
nes piping)
- Iff checked:

HVAC
C and Plum
mbing-182
HV
VAC and Plumbin
ng / Fittiing (Tee))

Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings com mmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line duct fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-line duct fitting] – [Air [ conditionning duct fitting (functio
on
independent) , Utility duc ct fitting (fuunction indeppendent)]
Settings for 1-line piping fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-Line Pipe e fittings] – [HVAC pipee fittings(depen ndent of functiion),
Utility pipe fitttings(depende
ent of function))]
Settings for 2-lines pip ping fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[2-lines pipe e fitting (fun nction indepeendent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).
(2) Select a shap pe
Sele ect a fitting g shape.
(3) Dis splay hierarcchy when selectings parrts (when sselecting 2-linnes piping
fittin
ngs)
Partts can be searched and a selected in the Exxplorer.

2.
2 Selecting a fitting shape
s Select a shape of a drawing fitting.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radius of branch1 and branch2
Set valuues to be used when “Coefficient of curvaturre” and “Radius of
curvature length” at “3. Set curvature.”
c

3.
3 Set curvvature Select a curvatuure setting from “Coefficient of cu rvature”, “Raadius of cu
urvature
length”, orr “Use conffing.”
- Coefficient of curvatu re: Draws a fitting ussing the sett curvature.
- Radius off curvature length: Draw ws a fitting
g using the set radius s of curvatu
ure /
llength.
- Use set value: Draw ws a fitting using the curvature vvalue for ea ach duct size.
Click the “Settings” bbutton to show the fo ollowing dialoog where you
y can sett a
currvature.

HVAC/SAN‐183
 HVAC and Pluumbing / Fitting (Tee)

4.
4 Size setttings When calcuulating “Radi us of curva
ature length”” from “Coeefficient of curvature”, select
s
either a bigger
b or ssmaller size should be used.

5.
5 Set funcction Select an usage of “Coefficient of curvaturee” or “Radiius of curvaature” from “As
radius of center part””, “As lengtth of cente
er part”, “Ass radius of inner part””, or
“As length of inner part.”
Click the “Description”” button to show the following ddialog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placemeent base pooint for plac
cing a fittinng. Select the
t point frrom
er “Up / d
eithe down part”, “Connection surface 1””, or “Connection surfacce 2.”

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.
- 1-line duc ct fitting styyle: [HVAC/S
SAN] – [Ro oute / Fittingg] – [1-linee duct fittingg
style]
- 1-line pipe e fitting styyle: [HVAC/SSAN] – [Ro oute / Fittingg] – [1-linee pipe fittingg
style]
- 1-line fittinng drawing ratio for eache drawingg scale: [HV VAC/SAN] – [Route /
Fitting] – [1-line fittin ng factor]
HVACC and Plum mbing-184
HV
VAC and Plumbin
ng / Fittiing (Tee))

2.
2 Up / do
own fitting
Up down fittin ngs’ vertical ducts and pipes are drawn withh the same material,
insttallation loca
ation / posittion, thermal insulation material, laayer, function
n and style e as
the first specified part.
For fittings, teees are dra awn with th he same material, instaallation location / positio on,
the
ermal insulattion materrial, layer, function
f and style as the first sp pecified part, and
elb
bows are drawing with the same of those as a the secoond specified part.
Alsso, the setttings in the e “Set curvaature” dialog
g of the E Elbow comma and are ussed
for elbows to be draw wn for 2-linees combined d fittings.

3.
3 Drawing layer Fiittings (exclu
uding up / down fitting
gs) are draawn on the same laye
er as
the main side specified part.

4.
4 Taper, direct branch, starting collar
c
When drawing 2-lines duct taper, direct bran nch and staarting collar, the route
specified by
y the first specification is not exttended or sshrunk.

5.
5 Shape o
of fitting For 1-line pipe fitting
g, 2-lines pipe fitting, and 2-lines circular du uct
fitting, if there is a level differrence betwee en the firstt and second specified parts,
the fitting is drawn on the leve el of the first
f specifiedd part and cannot connect
to the se econd specifiied part rouute. Howeveer, 1-line duuct fitting and
a 2-lines
rectangular fitting can be connec cted.
P
Please see Precautions “5. Fitting shape” of the Elbow command.

6.
6 Vertical length When placcing the following (1)-(6
6) shapes using vertica
al length, the
vertical len
ngth is proccessed as follows.

- For (1) and (2

2).

HVAC/SAN‐185
 HVAC and Pluumbing / Fitting (Tee)

- For (3) and (4

4).

HVAC
C and Plum
mbing-186
HV
VAC and Plumbin
ng / Fittiing (Tee))

For thee shape (1 ) – (4), iff the set vertical

v lengtth is shorte
er than the tee
“A” dim
mension, onlly fitting is drawn as shown beloow.
Also, for
f (1) and (2), if a selected shhape is ducct “Direct branch”,
b it cannot
c
be draawn.

- For (5) 6).

and (6

HVAC/SAN‐187
 HVAC and Pluumbing / Fitting (Tee)

7.
7 Up / do
own tee Sele
ect the fron
nt, back, rig
ght side, annd left side shapes an nd specify a
route with size attribuute to display the following dialogg where yo ou can channge
size of up / down part.
However, if an air cconditioning refrigerant pipe
p or ssheath pipe / tube is
specified, this dialog is not sho own and siz ze cannot be changed.

When a du
W uct route is specified, size setting part can be input.
W
When pe route is specified, the size se
a pip etting part cannot be input. Whhen a
rouute with size
s is spe
ecified, size can be se elected from a list of sizes of
spe ecified pipe parts. W
When 2-lines pipe is sp pecified, sizee can be selected fro
om a
listt of sizes.
A
Also, when 2-lines pipee is specifieed, if there
e is no maatch between sizes of
spe ecified pipe materials aand set fittiings, no veertical segmeent is draw
wn.

8.
8 2-lines ccircular duct fitting 1
2-lines cirrcular fittingss that can be drawn with the T Tee comman nd include tees,
t
RT pipes, pinkies, e lbows (draw wn for comb bined fittingss), and colla ars (drawn when
collar setting check box is ON in the de etail settings)).
For tees, RT pipes, pinkies, an nd collars, those shapees are draw wn adopting the
manufacturer’s settingss of a circ cular duct fittings selectted with the “Establishiing
Project Stanndards” com mmand. ([HV VAC/SAN] – [Route / Fitti ng] – [Setttings by route
function] – [Fitting] – [2-Lines duct d fitting (independent of function)])
Elbow sha apes are d rawn using the settings s in the “S Set curvaturre” dialog of
o the
Elbow com mmand.

9.
9 2-lines ccircular duct fitting 2
When dra awing fittingss using a circular duct manufacturrer's settings s specified by
the “Estabblishing Projecct Standards” command, the selecteed manufactu urer’s each fitting
dimension can be se et using the e “Create a Custom F Fitting" comm
mand.
Using the settings fo or each fittiing in the “Creating a Custom Fitting”
F comm
mand,
you can select whet her drawing a fitting with w a calcculation formula when there
t
is no size settings obtained.
Fittings drrawing by u using a calculation formmula are diisplayed in a dashed line
(temporary display). Iff no calcula ation formula
a is used, the followin ng message is
displayed, and fittingss cannot be e drawn.
HVAC C and Plum mbing-188
HV
VAC and Plumbin
ng / Fittiing (Tee))

10.
1 2-lines p
pipe combine ed fitting
Iff an user-reegistered tee
e is selecte ed by the “Create a Custom Fitting” command,
an n elbow of the same type as the tee mus st have beeen registered as an elbowe
w
which compris
ses a comb bined fitting. (It is nott placed unnless being registered.)
I elbows of the same
If e type has been user--registered, tthe first usser-registered
elb
bow is used d to form a combined d fitting.

11. Real tim

me function

When placin ng fittings, hiding lines, interference check (only paarts with a 2-line or 1-line size)
and UP/DN symbol drrawing (only for 2-lines ducts) cann be proce essed real time.
t
Whether using the rea al time func ction can be b set from the [Set re ealtime] of the
context men nu.
The settings used
u when peerforming the real-time
r hidde
en line, real-tim
me interferenc
ce check, or re
eal-time
up/down sym mbol process aare taken from the hidden lin
ne, interferencce check, and up/down symbol
settings unde
er the [Draw S
Settings] commmand.
(The settings can also be m
made from thee hidden line command, the interference checkc command, and
the up/down symbol
s commmand)

Usage E
Example

1. Example of drawin
ng 1-line te
ee fitting c
continuously (pipe)

(1) cifying
Spec the main side ->
Spec
cifying the de
branch sid
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch side.

Specify
(2 Specify
y the branch side routte (2).
)

HVAC/SAN‐189
 HVAC and Pluumbing / Fitting (Tee)

(2) Spec
cifying the branch sid
de
(3 y the branch side.
Specify
) After drawing
d a tee
t fitting, specify the branch side
e
route (3).

(4 Return to (2) scrreen after ddrawing a tee fitting.

)

2.
2 Example of ng
drawin 2-lines tee
t fitting isolated (duct)

(1) ecifying
Spe the
e main side ->
Spe
ecifying the
e branch side
s
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch side.

Specify
(2 Specify
y the branch side routte (2).
)
y the branch side.
Specify
Specify
y the branch side routte (3).
(3
)

(2) wing
Draw a tee
e fitting
(4 Return to (1) scrreen after ddrawing a tee fitting.
)

HVAC
C and Plum
mbing-190
HV
VAC and Plumbin
ng / Fittiing (Wye
e)

Fittin
ng (W
Wye)
Function
n Overview
w

Draws wye fitting on duct routes. (1-line/2-lin es)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [W
Wye (N)].

2.
2 Icon Me
enu

Click .

Command Toolbar Descriptiion

１ ２ ３ ４ ５ ６ ７

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a taarget object from “Duc ct” or “Pipe..”
(1) Duct
Ducts can be sp pecified as objects to draw duct fittings.
(2) Pipe
Pipes can be sp pecified as objects to draw pipe fittings. Whe
en “Wye”
commaand is run, if “Pipe” isi selected, it changes to “Tee” command.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ccan be spec cified as ob
bjects to drraw fittings shapes of the
same types as tthe first spe ecified objec
ct. Thereforee, shapes change
c as ffollows
dependding on thee order of specification.

Howeve er, if “1-line

e / 2-lines” is selected
d on the ttoolbar, and “2-lines” iss
specifie
ed for the main side and “1-line without sizze” is spec cified for thee
branch 2 and 3 sides, shapes cannot be placed.

(2) 1-line
pecified
1-line can be sp as objects to draw a 1-liine fitting shape.
s

(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

HVAC/SAN‐191
 HVAC and Plu mbing / Fitting (
(Wye)

4.
4 Determine
e up/down direction by y level
If cheecked, up oor down direction is determined
d bby a speciffied part’s level.
The following co ng parts arre displayed in one button.
ombined fittin
When placing shapes indicated with circles, leveels do not matter eve en
if the “Determ
mine up/down n direction by level” ccheck box is ON, so that
vertical length is used.

If ecked
che If not checked

5.
5 Specify gth
vertical leng If the up p/down directtion is not determined by the level differencce,
specify vertical len
ngth.

6.
6 Detail se
ettings Set
S details.
(1) “Sc
cale factor” Target objects: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line1 fitting.
- Set method (mai n rectangula ar , branch circular)
If “Direct
“ brancch” is seleccted for a drawing shhape of 2-lines duct, and a
2-lin
nes rectanguular duct is specified as a the firstt specified part and 2--lines
circuular duct iss specified for the sec cond and thhird specifie
ed parts, se
et
whe ether drawingg part with collar or not.

HVAC
C and Plum
mbing-192
HV
VAC and Plumbin
ng / Fittiing (Wye
e)

(2) “Dimen
nsion set” Target object: duct

- Set dimension of each sh hape of 2-lines fitting

L1: ht branch le
Set straigh ength
L2: Set half sstraight defle
ection length
h
L3: Set T sha ape both straight
s branc
ch length
L4: Set T sha ape both straight
s branc
ch 1 lengthh
L5: Set T sha ape both straight
s main length
L6: Set T sha ape half sttraight deflecction length
L7: Set rectanngular duct interrupt sha ape projectioon length
θ: Set rectang ular duct innterrupt shappe enlarge/sshrink angle

(3) “UD mark”

m Targ
get object: duct

HVAC/SAN‐193
 HVAC and Plu mbing / Fitting (
(Wye)

- Set turned U/D symbol off 1-line duc ct fitting

Sele
ect a mark shape of 1-line up / down fittiing from “R Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
Circ
cular: Up / down mark k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A a no size info ).
Automatic) and
ect a prioritty mark shape from either
Sele e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

(4) “2-lines
s duct turned
d up/down fitting parts”” Target object: duct

When drawing up//down of 2--lines duct, select a ccombination of 2-lines sh

hapes
to draw
w.
This setting is ussed for duc
ct tee, wye,, and crosss fittings.

HVAC
C and Plum
mbing-194
HV
VAC and Plumbin
ng / Fittiing (Wye
e)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

1-line shapes

2-lines shapes
s

(1) Use the shap pe set in the t Drawing Settings (oonly for 1-lline duct)
- Iff checked:
Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings commmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line duct fittings:
[HVAC/SANN] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-line duct fitting] – [Air[ conditionning duct fitting (functio
on
independent) , Utility duc ct fitting (fuunction indeppendent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).

(2) Select a shap pe

ect a fitting
Sele g shape.
HVAC/SAN‐195
 HVAC and Plu mbing / Fitting (
(Wye)

2.
2 Selecting a viewpoin
nt direction Sele
ect a direc
ction shape of a drawiing fitting.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Se
et values too be used when “Coeefficient of curvature” anda
“Radius off curvature length” at “3. Set curvature.”
- Former: used
u as thee setting fo
or the curving part of the former specified sides
w
when drawinng a fitting.
- Latter: used as the setting for the curving g part of tthe latter specified
s side
e
w
when drawinng a fitting.

3.
3 Set curvvature Select a curvatu ure setting from “Coefficient of cu rvature”, “Raadius of cu
urvature
length”, orr “Use conffing.”
- Coefficient of curvatu re: Draws a fitting us sing the sett curvature.
- Radius off curvature length: Draw g using the set radius
ws a fitting s of curvatu
ure
llength.
- Use set value: Draw ws a fitting using the curvature vvalue for ea ach duct size.
Click thee “Settings” button to show the following diaalog where you can set s a
curvature.

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

HVAC
C and Plum
mbing-196
HV
VAC and Plumbin
ng / Fittiing (Wye
e)

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click Description” button to show
the “D s the foollowing dialoog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placemeent base pooint for plac
cing a fittinng. Select the
t point frrom
eithe
er “Up / d
down part”, “Connection surface 1””, or “Connection surfacce 2.”

Precautio
ons

1. 1-line fittting style

ng style (drrawing color, type, widtth) and draawing ratio for each drawing
1-line fittin d
scale are set to the e values sp pecified by the “Establiishing Project Standards”
command.
1-line duc ct fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F – [1-line
duct fitting
g style]
1-line fitting drawing ratio for eache drawing
g scale: [H
HVAC/SAN] – [Route /
Fitting] – [1-line fittingg factor]

2.
2 Up / do
own fitting Up dow wn fittings’ vertical ductts are draw wn with the same matterial,
installation location / position, the ermal insulation materia l, layer, fun
nction and style
as the firrst specified part.
F
For fittings, elbows are e drawn witth the same e material, installation location /
possition, therm mal insulati on material, layer, funcction and sstyle as the e first specified
parrt, and wye es
a
are drawing with the ssame of th hose as the e second sppecified partt.
A
Also, the seettings in t he “Set curvature” dialog of the Elbow command are used
for elbows to be draw wn for 2-line es combinedd fittings.

3.
3 Drawing layer Fitttings (exclud
ding up / down
d fittings
s) are draw
wn on the same layer as
the first specified
s parrt.

4.
4 Taper, D
Direct branch
h When
W drawing
g 2-lines duct
d Taper and Direct branch, sha
apes, the ro
oute
specified by
b the first specification
n is not extended
e or shrunk.

HVAC/SAN‐197
 HVAC and Plu mbing / Fitting (
(Wye)

5.
5 Shape o
of fitting For 2-lin
nes circular duct fitting, when theere is a le evel differencce
between th he first spe ecified part and the se econd and third specified parts, the t
fitting is drawn
d on tthe level off the first specified paart and can nnot connectt to
the second d and third d specified parts. Howe ever, 1-line duct fitting and 2-liness
rectangular fitting can be connec cted.
Please see
s Precautiions “5. Fittting shape” of the Elbbow command.

6.
6 Vertical length When pplacing the following (1))-(6) shapess using verttical length, the
ngth is proccessed as explained at “6. Verticcal length” of
vertical len o the Tee
command’s precautionss.

7.
7 Up / do
own wye
Select the
e front, bacck, right sid
de, and left side shappes and spe
ecify a routte
with size attribute to
o display the following dialog wheere you can
n change size of
up / dow wn part.

8.
8 2-lines ccircular duct fitting 1
2-lines circular fittingss that can be drawn with the w wye comman nd include wyes,
w
RTR pipes s, elbows ((drawn for combined
c fitttings), taperrs (drawn when
w sizes of
the first and
a second specified parts
p are different) andd collars (drrawn when collar
setting che eck box is ON in the e detail setttings).
For wyes, RTR pipe es, tapers, and
a collars, those shappes are dra awn adopting g the
manufacturer’s settingss of a circ cular duct fittings selectted with the “Establishiing
Project Stan
ndards” com mmand. ([HVVAC/SAN] – [Route / Fitti ng] – [Setttings by route
function] – [Fitting] – [2-Lines duct
d fitting (independent of function)])
Elbow sha apes are d rawn using the settings s in the “S Set curvaturre” dialog of
o the
Elbow com mmand.

9. 2-lines circular duct fitting 2

When wing fittings using a circular
draw c duct manufacture
rer's settings
s specified
by the “Establishingg Project Standards” commmand, the sselected ma anufacturer’s each
fitting ension can be set using the “Crreate a Cusstom Fitting"" command.
dime
HVAC
C and Plum
mbing-198
HV
VAC and Plumbin
ng / Fittiing (Wye
e)

Using the settings fo or each fittiing in the “Creating a Custom Fitting”

F commmand,
you can select wheth her drawing a fitting with
w a calcuulation formuula when th
here
is no size e settings oobtained.
Fittings drrawing by u mula are diisplayed in a dashed line
using a callculation form
(temporary display). Iff no calcula
ation formula a is used, the followin ng message is
displayed, and fittings cannot be e drawn.
If there is no settin ng on obtained sizes, and the “U Use calculattion formula if
no size is i set” checck box is
s OFF, the following m message is displayed.

H
However, gre
een dashed lines and messages are not dissplayed for tapers.

10. me function
Real tim
When placin ng fittings, hiding lines, interference check (only paarts with a 2-line or 1-line size)
and UP/DN symbol drrawing (only for 2-lines ducts) cann be proce essed real time.
t
Whether using the rea al time func ction can be b set from the [Set re ealtime] of the
context men nu.
The settings used
u when pe
erforming the real-time
r hidde
en line, real-tim
me interferenc
ce check, or re
eal-time
up/down sym mbol process a ne, interferencce check, and up/down symbol
are taken from the hidden lin
settings unde
er the [Draw S
Settings] comm
mand.
(The settings can also be made from th
he hidden line command, thee interference e check command,
and the up/doown symbol coommand)

HVAC/SAN‐199
 HVAC and Plu mbing / Fitting (
(Wye)

Usage E
Example

1. Example of drawin
ng 2-lines wye
w fitting (level: sam
me, shape: interrupt) on 2-lines duct route
e
(duct)

(1) cifying
Spec the main side ->
Spec
cifying the branch 2
(1 y the main
Specify n side.
) y the main side duct
Specify route (1).

y the branch 2.
Specify
(2 Specify
y the branch 2 duct rroute (2).
)

(2) Spec cifying the branch 3 -> g

Drawing
2-lin
nes wye fittting
(3 y the branch 3.
Specify
) Specify
y the branch 3 duct rroute (3).

Return to (1) scrreen after ddrawing 2-lin

nes wye
(4 fitting.
)

HVAC
C and Plum
mbing-200
HV
VAC and Plumbin
ng / Fittiing (Crosss)

Fittin
ng (C
Cross)
Function
n Overview
w

Draws crosss fittings on

n duct and pipe routess. (1-line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [CCross (X)].
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Piipe Fittings (P)] -> [C
Cross (X)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a ta
arget object from “Duc
ct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw duct fittings.
(2) Pipe
Pipes can be sppecified as objects to draw pipe fittings.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ccan be spec bjects to drraw fittings shapes of the
cified as ob
same types as tthe first spe ecified objec
ct. Thereforee, shapes change
c as ffollows
dependding on thee order of specification.

Howeve er, if “1-line d on the ttoolbar, and “2-lines” iss

e / 2-lines” is selected
ed for the main side and “1-line without sizze” is spec
specifie cified for the
e
branch side, shap pes cannot be placed.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting a specifyin
ng type
Select eith
her “Draw cconsecutively”” or “Do not
n draw coonsecutively.”
(1) If checked
c (con
ntinuous draawing):

HVAC/SAN‐201
 HVAC and
a Plum
mbing / Fitting (C
Cross)

After placing a ccross fitting by specifyinng the maiin side routte -> brancch 2
and side route A A, the upstrream side of the mainn route is recognized as
the main route. The cross s fitting is drawn contiinuously only
y by speciffying
the brranch route B.

(2) If not checked ((standalone drawing):

Specify
y the main side route and branch route eveery time to
o draw crosss
fittings.

1. Determine up/down direction byy level

If checkedd, up or do own directio on is determ
mined by a specified part’s level.
The follow
wing combine ed fitting parts are dissplayed in one button.
When plac cing shapess indicated with circles, levels do not matter even if th he
“Determine up/down direction by level” check boxx is ON, sos that verttical
length is used.

If ecked
che If not checked

6.
6 Specify gth
vertical leng If the upp/down directtion is not determined by the level differencce,
specify vertical length..

7.
7 Detail se
ettings Set
S details.

(1) “Scale factor” Ta

arget objects
s: duct, pipe
e common

HVAC
C and Plum
mbing-202
HV
VAC and Plumbin
ng / Fittiing (Crosss)

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line fitting.
- Set method (mai n rectangula ar , branch circular) (Targget object: duct)
If “Direct
“ brancch” is seleccted for a drawing shhape of 2-lines duct, and a
2-lin
nes rectanguular duct is specified as a the firstt specified part and 2--lines
circuular duct iss specified for the sec cond and thhird specifie ed parts, se
et
whe ether drawingg part with collar or not.

(2) “Dimen
nsion set” Target object: duct

- Set dimension of each sh hape of 2-lines fitting

L1: ht branch le
Set straigh ength
L2: Set half sstraight defle
ection length
h
L3: Set T sha ape both straight
s branc
ch length
HVAC/SAN‐203
 HVAC and
a Plum
mbing / Fitting (C
Cross)

L4: Set T sha ape both straight

s branc
ch 1 lengthh
L5: Set T sha ape both straight
s main length
L6: Set T sha ape half sttraight deflec
ction length
L7: Set rectan gular duct interrupt sha ape projectioon length
θ: Set rectang ular duct innterrupt shappe enlarge/sshrink angle

(3) “UD Mark”

M Targ
get object: duct

- Set turned U/D symbol off 1-line duc ct fitting

ect a mark shape of 1-line up / down fittiing from “R
Sele Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
cular: Up / down mark
Circ k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A Automatic) and
a no size info ).
Sele
ect a prioritty mark shape from either
e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

(4) “2-lines
s duct turned
d up/down fitting parts”” Target object: duct

HVAC
C and Plum
mbing-204
HV
VAC and Plumbin
ng / Fittiing (Crosss)

When drawing up//down of 2--lines duct, select a ccombination of 2-lines sh

hapes
to draw
w.
This setting is ussed for duc
ct tee, wye,, and crosss fittings.

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

1-line shape (e.g. duct)

HVAC/SAN‐205
 HVAC and
a Plum
mbing / Fitting (C
Cross)

2-lines shape
s (e.g. pipe)

(1) Use the shap pe set in the t Drawing Settings (oonly for 1-lline pipe, 1-line
duct, anda 2-lines piping)
- Iff checked:
Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings com mmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line duct fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-line duct fitting] – [Air [ conditionning duct fitting (functio
on
independent) , Utility duc ct fitting (fuunction indeppendent)]
Settings for 1-line piping fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[1-Line Pipe e fittings] – [HVAC pipee fittings(depen ndent of functiion),
Utility pipe fitttings(depende
ent of function))]
Settings for 2-lines pip ping fittings:
[HVAC/SAN N] – [Route e / Fitting] – [Settingss by route function]
f –
[Fitting] – [[2-lines pipe e fitting (fun nction indepeendent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).
(2) Select a shap pe
ect a fitting
Sele g shape.
(3) Dis splay hierarcchy when selectings parrts (when sselecting 2-linnes piping
fittings)
HVAC
C and Plum
mbing-206
HV
VAC and Plumbin
ng / Fittiing (Crosss)

Partts can be searched and

a selected in the Exxplorer.

2.
2 Selecting a fitting shape
s Select a shape of a drawing fitting.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Se
et values too be used when “Coeefficient of curvature” anda
“Radius off curvature length” at “3. Set curvature.”
- Former: used
u as thee setting fo
or the curving part of the former specified sides
w
when drawinng a fitting.
- Latter: used as the setting for the curving g part of tthe latter specified
s side
e
w
when drawinng a fitting.

3.
3 Set curvvature Select a curvatu ure setting from “Coefficient of cu rvature”, “Ra
adius of cu
urvature
length”, orr “Use conffing.”
- Coefficient of curvatu re: Draws a fitting ussing the sett curvature.
- Radius off curvature / length: Draws
D a fittting using tthe set radius of curvvature
llength.
- Use set value: Draw ws a fitting using the curvature vvalue for ea ach duct size.
Click thee “Settings” button to show the following diaalog where you can set s a
curvature.

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

HVAC/SAN‐207
 HVAC and
a Plum
mbing / Fitting (C
Cross)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placemeent base pooint for plac
cing a fittinng. Select the
t point frrom
er “Up / d
eithe down part”, “Connection surface 1””, or “Connection surfacce 2.”

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.
- 1-line duc ct fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F – [1-line
duct fittingg style]
- 1-line pipe e fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F – [1-line
pipe fittingg style]
- 1-line fittinng drawing ratio for each e drawingg scale: [HV VAC/SAN] – [Route /
Fitting] – [1-line fitting g factor]

2.
2 Up / do
own fitting Up dow wn fittings’ vertical ductts and pipees are drawwn with the e
same mate erial, installa
ation location
n / position, thermal innsulation ma
aterial, layerr,
function an nd style ass the first specified pa art.
F
For fittings, tees are d drawn with the same material, insstallation loc cation / possition,
the
ermal insulattion materrial, layer, function
f and style as the first sp pecified part, and
wyyes are drawing
w
with the same of thosse as the second spe ecified part.

3.
3 Drawing layer Fitttings (exclud
ding up / down
d fittings
s) are draw
wn on the same layer as
the first specified
s parrt.

4.
4 Taper, D
Direct branch
h When
W drawing
g 2-lines duct
d Taper and Direct branch, sha
apes, the ro
oute
specified by
b the first specification
n is not extended
e or shrunk.

HVAC
C and Plum
mbing-208
HV
VAC and Plumbin
ng / Fittiing (Crosss)

5.
5 Shape o
of fitting For 1-line ppipe fitting, 2-lines pipe
e fitting, annd 2-lines circular
c duct fitting,
when there e is a levvel difference e between the first sppecified part and the second
s
and third specified pa arts, the fittting is draw
wn on the level of the first spe ecified
part and cannot conn nect to the second an s. However, 1-line
nd third speecified parts
duct fitting
g and 2-linees rectangula ar fitting ca
an be connnected.
Ple
ease see Precautions
P ““5. Shape of o fitting” of the Elbow w command..

6.
6 Vertical length When
W placin
ng the follow
wing (1)-(6) shapes ussing vertical length, the
e
vertical len
ngth is proccessed as explained at “6. Verticcal length” ofo the Tee
command’s precautionss.

7.
7 Up / do
own cross Se
elect the fro
ront, back, right side, and left sidde shapes and specifyy a
route with size attribuute to display the following dialogg where yo ou can channge
size of up / down part.
owever, if an
Ho a air cond itioning refrig
gerant pipe or sheath pipe / tub
be is
ecified, this dialog is not shown and size cannot
spe c be cchanged.

Wh hen a duct route is sspecified, siz ze setting part

p can bee input.
Wh hen a pipe route is sspecified, the size setting part caannot be input. Whenn a
route
e with ze is speciffied, size can be selected from a list of sizes
siz s of speecified
pipe parts. When
W 2-lines pipe is specified, sizee can be selected froom a list of
o
sizess.
Alsso, when 2-lines pipe is specified, if there is no matcch between sizes of
speciified pipe materials
m and
d set fitting
gs, no vertical segmentt is drawn.

8.
8 2-lines ciircular duct fitting 1
2-lines circular fittingss that can be drawn with the C Cross comma and include
crosses, WTR
W pipes, tees (draw wn for combbined fittingss), wyes (drawn for
combined fittings), tap ned fittings), and collars
pers (drawn for combin s (drawn when
w
collar setting check box is ON in the de etail settings)).

HVAC/SAN‐209
 HVAC and
a Plum
mbing / Fitting (C
Cross)

For these fittings, sh hapes are drawn

d adoptting the maanufacturer’s settings of a
circular duct fittingss selected with
w the “Establishing Prroject Standards” comman nd.
(
([HVAC/SAN] – [Route / Fitting] – [Settings
[ by route functionn] – [Fitting] – [2-Liness duct
ependent of fu
fitting (inde unction)])

9.
9 2-lines ciircular duct fitting 2
When draw wing fittings using a circular
c duct manufacture
rer's settings
s specified
by the “Establishingg Project Standards” comm mand, the sselected ma anufacturer’s each
fitting dimeension can be set using the “Crreate a Cusstom Fitting"" command.
Using the settings fo or each fittiing in the “Creating a Custom Fitting”
F commmand,
you can select whhether drawin ng a fitting with a caalculation forrmula when there
is no siz ze settings obtained.
Fittings drrawing by u using a calculation form mula are diisplayed in a dashedd line
(temporary display). Iff no calcula ation formula
a is usedd, the followwing messag ge is
displayed, and fittingss cannot be e drawn.

H
However, gre
een dashed lines and messages are not dissplayed for tapers.

10. 2-lines pipe combin

ned fitting
If an use er-registered cross is se
elected by the “Create a Custom Fitting”
coommand,
an tee of
o the same e type as the cross must have been registered as an n tee
which com mprises a ccombined fitting. (It is not placed unless bein ng registered d.)
If tees of the same e type havee been use er-registered, the first user-registered
u d tee
is used tot form a combined fitting.

11. me function
Real tim
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
pro
ocess and UP/DNU symb
bol drawing (only for 2-lines ductss) can be processed real
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
Thee settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are taaken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] com
mmand.
(Th n also be mad e from the hid
he settings can dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

Usage E
Example

1. Example of drawin
ng 1-line crross fitting continuous
sly (pipe)

(1) cifying
Spec the main side ->

HVAC
C and Plum
mbing-210
HV
VAC and Plumbin
ng / Fittiing (Crosss)

Spec
cifying the branch 2
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch 2.
Specify
(2 Specify
y the branch side routte (2).
)

(2) wing a cro

Draw oss fitting ->
cifying the branch 2
Spec
(3 Specify
y the branch (3).
) After drawing
d a cross
c fitting, specify the branch
side ro
oute (3).

Return to (2) scrreen after ddrawing a cross fitting.

2.
2 Example of drawin
ng 2-lines cross
c fitting
g isolated (duct)

(1) Spec
cifying the main side ->
Spec
cifying the branch 2 ->
Spec
cifying the branch 3
(1 y the main
Specify n side.
) y the main side route
Specify (1).

y the branch 2.
Specify
(2 Specify
y the branch side routte (2).
)
y the branch 3.
Specify
Specify
y the branch side routte (3).
(3
)

(2) cifying the branch 1 ->

Spec
Draw
wing a cro oss fitting
(4 Specify
y the branch 1.
) Specify
y the branch side routte (4).

Return to (1) scrreen after ddrawing a cross fitting.

(5
)

HVAC/SAN‐211
 HVAC and
a Plum
mbing / Fitting (T
Taper)

Fittin
ng (T
Taper)
Function
n Overview
w

Draws taperrs on duct routes. (1-lline/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [T
Taper (H)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５

1. Selecting nd
a comman Select
S a co
ommand.

2.
2 Selecting a duct / piping Select a taarget object from “Duc ct” or “Pipe..”
(1) Duct
Ducts can be sp pecified as objects to draw duct fittings.
(2) Pipe
Pipes can be sp pecified as objects to draw pipe fittings. Whe
en “Taper”
commaand is run, if “Pipe” isi selected, it changes to “Sockett / reducer""
commaand.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ccan be spec cified as ob
bjects to drraw fittings shapes of the
same types as tthe first spe ecified objec
ct. Thereforee, shapes change
c as ffollows
dependding on thee order of specification.

Howeve er, if “1-linee / 2-lines” is selected

d on the ttoolbar, and “2-lines” iss
ed for the main side and “1-line without sizze” is spec
specifie cified for the
e
branch side, shap pes cannot be placed.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

HVAC
C and Plum
mbing-212
HV
VAC and Plumbin
ng / Fittiing (Tape
er)

4.
4 Selecting a drawing base line
If not che ecked, show
w / hide off the “Tape
er drawing base line” dialog is to
oggled.

A. Selectin
ng a drawin ng base lin ne
Select the drawing g base line e of a tape er from “Drraw base on o angle", “Draw
“
based on length”, or “Use maker m dimen
nsion (only for 2-lines circular).”
The se etting for 1 -line is fixe
ed with “Draaw based oon angle.”
(1) Dra aw based o on angle
Draww a taper based on the angle.
(2) Dra aw based o on length
Draww a taper based on the length.
(3) User maker d dimension
For circular fitttings, shapes are draw wn adopting the manufa acturer’s setttings
of a circular duct fittings selected withw the “Esstablishing Pro
oject Standard
ds”
com
mmand.
Refeer the makker settings to the “Es stablishing Prooject Standard
ds” command d.
Refeer the fittin
ng dimension n settings fo
or each maanufacturer to t the “Creeate a
Cusstom Fitting” command.

B. Set anngle / lengtth

When “Draw base ed on angle
e” is selecte
ed, select tthe angle ofo drawing from
[15degree, 30degreee].
When “Draw base ed on the length” is selected,
s sppecify the le
ength.
Also, when
w “Draw based on length” is selected, iff “Specify” is checked ON,
the len
ngth is draw wn between two points
s specified by the currsor.

5.
5 Detail se
ettings Se
et details.
(1) “Scale factor” arget objects
Ta s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line fitting.

HVAC/SAN‐213
 HVAC and
a Plum
mbing / Fitting (T
Taper)

(2) “Shape
e” Target object: duc
ct

- Set rectangular taper

- Min
M length when draw by angle(A A)
If a rectan gular taper is drawn in the “Anggle” mode, the minimum m
length of th he taper is s used exceept when itt is a co-c
center or
half-straight taper.
- Increments to o round len ngth(mm)
If a rectan gular taper is drawn in the “Anggle” mode, set the tap per
length round ding pitch.
- Set
S circular taper
Projection l ength: Set a projection
n length of a circular taper.
If the draw wing base line has be een set to “Use make er dimension
n”,
this setting is not used.

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-lline / 2-line

es fitting sh
hape.

HVAC
C and Plum
mbing-214
HV
VAC and Plumbin
ng / Fittiing (Tape
er)

(1) Select shape

ect a fitting
Sele g shape.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing a fittinng. Select from
f “center,
large side, sm all side.”

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.

2.
2 Drawing condition 2-lines taperss can only be drawn when the main side and branch
h side
ducts are in parallel.

3.
3 Drawing layer Fittings
F are drawn on the same layer as thhe main sid
de specified
object.

4.
4 2-lines ccircular offsett
W
When drawing a circula
ar offset by specifying 2-lines ductt part, if the
t angle setting
s
on the comm mand toolba
ar is “Arbitra
ary”, then
HVAC/SAN‐215
 HVAC and
a Plum
mbing / Fitting (T
Taper)

For circular fittings, shap pes are dra awn adopting the man ufacturer’s settings
s of a
ciircular duct fittings seleected with the “Establis shing Project S
Standards” command.
c
E
Each fitting dimension ffor the sele ected manufacturer’s setttings can be set with h the
“C
Create a Custom Fitting g” command d.
W
When drawin ng a circula
ar duct fittin
ng, if there is no settting for ob btained size in
th
he settings of each fittting in the “Create a Custom Fiitting” comm mand, you canc
seelect whethe er drawing a fitting with a calculation formulaa or not.
F
Fittings draw
wing by usin ng a calculation formulla are dispplayed in a dashed lin ne
(temporary display).
I no calculation formul a is used, the following messagee is display
If yed, and fitttings
witthout ngs cannot be drawn.
settin

5.
5 Real tim
me functionl
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
proocess and UP/DNU symb
bol drawing (only for 2-lines ductss) can be processed real
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
The e settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are ta aken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] commmand.
(Thhe settings cann also be mad e from the hid
dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

HVAC
C and Plum
mbing-216
HV
VAC and Plumbin
ng / Fittiing (Tape
er)

Usage E
Example

1. Example of drawin
ng 2-lines taper
t fitting
g isolated (duct)

(1) cifying
Spec the main side ->
Spec
cifying the de
branch sid
(1 y the main
Specify n side.
) y the main side duct
Specify route (1).

y the branch side.

Specify
(2 y the branch side ductt route
Specify (2).
)

(2) cifying a placement

Spec p position
p
-> Drawing a taper
(3) Specify a placeement posittion.
Specify the position (3) whhere a tape
er fitting is
placed
d.
(4)
Returrn to (1) screen
s after drawing a taper
fitting.

HVAC/SAN‐217
 HVAC and
a Plum
mbing / Fitting
F (O
Offset)

Fittin
ng (O
Offset)
Function
n Overview
w

Draws offsetts on duct routes. (1--line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [O
Offset (S)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７ ８

1. Selecting a comman
nd Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Duc ct” or “Pipe..”
(1) Duct
Ducts can be sp pecified as objects to draw offset fittings.
(2) Pipe
Pipes can be spe ecified as objects
o to draw
d pipe ffittings. Whe
en “Offset”
commannd is run, if “Pipe” iss selected, it changes to “Elbow" command.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines s.”
(1) 1-line / 2-lines
an be spec
1-line / 2-lines ca cified as obbjects to dra raw fittings shapes of the
same types as th he first speciffied object.
ore, shapes change as
Therefo s follows deepending on the order of specifica ation.

Howeve er, if “1-linee / 2-lines” is selected

d on the ttoolbar, and “2-lines” iss
ed for the main side and “1-line without sizze” is spec
specifie cified for the
e
branch side, shap pes cannot be placed.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Set angle Select offfset angle setting from
m “30degree,, 45degree, 60degree,90
0degree, Arb
bitrary”.

5.
5 Set leng
gth Specify the length of a offse
et. If “1-line” is selecteed for “3. 1-line / 2-lines”,
and any option otherr than “Arbitrary” is seelected “4. Set angle”, this option
n
cannot be used.

HVAC
C and Plum
mbing-218
HV
VAC and Plumbin
ng / Fittiing (Offse
et)

6.
6 Specify length If ch
hecked, a offset
o is drrawn betwee
en specified points. If “1-line” is selected for “3.
1-line / 2-lines”,
2 annd any optiion other th
han “Arbitrarry” is selected “4. Sett
angle”, this
s option ca annot be ussed.

7.
7 Set up curvature If ch
hecked, a o awn at the maximum curvature.
offset is dra If not checkked, it
is drawn based on the settings in the “SSet curvaturee” dialog.

8.
8 Detail se
ettings Set details.
(1) “UD Mark”
M Targ
get object: duct

- Set turned U/D symbol off 1-line duc ct fitting

ect a mark shape of 1-line up / down fittiing from “R
Sele Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
cular: Up / down mark
Circ k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A Automatic) and
a no size info ).
Sele
ect a prioritty mark shape from either
e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

HVAC/SAN‐219
 HVAC and
a Plum
mbing / Fitting
F (O
Offset)

(1) Use the shap pe set in the

t Drawing Settings (oonly for 1-lline duct)
If checked, it is drawn with the fitting type ffor each fu
unction that have
bee
en set
witth the “Estaablishing Proje
ect Standards” command.
If not checked d, it is dra awn as a fitting shapee selected at (2).
(2) Select a shap pe
Select
S a fittting shape.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Se o be used when “Coeefficient
et values to of curvature” a
and
“Radius off curvature length” at “3. Set curvature.”

3.
3 Set curvvature ure setting from “Coefficient of cu rvature”, “Ra
Select a curvatu adius of cuurvature
length”, orr “Use conffing.”
- Coefficient of curvatu re: Draws a fitting ussing the sett curvature.
- Radius off curvature / length: Draws
D a fittting using tthe set radius of curvvature
llength.
HVAC
C and Plum
mbing-220
HV
VAC and Plumbin
ng / Fittiing (Offse
et)

- Use set value: Draw ws a fitting using the curvature vvalue for ea
ach duct size.
Click the “Setting
gs” button to show the following dialog whe ere you can
n set
a curvature.

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base pooint for plac
cing a fittinng. Select from
f “Centerr”,
“Connection surrface 1”, orr “Connection surface 22.” This setting is ado opted
onlyy if the an ngle is set to a value e other thaan “Arbitrary”” and 2-linees
ular offset length is set to “Use common ssetting dimen
circu nsion”, when n
drawwing 2-lines circular 2-shape.

HVAC/SAN‐221
 HVAC and
a Plum
mbing / Fitting
F (O
Offset)

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.

2.
2 Drawing condition
offset can be drawn only if th
he first and second sppecified ductt parts are
placed in parallel.

3.
3 Drawing layer Fitting
gs are draw
wn on the same layerr as the first specifiedd duct part.

4.
4 Circular duct shape
Theere is only one type for 2-lines circular offs
set, so thatt the same
e shape is
awn regardless of seleccting any shape from “Inner R / Outer R”, “Inner angle /
dra
outter angle”, and “Inner R / No outer”
o for a selected ppart.

5.
5 2-lines ccircular offseet
Wh hen drawing a circular offset by specifying 2-lines2 duct part, if the angle on n the
com mmand toolb bar is set to “Arbitrary y”, the shap pe is drawnn using the e circular duct
fittin
ng manufactturer’s settin
ngs selected by the “E Project Standards” command.
Establishing P
Each fitting dimension forr the selec cted manufac cturer’s settinngs can be e set with the
“Crreate a Custom Fitting”” command.
Wh hen drawing a circular duct fitting g, if there is no settinng for obta ained size in the
setttings for each fitting of the “Cre eate a Custom Fitting” command, you can select s
whhether drawin ng a fitting with a ca alculation forrmula or noot.
Fitttings drawing by using a calculattion formula are displayyed in a dashed d line
(temporary display).
If no calculatiion formula is used, the t following message is displayed d, and fitting gs
witthout settings
s cannot b be drawn.

6.
6 Real tim
me function
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
pro
ocess and UP/DNU bol drawing (only for 2-lines ductss) can be processed real
symb
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
Thee settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are taaken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] com
mmand.
(Thhe settings can
n also be mad e from the hid
dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

HVAC
C and Plum
mbing-222
HV
VAC and Plumbin
ng / Fittiing (Offse
et)

Usage E
Example

1. Example of drawin
ng 2-lines offfset fitting

(1) cifying
Spec the main side ->
Spec
cifying the branch sid
de
(1 Specify
y the mainn side.
) Specify
y the main side duct route (1).

y the branch side.

Specify
(2 Specify
y the branch side ductt route (2).
)

(2) cifying
Spec the branch sid
de
(3 Specify y a placem ment positio
on.
) Specify ng position (3) where a offset
y the startin
fitting is placed.
A rubb ber band line of a ooffset fitting is displayed
d.

(4 Specify
y a placem
ment positioon.
) Specify
y the end position (4) where a offset fitting
is placced.

Return to (1) scrreen after ddrawing a offset fitting..

HVAC/SAN‐223
 HVAC and Pluumbing / Double Offset
O

Fittin
ng (D
Double
e Offse
et)
Function
n Overview
w

Draws avoid
d obstruction
ns on duct routes.(1-line
e/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [D
Double Offset (R)].
(

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７ ８

1. Selecting a comman
nd Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw avoid obstructions
s.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines selectt a target object from
2 m “1-line / 2-lines, 1-linne, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines caan be spec cified as ob
bjects to draraw a corre esponding 1--line
or 2-lin
nes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting deflection direction
Select the deflection direction fro om “Horizonttal deflectionn, Vertical deflection.”
d
(1) Horizon ntal deflectioon
An avo oid obstructi on is draw wn for the case that tthe deflectio on direction in
the strraight line p part of a beam is ho orizontal to the drawing g axis.
(2) Vertica al deflection
An avo oid obstructi on is draw wn for the case that tthe deflectio on direction in
the linear part off a beam is vertical to the draawing axis.
For veertical deflecttion, drawing
g can be performed oonly on a flat surface and
cannot be
b done fro
om the crosss section.

5. Select angle Sellect the ang

gle from “3
30degree, 455degree, 60ddegree, 90degree”.
T
The curving part of an n avoid obstruction is drawn at a selected angle.

6.
6 Set leng gth under b
beam Set the length of th
he straight line under a bream for
f 2-lines avoid
obstruction
o

7.
7 Set up maximum ccurvature dra
awing
Select whe ether drawinng 2-lines avoid
a obstruc
ction at thee maximum curvature or
o
not.
(1) If che
ecked:
An avvoid obstructtion is draw
wn at the maximum cuurvature.
(2) If not checked:
An avo oid obstructi on is draw
wn at the curvature
c whhich has be
een set in the
“Set cuurvature” dia
alog.

HVAC
C and Plum
mbing-224
HV
VAC and Plumbin
ng / Fittiing (Doub
ble Offset)

8.
8 Detail se
ettings Se
et details.
(1) “UD Mark”
M Targ
get object: duct

- Set turned U/D symbol off 1-line duc ct fitting

ect a mark shape of 1-line up / down fittiing from “R
Sele Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
Circ
cular: Up / down mark k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically selec cted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A Automatic) and
a no size info ).
Sele
ect a prioritty mark shape from either
e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

HVAC/SAN‐225
 HVAC and Pluumbing / Double Offset
O

2-lines shapes
s

(1) Use the shap pe set in thet Drawing Settings

If checked, itt is drawn with the fitting type ffor each fu unction that have
been set with the “Establishing
“ Project
P Standaards” comma
and.
If not checked awn as a fitting shapee selected at (2).
d, it is dra

(2) Select a shap pe

Select a fittin g shape.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Se
et values to
o be used when “Coeefficient of curvature” a
and
“Radius off curvature length” at “3. Set curvature.”

3.
3 Set curvvature Select a curvatu
ure setting from “Coefficient of cu rvature”, “Raadius of cuurvature
length”, orr “Use conffing.”
- Coefficient of curvatu re: Draws a fitting ussing the sett curvature.
- Radius off curvature / length: Draws
D a fittting using tthe set radius of curvvature
llength.
- Use confing: Draws a fitting us sing the cu urvature valuue for each duct size.
Click the “Settings” bbutton to show the following dialoog where you y can sett a
curvature.

HVAC
C and Plum
mbing-226
HV
VAC and Plumbin
ng / Fittiing (Doub
ble Offset)

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base pooint for plac
cing an avooid obstructiion. Select from
“Center”, “Surfa
ace 1”, or “Surface 2.””

HVAC/SAN‐227
 HVAC and Pluumbing / Double Offset
O

Precautio
ons

1. Drawable duct There is no circ ular duct shape

s for avoid obstrucctions, so that even a
uct route is specified, it cannot be
circular du b drawn.
Also, a rectangular duct route can only be drawn if it is pla aced in parallel
to both the
t flat surfface and cross section.

2.
2 Size / ettings
Elevation se When a route is specified,
s the
e following dialog to determine th
he
size and level of th e straight line
l part un nder beam is displayedd.
(If the deeflection direection is seet to “Horizontal deflecttion”, when there is no
n
size attribu
ute with thee first speccified route, this dialog is not dissplayed.)

The size displayed w when the dialog is sta arted is the one of th he first speecified
rectangular duct route e. (If there is no size e attribute w with the firs st specified route,
sizes cann not be set.))
Also, the level can be set only y if the de eflection direection is se et to “Verticcal
deflection.”
The level is set to a fixed level value which w is thee lower lev vel of two
specified ducts
d minus 500.
When draw wing 2-lines avoid obsttruction, the drawing leevel of the straight line
part underr a beam is regarded as the base point pposition spec cified from the
contextual menu.
e.g.) If th he deflection
n direction is
i set to “Vertical
“ defllection”, the drawing le evel is
set to “2500”, and the ba ase point position
p is sset to “Surfface 2", an n
avoidd obstruction
n is drawn regarding the t “Surface 2” level as “2500” as a
showwn below.

HVAC
C and Plum
mbing-228
HV
VAC and Plumbin
ng / Fittiing (Doub
ble Offset)

3.
3 Drawing layer Fitting
gs are drawwn on the same layerr and with the same style as t
the
first speciffied duct pa
art.

4.
4 Drawing shape If two speciffied ducts are
a not on the same line as sh hown below, the
ne part und
straight lin der a beam is drawn on the coo-center posiition of the first
specified duct.
d
e.g.) If thhe deflection
n direction is
i set to “Vertical
“ defllection”

5.
5 Real tim
me functionl
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
proocess and UP/DNU symb
bol drawing (only for 2-lines ductss) can be processed real
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
The e settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are ta aken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] commmand.
(Thhe settings cann also be mad e from the hid
dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

HVAC/SAN‐229
 HVAC and Pluumbing / Double Offset
O

Usage E
Example

1. Example of drawin
ng a Doublle Offset on
n 2-lines duct route

(1) S
Specifying tthe main side
s ->
S
Specifying t
the branch side
(1 Specify
S the main sidee route or fitting
) (surface).
Specify
S the main side duct route (1).

(2 Specify
S the branch sid
de route or
o fitting
) (surface).
Specify
S the branch sidee duct route
e (2).

(2) Setting size and level of

o straight
line part unde
er beam
(3) Set size and level.
Click the “OK” button (3) to confirm sizes.
A ru ubber band line of an avoid obsttruction is
displa
ayed.

(3) Specifying a placemen

S nt position ->
D
Drawing an avoid obs struction fittting
(4 Specify
S a placement
p p
position.
) Specify
S the placement pposition (4).

Return
R to (1
1) screen aafter drawing
g an avoid
obstruction.
o

HVAC
C and Plum
mbing-230
HV
VAC and Plumbin
ng / Fittiing (Rise
e or Drop)

Fitting
F (Rise or Drop)
Function
n Overview
w

Draws LL ffittings on d
duct and pipe routes. (1-line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [RRise or Drop (C)].
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Piipe Fittings (P)] -> [R
Rise or Drop
p (C)].

2.
2 Icon Me
enu

Click .

Command Toolbar Descriptiion

１ ２ ３ ４ ５ ６ ７

1. Selecting nd
a comman Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Ductt
Ducts
s can be specified as s objects to
o draw ductct fittings.
(2) Pipe
Pipe
es can be specified as a objects tot draw pippe fittings.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line e / 2-lines
1-lin
ne / 2-liness can be specified
s as objects to draw fitting gs shapes of
the same type es as the first specifie
ed object. T Therefore, sh
hapes chang
ge as
follo
ows dependi ng on the order of specification.
s

How wever, if “1--line / 2-lin

nes” is selected on thee toolbar, and
a “2-lines”” is
spec cified for th
he main sid de and “1-line without size” is specified for the
brannch side, sshapes canno ot be place
ed.
(2) 1-line
e
1-lin
ne can be specified as a objects to draw a 1-line fittingg shape.
(3) 2-line
es
2-lin
nes can be e specified as objects to draw a 2-lines fittiing shape.

4.
4 Select a
angle Select the fitting m “30degree, 45degree,
angle from 60degree, 90degree”.

5.
5 Determine
e up/down direction by level
ed, up or down directtion is dete
If checke ermined by a specified part’s leve el.
If checkedd, draw a LL by spe ecifying the vertical lenngth. After specifying
s a
drawing po osition, speccify the low
wer level sidde by the mouse curs sor position.

HVAC/SAN‐231
 HVAC
C and Plumbing
P / Fitting (Rise or Drop)

6.
6 Specify vvertical lengtth If the up//down directtion is not determined by the lev
vel difference
e,
specify vertical length..

7.
7 Detail se
ettings Set details.
(1) “Scale factor / other”” Target objects: duc
ct, piping coommon

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.
- Priorrity size at UP / DOW WN fitting
Whe en drawing up / down n fitting tha ween upper level
at size is ddifferent betw
side
e and lowerr level sidee, set either size to bbe used fo or a vertical duct
or pipe.

(2) “UD mark”

m Targ
get object: duct

- Set turned U/D symbol off 1-line duc

ct fitting

HVAC
C and Plum
mbing-232
HV
VAC and Plumbin
ng / Fittiing (Rise
e or Drop)

Sele
ect a mark shape of 1-line up / down fittiing from “R Rectangle”, “Circle”,
or “Automatic.”
Recctangular: Upp / down mark shapes are alwayys drawn in rectangle.
Circ
cular: Up / down mark k shapes are
a always drawn in circle.
c
Auto
omatic: Up / down ma ark shapes are Automaatically seleccted to eithher
“Recctangle” or “Circle”, de
epending on size of a specified route.
- Set symbol ( if above is (A a no size info ).
Automatic) and
ect a prioritty mark shape from either
Sele e “Rectaangle” or “C
Circle” in th
he
casee that theree is no size for all specified rooutes when up / down n
marrk shape iss set to “A Automatic.”

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shape (e.g. duct)

2-lines shape
s (e.g. pipe)

HVAC/SAN‐233
 HVAC
C and Plumbing
P / Fitting (Rise or Drop)

(1) Use the shap pe set in the t Drawing Settings (oonly for 1-lline pipe, 1-line
duct, anda 2-lines piping)
- Iff checked:
Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings com mmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line duct fittings:
[HVAC/SAN]] – [Route / Fitting] – [Settings by route function] – [F Fitting]
– [1-line du uct fitting] – [Air cond ditioning ducct fitting (fun nction
independent) , Utility duc ct fitting (fuunction indeppendent)]
Settings for 1-line piping fittings:
[HVAC/SAN]] – [Route / Fitting] – [Settings by route function] – [F Fitting]
– [1-Line P Pipe fittings] – [HVAC pipe p fittings(deependent of fu
unction), Utility pipe
fittings(depenndent of functio
on)]
Settings for 2-lines pip ping fittings:
[HVAC/SAN]] – [Route / Fitting] – [Settings by route function] – [F Fitting]
– [2-lines p pipe fitting (function ind dependent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).
(2) Select a shap pe
ect a fitting
Sele g shape.
(3) Dis splay hierarcchy when selecting
s parrts (when sselecting 2-lin nes piping
fittings)
Partts can be searched and a selected in the Exxplorer.

1. Enlarge / shrink dialog Click this button to enlarge or shrink the dialog.

2.
2 Set radiuss of branch1 and
a branch2 Seet values to
o be used when “Coeefficient of curvature”, “Radius
“
of curvature / length””, and “Mak on” is seleccted at “3. Set curvature.”
ker dimensio
For “Maker dimension”, select thee elbow R value to bbe used forr circular ducts
from “1.0R, 1.5R, or 2.0R.”

3.
3 Set curvvature Select a curvatuure setting from “Coefficient of cu rvature”, “Ra adius of cu urvature
/ length”, “Use set vvalue” or “M Maker dimen nsion (for oonly circular fittings).”
- Coefficient of curvatu re: Draws a fitting ussing the sett curvature.
- Radius off curvature / length: Draws
D a fittting using tthe set radius of curvvature
/ length.
- Use set value: Draw ws a fitting using the curvature vvalue for ea ach duct size.
Click the “Settings” button to show
s the fo
ollowing dialoog where you y can set a
curvature.
- Maker dim mension: shaapes are drrawn adoptin ng the circuular duct fittting
manufacturer’s

HVAC
C and Plum
mbing-234
HV
VAC and Plumbin
ng / Fittiing (Rise
e or Drop)

settings selected with the “Establishing Project Standards” command. ([HVAC/SAN]

( –
[Route / Fitting] – [[Settings by route functio
on] – [Fittinng] – [2-line
es duct fitting
(function independent)] )
Each fitting dimension for the se elected manu ufacturer’s seettings can be set
with the “C Create a C Custom Fitting
g” command d.
Also, the R value se et at “2. Set radius of brranch1 and bra
ranch2” is used.
u

Rectan
ngular duct Circular duct

4.
4 Size setttings When calcu ulating “Radi us of curva
ature / leng
gth” from “C
Coefficient of
o curvature”,,
select either a bigge r or smalle er size shou
uld be usedd.

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base pooint for plac
cing a fittinng. Select from
f “center,
er level sid
lowe de, high lev
vel side.”

HVAC/SAN‐235
 HVAC
C and Plumbing
P / Fitting (Rise or Drop)

Precautio
ons

1. 1-line fitting style 1-line fitting style (drawing color,

c type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.
- 1-line duc ct fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F –
[1-line duct fittinng style]
- 1-line pipe e fitting styyle (whisker part): [HVA AC/SAN] – [Route / Fitting]
F –
[1-line pipe fittinng style]
- 1-line fitting drawing ratio for ea ach drawing scale: [HV VAC/SAN] – [Route / Fitting]
– [1-line fitting factor]]

2.
2 Drawing layer Fitttings are drrawn on th
he same lay
yer as the first speciffied object.

3.
3 Drawing condition When de eciding up or down direction by the level of
o a specifie
ed
he levels off the first and second specified parts are the
part, if th t same,
drawing caannot be p performed.
I the first and second
If d specified parts are not on the same line or not in
parrallel each other, dra
awing cannoot be perforrmed.

4.
4 2-lines d
duct fitting For 2-lines
2 ar duct elbows and sound absorbbing elbow to be draw
circula wn
when “Mak ker dimensio on” is selec cted for “Se et curvature”” in the “SSet curvature e”
dialog, sha apes are d rawn based on a circ cular duct ffitting manuffacturer’s setttings
selected by b the “Esta ablishing Proje
ect Standards” command. ([HVAC/SA AN] – [Routte /
Fitting] – [Settings byy route functio on] – [Fitting] – [2-Linees duct fitting (indepen ndent of
function)])
Each fittinng dimension n for the selected
s manufacturer’s settings cann be set withw
the “Creatte a Custom m Fitting” command.
c
Using the settings fo or each fittiing in the “Creating a Custom Fitting”
F comm
mand,
you can select whet her drawing a fitting with w a calcculation form
mula when there
t
is no siz ze settings obtained.
Fittings drrawing by u using a callculation form mula are diisplayed in a dashed line
(temporary display). A Also, shapes s of elbows or sound absorbing elbows are
drawn reg garding R vvalue (1.0R, 1.5R, 2.0R R) set in tthe “Set cu urvature” as the
coefficient of curvature re.
If no calc culation formmula is use ed, the folloowing messaage is displayed, and fittings
cannot be e drawn.

5.
5 Real ttime function
nl
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
proocess and UP/DNU symb
bol drawing (only for 2-lines ductss) can be processed real
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
The e settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are ta aken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] commmand.
(Thhe settings cann also be mad e from the hid
dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

HVAC
C and Plum
mbing-236
HV
VAC and Plumbin
ng / Fittiing (Rise
e or Drop)

Usage E
Example

1. Example of drawin
ng a Rise or Drop ffitting on 2-lines
2 ductt route (du
uct)

(1) Spec
cifying the main side ->
Spec
cifying the de
branch sid
(1 Specify
y the mainn side.
) y the main side route
Specify (1).

y the branch side.

Specify
(2 Specify
y the branch side routte (2).
)
A ber
rubb band line of a LLL fitting is displayed.

(2) cifying a placement

Spec p position
p
-> Drawing a LL fitting
(3 Specify
y a placemment positioon.
) Specify ment positionn (3)
y the placem of a LL fitting.

Return to (1) scrreen after ddrawing a LL fitting.

HVAC/SAN‐237
 HVAC
H and
d Plumbiing / Fittting (Dam
mper)

Fittin
ng (D
Dampe
er)
Function
n Overview
w

Draws damp per fittings on duct routes and vvertical line marks. (1-line/2-lines)
- Only 1-lin
ne shapes can be dra awn on verrtical line marks.
m

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [D
Damper (D)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７ ８

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a ta
arget object from “Duc
ct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw dampeer fittings.
(2) Pipe
Moves to the Vaalve comman nd for pipes.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting a processin
ng type
S
Select processsing type from “Damp
per placemen
nt, Draw affter name, Draw after
handle, Delette handle.”
(1) Dampe er placementt
Draws a damper.
(2) Draw after name
Draw a name off an already drawn 1--line / 2-linees damper.
(3) Draw after handle e
Re-draw
w a handle e of an already drawn
n 2-lines daamper.
(4) Delete handle
Delete a handle of an already drawn 2-lines dam mper.

5.
5 Selecting a handle drawing
Se
elect whetheer drawing 2-lines damper’s handle
e.
If check
ked, select the direction
n from “Sid
de, Top, Boottom” to draw a dle.
hand

HVAC
C and Plum
mbing-238
HV
VAC and Plumbin
ng / Fittiing (Dam
mper)

6.
6 Set up a name drawing Select whether drawing a damper namee.
T
This setting is applied when a processing
p ty
ype has beeen set to “Damper
pla
acement” or “Draw after handle
e.”
- Names ca annot be d rawn when a vertical line mark is specified..

7.
7 Set leng
gth If not checked, show / hide of the “Set
“ up lenngth” dialog is toggled.

A. Select length speccification me ethod

Select 2-lines circu ular damper length spe method from “Use settin
ecification m ng on
the right” or “Use e maker dim mension.” (“Use setting on the rig ght” is fixedd for
2-lines circular dam mpers.)
(1) Use setting o on the rightt
Drawwn by usin ng the setting at “B. Set up lenngth.”
(2) User maker d dimension
For circular fitttings, shapes are draw wn adopting the manufa acturer’s setttings
of a circular duct fittings selected withw the “Esstablishing Pro
oject Standard
ds”
commmand.
VAC/SAN] – [Route / Fittting] – [Setttings by routte function] – [Fitting] –
([HV
[2-L
Lines duct ffitting (independent of func
ction)])
Eacch fitting dim
mension for the selecte ed manufactturer’s settings can be set
with
h the “Crea ate a Custo om Fitting” command.

B. Set upp length

Specify the drawin o a damper. Settings can be sa
ng length of aved for each
damper type.
(1) 2-liines length
- Iff "Specify" check box is ON:
wn between 2 specifiedd points.
Damper len gth is draw

- Iff "Specify" check box is OFF:

Specify a vvalue of the damper length.

8.
8 Detail se
ettings Se
et details.

(1) “Scale factor” Ta

arget objects
s: duct

HVAC/SAN‐239
 HVAC
H and
d Plumbiing / Fittting (Dam
mper)

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.
(2) “Shape
e” Target object: ducct

- Set dimensions of each shape s for 2-lines dampeer shape.

A(m
mm): Set the e length off a center line.
B(m
mm): Set the e radius le ength of a handle partt.
Whe Express the direction of the wing" is turneed ON, the dra
en checking "E awing is made
e in a
shape expressingg the direction of the dampe
er blades.
- Set dimensions of each shape s for 2-lines VAV / CAV sha ape.
A(m
mm): Specify offset widtth.
B(m
mm): Specify BOX lengtth.
C(m
mm): Specify BOX offse et width.
D(m
mm): Specify a BOX drawing d position by thee ratio of its length from
the main side (%).

(3) “Name” Target object: ductt

HVAC
C and Plum
mbing-240
HV
VAC and Plumbin
ng / Fittiing (Dam
mper)

- Set drawing na ame

- Draw
D the na ed by the system.
ame prepare
Draw a da amper name provided by
b the systtem.
- Set
S name e every time
The followin
ng "Set up name” diallog is displlayed to draw a set name.

Descriptiion of th
he Comm
mand dialo
og

1. Display a shape na
ame Display a selected damper name
e and tempperature fuse
e (not show
wn if
none existt).

2.
2 Selecting a shape type Select 1-l ine / 2-line
es fitting shape.

1-line shape (e.g. duct)

HVAC/SAN‐241
 HVAC
H and
d Plumbiing / Fittting (Dam
mper)

(1) Select a dammper shape

(2) Select a temp perature fuse
e
Sele
ect a tempeerature fuse of the daamper shapee selected at (1) (indiicated
in a yellow frrame).
(A fuse cannott be selectted dependin
ng on a seelected shappe.)

2-lines shape
s (e.g. duct)

(1) Select a dammper shape

(2) Select a temp perature fuse
e
Sele
ect a tempeerature fuse of the daamper shapee selected at (1) (indiicated
in a yellow frrame).
(A fuse cannott be selectted dependin
ng on a seelected shappe.)

HVAC
C and Plum
mbing-242
HV
VAC and Plumbin
ng / Fittiing (Dam
mper)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing a fittinng. Select from
f “Centerr”,
“Connection surrface 1”, orr “Connection surface 22.”
(2) Angle to draw w name
Set the name drawing an ngle. Select the settingg from “Auttomatic”, “H” or
“V.”
- Automatic
A
For shapes other than n right and left side sshapes, a name is drrawn
horizontally against a specified duct.
For right a and left side
e shapes, a name draawing angle is change ed
depending o on a drawinng position as shown below.

- H = Horizontall
A name is drawn at 0 degree against the display ax
xis.
- V = Vertical
A name is drawn at 90 degree against thee display axis.
a

HVAC/SAN‐243
 HVAC
H and
d Plumbiing / Fittting (Dam
mper)

Precautio
ons

1. Drawing layer Dampers are drawn on the same layer as a specified part.
p

2.
2 Drawing position When a fitting is pecified as a drawing
sp part, it is drawn ng
bein
per.
connected to a damp

3.
3 1-line da
amper style When a fitting iss specified as a drawing part, it is drawn being conne ected
to a dam mper.
1-liine damper style (draw wing color, type, width) and drawi ng ratio for each draw wing
scaale are set to the va alues specified by the “Establishingg Project Standards” comm mand.
1-liine duct fittting style: [[HVAC/SAN] – [Route / Fitting] – [1-line duc ct fitting styyle]
1-liine fitting drawing
d o for each drawing scale: [HVAC//SAN] – [Ro
ratio oute / Fittinng] –
[1-Line Fitting factor]

4.
4 CG hand dle direction
n If a processi ng type is “Damper placement”
p aand 2-lines damper (exxcluding
VAV
V and CCAV) is pla aced, or a processing type is “Draw after handle”
h and 2-lines dammper (exclud
ding
VAV
V and CCAV) is pro ocessed, “↑”, “↓”, and d “↑” are displayed.
d “↑", “↓” annd “↑” indicate the han ndle
direction
d to be shown on CG.
I the handle direction is set to “Side” on the comma nd toolbar, “↑” or “↓”
If
is displayed. andle directio
If the ha on is set tot “Up" or “Down”, “↑” is displayyed.
A
Also, on the cross se ection, “Up” indicate the
e front and “Down” indicate the back.

5.
5 2i-line circular damp per If "Use maker dim mension" is selected inn the "Set up length" dialog,
shapes are e drawn byy applying the circular duct manuufacturer’s se ettings seleccted
with the “Establishing Project Standards” command. ([HVAC C/SAN] – [Route / Fittingg] –
[Settings by b route functi on] – [Fittin
ng] – [2-Lin
nes duct fittting (indepe
endent of functtion)])
E
Each fitting dimension for the selected manuffacturer’s seettings can be set w
with
thee “Create a Custom F Fitting” commmand.
U
Using the settings
s for each fitting in the “C Creating a C Custom Fitting” comman nd,
you u can selec ct whetherr drawing a fitting with a calculaation formula a when there is
no size settin ngs obtained .
F
Fittings draw
wing by usin ng a calculation formulla are dispplayed in a dashed line
(temporary display). If no o calculation formula is used, thhe following message is
dissplayed, and fittings ca nnot be drawn.

HVAC
C and Plum
mbing-244
HV
VAC and Plumbin
ng / Fittiing (Dam
mper)

6.
6 Drawing on a verticcal line ma ark
Dampers drawn on vvertical line marks are belong to the commo on group.
Therefore, they canno
ot be treate
ed as damp pers after pplacement.
(Excluded from targetts of modifiication and parts calcu lation comm
mands.)

7.
7 Real ttime function
nl
Wh hen placing fittings, hid ing lines, in nterference ch
heck (only parrts with a 2-line
e or 1-line size
e)
proocess and UP/DNU symb
bol drawing (only for 2-lines ductss) can be processed real
time.
Whhether using the real time function can be set from thhe [Set realttime] of the e
conntext menu.
The e settings used when perforrming the real--time hidden line, real-time interference check,
c or real-time
up//down symbol process are ta aken from the hidden line, in
nterference chheck, and up/d down symbol settings
s
undder the [Draw Settings] commmand.
(Thhe settings cann also be mad e from the hid
dden line commmand, the inteerference chec ck command, anda the
up//down symbol command)

HVAC/SAN‐245
 HVAC
H and
d Plumbiing / Fittting (Dam
mper)

Usage E
Example

1. Example of drawin
ng a damper (fireproo
of damper FD 72℃) on
o 2-lines duct route (duct)

(1) cifying
Spec a r
route
(1 y a duct.
Specify
) y the route (1) where a damper is drawn.
Specify
A rubb ber band line of a ddamper is displayed.
d

(2) cifying connecting pos

Spec sition ->
spec
cifying conn
necting dire
ection
Draw
w damper
(2 Specifyy a connec on on the main side
cting positio e.
) (Contextu
ual menu) Base
B point: Connection surface 1
y a damper connecting position (2
Specify 2).

y a connec
Specify cting directtion on thee branch
(3 side.
) Specify
y a damper connecting direction (3).

y a name drawing po
Specify osition.
(4 Specify
y a name drawing possition (4).
)
Return to (1) scrreen after ddrawing a name.

HVAC
C and Plum
mbing-246
HV
VAC and Plumbin
ng / Fittiing (Canvvas)

Fittin
ng (C
Canvas
s)
Function
n Overview
w

Draws canva
as fittings on
o duct rou
utes or arb
bitrary positio
ons. (1-line/2
2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [C
Canvas (K)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７ ８ ９

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw canvaas fittings.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
Howeve er, “Arbitrary”” is selecte
ed as a drawing posittion from th
he toolbar, it
cannot be selected d.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting a drawing position
Select a drawing
d posittion from “D
Duct” or “A Arbitrary.”
(1) Duct
Ducts can be sp pecified as objects to draw canvaas fittings on them.
(2) Arbitrary
A canv vas fitting iis drawn ho orizontally, vertically,
v or a the ang
gle of 45
degreess against a n arbitrary position.
Howeve er, “1-line / 2-lines” is selected from the tooolbar, this cannot be
selected
d.

5.
5 Selecting function
Select a fu unction of a canvas fitting to be drawn whhen “Arbitrary y” is selectted
for “4. Select a draw wing position..”
A
Also, drawing layers an nd drawing colors are set to thee values (w which are set
with the “E Project Standards” command) accordinng to the function sele
Establishing P ected.

6.
6 2-lines le
ength Specify a drawing len
ngth of a 2-lines canvvas.
(1) If “Sppecify” checkk box is ON:
O
Canvass length is drawn betwween 2 spe ecified pointss.
(2) If “Sppecify” checkk box is OFF:
O
Specify
y a value of the canv vas length.

7.
7 Use makker dimensio
on

HVAC/SAN‐247
 HVAC
H and Plumb ing / Fitting (Canvas)

This setting is applied only if 2--lines circula ar canvas iss drawn. (N Not applied if
1-line canva as or 2-linees circular canvas
c is drawn.)
d
(1) If che ecked:
Shapes s are drawn n using the e circular duct manufaccturer’s settin
ngs selected
d
with thhe “Establishhing Project Sttandards” coommand, insstead of using the settting
specified at “6. 2 2-lines lengthh.”
([HVAC C/SAN] – [R Route / Fittting] – [Settings by rooute function] – [Fitting] –
[2-lines duct fitting
g (function independent))])
Each fitting dimen nsion for th he selected manufactureer’s settings can be se et
with th he “Create a Custom Fitting” com mmand.

(2) If not checked:

s are drawn
Shapes n using the
e setting fro
om “6. 2-linnes length.”

8.
8 Detail se
ettings Set detailss.
(1) “Scale factor” Ta arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

9.
9 Operation panel Show / hide of the “Select material , ma aterial , therm
mal insulatio
on material,
installation location / position” dialog, whicch is displayayed when “Arbitrary” iss
selected for “4. Se elect a drawwing position
n”, is toggleed.

HVAC
C and Plum
mbing-248
HV
VAC and Plumbin
ng / Fittiing (Canvvas)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-lline / 2-line

es fitting sh
hape.
1-line shape

2-lines shape

(1) Select shape

Sele
ect a fitting
g shape.

HVAC/SAN‐249
 HVAC
H and Plumb ing / Fitting (Canvas)

1. Selecting a drawing shape Selecct a shape type for “Arbitrary”

“ poosition from “Rectangle”” or
“Circle.”
“

2.
2 Size setttings Specify a canvvas size forr “Arbitrary” position.

3.
3 Elevation settings Specify a canvas leveel for “Arbittrary” positioon.
(1) If checked:
cate drawing
Indic g level on section view.
(2) If not checked d:
Drawws with thee specified level.

1. Selecting a material , thermal insulation matterial, installa

ation location / positionn

Set a duct material forr a drawing

S g canvas.
Iff a function of the coommand too olbar has been changedd, a duct material wh hich
has been se et by the
e “Establishin
ng Project Standards” com
mmand is displayed.
d

2.
2 Display abbreviation

Click this button to show the material , thermal insulation material,

C installation location / position
abbreviations.

3.
3 Enlarge / shrink dia
alog

C
Click this bu
utton to enllarge or sh
hrink the dia
alog.

HVAC
C and Plum
mbing-250
HV
VAC and Plumbin
ng / Fittiing (Canvvas)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Ch
hange base point
Set a placeme ent base po oint for plac cing an avooid obstructiion. Select from
“Center” or “Co onnection suurface.”
(2) Eleevation stand dard position
n
Whe en “Arbitraryy” is selecteed for a drawing
d posittion, select the level base
position from ““Top”, “Center”, or “Botttom.”
(This setting iss not used for 1-line shapes. Alsso, the sam me setting is
usedd for rectan ngular and circular can nvasses.)
(3) Set base ang gle
Shaapes are drrawn based on an inp put angle.
An angle can be set on nly if “Arbitrrary” is seleected for a drawing
position.
- Specify
S base
eline
Specify a b base line and
a layout angle.
- Input Angle
Input an a ngle for pla acement.
- Initialize base e angle
Initialize the
e input plac cement angle e.

Precautio
ons

1. Drawing layer
When “Ductt ” is selecte
ed for a drrawing position, a shappe is drawn
n on the same
s
layer as a specified part. When “Arbitrary “ is selectedd for a drrawing position, a
shape is drawn
d on a specified layer.

2.
2 Specify level
If a section view is not opened, “Arbitrary” is selectedd for a dra
awing positio
on,
and the level setting check box is ON, the e shape is drawn on the level = 0.

3.
3 Key com
mbination
When drawing 2-lines canvas while “Arbitrary”” is selecteed for a drawing posittion
and 2-lines length che
eck box on the command toolbar is ON, th he canvas
drawing anggle can be retained while
w pressing the Shiftt key.

4.
4 Real tim
me function

When plac cing a fitting g, hiding lin nes , the fill prrocess (if the 22-line style setting by the [D
Draw
Settings] com
mmand is “withh fill”, uncheckk it to draw thee route withoutt fill) and the innterference chheck
process (only
y parts with a 2
2-line or 1-line
e size)can be e processed real time.
Whether using the rea al time func ction can be b set from the [Set re ealtime] of the
context men nu.
Also, the settings
s for hidden line es ,real-time fill, real-time intterference che eck process of the
“Establishing Project Standdards” comm mand are adopted for processing real time hidden h

HVAC/SAN‐251
 HVAC and Plumbing / Fitting (Canvas)

lines fill, interference check . (The settings can also be made from the hidden line command and
the interference check command)

HVAC and Plumbing-252

HV
VAC and Plumbin
ng / Fittiing (Canvvas)

Usage E
Example

1. Example of drawin
ng a canva
as fitting o
on 2-lines duct route (duct)

(1) Spec
cifying a r
route
(1) Specify a duct.
Specify the ductt route (1) where a canvas fitting
is drrawn.
A ru ubber band line of a canvas fittin
ng is
displa
ayed.

(2) cifying connecting pos

Spec sition ->
Spec
cifying connecting direection ->
Draw
wing a can nvas fitting
(2) Specify a connecting posiition on th he main
side.
(Contextual menu
u) Base poiint: Connecttion surface
Specify a canvas fitting coonnecting position (2).
(3)
Specify a connecting direcction on th he branch
side.
Specify a canvas fitting coonnecting direction (3).

Returrn to (1) screen

s after drawing a canvas
fitting.

HVAC/SAN‐253
 HV
VAC and Plumbinng / Fitting (Cham
mber)

Fittin
ng (C
Chamb
ber)
Function
n Overview
w

Draws a ch
hamber. (2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [C
Chamber (B)]].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a taarget object from “Duc ct” or “Pipe..”
(1) Duct
Ducts can be sp pecified as objects to draw chambbers.
(2) Pipe
Pipes can be sp pecified as objects to draw pipe fittings. Wheen “Chambe
er”
commaand is run, if “Pipe” isi selected, it changes to “Elbow"" command.

3.
3 Selecting function Select a ffunction of a chamber.
Also, drawing layers an
A nd drawing colors are set to thee values (w which are seet
with the “Establishing Project Standards” command) accordding to the function se
elected.

4.
4 Elevation settings Set a level of a drawwing chamber.
(1) If cheecked:
Indicate
e the cham
mber level on
o section view.
(2) If not checked:
Specify
y a value of the chamber level.

5.
5 Operation
n panel
Switches show / hid e of the “Select
“ mate
erial , thermal insulation material,
installation location / position” diialog.

HVAC
C and Plum
mbing-254
HV
VAC and Plumbin
ng / Fittiing (Cham
mber)

Descriptiion of th
he Comm
mand dialo
og

1. Display a shape Display a shape of the

t chamberr currently sselected.

2.
2 Draw Settin
ngs ... Select whether
w or nott to draw louve
er chambers.

3.
3 Selecting a shape type Select a chamber sh
hape type from “Duct type” or “Box type.”

4.
4 Selecting a start poin
nt type
When “Duct type”” is selecte
ed at (2), select a shhape at the e starting p
point
side from “Inner flan
nge” or the starting po
oint side “O
Outer flange.”

5.
5 Selecting a end poin
nt type
When “Du uct type” is selected at
a (2), selec
ct a shapee at the en
nd point sid
de
from “Inne
er flange” oor the end point side “Outer flannge.”

6.
6 Selecting a lining type
t Select a chamber lining type fro
om “25t”, “550t”, or “None.”

7.
7 Size setting
g Set the size of the chambe er to draw.
(1) W
y the W size.
Specify
(2) H, H1, H2
H
Specify
y sizes H, H1, and H2.
(3) L
y lengths.
Specify
◆ If the
t [Specify] ccheck box is checked
c
Draaw with the le ngth of the chamber betwee
en two points.
◆ If the
t [Specify] ccheck box is unchecked
u
Specify and draw w the length of
o the chamberr numerically.

HVAC/SAN‐255
 HV
VAC and Plumbinng / Fitting (Cham
mber)

1. Selecting a material , th
hermal insula
ation materia
al, installatio
on location / position

Set a du uct material , thermal in

nsulation maaterial, installlation locatio
on / position for
a drawing canvas. W When the command starts, if the function in the comma
and toolbar has
changed, a duct mate erial which has been set s by the “Establishing g Project Stan
ndards”
command is displayed d.

2.
2 Display abbreviation

Click this button to show the material , thermal insulation material,

C installation location / position
abbreviations.

3.
3 Enlarge / shrink dia
alog

Click this button to enlarge or shrink the dialog.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac cing an avooid obstructiion. Select from
“Center” or “Co onnection suurface.”
(2) Eleevation stand dard position
n
Sele
ect the draw wing level base positio on from “Toop, Center, or Bottom.””
(3) Set base ang gle
apes are drrawn based on the an
Sha ngle of an obtained chamber or input
angle.
- Specify
S base
eline
Specify a b base line and
a layout angle.
- Input Angle
Input an a ngle for pla acement.
- Initialize base e angle
Initialize the
e input plac cement angle e.

HVAC
C and Plum
mbing-256
HVAC and Plumbing / Fitting (Chamber)

Precautions

1. Drawing layer A chamber is drawn on a specified layer.

2. Key combination
When drawing a chamber while the 2-lines length check box is ON on the
command toolbar, the chamber drawing angle can be retained while pressing the
Shift key.

3. Real time function

When a chamber is drawn, the processes available with real time are hidden line, fill (if the 2-line
style setting by the [Draw Settings] command is “with fill”, uncheck it to draw the route without fill),
interference check and (only parts with a 2-line or 1-line size).
The setting to use or not use the real-time function can be made under “Set Real-time” in the context
menu. Also, the settings for hidden line, fill and interference check “Establishing Project
Standards” command are adopted for processing real time hidden lines, real time fill
and real time interference check.
(The settings can also be made from the hidden line command and the interference check
command)

HVAC/SAN‐257
 HV
VAC and Plumbinng / Fitting (Cham
mber)

Usage E
Example

1. Example of drawin
ng a 2-lines
s chamber BOX on the air conditioning ssupply air duct (duct)).

(1) cifying
Spec the starting point
(1) Specify the staarting point..
(Contex
xtual menu) Base pointt: Connection
n surface
Specify the position (1) whhere a chammber BOX
is placed.

(2) cifying the end point ->

Spec
Draw
wing a cha amber
(2) Specify the end d point.
Specify the direc
ction (2) wh
where a cha
amber BOX
is placed.

Returrn to (1) screen

s after drawing a chamber
BOX.

HVAC
C and Plum
mbing-258
HV
VAC and Plumbin
ng / Fittiing (Silen
ncer)

Fitting
F (Sile
encer)
Function
n Overview
w

Draws silenccers on duct routes. (1-line/2-lines)

( )

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [S
Silencer (M)]..

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７

1. Selecting nd
a comman Commandss related to fittings n be
can selectted.

2.
2 Selecting a duct / piping arget object from “Duc
Select a ta ct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw silenceers.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 2-lines le
ength e drawing length of 2--lines silencerr.
Specify the
(1) If “Sppecify” checkk box is ON:
O
er length is drawn bettween 2 specified pointts.
Silence
(2) If “Sppecify” checkk box is OFF:
O
Specify
y a value of the silenncer length.

5.
5 Use makker dimensio
on This setting iss applied only
o if 2-line
es circular silencer is drawn.
(
(Not applied if 1-line o or 2-linesilen
ncer is draw wn.)

(1) If che
ecked:
Shapess are drawn n using the e circular duct manufaccturer’s settin
ngs selectedd from
the “EEstablishing Prroject Standarrds” commannd – “HVAC C/SAN” – “Route / Fiitting”
– “Settting by fun nction” – “F Fitting” – “2
2-lines duct fitting (func
ction indepen
ndent),
instead of using the setting specified at a “4. 2-linees length.”
Each fitting dimen nsion for th he selected manufactureer’s settings can be se et
with thhe “Create a Custom Fitting” com mmand.
(2) If not checked:
Shapess are drawn n using the e setting fro
om “4. 2-linnes length.”

6.
6 Selecting a lining Select a lining type from “25t” or “50t.”

HVAC/SAN‐259
 HVAC
H and
d Plumbi ng / Fittting (Sile
encer)

7.
7 Detail se
ettings Se
et details.
(1) “Scale factor” Ta
arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

HVAC
C and Plum
mbing-260
HV
VAC and Plumbin
ng / Fittiing (Silen
ncer)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

2-lines shapes
s

(1) Select shape

ect a fitting
Sele g shape.

HVAC/SAN‐261
 HVAC
H and
d Plumbi ng / Fittting (Sile
encer)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

Precautio
ons

1. Drawing layer Silencers are dra

awn on the
e same laye
er as a sppecified partt.

2.
2 Real time function

When placing a silencer, hidingh lines can be proocessed rea al time.

Whethher using th he real time function can be sett from the [Set realtime e] of
the context
c menu u.
Also, the settingss for hidde en lines of the “Establlishing Projectt Standards”
commmand are ad dopted for processing real r time hhidden lines.
(The settings
s can allso be made from the hidden line commaand)

HVAC
C and Plum
mbing-262
HV
VAC and Plumbin
ng / Fittiing (Silen
ncer)

Usage E
Example

1. Example of drawin
ng a silenc
cer on 2-lin
nes duct route
r (duct)

(1) Spec
cifying a r
route
(1 y a duct.
Specify
) y the route (1) where a silencer is drawn.
Specify
A rubb ber band line of a ssilencer is displayed.
d

(2) cifying connecting pos

Spec sition ->
spec
cifying conn
necting dire
ection ->
Draw
wing a sileencer
(2 Specifyy a connec cting positio
on on the main side e.
) (Contextu
ual menu) Base
B point: Connection surface
y a silencerr connecting position (2
Specify 2).

y a connec
Specify cting directtion on thee branch
(3 side.
) Specify
y a silencerr connecting direction (3).
(

Return to (1) scrreen after ddrawing a silencer.

HVAC/SAN‐263
 HVAC
C and Plumbing / Fitting (Lining Duct)

Fittin
ng (L
Lining Duct))
Function
n Overview
w

Draws lining
g ducts on duct routes
s. (1-line/2-li nes)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [Liining Duct (U)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７

1. Selecting nd
a comman ds
Command related to fittings can
c be seleected.

2.
2 Selecting a duct / piping Select a target obje
ect from “Duct” or “Pippe.”
(1) Duct
Ducts can be sp pecified as objects to draw lining ducts.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 2-lines le
ength Specify tthe drawing length of 2-lines lininng duct.
(1) If “Sppecify” checkk box is ON:
O
Lining duct lengthh is drawn between 2 specified ppoints.
(2) If “Sppecify” checkk box is OFF:
O
Specify
y a value of the linin ng duct leng
gth.

5.
5 Use makker dimensio
on
ng is applie
This settin ed only if 2-lines circu ular lining dduct is drawwn. (Not ap pplied
if 1-line lining duct or 2-lines rectangular lining duct is drawn.)
(1) If che ecked:
Shapess are drawn n using the e circular duct manufaccturer’s settin
ngs selectedd from
the “EEstablishing Prroject Standarrds” commannd – “HVAC C/SAN” - “Route
“ / Fittting”
– “Settting by fun nction” – “F Fitting” – “2
2-lines duct fitting (func
ction indepen
ndent),
instead of using the setting specified at a “4. 2-linees length.”
Each fitting dimen nsion for th he selected manufactureer’s settings can be se et
with thhe “Create a Custom Fitting” com mmand.
(2) If not checked:
Shapess are drawn n using the e setting fro
om “4. 2-linnes length.”

6.
6 Selecting a lining Select a lining type from “25t” or “50t.”

HVAC
C and Plum
mbing-264
HV
VAC and Plumbin
ng / Fittiing (Linin
ng Duct)

7.
7 Detail Settings Configure advanced settings.
(1) “Scale factor” Taarget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line fitting.

HVAC/SAN‐265
 HVAC
C and Plumbing / Fitting (Lining Duct)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

2-lines
2 shapes

(1) Select shape

Sele
ect a fitting
g shape.

HVAC
C and Plum
mbing-266
HV
VAC and Plumbin
ng / Fittiing (Linin
ng Duct)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

Precautio
ons

1. Drawing layer Lining

g ducts are
e drawn on
n the same layer as a specified part.

2.
2 Real tim
me function When placing
p a liining duct, hiding lines can be pprocessed re eal time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, thee settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC/SAN‐267
 HVAC
C and Plumbing / Fitting (Lining Duct)

Usage E
Example

1. Example of drawin
ng a lining duct (leng
gth: 1000mm) on the end of 22-lines elbow
w fitting (d
duct)

(1) cifying
Spec a r
route
(1 Specifyy a duct.
) Specify
y the duct route (1) wwhere a linning duct iss
drawn.
A rubb ber band line of a linning duct is displayed.

(2) Spec
cifying connecting possition ->
spec
cifying conn
necting dire
ection ->
Draw
wing a lining duct
(2 Specifyy a connec cting positio on on the main side e.
) (Contextu
ual menu) Base
B point: Connection surface
Specify
y a lining duct
d conneccting position
n (end of
the elbow fitting) (2).

Specify
y a connec cting directtion on the e branch
(3 side.
) Specify
y a lining duct
d conneccting direction (3).

Return to (1) scrreen after ddrawing a lining duct.

HVAC
C and Plum
mbing-268
HV
VAC and Plumbin
ng / Fittiing (Wall Sleeve)

Fittin
ng (W
Wall Sleeve
S e)
Function
n Overview
w

Draws wall sleeve duccts on duct routes. (1--line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [W
Wall Sleeve (J)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６

1. Selecting nd
a comman Commandss related to fittings n be
can selectted.

2.
2 Selecting a duct / piping arget object from “Duc
Select a ta ct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw wall sleeve ducts
s.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 2-lines le
ength Specify thee drawing length of 2--lines wall ssleeve duct..
(1) If “Sppecify” checkk box is ON:
O
Wall sleeve
s duct length is drawn betweeen 2 speccified points..
(2) If “Sppecify” checkk box is OFF:
O
y a value of the wall sleeve duct length.
Specify

5.
5 Use makker dimensio
on ng is applie
This settin ed only if 2-lines circuular wall sleeeve is drawn.
(Not ap pplied if 1-lline wall sleeves or 2-lines
2 rectanngular wall sleeves are e
drawn.)
(1) If che ecked:
Shapes s are drawn n using the e circular duct manufaccturer’s settin
ngs selected
d from
the “E Establishing Prroject Standarrds” commannd – “HVAC C/SAN”
- “Rou ute / Fitting g” – “Setting by function” – “Fitti ng” – “2-lin nes duct fittting
(functio
on independe ent), instead of using the setting specified at a “4. 2-linees
length.””
Each fitting dimen nsion for th he selected manufactureer’s settings can be se et
with th he “Create a Custom Fitting” com mmand.
(2) If not checked:
Shapes s are drawn n using the e setting fro
om “4. 2-linnes length.”

HVAC/SAN‐269
 HVAC and Plumbing / Fitting (Wall Sle
eeve)

6.
6 Detail se
ettings Se
et details.

(1) “Scale factor” Ta

arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

HVAC
C and Plum
mbing-270
HV
VAC and Plumbin
ng / Fittiing (Wall Sleeve)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

2-lines shapes
s

(1) Select shape

ect a fitting
Sele g shape.

HVAC/SAN‐271
 HVAC and Plumbing / Fitting (Wall Sle
eeve)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

Precautio
ons

1. Drawing layer Wall sleeves are

e drawn on
n the same
e layer as a specified part.

2.
2 Real tim
me function When placing
p a wwall sleeve, hiding lines s can be processed real r time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, the e settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC
C and Plum
mbing-272
HV
VAC and Plumbin
ng / Fittiing (Wall Sleeve)

Usage E
Example

1. Example of drawin
ng a wall sleeve duc
ct (length is specified by the ccursor) on 2-lines duc
ct
uct)
route (du

(1) cifying
Spec a r
route
(1 Specifyy a duct.
) y the duct route (1) w
Specify where a wa all sleeve
duct iss drawn.
A rubb ber band line of a wwall sleeve duct is
displaye
ed.

(2) cifying connecting pos

Spec sition ->
spec
cifying conn
necting dire
ection ->
Draw
wing a wall sleeve duct
d
(2 Specifyy a conneccting positio
on on the main side e.
) (Contextu
ual menu) Base
B point: Connection surface
y a wall sleeve duct connecting position (2).
Specify

y a connec
Specify cting directtion on the
e branch
(3 side.
) Specify
y a wall sleeve duct connecting direction (3)).

Return to (1) scrreen after ddrawing a wall sleeve

duct.

HVAC/SAN‐273
 HVAC
C and Plumbing
P / Fitting (Fireproof Duct)

Fittin
ng (F
Firepro
oof Du
uct)
Function
n Overview
w

Draws fireprroof ducts o

on duct rou
utes. (1-line//2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [F
Fireproof Duc
ct (P)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６

1. Selecting nd
a comman Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw fireprooof ducts.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 2-lines le
ength Specify tthe drawing length of 2-lines firepproof duct. (Only for 2
2-lines
shapes)
(1) If “Sppecify” checkk box is ON:
O
Fireproof duct lenngth is drawwn between 2 specifiedd points.
(2) If “Sppecify” checkk box is OFF:
O
Specify
y a value of the firep proof duct length.
l

5.
5 Use makker dimensio
on This setting iss applied onlyo es circular fireproof duct is drawn
if 2-line n.
(
(Not applied if 1-line ffireproof duc cts or 2-line es rectangul ar fireproof ducts are
d
drawn.)
(1) If cheecked:
Shapes s are drawn n using the e circular duct manufaccturer’s settin ngs selectedd from
the “EEstablishing Prroject Standarrds” comman nd – “HVAC C/SAN” – “Route
“ / Fitting”
– “Settting by fun nction” – “F Fitting” – “2 2-lines duct fitting (func
ction indepen
ndent),
instead of using the setting specified at a “4. 2-linees length.”
Each fitting dimen nsion for th he selected manufactureer’s settings can be se et
with thhe “Create a Custom Fitting” com mmand.
(2) If not checked:
Shapes s are drawn n using the e setting fro om “4. 2-linnes length.”

HVAC
C and Plum
mbing-274
HV
VAC and Plumbin
ng / Fittiing (Firep
proof Ductt)

6.
6 Detail se
ettings Se
et details.
(1) “Scale factor” Ta
arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

HVAC/SAN‐275
 HVAC
C and Plumbing
P / Fitting (Fireproof Duct)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

2-lines shapes
s

(1) Select shape

ect a fitting
Sele g shape.

HVAC
C and Plum
mbing-276
HV
VAC and Plumbin
ng / Fittiing (Firep
proof Ductt)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

Precautio
ons

1. Drawing layer Fitting

gs are draw
wn on the same layerr as a speecified duct.

2.
2 Real time function When placing
p a fittting, hiding lines can be processsed real tim me.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, the e settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing rea al time hidd den lines.
(The settings can also b
be made fromm the hidden lin
ne command)

HVAC/SAN‐277
 HVAC
C and Plumbing
P / Fitting (Fireproof Duct)

Usage E
Example

1. Example of drawin
ng a firepro
oof duct (llength: 1000
0mm) on the
t end off 2-lines duct fitting (duct)

(1) cifying
Spec a r
route
(1) Specify a duct.
Specify thhe duct rou
ute (1)
where a fireproof duuct is drawn
n.

(2) Spe ecifying the

e connection starting point ->
Spe ecifying the
e connection end poin nt -> Draw
wing a
fire
eproof duct
(2) Specify a connecting position
on the m main side.
Specify a fireproof duct
d
(3) connecting starting po
osition (2).

Specify a connecting direction

on the b branch side
e.
Specify a fireproof duct
d
connecting end positio
on (3).

Return to (1) screenn after

drawing a fireproof duct.
d

HVAC
C and Plum
mbing-278
HV
VAC and Plumbin
ng / Fittiing (Cap End)

Fittin
ng (C
Cap End)
E
Function
n Overview
w

Draws cap ends on d

duct routes or fitting e
ends. (1-line//2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [C
Cap End (I)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４

1. Selecting nd
a comman Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw cap eends.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Detail se
ettings Set detailss.

(1) “Scale factor” Ta

arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

HVAC/SAN‐279
 HVAC an
nd Plumbbing / Fittting (Cap
p End)

(2) “Shape
e” Target object: duc
ct

- Set "Drawing in nterval when

n output" orr "Projection length"
Drawwing intervaal when outtput: Set a drawing innterval of an end cap when
outp
put.
Projjection lengtth: Set a projection
p length of a rectangular and circular
ductts.

HVAC
C and Plum
mbing-280
HV
VAC and Plumbin
ng / Fittiing (Cap End)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shapes

2-lines shapes
s

(1) Select shape: Select a fitting shape

e.

HVAC/SAN‐281
 HVAC an
nd Plumbbing / Fittting (Cap
p End)

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

Precautio
ons

1. Confirm a connected
d duct
When pla acing an en nd cap by specifying a fitting, if there is a route tow
wards
the directio
on for placcement, a confirmation
c message is displayed.
S
Select her leaving the route or deleting it in the displayed dialog.
wheth

2.
2 Delete e
end cap If a fitting which
h has already an end cap being placed, the already placed
p
end cap can be de leted.
H
However, en
nd caps pla aced on ennds of route
es cannot bbe deleted.

3.
3 Drawing style
(1) 1-line end cap sstyle when specifying a route
Drawn with the sstyle set for the main body from m the “Estab blishing Projecct
Standarrds” comman nd – “HVAC C / SAN” – “Route / Fitting” – “1-line ducct
fitting style” – “D amper”, etc..
(2) 1-line end cap sstyle when specifying a fitting
Drawn with the sstyle of whiisker of a specified fittting.

4.
4 Drawing layer awn
Dra on the
e same laye
er as a sp
pecified ductt.

5.
5 Real tim
me function When placing a fitting, hidin ng lines ca an be proceessed real time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, thee settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC
C and Plum
mbing-282
HV
VAC and Plumbin
ng / Fittiing (Cap End)

Usage E
Example

1. Example of drawin
ng an cap end on tthe end of 2-lines du
uct route ((duct)

(1) cifying
Spec a r
route
(1 Specify
y the mainn side.
) y the duct route end (1) where an end
Specify
cap iss drawn.
A rubb ber band line of an end cap is
s displayed.

(2) cifying plac

Spec cement posiition ->
Draw
wing an en nd cap
(2 y a placem
Specify ment positioon.
) Specify on (2) to ddraw an
y the positio en
nd cap.

Return to (1) scrreen after ddrawing an end cap.

HVAC/SAN‐283
 HVAC an
nd Plumbbing / Fitting (Sccreen)

Fittin
ng (S
Screen)
Function
n Overview
w

Draws scree
ens on ducct routes or fitting end
ds. (1-line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [S
Screen (A)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４

1. Selecting nd
a comman Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw screenns.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Detail se
ettings Se
et details.

(1) “Scale factor” Ta

arget objects
s: duct

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line
1 fitting.

HVAC
C and Plum
mbing-284
HV
VAC and Plumbin
ng / Fittiing (Scre
een)

(2) “Shape
e” Target object: duc
ct

- Set "Drawing in nterval when

n output" orr "Projection length"
Drawwing intervaal when outtput: Set a drawing innterval of a screen wh hen
outp
put.
Projjection lengtth: Set a projection
p length of a rectangular and circular
ductts.

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shape

HVAC/SAN‐285
 HVAC an
nd Plumbbing / Fitting (Sccreen)

2-lines shape
s

(1) Select shape: Select a fitting shape

e.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Change base point

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center” or “Coonnection su
urface.”

HVAC
C and Plum
mbing-286
HV
VAC and Plumbin
ng / Fittiing (Scre
een)

Precautio
ons

1. Confirm a connected
d duct
When pla acing a scre een by spe ecifying a fitting, if theere is a ro
oute towardss the
direction fo
or placemennt, a confirm
mation messsage is dispplayed.
Select whether
w ute or deleting it in tthe displaye
leavving the rou ed dialog.

2.
2 Delete sscreen If a fitting whicch has alre
eady a scre
een being pplaced, the already pla
aced
screen can n be delete ed.
H
However, sc
creens placedd on ends of routes cannot be deleted.

3.
3 Drawing style
(1) 1-line screen styl e when sp pecifying a route
Drawn with the sstyle set for the main body from m the “Estab blishing Projecct
Standarrds” comman nd – “HVAC C / Plumbing” – “Rouute / Fitting” – “1-line duct
fitting style” – “D amper”, etc..
(2) 1-line screen styyle when sp pecifying a fitting
Drawn with the sstyle of whiisker of a specified fittting.

4.
4 Drawing layer Drawn
D on th
he same la
ayer as a specified duuct.

5.
5 Real time function Wheen placing a fitting, hiding lines can c be proocessed real time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, thee settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC/SAN‐287
 HVAC an
nd Plumbbing / Fitting (Sccreen)

Usage E
Example

1. Example of drawin
ng a screen
n on the end of 2-lines duct route (duct
ct)

(1) cifying
Spec a r
route
(1 Specifyy the main
n side.
) y the duct route end (1) where a screen
Specify i
is
drawn.
A rubb ber band line of a sscreen is displayed.

(2) Spec
cifying plac
cement posiition ->
Draw
wing a scrreen
(2 Specify
y a placemment positioon.
) Specify
y the positio
on (2) to ddraw a scrreen.

Return to (1) scrreen after ddrawing a screen.

HVAC
C and Plum
mbing-288
HV
VAC and Plumbin
ng / Fittiing (Grille
e Box)

Fittin
ng (G
Grille Box)
Function
n Overview
w

Draws grille boxes on duct route ends. (1-li ne/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [G
Grille Box (G
G)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７

1. Selecting nd
a comman Command
ds related to fittings can
c be seleected.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Ducts can be sppecified as objects to draw grille boxes.
(2) Pipe
Moves to the Elbbow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Selecting center / surface Seelect a targ
get object from
f “Centerr, Face, Arrbitrary.” (On
nly for 2-line
es
shapes)
(1) Centerr
A fittin
ng shape iss drawn ba ased on the e center off a specified duct routte.
(2) Face
ng shape iss drawn ba
A fittin ased on the e surface oof a specifie ed duct rou ute.
(3) Arbitrary
A fittinng shape iss drawn reg garding a specified
s poinnt as the center of the t
fitting shape.

5.
5 Base sizze m “Length” or
Select a priority type when calculating a grille boox size from
“Angle.” (OOnly for 2-l ines shapes)
(1) Length h
A fittin
ng shape iss drawn based on the e set size of a shape e dimension
(length mode).
(2) Angle
A fitting shape iss drawn based on the e angle typee 15degreeoor 30degree and
the set size of a
shape dimension (angle mode e).

6.
6 Select a
angle type ct
Selec the enla
arge / shrink angle fro
om “15degreee, 30degree
e”.

HVAC/SAN‐289
 HVAC and Plumbing / Fitting (Grille Box)

7. Detail settings Set details.

(1) “Scale factor” Target objects: duct

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.

(2) “Shape” Target object: duct

- Set grille box minimum length in angle mode

Set the minimum drawing length of 2-lines grille box.
- Set grille box material, thermal insulation material, and taper angle when
drawing a grille box by specifying a circular duct
- Set grille box material and thermal insulation material
- If "Use settings from Drawing Settings" is selected:
The function is obtained from a specified circular duct, and a
rectangular duct material and thermal insulation material that have
been set with the “Establishing Project Standards” command – “Setting
by function” are used.
- If "Use settings on the right" is selected:
A rectangular duct material and thermal insulation material selected
in this dialog are used.
- Set taper hopper
If 2-lines circular duct is specified, a rectangular / circular taper is
drawn at the joint of a grille box and circular duct. Set the angle
of this rectangular / circular hopper.

HVAC and Plumbing-290

HV
VAC and Plumbin
ng / Fittiing (Grille
e Box)

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.
1-line shape

2-lines shape
s

(1) Select shape

ect a fitting
Sele g shape.

HVAC/SAN‐291
 HVA
AC and Plumbing / Fitting
g (Grille Box)

(2) If “Angle” is selected for base size

e, values off A-C dime ensions can be
specified.
Thiss dialog is displayed when
w a duct route is specified.

(3) If “Length” is selected foor base siz

ze, values oof A-C dim mensions can
n be
specified.
Thiss dialog is displayed when
w a duct route is specified.

Precautio
ons

1.
1 Layer Fittings are drawn on the sa
ame layer as
a a speciffied duct.

2.
2 Real time function When placing a fitting, hidin ng lines can be proceessed real time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, thee settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC
C and Plum
mbing-292
HV
VAC and Plumbin
ng / Fittiing (Grille
e Box)

Usage E
Example

1. Example of drawin
ng a grille box on tthe end off 2-lines du
uct route

(1) cifying
Spec a r
route
(1) Specify the maain side.
Specify the ductt route endd (1) where
e a grille
box is drawn.
A ru
ubber band line of a grille box is displayed.

(2) Settiing dimensions

(2) Set dimensionss of a grrille box.
Wheen changing a grille bbox shape,
set dimensions A-C (2).

(3) cifying a placement

Spec p position
p ->
Draw
wing a grillle box
(3 Specifyy a placemment positioon.
) (Contextu
ual menu) Base
B point: Center
Specify ment positionn (3) of a grille
y the placem box.

Return to (1) scrreen after ddrawing a grille box.

HVAC/SAN‐293
 HVAC and
a Plum
mbing / Fitting (C
Collar)

Fittin
ng (C
Collar)
Function
n Overview
w

Draws collarrs on duct route ends

s. (2-lines o
only)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [C
Collar (E)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５

1. Selecting nd
a comman Command
ds related to fittings can
c be seleected.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Circular ducts can
n be speciffied as objeects to draw w collars.
(2) Pipe
Moves to the Elb bow comma and for pipe
es.

3.
3 Selecting 1-line / 2
2-lines Only 2-line
es shapes ca
an be draw
wn.

4.
4 Selecting a specifyin
ng
type
Select a type fromm “Individual” or “Batch
h.”
(1) Individdual
A collar is drawnn on the ende of a specified circ
rcular duct route.
(2) Batch
Collars are drawn on ends of circular duct routes within a specified range
or framme at once
e.
5. ettings Set details.
Detail se

(1) e”
“Shape Target objects: uct
du

- Set dimension of "Flange H." H

Projjection lengtth: Set the projection length of a collar.

HVAC
C and Plum
mbing-294
HV
VAC and Plumbin
ng / Fittiing (Colla
ar)
Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select a 2-lines fittin

ng shape.
2-lines shape
s

(1) Select shape

Select a fitting sh
hape.

Precautio
ons

1. Drawing layer Fittings

F are drawn on the same layer as a specified duct.
d

2.
2 Target d
duct Only
O 2-lines circular ducts are pro
ocessed.
However, if there are fittings or other parts on both eends
H of duct
d routes, those
duccts are exc
cluded from targets.

3.
3 Collar dimension The settingss specified in the Deta ail Settings dialog are used for the
dimension A below. The fitting
g manufacturrer’s settingss selected by the
“Establishing Project Stan
ndards” command are used for thhe dimension n B.
E
Each fitting dimension for the selected manuffacturer’s seettings can be set with
w
the
e “Create a Custom F Fitting” comm mand.

4.
4 Batch prrocessing When searcching circula
ar ducts in batch, usee “Search All.”
A
Alsso, routes with
w collars are trimmeed for the length of tthe collar.

5.
5 Real tim
me function When placing a fitting, hidin ng lines ca an be proceessed real time.
Whether using the real time function can n be set frrom the [Set realtime] of o the
context menu.
Also, thee settings ffor hidden lines of the e “Establishiing Project Sta
andards” com
mmand
are adopted for pro rocessing reaal time hidd den lines.
(The settings can also b
be made from
m the hidden lin
ne command)

HVAC/SAN‐295
 HVAC and
a Plum
mbing / Fitting (C
Collar)

Usage E
Example

1. Example of drawin
ng collars in batch o
on 2-lines circular duc
ct routes ((duct)

<Command
< toolbar>

(1) cifying
Spec a r
route range
(1) Specify
y the start point of a detection n frame.
(2) y the end point of a detection
Specify n frame.
Select circular duc
ct routes foor which co
ollars are d
drawn
by speecifying a range
r (1) (22).

(2) Draw
wing collars
s
Return to (1) scrreen after ddrawing colla
ars.

HVAC
C and Plum
mbing-296
HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

Fittin
ng (D
Duct Flex)
Function
n Overview
w

Draws duct flex. (1-line

e/2-lines)
Connect
C andd draw a circular ductt route and d air diffuse
er BOX, chamber, and fan / ven ntilator, or circular
c
duct
d routes, using a duct
d flex.
Also,
A the ccommand changes interc conversionofa n already draw
d circularr duct routee to a duct flex, andd
changes
c andd adds an already dra awn duct fllex curving position.

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Duct Fittings (D)] -> [D
Duct Flex (F
F)].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４ ５ ６ ７ ８ １０１１

1. Selecting a comman
nd Commandss related to fittings can
n be selectted.

2.
2 Selecting a duct / piping Select a ta
arget object from “Ducct” or “Pipe..”
(1) Duct
Circular ducts can
n be speciffied as objeects to ducct flex.
(2) Pipe
Moves to the Elb bow comma and for pipe
es.

3.
3 Selecting 1-line / 2-lines
Select a ta arget object from “1-line / 2-lines,, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line and 2-lines can be specified as objects to draw a co orresponding 1-line
or 2-lin
nes duct fle ex.
Howeve er, if “Arbitrrary – Arbittrary” is selected for a drawing type,
t this cannot
c
be selected.
Also, if “Parts – Arbitrary” is s selected for a draw wing type, and
a an air
diffuse BOX, cham mber,
or fan n / ventilatoor is specified,
2-lines duct flex is drawn.
(2) 1-line
1-line can be sp pecified as objects to draw 1-line duct flex.
(3) 2-lines
2-lines can be sspecified as objects to draw 2-linees duct flex x.

4.
4 Selecting a processing type
Select a processing type from “Draw, Chan nge from ciircular duct to duct fleex
conversion, Change frrom duct fle
ex to circullar duct coonversion, Ch
hange bendiing
pos.”
(1) Draw
Draw a new ducct flex, or draw a duct flex on an arbitrary y position of
o an
already
y drawn ducct flex.
(2) Change from circcular duct to
t duct flex conversion

HVAC/SAN‐297
 HVAC and Plumbing / Fitting (Duct Flex)

Aspecified range of an already drawn circular duct route is changed to a

duct flex.
(3) Change from duct flex to circular duct conversion
Duct flex of drawing convert to circular duct.
(4) Change bending pos
Curving position of an already drawn duct flex is changed or added.

5. Selecting a drawing type

Select a drawing type from “Parts-Parts”, “Arbitrary-Arbitrary”, “Parts-Arbitrary”, or
“Continuous Arbitrary.”
(1) Parts-Parts
“Circular duct – Circular duct”, “Circular duct – air diffuser BOX”, “Circular
duct – Chamber”, and “Circular duct – Fan / ventilator” can be specified,
and a duct flex is drawn between specified points.
(2) Arbitrary-Arbitrary
A duct flex is drawn on an arbitrary position.
However, “1-line / 2-lines” is selected, this cannot be selected.
(3) Parts-Arbitrary
A circular duct, air diffuser BOX, chamber, and fan / ventilator can be
specified, and a duct flex is drawn on an arbitrary position from a part.
(4) Continue-Arbitrary
Already drawn duct flexes can be specified, and a duct flex is drawn on
an arbitrary position of an already drawn duct flex.

6. Selecting function
When “Draw” is selected for the processing type, select a function of a duct flex
to be drawn for “Arbitrary-Arbitrary” and “Parts-Arbitrary.”

7. Set drawing size

When “Draw” is selected for the processing type, specify the size of a duct flex
to be drawn for “Parts-Arbitrary.”

8. Set drawing level Set a level of a drawing duct flex.

(1) Parts-Parts
A drawing level cannot be specified.
(2) Arbitrary-Arbitrary
Specify a drawing level.
(3) Parts-Arbitrary
The level is obtained from a specified part, and the value is set.
Subsequently, the level can be changed to draw an up / down duct flex
route.
(4) Continue-Arbitrary
The level is obtained from a specified part, and the value is set.
Subsequently, the level can be changed to draw an up / down duct flex route.
“Specify” check box:
- If checked;
Specify a drawing level on the section view window.
- If not checked:
A specified drawing level is applied.

9. Selecting a change type Select from “Change” or “Add."

(1) Change
Curving position of an already drawn duct flex is changed.
(2) Add
Curving position is added to an already drawn duct flex.

10. Detail settings Set details.

(1) “Scale factor” Target objects: duct

HVAC and Plumbing-298

HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

- Set scale factorr of 1-line fitting

Set a drawing ratio of 1-line fitting.
- Colla
ar settings wwhen conne ecting with BOX and cchamber usiing 2-lines duct
flex
If “Draw” – “P Parts-Parts” or “Parts-Arb
bitrary” is sselected, wh
hen drawing
2-lines duct fleex onto an air diffuserr BOX or chamber, se elect whethe
er
creaating a colla
ar or not.

(2) “Hatch” Target object: ductt

- ncer / metallic flex hatch patttern sets

Silen
Speecify a hatcch pitch (ou utput dimenssion) of eacch drawing scale for sound
s
absoorbing / me etallic flex ducts.（aluminum，iron，Ｓ ＳＵＳflex du ucts.）

(3) “Dimen
nsion set” Target object: duct

HVAC/SAN‐299
 HVA
AC and Plumbing / Fitting
g (Duct Flex)

- 2-line
es silencer fllex shape setting
s
Spe ecify each d dimension off 2-lines silencer duct flex.

11.
1 Show / hide of d
dialog Switches show / hid
de of the “Level absoorbing angle”” dialog.

HVAC
C and Plum
mbing-300
HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

Descriptiion of th
he Comm
mand dialo
og

1.
1 Selecting a shape type Select 1-liine / 2-lines fitting sha
ape.

1.
1 Enlarge / shrink dia
alog Click this n to
button enlarge
e or shrink the dialogg.

2.
2 Set radiuss of branch1 and branch2 Seet values to
o be used when “Coeefficient of curvature” or
“Raadius of cuurvature / le
ength” is se
elected at “3. Set currvature.”

3.
3 Set curvature Selectt a curvatu re setting from
f “Coeffic
cient of currvature”, “Ra
adius of curvature
/ length”, or “Use confin ng.”
- Coefficient of curvatu re:
Use a set coefficie ent of curva ature to dra aw 2-lines duct flex.
HVAC/SAN‐301
 HVA
AC and Plumbing / Fitting
g (Duct Flex)

- Radius off curvature / length:

Use a set radius of curvature e / length to draw 2--lines duct flex.
- Use set value:
Use a curvature fo or each size draw 2-lines duct fllex. Click th
he “Set” bu
utton
to show the follow wing dialog.
Specify a curvature for each size.

- Draw at the maximu um curvaturee:

Select whether
w wing 2-lines duct flex at the maxximum curva
draw ature.
However, if “1-line / 2-lines” is selected, and “Draw w” - “Conttinue-Arbitraryy”
is selectted, this caannot be se elected.
(1) If checked:
c
2-line
es duct flexx is drawn at the ma aximum curvvature.
(2) If not
n checked:
2-line
es duct flexx is drawn with the setting
s seleccted from “Coefficient of o
curvaature”, “Radi us of curva
ature / leng
gth”, or “Usse confing.”

4.
4 Size setttings When calculating “Radiu
us of curvaature / length” from “C
Coefficient off curvature”,
select either a bigge r or smalle
er size shouuld be usedd. (This is not used in
the Duct Flex comma and.)

5.
5 Setting u
usage Select an usage off “Coefficientt of curvatu
ure” or “Raadius of currvature / le
ength”
from “Radius of centter”, “Length of center”, “Radius oof inner ”, or
o “Length of
inner .”
C
Click the “D
Description” button to show
s the foollowing dialoog.

[Level
[ Allowan
nce Angle] dialog box (Not displayed
d for ““Parts-Parts” under
u “Draw”)

Specify a level absorrbing angle when channging a leveel of a duuct flex to be

drawn.
However, if “Parts - Parts” is selected for a drawing type, this cannot be
selected.

1. Angle
Specify an absorbin
ng angle wh
hen the lev
vel is changged.

2. Arbitrary
y
Specify an absorbin
ng angle wh
hen the lev
vel is changged.
(1) If checked:

HVAC
C and Plum
mbing-302
HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

Aftter the leve

el is change
ed, determinne a level absorbing angle
a based on
the
e distance o of a duct flex specifie
ed on the flat plane window.

(2) If not checkeed:

A specified le
evel absorbin
ng level is applied.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1). Ad
djust bending position
Whe
en drawing continuously y, correct a curving poosition before drawing.
- Iff checked:
When drawiing continuoously, correctt a curving position before drawin
ng.
The second d point is corrected to the third point before e drawing.
- Iff not checkked:
When drawiing continuo
ously, a currving positionn is fixed before drawwing.
The second d point is fixed, and the third pooint is corrrected to thhe
second poinnt.

If checked If not
n checkedd

(2) 45 deg offsett

Correct by 45d degree beforre drawing.
- Iff checked:
Draws at tthe angle ofo 45 degre ees horizontaally or vertiically againsst the
base line.

The following sh
hows the re
elationship between
b the base line D, start p
point
E, and
a end po int F.

HVAC/SAN‐303
 HVA
AC and Plumbing / Fitting
g (Duct Flex)

- Iff not checkked:

Draw with an arbitrary
y angle.

(3) Set base ang gle

apes are drrawn based on an inp
Sha put angle.
- Specify
S base
eline
Specify a b base line and
a base angle.
a
- Input Angle
Input the b base angle for drawing.
- Initialize basee angle
Initialize the
e input base
e angle.

Precautio
ons

1. Drawing layer of duct flex sp

d pecified part..
A drawingg layer difffers depending on the processing type, drawiing type, and
(1) “Drraw” – “Parrts-Parts”
- When
W "Circu lar duct – Circular du uct" is speccified:
The circularr duct layerr of the firrst part.
- When
W "Air ddiffuser BOX X , chambe er" – "Circuular duct” is
s specified:
Circular ducct layer.
- When
W "Fan / ventilator – Circulaar duct” is specified:
Circular ducct layer.
(2) “Drraw” – “Arb bitrary-Arbitrarry”
Input layer.
(3) “Drraw” – “Parrts-Arbitrary”
- When
W "Circu lar duct" is s specified:
Circular ducct layer.
- When
W "Air ddiffuser BOX X , chambe er" is speciffied:
Input layer.
- When
W "Fan / ventilator"" is specifie ed:
Input layer.
(4) “Drraw” – “Co ntinue-Arbitra ary”
Same layer as a spe ecified duct flex route
(5) Change from circular duc ct to duct flex converssion
The circularr duct layerr of the firrst part.
(6) Change from duct flex to t circular duct
d converssion

undductthat iisadjacent
Rou
Same layyer as a specified cirrcular duct
oundductis a
Noro adjacent
Same layer as a spe ecified duct flex route

2.
2 Collar atttribute If “Draw
w” – “Parts--Parts” or “Parts-Arbitrar
“ ry” is select
cted, when drawing 2-lines
duct flex with a colllar onto an n air diffuse er BOX or chamber, thet collar has
h
the following attribute.
HVAC C and Plummbing-304
HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

(1) “Drraw” – “Parrts-Parts”

- When
W "Air d
diffuser BOX X , chambe er" – “Circuular duct” is s specified:
The collar is drawn on o the samme layer andd with the same funcction,
material, theermal insulattion materiall, and instaallation position with a
specified cirrcular duct.
(2) “Drraw” – “Parrts-Arbitrary”
- When
W drawin
ng 2-lines duct
d y specifying an air difffuser BOX or
flex by
chamber:
Layer: inputt layer
Material, theermal insulattion materiall, installationn position: Those
T specified
in the Draw wing Setting gs for a se et function (if no func ction is spe ecified
in the draw wing settingss, the functtion set vallues for “Other” are used). u

3.
3 Collar sh
hape For a co ollar shape, the detail settings of the Collar command are used for f
the dimens sion A, and d a circularr duct fitting manufactuurer’s settinggs selected from
the “Estabblishing Projecct Standards” command ([HVAC/SAN] – [Route / Fitting] –
[Setting by
y function] – [Fitting] – [2-lines duct d fitting (function inddependent)]) are
used for the dimensi on B. Each h fitting dim
mension for the selecte ed manufactu urer’s
an be set with the “C
settings ca Create a Custom
C Fittinng” command
d.

HVAC/SAN‐305
 HVA
AC and Plumbing / Fitting
g (Duct Flex)

4.
4 Fan / vventilator When “P
Parts-Parts” or “Parts-Arrbitrary” is selected, thee following fans / ven
ntilators
n be specified.
can
Noote) only pa
arametric (di mension varriable) parts

5.
5 Change from circula
ar duct to duct flex cconversion

Targets fo
or change in nclude Straight ducts of o circular dduct parts, elbows, sou und
absorbing elbows, offssets damperrs, VAV, CA AV, silencerss, lining du
ucts, canvassses,
es, cap end
wall sleeve ds, and du uct flexes.
If a different diameteer fitting is selected foor the targeet, the duct flex size after
change sh hould be change by the main size of thee different diameter fitting
before chaange.

6.
6 Change from duct flex to circ cular duct cconversion
If the elbow occurs, create a shape
s using the curvatuure of the elbow
configuration command .

7.
7 Change curving position
A curving part may fform an acute angle depending
d oon a positio
on of chang
ging
or adding a
curving point.
p Also, a changing or adding curving pooint may noot match with
w
the mouse position.

8.
8 Setting ccurvature of 2-lines duct flex

When “Draaw” – “Con

ntinue-Arbitrarry” – “Chan
nge curving position” is selected, a
ed on the specified 2--lines duct flex curvature informatio
shape is drawn base on.

W
When “Draw
w” – “Contin nue-Arbitrary” – “Change e curving pposition” is not selectedd,
2-liines duct flex is dra
awn based on the settings speciffied in the “Set curvatture”
dia
alog.
H
However, no
o matter wh hich process sing type ha as been sppecified, if a shape ca annot
be drawn bas sed on th
he set curv vature inform mation or obbtained curvvature inform
mation,
it is drawn at the ma aximum curv vature regard dless of thee setting of
o “Draw at
maaximum curv vature” in thhe “Set up curvature” dialog.

9.
9 Number of curving positions
Up to 99 curving po
ositions can be drawn for a ducct flex.

10.
1 Key combination
ary-Arbitrary”, “Part—Arbittrary”, or “C
When “Arbitra
W Continue-Arbittrary” is selected, a shape
s
ca
an be drawn retain ning the du
uct flex ang gle while prressing the Shift key.

(1) If “Correect by 45 degrees” is not selecte

ed in the contextual menu,
m and press
the Shift key:
k
Proce
essed as iff “Correct by
b 45 degrees” is seleected.
(2
2) If “Correect by 45 degrees” is selected in
n the conteextual menu, and presss the
S
Shift key:
HVAC
C and Plum
mbing-306
HVAC and Plumbing / Fitting (Duct Flex)

The drawing angle of a drawing duct flex is retained.

11. Real time function When placing a fitting, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(The settings can also be made from the hidden line command)

HVAC/SAN‐307
 HVA
AC and Plumbing / Fitting
g (Duct Flex)

Usage E
Example

1. Example of drawin
ng an alum
minum duct flex betwe
een a circu
ular duct rroute and air diffuserr
BOX
B (duct)

(1) cifying a circular

Spec c duc
ct route ->
Spec
cifying
an air diffuserr BOX
(1) Sppecify the starting sid de duct (BBOX).
Sppecify a cirrcular duct route (1) where
w a du
uct
fle
ex is drawn
n.
(2)
Sppecify the end side duct (BOX).
Sppecify an air BOX connec
a diffuser B cting position
n
(2) where a duct t flexx is drawn..

(2) ecting a cu
Sele urve shape -> Drawing
g
a dduct flex
(3) elect a currve shape of a duct flex.
Se
A rubber bannd line of a duct flex
x curve sha
ape
splayed.
dis
Se
elect a curv
ve shape oof a duct flex with Y/N.
Y

Re
eturn to (1)) screen affter drawing a duct fle
ex.

2.
2 Example of changiing a part of an alrready drawn
n circular duct route to an uminum duc
alu ct
flex
f (duct)

(1) Spec
cifying a c
circular duc
ct route -> Specifying start / end position
ns
(1) Specify
S the start poin
nt to
change.
c
Specify
S the start point to
(2) change
c (1).

Specify
S the end pointt to
change.
c
Specify
S the end point to change
(2).
(

HVAC
C and Plum
mbing-308
HV
VAC and Plumbin
ng / Fittiing (Ductt Flex)

(2) Chan
nging comp
plete
(3) Specify
S the start poin
nt to
change.
c

Return to (1)
( screen after
changing
c to a duct fleex.

2.
2 Example of changiing an alre
eady drawn circular duct
d route to an alum
minum duct flex (duc
ct)

(1) S
Specify the duct flex
‘(1) Indicate thetargetducct flex.
Instructsttheduct flex((1)you want to
changetoo a roundd uct.

(2) C
Changing co
omplete

4.
4 Example of adding
g a curve point to a
an already drawn aluminum ducct flex (duc
ct)

(1) Speccifying a position

p to add a
curv
ve point
( ecify a pos
Spe sition to ad dd a curve
e
1 poin
nt to a duct flex.
) Spe
ecify a position to addd a curve point
to a duct flex
x (1).

(2) Speccifying a position

p of a curve
poin
nt
(2) Sppecify a cuurve positio
on.
Sppecify a curve point too be added d (2).
Reeturn to (1)) screen affter changing
g a duct
fle
ex.

HVAC/SAN‐309
 HV
VAC and
d Plumbiing / Crreating a Custom
C Fitting

Fitting
F g (Socket an
nd Red
ducer))
Function
n Overview
w

Draws socke
ets / reducers on pipe
e routes. (1
1-line/2-lines)

How to Launch the Com

mmand

1. Pulldown Menu
Click [HVAC/SAN (A)]
( -> [Dra
awing Systemss(S)] -> [Piipe Fittings (P)] -> [Soocket and Reducer (R))].

2.
2 Icon Me
enu

Click .

Comman
nd Toolba
ar Descrip
ption

１ ２ ３ ４

1. Selecting a comman
nd Commands
C related to fittings
f can be selectedd.

2.
2 Selecting a Duct / Pipe Select
S a ta
arget object from “Duct”” or “Pipe.””
(1) Duct
Moves to the Elbbow comma and for ductts.
(2) Pipe
Pipes can be sppecified as objects to draw sockett / reducer fittings.

3.
3 Selecting 1-line / 2-lines select a target o
2 object from “1-line / 2-lines, 1-linee, or 2-lines
s.”
(1) 1-line / 2-lines
1-line / 2-lines ca an be spec cified as ob
bjects to dra
raw a corre
esponding 1--line
or 2-linnes fitting sshape.
(2) 1-line
1-line can be sp pecified as objects to draw a 1-liine fitting shape.
s
(3) 2-lines
2-lines can be sspecified as objects to draw a 2--lines fitting shape.

4.
4 Detail se
ettings et
Se details.

(1) “Scale factor” T

Target objec
cts: Pipe

- Set scale factorr of 1-line fitting

HVAC
C and Plum
mbing-310
HV
VAC and
d Plumbing / Crreating a C
Custom Fitting

Set a drawing ratio of 1-line

1 fitting.

Descriptiion of th
he Comm
mand dialo
og

1. Selecting a shape type Select 1-l ine / 2-line

es fitting shape.

1-line shapes

2-lines shapes

(1) Use shapes ffrom Drawing Settings

- Iff checked:

HVAC/SAN‐311
 HV
VAC and
d Plumbiing / Crreating a Custom
C Fitting

Fittings are drawn in the type which w has bbeen set by the Draw wing
Settings com mmand.
Settings to be used in i the Draw wing Settingss command are as fo ollows.
Settings for 1-line piping fittings:
[HVAC/SAN]] – [Route / Fitting] – [Settings by route function] – [F Fitting]
–
[1-Line Pippe fittings] – [HVAC pipe fittings(depeendent of func ction), Utility pipe
ndent of functio
fittings(depen on)]
Settings for 2-lines pip ping fittings:
[HVAC/SAN]] – [Route / Fitting] – [Settings by route function] – [F Fitting]
–
pe fitting (fu
[2-lines pip unction indep pendent)]
- Iff not checkked:
Fittings are drawn in the shape selected att (2).
(2) Select a shap pe
Sele
ect a fitting g shape.
(3) Dis splay hierarcchy when selecting
s parrts (when sselecting 2-lin
nes piping
fittings)
Partts can be searched and a selected in the Exxplorer.

Contextual
C l Menu D
Description
n

1. Contextua
al menu Desc
cribes the ccontext-sensittive informattion.

(1) Set base poin nt

Set a placeme ent base po oint for plac
cing an avooid obstructiion. Select from
“Center”, “Conn ection surface 1”, or “Connection surface 2.”

HVAC
C and Plum
mbing-312
HV
VAC and
d Plumbing / Crreating a C
Custom Fitting

Precautio
ons

1. 2-linespeccification rou
ute
Eccentric different dia
ameter socke
et fittings can be placced only if the first and
a
second sppecified route
e surfaces are on the e same linee.
Co-center socket fittin
ngs can be placed only if the fifirst and se econd specifiied
route centters are on n the same line.

2.
2 Drawing pattern If “1-line / 2--lines" is se elected from the toolba
ar, and 1-linne route is first speciffied,
1-line fittin
ng is drawn
n.
If 2-lines routte is first sspecified, annd then 1-line route iss specified for the seccond
speciification, 2-lines reducerr fitting is drawn. How
wever, the ssecond spec cification route
must be the one with sizze.

3.
3 Drawing style 1-line fitting style (drawing co
olor, type, width) and drawing rattio for each h
drawing sc cale are se et to the values
v speciffied by thee “Establishin
ng Project Sta
andards”
command.
1-liine pipe fittting style: [[HVAC/SAN] – [Route / Fitting] – [1-line pip pe fitting styyle]
1-liine fitting drawing
d o for each drawing scale: [HVAC//SAN] – [Ro
ratio oute / Fittinng] –
[1-line fittin
ng factor]

4.
4 Drawing layer Fitttings are drrawn he same lay
on th yer as the first speciffied part.

5.
5 Real tim
me function When placing a socket / reducer, r hiding lines caan be processed real time.
Whether using
u the re eal time fun nction can be set from m the [Set realtime] of the
context me enu.
Also, the settings forr hidden lin nes of the “Establishingg Project Stand
dards” commmand
are adopte ed for proccessing real time hidden lines.
(The setting
gs can also be he hidden line command)
e made from th

HVAC/SAN‐313
 HV
VAC and
d Plumbiing / Crreating a Custom
C Fitting

Usage E
Example

1. Example of drawin
ng a reducer fitting o
on 2-lines pipe route (pipe)

(1) cifying
Spec the main route ->
Spec
cifying the branch route ->
(1 Specify
y the main
n side.
) Specify
y a pipe ro
oute (1) whhere a redu
ucer fitting
is drawwn.

(2 Specifyy the branch side.

) Specify
y a pipe rooute (2) whhere a redu ucer fitting
is drawwn.
A rubb ber band line of a reeducer fitting
g is
displaye
ed.

(2) Specifyying a placcement position ->

Drawin
ng a reduce er fitting
(3 Specify a placemen nt position..
) (Contextu ual menu) Base
B point: Center
Specify the placemeent position (3) of a reducer
fitting.

Return to
t (1) scree
en after draawing a red
ducer fitting.

HVAC
C and Plum
mbing-314
HVAC and Plumbing / Fitting (Valve)

Fitting (Valve)
Function Overview

Draws valves on pipe routes and vertical line marks. (1-line/2-lines)

- Only 1-line shapes can be drawn on vertical line marks.

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Valve (V)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４ ５ ６ ７ ８ ９

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Damper command for ducts.
(2) Pipe
Pipes can be specified as objects to draw valves.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1/2-line
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Selecting a processing type

Select a processing type from “Valve placement, Draw after name, Change
handle direction.”
(1) Valve placement
Draws valve.
(2) Draw valve name
Draw a name of an already drawn 1-line / 2-lines valve.
(3) Change handle direction
Change the handle direction of an already drawn 1-line / 2-lines valve.

5. Setting 2-lines duct flex length

Specify the length of 2-lines duct flex.
- If "Specify" check box is ON:
2-lines duct flex length is drawn between 2 specified points.
- If "Specify" check box is OFF:
Specify a value of the 2-lines duct flex length.

6. Elevation settings Set a level of a drawing valve.

- If "Specify" check box is ON:
When you drew a right side surface or the valve of the left side
surface shape, drawing a level at the section instructions position.
(when a section does not open, I draw it at the level that I appointed)

- If "Specify" check box is OFF:

HVAC/SAN-315
 HVAC and Plumbing / Fitting (Valve)

When you drew a right side surface or the valve of the left side
surface shape, drawing a level at the section instructions position.

7. Select rotation angle pitch

When placing the right and left side view shapes, or when changing the
handle direction of the right or left side view shapes, select a rotation angle
pitch from “15degree, 30degree, 45degree, 90degree, or No correction.”

8. Set up a name drawing

Select whether drawing a valve name.
This setting is applied when a processing type has been set to “Valve
placement” or “Change handle direction.”

9. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.

(2) “Name” Target object: pipe

- Set draw name

- Draw the name prepared by the system.
Draw a name provided by the system.
Valve types and names provided by the system are those displayed in
this dialog.
- If there is no name provided by the system, set up a name.

HVAC/SAN-316
HVAC and Plumbing / Fitting (Valve)

If checked, the following Set up name dialog is shown for the valves
that have no name provided by the system. A name set in this
dialog is drawn.

- Set name every time

The above dialog is shown for all valves. Set a name for each
valve.

Description of the Command dialog

1. Name of selected shape The name of the valve selected at 2 is displayed.

2. Selecting a shape type Select 1-line / 2-lines shape of a valve.

1-line shapes

HVAC/SAN-317
 HVAC and Plumbing / Fitting (Valve)

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts
Parts can be searched and selected in the Explorer.

3. Selecting a shape direction

Select the direction of a valve selected.
If “1-line / 2-lines” is selected from the toolbar, only 2-lines shape directions are
displayed.
Please note that 1-line shapes may not have some of directions of 2-lines shapes.

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center”, “Connection surface 1”, or “Connection surface 2.”

HVAC/SAN-318
HVAC and Plumbing / Fitting (Valve)

(2) Angle to draw name

Set the valve name drawing angle. Select the setting from “Automatic”,
“Horizontal” or “Vertical.”
- Automatic
For shapes other than right and left side shapes, a valve
name is drawn horizontally against a specified pipe.
For right and left side shapes, a name drawing angle is changed
depending on a drawing position as shown below.

- Horizontal
A name is drawn at 0 degree against the display axis.
- Vertical
A name is drawn at 90 degree against the display axis.

Precautions

1. Drawable shapes The right side and left side shapes against the vertical line can only
drawn on a flat plane.
When drawing the right and left side shapes on a set level (Specify check box is
OFF), the base point which has been set from the contextual menu is used
for the drawing level.

Also, when the Specify check box is ON and only a flat plane is displayed,
shapes are drawn on the level 0.

2. Adding a flange When placing 2-lines shape flange type valve, a flange is added to the valve
connection .

3. Hatch The style settings from the Drawing Settings command are used for the hatch
style of 2-lines flexible joints, vibration proof fittings (sphere shape), 1-line
expansion stop valve, and level regulating valves for low water. ([HVAC/SAN] –
[Route / Fitting] – [Hatch] )

4. Change handle direction When a valve is specified to change its handle direction, the following
dialog is displayed.
HVAC/SAN-319
 HVAC and Plumbing / Fitting (Valve)

However, if the following shapes are specified, no dialog is displayed.

In addition, this DIALOG displays it at the mouse position when you push the
Ctrl key. (while you push the Ctrl key, I display it at the mouse position)

- For 1-line valves, the handle direction of a valve placed on a flat plane cannot
be changed on a cross section, and the handle direction of a valve placed on
a cross section cannot be changed on a flat plane.

- The direction of 3-way T-shape valves or L valves such as safety valves cannot
be changed.
However, the direction of ball tap shape level regulating valves for low water (L
valves) can be changed. Also, among straight valves, the direction of “mass traps”
cannot be changed.

5. Text style The settings in the Text Style dialog are applied to valves names and not
applied to text of a valve itself as shown below.

6. Drawing on a vertical line mark

Valves drawn on vertical line marks are belong to the common group.
Therefore, they cannot be treated as valves after placement. (Excluded from
targets for the modification or calculation commands.)

7. Real time function When placing a valve, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

8. Drawing of the centerline 2-lines valve can draw centerline.

To drawing a center line to 2-lines valve / not and The setting such as the
projecting head of the drawing setting command [HVAC/SAN] - [Route / Fitting] -
[Center line]
In addition, the following valve is the outside targeted for drawing of the
centerline.
- Stretch fitting (strain bend pipe)
- Level regulating valve (Ball tap type)
-Flexible joint
- Anti-vibration fitting
- Air vent valve
- Foot valve

HVAC/SAN-320
HVAC and Plumbing / Fitting (Valve)

Usage Example

1. Example of drawing a valve on 2-lines pipe route (pipe)

(1) Specifying a route

(1) Specify a pipe.
Specify a pipe route (1) where a valve is
drawn.
A rubber band line of a valve is displayed.

(2) Specifying a placement position ->

Drawing a valve
(2) Specify a placement position.
(Contextual menu) Base point: Center
Specify the valve placement position (2).

(3) Specify a name drawing position.

Specify a name drawing position (3).

(4) Specify a pipe.

Return to (1) screen after drawing a name.

HVAC/SAN-321
 HVAC and Plumbing / Fitting (Control Valve Unit)

Fitting (Control Valve Unit)

Function Overview

Draws a control valve unit on a pipe route. (2-lines only)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Control Valve Unit (S)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４

1. Selecting a command Commands related to fittings can be selected.

2. Selecting pipe specification Return to pipe specification.

3. Selecting detail settings Return to the Control Valve Unit Detail Settings dialog.

4. Setting dimensions Return to the Control Valve Unit Dimension Input dialog.

Description of the Command dialog

1. Selecting a shape to place Select a type of a control valve unit to be placed.

2. Set up control valve unit size Set the size of a control valve unit to be placed.

3. Set up fitting type Set a fitting type for the size ≦ 50 and 65 ≧.

HVAC/SAN-322
HVAC and Plumbing / Fitting (Control Valve Unit)

4. Set up flange Set a flange type to be used for a combined flange for the size ≦ 50 and
65 ≧.

5. Selecting a main side valve Set the type of a valve to be placed on the main side.

6. Set a main side valve Set the type of a valve to be placed on the main side for the size
≦ 50 and 65 ≧.

7. Selecting a bypass side valve Set the type of a valve to be placed on the bypass side.

8. Set a bypass side valve Set the type of a valve to be placed on the bypass side for the
size ≦ 50 and 65 ≧.

9. Set Y-shaped strainer Set a Y strainer type for the size ≦ 50 and 65 ≧.

10. Direction to bypass Set the bypass direction.

11. Valve handle direction Set the valve handle direction.

1. Selecting a value to use

Select a control valve unit to be placed from “System dimension”, “User
dimension1” or “User dimension 2.”

2. Setting control valve unit dimension

Set each dimension of a control valve unit to be placed.
If the distance between tees (indicated as M above) and the total length of a
control valve unit are changed, the distance between a fitting and valve is
Automatically adjusted to be equal based on input values.
Also, if fittings and valves conflict each other, the distance is
Automatically changed to the minimum allowing placement.
However, a joint flange thickness of a valve with a flange is not taken into
account to the calculation of the minimum dimension.

HVAC/SAN -323
 HVAC and Plumbing / Fitting (Control Valve Unit)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Entrance, Center, Exit.”
The “Change base point” menu is displayed in the contextual menu only
when a placement position for a control valve unit is specified.
Entrance: base point is a connection point of the inflow side of a
control valve unit.
Center: base point is the center of the entire length of a control valve
unit.
Exit:: base point is a connection point of the outflow side of a control
valve unit.

Precautions

1. Target pipes The pipes that can be specified are as follows.

- 2-lines pipes
Pipes that have been user-registered with the “Create a Custom Fitting”
command.

2. Usable items Fittings and valves that can be used for a control valve unit are as follows.
Those fittings and pipes that have been user-registered with the “Create a
Custom Fitting” command are excluded.
“Fittings”
- Screw type malleable cast iron fitting - black
- Screw type malleable cast iron fitting - white
- Steel butt welding type pipe fittings for general pipes - black
- Steel butt welding type pipe fittings for general pipes - white
“Flange”
- Screw type cast iron flange – black JIS 5K
- Screw type cast iron flange – black JIS 10K
- Screw type cast iron flange – white JIS 5K
- Screw type cast iron flange – white JIS 10K
- Steel welding flange – black JIS 5K
- Steel welding flange – black JIS 10K
- Steel welding flange – black JIS 16K
- Steel welding flange – black JIS 20K
- Steel welding flange – white JIS 5K
- Steel welding flange – white JIS 10K
- Steel welding flange – white JIS 16K
- Steel welding flange – white JIS 20K
“Stop valve”
- Stop valve bronze JIS 5K screw type
- Stop valve bronze JIS 10K screw type
- Stop valve stainless JIS 10K screw type
- Stop valve ductile JIS 10K screw type
HVAC/SAN-324
HVAC and Plumbing / Fitting (Control Valve Unit)

- Stop valve ductile JIS 16K screw type

- Stop valve cast iron JIS 10K screw type
- Stop valve cast iron JIS 10K flange type nylon coating
- Stop valve stainless JIS 10K flange type
- Stop valve ductile JIS 10K outside screw flange type
- Stop valve ductile JIS 16K outside screw flange type
- Stop valve ductile JIS 20K outside screw flange type
“Gate valve”
- Gate valve bronze JIS 5K screw type
- Gate valve bronze JIS 10K screw type
- Gate valve stainless JIS 10K screw type
- Gate valve ductile JIS 10K screw type
- Gate valve ductile JIS 16K screw type
- Gate valve cast iron JIS 5K outside screw flange type
- Gate valve cast iron JIS 5K outside screw flange type nylon coating
- Gate valve cast iron JIS 10K inside screw flange type
- Gate valve cast iron JIS 10K outside screw flange type
- Gate valve cast iron JIS 10K outside screw flange type nylon coating
- Gate valve stainless JIS 10K flange type
- Gate valve ductile JIS 10K flange type
- Gate valve ductile JIS 10K outside screw flange type
- Gate valve ductile JIS 16K outside screw flange type
- Gate valve ductile JIS 20K outside screw flange type
“Y strainer”
- Strainer bronze JIS 10K Y screw type
- Strainer ductile JIS 10K Y screw type
- Strainer ductile JIS 16K Y screw type
- Strainer ductile JIS 20K Y screw type
- Strainer cast iron JIS 10K Y screw type
- Strainer stainless JIS 10K Y flange type
- Strainer ductile JIS 10K Y flange type
- Strainer ductile JIS 16K Y flange type
- Strainer ductile JIS 20K Y flange type

3. Bypass direction Bypass directions, front, back, up and down, are as follows.
Front: When a control valve unit flowing direction is on the right, the
bypass direction is downwards on the screen.
Back: When a control valve unit flowing direction is on the right, the bypass
direction is upwards on the screen.
Up: When a control valve unit flowing direction is on the right, the bypass
direction is vertically upwards on the screen.
Down: When a control valve unit flowing direction is on the right, the
bypass direction is vertically downwards on the screen.

4. Set adopting value Each control vale unit dimension can be registered with the User
dimension 1 and User dimension 2, so that frequently used dimensions can be
saved.

5. Specification Only pipe drawn on a flat plane can be specified.

6. Real time function When placing a control valve unit, hiding lines can be processed real time.

HVAC/SAN -325
 HVAC and Plumbing / Fitting (Control Valve Unit)

Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

Usage Example

1. Example of drawing a control valve unit (wye control valve unit) on 2-lines pipe route (pipe)

(1) Specifying a route

(1) Specify a pipe where a control valve unit is
placed.
Specify a pipe route (1) where a control valve
unit is drawn.

(2) Setting details of a control valve unit

(2) Set details.
When the Control Valve
Unit Detail Settings dialog is
displayed, set each item.

HVAC/SAN-326
HVAC and Plumbing / Fitting (Control Valve Unit)

(3) Specifying the dimensions

(3) Input dimensions.
When the Control Valve Unit
Dimension Settings dialog is
displayed, set each item.

(4) Specifying placement position

(4) Specify the placement point.
A rubber band line of a control valve unit is
displayed.
(Contextual menu) Base point: Entrance
Specify the control valve unit placement position
(2).

(5) Specifying downstream direction ->

Drawing a control valve unit
(5) Specify the downstream direction.
Specify the downstream direction (3).
Return to (1) screen after drawing a control
valve unit.

HVAC/SAN -327
 HVAC and Plumbing / Fitting (Union)

Fitting (Union)
Function Overview

Draws union fittings on pipe routes. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Union (N)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to draw union fittings.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.

HVAC/SAN-328
HVAC and Plumbing / Fitting (Union)

Description of the Command dialog

1. Selecting a shape type Select 1-line / 2-lines fitting shape.

1-line shapes

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts (when selecting 2-lines piping
fittings)
Parts can be searched and selected in the Explorer.

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 HVAC and Plumbing / Fitting (Union)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center”, “Connection surface 1”, or “Connection surface 2.”

Precautions

1. Drawing style
1-line fitting style (drawing color, type, width) and drawing ratio for each drawing
scale are set to the values specified by the “Establishing Project Standards” command.
1-line pipe fitting style: [HVAC/SAN] – [Route / Fitting] – [1-line pipe fitting style]
1-line fitting drawing ratio for each drawing scale: [HVAC/SAN] – [Route / Fitting]
– [1-line fitting factor]

2. Drawing layer Fittings are drawn on the same layer as a specified part.

3. Real time function

When placing an union fitting, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command are
adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

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HVAC and Plumbing / Fitting (Union)

Usage Example

1. Example of drawing an union fitting on 2-lines pipe route (pipe)

(1) Specifying a route

(1) Specify the main side.
Specify a pipe route (1) where an union fitting is
drawn.
A rubber band line of an union fitting is
displayed.

(2) Specifying a placement position ->

Drawing an union fitting
(2) Specify a placement position.
(Contextual menu) Base point: Center
Specify the union fitting placement position (2).

(3) Specify the main side.

Return to (1) screen after drawing an union fitting.

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 HVAC and Plumbing / Fitting (Flange)

Fitting (Flange)
Function Overview

Draws a flange on a pipe route. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Flange (F)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４ ５

1. Selecting a command

Commands related to fittings can be selected.

2. Selecting a Duct / Pipe

Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to draw flanges.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”

If “Flange” is selected for parts selection, corresponding items become disabled.

(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Selecting parts
Select a part from “Flange, Flange end, Cmbined flange.”
Since there is no 1-line shape for “Flange”, only 2-lines shape are drawn.

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HVAC and Plumbing / Fitting (Flange)

5. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.

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 HVAC and Plumbing / Fitting (Flange)

Description of the Command dialog

1. Selecting a shape type Select 1-line / 2-lines fitting shape.

1-line shape

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts (when selecting 2-lines piping
fittings)
Parts can be searched and selected in the Explorer.
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HVAC and Plumbing / Fitting (Flange)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center”, “Connection surface 1”, or “Connection surface 2.”
For “Flange”, “placement point” is regarded as “Center”, “pipe connecting
side” is “Connection surface 1”, and “flange connecting side” is “Connection
surface 2.”
For “Blind flange”, “placement point” is regarded as “Center”, and
“connecting point” is “Connection surface 1.”
For “Flange union”, the flange joint part is regarded as “Center”, and
“pipe connecting sides” are “Connection surface 1” and “Connection surface
2.”

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 HVAC and Plumbing / Fitting (Flange)

Precautions

1. Confirm a connected pipe

When placing a blank flange by specifying a fitting,
if there is a route towards the direction for placement, a confirmation message
is displayed.
This does not apply to “Flange” and “Flange union.”
Select whether leaving the route or deleting it in the displayed dialog.

2. Delete blind flange When specifying a fitting which has already a blind flange being placed, the
already placed blank flange can be deleted.
However, a blank flange placed on ends of routes cannot be deleted.

3. 1-line fitting style (1) 1-line flange style when specifying a route
The settings with the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [1-line fitting pipe style] )
(2) 1-line flange style when specifying a fitting
When specifying a fitting with flange symbol, a flange is drawing with the
same style as that of the flange symbol.

4. Drawing layer Fittings are drawn on the same layer as a specified part.

5. Real time function When placing a flange, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

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HVAC and Plumbing / Fitting (Flange)

Usage Example

1. Example of drawing a flange on the end part of 2-lines pipe route (pipe)

(1) Specifying a route

(1 Specify the main side.
) Specify a pipe route end (1) where a flange is
drawn.
A rubber band line of a flange is displayed.

(2) Specifying a placement position

-> Drawing a flange
(2 Specify a placement position.
) (Contextual menu) Base point: Connection surface 2
Specify the position (2) to draw a flange.

Specify the main side.

(3 Return to (1) screen after drawing a flange.
)

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 HVAC and Plumbing / Fitting (Plug)

Fitting (Plug)
Function Overview

Draws plugs on the end parts on pipe routes or fittings. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Plug (P)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to draw plugs.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.

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HVAC and Plumbing / Fitting (Plug)

Description of the Command dialog

1. Selecting a shape type Select 1-line / 2-lines fitting shape.

1-line shape

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts (when selecting 2-lines piping
fittings)
Parts can be searched and selected in the Explorer.
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 HVAC and Plumbing / Fitting (Plug)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center” or “Connection surface 1.”

Precautions

1. Confirm a connected pipe

When placing a plug by specifying a fitting, if there is a route towards the
direction for placement, a confirmation message is displayed.
Select whether leaving the route or deleting it in the displayed dialog.

2. Delete plug
When specifying a fitting which has already a plug being placed, the already
placed plug can be deleted.
However, plugs placed on ends of routes cannot be deleted.

3. 1-line fitting style (1) 1-line plug style when specifying a route
The settings with the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [1-line fitting pipe style] )
(2) 1-line plug style when specifying a fitting
When specifying a fitting with a symbol, a flange is drawing with the same
style as tee symbol.

4. Drawing layer Fittings are drawn on the same layer as a specified pipe.

5. Real time function When placing a plug, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

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HVAC and Plumbing / Fitting (Plug)

Usage Example

1. Example of drawing a plug on the end part of 2-lines tee fitting (pipe)

(1) Specifying a fitting -> specifying

placement direction
(1) Specify the main side.
Specify a tee fitting (1) to draw a plug.

(2) Selecting Y/N.

The tee fitting is zoomed and the placement
direction is displayed in red.
Select a placement direction with Y/N.

(2) Drawing a plug

(3) Specify the main side.
Return to (1) screen after drawing a plug.

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 HVAC and Plumbing / Fitting (Cap)

Fitting (Cap)
Function Overview

Draws caps on the end parts on pipe routes or fittings. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Cap (K)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to draw caps.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

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HVAC and Plumbing / Fitting (Cap)

Set a drawing ratio of 1-line fitting.

Description of the Command dialog

1. Selecting a shape type Select 1-line / 2-lines fitting shape.

1-line shape

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts (when selecting 2-lines piping
fittings)
Parts can be searched and selected in the Explorer.
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 HVAC and Plumbing / Fitting (Cap)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center” or “Connection surface 1.”

Precautions

1. Confirm a connected pipe

When placing a cap by specifying a fitting, if there is a route towards the
direction for placement, a confirmation message is displayed.
Select whether leaving the route or deleting it in the displayed dialog.

2. Delete cap When specifying a fitting which has already a cap being placed, the already
placed cap can be deleted.
However, caps placed on ends of routes cannot be deleted.

3. 1-line fitting style (1) 1-line plug style when specifying a route
The settings with the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [1-line fitting pipe style] )
(2) 1-line plug style when specifying a fitting
When specifying a fitting with flange symbol, a flange is drawing with the
same style as that
of the flange symbol.

4. Drawing layer Fittings are drawn on the same layer as a specified part.

5. Real time function When placing a cap, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

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HVAC and Plumbing / Fitting (Cap)

Usage Example

1. Example of drawing a cap on the end part of 2-lines pipe route (pipe)

(1) Specifying a route

(1) Specify the main side.
Specify a pipe route end (1) where a cap is
drawn.
A rubber band line of a cap is displayed.

(2) Specifying a placement position

-> Drawing a cap
(2) Specify a placement position.
(Contextual menu) Base point: Center
Specify the position (2) to draw a cap.

(3) Specify the main side.

Return to (1) screen after drawing a cap.

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 HVAC and Plumbing / Fitting (Under Floor Cleanout)

Fitting (Under Floor Cleanout)

Function Overview

Draws under floor cleanouts on the end parts on pipe routes or fittings. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Under Floor Cleanout (Y)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to under floor cleanouts.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines fitting shape.
(2) 1-line
1-line can be specified as objects to draw a 1-line fitting shape.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines fitting shape.

4. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line fitting.
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HVAC and Plumbing / Fitting (Under Floor Cleanout)

Description of the Command dialog

1. Selecting a shape type Select 1-line / 2-lines fitting shape.

1-line shape

2-lines shapes

(1) Select shape

Select a fitting shape.
(2) Display hierarchy when selecting parts (when selecting 2-lines piping fittings)
Parts can be searched and selected in the Explorer.

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 HVAC and Plumbing / Fitting (Under Floor Cleanout)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Change base point

Set a placement base point for placing an avoid obstruction. Select from
“Center” or “Connection surface 1.”

Precautions

1. Confirm a connected pipe

When placing an under floor cleanout by specifying a fitting, if there is a
route towards the direction for placement, a confirmation message is displayed.
Select whether leaving the route or deleting it in the displayed dialog.

2. Delete under floor cleanout

When specifying a fitting which has already an under floor cleanout
being placed, the already under floor cleanout can be deleted.
However, under floor cleanouts on ends of routes cannot be deleted.

3. 1-line fitting style

(1) 1-line plug style when specifying a route
The settings with the “Establishing Project Standards” command are adopted.
([HVAC/SAN] – [Route / Fitting] – [1-line fitting pipe style] )
(2) 1-line plug style when specifying a fitting
When specifying a fitting with flange symbol, a flange is drawing with the
same style as that of the flange symbol.

4. Drawing layer Fittings are drawn on the same layer as a specified pipe.

5. Real time function

When placing an under floor cleanout, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the
context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using Hidden Line command.)

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HVAC and Plumbing / Fitting (Under Floor Cleanout)

Usage Example

1. Example of drawing an under floor cleanout on the end part of 2-lines pipe route (pipe)

(1) Specifying a route

(1) Specify the main side.
Specify a pipe route end (1) where an under
floor cleanout is drawn.
A rubber band line of an under floor
cleanout is displayed.

(2) Specifying placement position -> Drawing

an under floor cleanout
(2) Specify a placement position.
(Contextual menu) Base point: Center
Specify the position (2) to draw an
under floor cleanout.
(3)
Specify the main side.
Return to (1) screen after drawing an
under floor cleanout.

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 HVAC and Plumbing / Fitting (Lead Pipe)

Fitting (Lead Pipe)

Function Overview

Draws a lead pipe. (1-line/2-lines)

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Lead Pipe (D)].

2. Icon Menu

Click .

Command Toolbar Description

１ ２ ３ ４ ５ ６

1. Selecting a command Commands related to fittings can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Pipes can be specified as objects to draw lead pipes.

3. Selecting 1-line / 2-lines select a target object from “1-line / 2-lines, 1-line, or 2-lines.”
(1) 1-line / 2-lines
1-line / 2-lines can be specified as objects to draw a corresponding 1-line
or 2-lines lead pipes.
(2) 1-line
1-line can be specified as objects to draw a 1-line lead pipe.
(3) 2-lines
2-lines can be specified as objects to draw a 2-lines lead pipe.

4. Selecting a elevation /vertical length

Select a drawing method from “Elevation” or “Vertical length.”
(1) Level
A lead pipe is drawn between set levels from a specified route.
(2) Vertical length
A lead pipe is drawn using a set vertical length from a specified route.

5. Input a elevation / vertical length

Input a elevation or vertical length. Vales are switched depending on the
settings at 4.

6. Detail settings Set details.

(1) “Scale factor” Target objects: Pipe

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HVAC and Plumbing / Fitting (Lead Pipe)

- Set scale factor of 1-line fitting

Set a drawing ratio of 1-line lead pipe.

Precautions

1. Restrictions
(1) Only routes and fittings on a flag drawing can be specified.
(2) Only elbows, tees, crosses, and sockets / reducers can be specified as
fittings.
(3) Shapes are drawn with the same style as that of a specified route and
fitting.
(4) Shapes are drawn on the same layer as a specified route or fitting.
(5) Lead pipes are drawn with the maximum curvature between specified points.
(6) The setting level in the elevation mode is used as the end level of the
specified arbitrary point side.

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 HVAC and Plumbing / Fitting (Lead Pipe)

Usage Example

1. Example of the case where a pipe is specified

(1) Specifying a pipe

(1 Specify the main side.
) Specify a pipe (1) which
connects to the downstream side
of
a lead pipe.

(2) Specifying the end point -> Drawing a

lead pipe
(2) Specify a placement position.
Specify an arbitrary point on the upstream
side (2) of a lead pipe.
(3)
Specify the main side.
Return to (1) screen after drawing a lead
pipe.

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HVAC and Plumbing / Fitting (Concentrated Pipe)

Fitting (Concentrated Pipe)

Function Overview

Places a concentrated pipe.

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Pipe Fittings (P)] -> [Concentrated Pipe (S)].

2. Icon Menu

Click .

Command Toolbar Description

1 ２ ３ ４ ５ ６ ７

1. Selecting a command Commands related to route drawing can be selected.

2. Selecting a Duct / Pipe Select a target object from “Duct” or “Pipe.”

(1) Duct
Moves to the Elbow command for ducts.
(2) Pipe
Draws a concentrated pipe.

3. Selecting function Select a function of a concentrated pipe.

Also, drawing layers and drawing colors are set to the values (which are set
with the “Establishing Project Standards” command) according to the function
selected.

4. Selecting a type Select a type “3L” or “4L.”

5. Set up rotation angle Set a rotation pitch for placement.

6. Elevation settings Set a level. The Specify check box is only available when the
section view window is open.
(1) If checked:
Indicate drawing level on section view.
(2) If not checked:
Draw on the specified level.

7. Operation panel
Switches show / hide of the “Set up concentrated pipe” dialog , “Select
material， thermal insulation material, installation location / position” dialog..

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 HVAC and Plumbing / Fitting (Concentrated Pipe)

Description of the Command dialog

“Set up concentrated pipe” dialog

1. Selecting a shape of a concentrated pipe

Select a shape of a concentrated pipe.

(1) Select shape

Select a shape of a concentrated pipe to be drawn.
Select either “One side” or “Both sides”, and select the number of
branches in the dialog.
“Select material， thermal insulation material, installation location / position” dialog..

1. Selecting a material , thermal insulation material, installation location / position

Set a duct material , thermal insulation material, installation location / position for a
drawing route.
When the command starts, if the function in the command toolbar has changed, a duct material
which has been set by the “Establishing Project Standards” command is displayed.

2. Display abbreviation
Click this button to show the material , thermal insulation material, installation location / position
abbreviations.
3. Enlarge / shrink dialog
Click this button to enlarge or shrink the dialog.

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HVAC and Plumbing / Fitting (Concentrated Pipe)

Contextual Menu Description

1. Contextual menu Describes the context-sensitive information.

(1) Set base angle

- Specify baseline
Change the base line for performing correction.
- Input Angle
Input angle of base line for performing correction.
- Initialize base angle
Initialize the base angle (to 0 degree).

Precautions

1. Placement method
Drawing can be performed only on a flat surface and cannot be done from
the cross section.

2. Style , Thermal insulation material, installation location / position

Apply the settings from the [Establishing Project Standards] command for concentrated pipe
style (color, line type, line width), thermal insulation material, and installation place/position.
([HVAC/SAN] - [Route / Fitting] - - [Settings by route function] - [Style/Material]) The [Figure Style
Settings] dialog box can be used to make temporarystyle settings, and the [Material, Thermal
Insulation Material, and Installation Position Settings] dialog box can be used to
maketemporarysettings for thermal insulation material, and installation place and position.

3. Jump
If function information obtained when jumping on an already drawn
concentrated pipe does not exist in the Drawing Settings command, “Other
XX” settings of each function group (Air conditioning pipe, Water / hot water
supply pipe, Drainage / ventilation pipe, etc.) are used.
“Other XX” is also displayed on the function selection field on the command
toolbar.
“XX” part changes depending on a function group, such as “Other air
conditioning pipes”, “Other water / hot water supply pipes”, “Other drainage
/ ventilation pipes”, etc.

4. Real time function

When placing a concentrated Pipe, hiding lines , the fill process (if the 2-line style
setting by the [Establishing Project Standards] command is “with fill”, uncheck it to draw the route
without fill) and the interference check process (only parts with a 2-line or 1-line size) can be
processed real time.
Whether using the real time function can be set from the [Set realtime] of
the context menu.
Also, the settings for hidden lines of the “Establishing Project Standards”
command are adopted for processing real time hidden lines, real-time fill, real-time
interference check process. (Those can also be set using Hidden Line command,
interference check command.)

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 HVAC and Plumbing / Fitting (Concentrated Pipe)

Usage Example

1. Example of drawing a concentrated pipe which belongs to the waste water drainage facility by
specifying the FL level

(1) Selecting a shape of a concentrated pipe

(1) Select a shape
of a concentrated
pipe to be drawn.

In the pipe 2-lines

shape type selection
dialog, select “One
side:
D type (1)” and
click the “OK”
button.

(2) Specifying placement position ->

specifying direction
(2) Specify the placement position of a concentrated
pipe.
Specify the placement position of a concentrated
(3) pipe (2).

Specify the rotation position of a concentrated

(4) pipe.
Specify the rotation direction of a concentrated
pipe (3).
(5)
Specify the level position.
Specify the level position of a concentrated pipe
(4).

Specify the placement point of a concentrated

pipe.
Return to (2) screen after drawing a concentrated
pipe.

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HVAC and Plumbing / Creating a Custom Fitting

Creating a Custom Fitting

Function Overview

Performs “modification of circular duct fitting dimension setting master” and “User registration and
modification of pipes, 2-lines fittings, and valves , [Change Names of Other Parts], etc.”

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [Drawing Systems(S)] -> [Creating a Custom Fitting (R)].

2. Icon Menu

Click .

Description of the Settings dialog

Description of the Select Processing dialog

1. Circular duct dimension setting Perform “Set dimension of circular duct fitting”

2. Registration pipe Perform “Registration and edit pipe.”

3. Registration fitting Perform “Reg and edit for 2-lines fittings.”

4. Registration valve Perform “Reg and edit for 2-lines valve.”

5. Change duct, insulation, place name

I will do the[Other renamed duct material, thermal insulation material, install
place/point , ,damper］.
Also set the temperature fuses and 1-line shapes of the damper and other dampers 1~30.

6. Exit Exits the command.

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 HVAC and Plumbing / Creating a Custom Fitting

Description of the “Set dimension of circular duct fitting” dialog

1. Edit Edit the settings of a selected “Circular duct fitting dimension setting master.”
The default masters cannot be edited.
When editing, copy those default masters, and edit the copies.
Refer the details to the “Description of the “Edit circular duct fitting dimension setting
master.”

2. Copy Copy the whole content of a selected “Circular duct fitting dimension setting master”
under a name of “Copy∼****.”

3. Del Delete a selected “Circular duct fitting dimension setting master.”

However, default masters cannot be deleted.

4. Rename Rename a selected “Circular duct fitting dimension setting master.”

However, default masters cannot be renamed.

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HVAC and Plumbing / Creating a Custom Fitting

Description of the “Edit circular duct fitting dimension setting master” dialog
When selecting “Detail” button – “Edit" button in the “Set up 2-lines circular duct fitting”, the following
“Dimension settings” dialog is displayed to edit “Circular duct fitting dimension setting master.”

1. Common Set a manufacturer name, elbow type for each size range, and insertion
for each size range.

(1) Set maker name

Specify a name of the manufacturer. Up to 30 characters can be entered.

HVAC/SAN-359
 HVAC and Plumbing / Creating a Custom Fitting

(2) Set elbow type

Select an elbow type for each size range from “Press bend” or “Section
bend.”

(3) Set insert margin button

When a shape is created based on the settings of the “Processing of parts
without size” button of each tab, and when a shape is changed to a part
(excluding lining ducts, wall sleeves, and fireproof ducts) that can be set in
the “Other” tab, set insertions.
Click the “Set insertion” button to show the following “Set insertion” dialog.

2. Elbow - CAV Set size, dimension, and insertion of each part.

(1) Set material

Select a material to set dimensions, etc. The settings in the dialog which is
shown by pressing (4) button, and size, dimension, and insertion settings in (5)
part can be set for each material.

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HVAC and Plumbing / Creating a Custom Fitting

(2) Set R value

R value can be set only for “Elbow” and “Sound absorbing elbow”. Select
R value to set dimensions, etc. The size, dimension, and insertion settings in
(5) part can be set for each R value.

(3) Use calculation formula for parts without size

If checked, shapes of those parts with no size specified at (5) are created
using the settings in the dialog which is shown by pressing (4) button.
For elbows and sound absorbing elbows, if this check box is ON, a
specified R value (1.0, 1.5, 2.0) is used as the radius of the center part
to draw a shape.
(For dampers, the check box ON/OFF state can be saved for each damper
type.)
(4) Method of part without size
Set each dimension that is used when “3. Use calculation formula for parts
without size” is ON. Click this button to show the following “Processing of
parts without size” dialog. (The following dialog shows an example of T
shape.)

(5) Set size, dimension, and insertion

Set size, dimension, and insertion of each part. "0" cannot be set to all
settings. Fields where “0“ is set are displayed in blank. Also, settings of
some parts are all “1.” This is because there was no dimension setting in
the catalog, so that no setting is provided as default. Change the settings
before using those parts.
Also, settings which are exactly same as the existed settings cannot be
specified. If there are settings where sizes are the same and only H and
S dimensions are different, the setting found first takes precedence.
(6) Add row
After selecting a row at (5) part, press the “Add” button to add one row
above the selected row.
(7) Delete row
After selecting a row at (5) part, press the “Delete” button to delete the
selected row.
(8) Move selected row up
After selecting a row at (5) part, press the “↑” button to move the selected
row one level up.
(9) Move selected row down
After selecting a row at (5) part, press the “↓” button to move the selected
row one level down.

3. Other Set dimensions of a canvas, silencer, lining duct, fireproof

duct (wall sleeve), and collar. Fireproof ducts and wall sleeves have same
dimensions. Also, these parts cannot be set for each size. For insertions,
“Insertion settings” in the “Common” tab are used. (Excluding lining ducts, wall
sleeves, and fireproof ducts.)

HVAC/SAN-361
 HVAC and Plumbing / Creating a Custom Fitting

Description of the “Registration and edit pipe” dialog

By clicking the “Register pipe” button, the following “Register and edit pipe” dialog where you can
register a pipe using system provided pipes for user registration is displayed.

1. List of pipes System providing pipes for user registration and user registration pipes that are
currently registered are displayed.
(Only pipes in a list can be used for user registration.)

2. Copy Copy source pipes to create new pipes to register.

* A copied pipe is displayed on the last of the list.
3. Del Delete a registered pipe.
* System providing pipes for user registration cannot be deleted.

4. Set pipe attribute Set and change attributes of registered pipes.

5. Size settings Change nominal diameters, outer diameters, inner diameters, etc.
- General pipes (except cast iron pipes and fume pipes)

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HVAC and Plumbing / Creating a Custom Fitting

1. Change nominal diameter

Select a nominal diameter from the nominal diameter list.
2. Change outside diameter
Enter an outer diameter.
3. Change inner arc
Enter an inner diameter.
4. Delete nominal diameter
By clicking this button after selecting a nominal diameter, the nominal
diameter is deleted.
5. Copy nominal diameter
By clicking the button next to a nominal diameter required, the nominal
diameter is added.
After copying, use the above 1, 2, and 3 functions to change it to a
new nominal diameter.

- Cast iron pipes, fume pipes

HVAC/SAN-363
 HVAC and Plumbing / Creating a Custom Fitting

1. Change nominal diameter and socket

A. Change nominal diameter

Select a nominal diameter from the nominal diameter list.
B. Set dimension of socket
Change socket dimensions that match with a selected nominal diameter.
2. Change outer diameter
Enter an outer diameter.
3. Change inner arc
Enter an inner diameter.
4. Set maximum length
Enter the maximum length and second maximum length (second maximum
length is displayed)
5. Delete nominal diameter
By clicking this button after selecting a nominal diameter, the nominal
diameter is deleted.
6. Copy nominal diameter
By clicking the button next to a nominal diameter required, the nominal
diameter is added.
After copying, use the above 1, 2, 3, and 4 functions to change it to
a new nominal diameter.

6. Sort by nominal diameter immediately

Sort by nominal diameter.

7. OK button Click this button to save settings and exit.

8. Cancel button Click this button to exit without saving settings.

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HVAC and Plumbing / Creating a Custom Fitting

Description of the “Register and edit 2-lines fitting” dialog

By clicking the “Register fitting” button, the following “Register and edit 2-lines fitting and valve” dialog
where you can register
2-lines fittings using system provided fittings for user registration is displayed.

1. Selecting a fitting type Select a fitting type to register from Elbow, Tee, Cross, Socket /
Reducer, Union, Cap, Plug, or Under Floor Cleanout.

2. List of fittings System providing fittings for user registration and user registration fittings
that are currently registered are displayed.
(Only fittings in a list can be used for user registration.)

3. New Specify a creating position at 2, and input a tree name which is displayed at 2,
button name which is displayed at 9, and attribute name of a fitting to add.
Input of an attribute name is necessary only if a top item in the tree structure such
as Elbow is specified.

4. Del Delete a registered fitting.

* System providing fittings for user registration cannot be deleted.

5. Move Move a registered fitting.

A fitting can be moved to registered fittings area at 2 by using 7. Paste
function.

6. Copy Copy source fittings to create new fittings to register.

A fitting can be copied to registered fittings area at 2 by using 7. Paste
function.

7. Paste Move or copy a fitting which has been moved or copied using 5.Move or 6.
Copy function to registered fittings area.
* System providing fittings for user registration cannot be moved or copied.

8. Edit Set and change registered fittings.

HVAC/SAN-365
 HVAC and Plumbing / Creating a Custom Fitting

Select a fitting name with the icon displayed at 2, or a shape on the

right side, and then click the “Edit” button.

The following dialog is displayed.

1. Set name and attribute

Set and change attributes of registered fittings.
2. Angle type
Angles corresponding to fittings types are displayed.
(No angle is shown for some fittings.)
E.g.)
For elbows, there are 90degreeelbow and 45degreeelbow, so that 90 and
45 are displayed for angle types.
3. Size
A list of sizes is displayed.
4. Copy
Add a size.
Specify a size to be used and click the Copy button (4).
The following dialog is displayed.

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HVAC and Plumbing / Creating a Custom Fitting

A. Change nominal diameter

Select a nominal diameter from the nominal diameter list.
B. Set dimension of shape
Change shape dimensions that match with a selected nominal diameter.
5. Edit
Edit existed sizes.
(* Edit screen is same as 4.)
6. Del
Delete a size.

9. Display name Fitting names are displayed.

10. Select shape Select a fitting shape.

11. OK button Click this button to save settings and exit.

12. Cancel button Click this button to exit without saving settings.

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 HVAC and Plumbing / Creating a Custom Fitting

Description of the “Register and edit 2-lines valve” dialog

By clicking the “Register valve” button, the following “Register and edit 2-lines fitting and valve” dialog
where you can register 2-lines valves using system provided valves for user registration is displayed.

1. List of valves System providing valves for user registration and user registration valves
that are currently registered are displayed.
(Only valves in a list can be used for user registration.)

2. New Specify a creating position at 1, and input a tree name which is displayed at 1,
button name which is displayed at 8, and attribute name of a valve to add.
Input of an attribute name is necessary only if a top item in the tree structure such
as Valve is specified.

3. Del Delete a registered valve.

* System providing valves for user registration cannot be deleted.

4. Move Move a registered valve.

A valve can be moved to registered fittings area at 1 by using 6. Paste
function.

5. Copy Copy source valves to create new valves to register.

A valve can be copied to registered valves area at 1 by using 6. Paste
function.

6. Paste Move or copy a valve which has been moved or copied using 5.Move or 6.
Copy function to registered valves area.
* System providing valves for user registration cannot be pasted.

7. Edit Set and change registered valves.

Select a valve name with the icon displayed at 1, or a shape on the
right side, and then click the “Edit” button.

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HVAC and Plumbing / Creating a Custom Fitting

The following dialog is displayed.

(1) Set name and attribute

Set and change attributes of registered valves.

(2) Angle type

Angles corresponding to valve types are displayed.
(No angle is shown for some fittings.)
E.g.)
For 3-way valve, 90 is displayed.
(3) Size
A list of sizes is displayed.
(4) Copy
Add a size.
Specify a size to be used and click the Copy button (4).
The following dialog is displayed.

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 HVAC and Plumbing / Creating a Custom Fitting

A. Change nominal diameter

Select a nominal diameter from the nominal diameter list.
B. Set dimension of shape
Change shape dimensions that match with a selected nominal diameter.
(5) Edit
Edit existed sizes.
(* Edit screen is same as 4.)
(6) Del
Delete a size.

8. Display name A valve name is displayed.

9. Select shape Select a fitting shape.

10. OK button Click this button to save settings and exit.

11. Cancel button Click this button to exit without saving settings.

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HVAC and Plumbing / Creating a Custom Fitting

Explanation of the change dialogue of other names

1. Select item Select changing an item .

2. Setting of the name

Specify names for “Other ~” in each item.

- The proper names and abbreviated names of duct materials (rectangular) and duct materials
(circular) can be specified with up to 50 single-byte characters.
- The proper names and abbreviated names of thermal insulation materials (duct) and thermal
insulation materials (pipe) can be specified with up to 50 single-byte characters.
- The names of installation positions and places can be specified with up to 50 single-byte
characters.
- Damper names can be specified with up to 50 single-byte characters, and abbreviated names
with up to 10 single-byte characters.
Abbreviated names are used when drawing names with the damper command.
- Select the temperature fuse from 72°C, 120°C, and 280°C.
- Choose between without hatching (unchecked) and with hatching (checked) as the 1-line
damper shape.

Specified names are used in commands.

HVAC/SAN-371
Let’s modifying a system
Modifying a System
1 Set Duct Connectors
2 Set Pipe Connectors
3 Edit Route
4 Connect or Divide
5 Change Elevation
6 Changing Size
7 Edit Fittings
8 Set Duct thickness
9 Thermal Insulation Material Display
10 Change Function
11 Change Materials
12 Change Connection Type
13 Select 1-line / 2-Lines
14 Convert to As-build Drawing
15 Hidden Line
16 Reset Hidden Line
HV
VAC/SAN / Set Duct Connectors

Set
S Duc
ct Con
nnecto
ors
Function O
Overview

Sets,
S moves, and deletes flange connectors of 2-Liness straight ducts
s.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Set Duc
ct Connectors (F)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６ ７ ８

1. Selecting a command ds related to ro

Command route modifica
ation can be se
elected.

2.
2 Selecting a processing tyype Select a processing tyype form “Draw w”, “Move”, orr “Delete.”
(1) Draw
w
Speecify a straightt duct to draw a flange.
(2) Move
Movve an already drawn flange.
(3) Dele
ete
Deleete an alreadyy drawn flange e.

3.
3 Selecting a processing method
m
If the seleccted processin ng type is “Dra
aw” or “Delete”, select a proocessing method from “Indivvidual”
or “Batch.””
(1) Indiv
vidual
Draww (or delete) a flange for eaach specified part
p in a speciified range sep parately.
(2) Batcch
Draw aight ducts in a specified raange at once.
w (or delete) fflanges on stra
Whe en processing g in batch for drawing,
d flange
es are set fromm the equipmeent side of 2-
Line
es straight duccts.
Also
o, the maximu m number of straight ducts that can be pprocessed in a
speccified range iss 500.
If the selecte ed processing g type is “Move
e”, select a processing methhod from “Indiividual” or
“Multiple.”
vidual
(1) Indiv
Onlyy one specifieed flange is mooved.
(2) Multiple
Multtiple specified flanges are moved.
m
Afte
er specifying flaanges to be moved,
m click “C
Complete seleection in the co
ontextual
mennu to confirm tthe flanges to be moved.

4.processing
4 o
object
Checked material the pro ocessing objec ct
Using this setting
s at the ttime of [drawin
ng], [removal].

5 Flange pitch
5.
Set a pitch for drawing fla
anges.

6.
6 Select shap
pe of flange
ctangular ductt flange shape
Select a rec e from pictures
s.

7.
7 Complete sselection butto
on
Processing
g object [Move
e] - [Multiple] time, I will com
mplete the seleection of the ta
arget flange ellement.

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373
 HVAC/SA
AN / Set Duct
D Conne
ectors

8.
8 Detail settin
ngs
Detail settin
ngs.

(1) Minimum m space

Specify the avoidance e length if therre is any surfa
ace mounted ffitting.
If there is any surface
e mounted fitting when settin ng a flange, drraw the flange
e avoiding thatt
surface mounted fittinng.

If there are multiple su

urface mounteed fittings, and
d the range off overlapping
flange setting
s prohibitted areas exce
eeds a specified flange pitcch, flanges cannnot be set.

Also, if the
t avoidance
e length is less
s than “minimu
um flange pitcch”, flanges cannot be set.

(2) Minimum m length

Specify the minimum length of setting flanges.
ngth of the en d flange is les
If the len ss than “Minim
mum flange pitcch”, a flange is set
in the middle
m of the diistance betwe us flange and end flange.
een the previou

HVAC/SAN-3
374
HV
VAC/SAN / Set Duct Connectors

Precaution
ns

1. Max. number of flanges

The maximum number off flanges that can
c be set on a straight ducct is 256.

2.
2 When proce
essing Individual
When proc dual”, even if the start pointt is within the fflange setting prohibited are
cessing “Individ ea,
such
as the range of “surfacee mounted fitting avoidance length”, a flannge is always drawn
at the start point.
p

3.
3 Move proce
essing 1 When a pos sition where a flange is alreaady drawn is specified
s as thhe destination, move cannot
be processe ed.
Also, if any position otherr than on straig
ght ducts is sp
pecified as thee destination, move
m cannot
be processe ed.

4.
4 Move proce
essing 2 Iff a distance of move from a base point is other than inte
egers, the fracctional portion of the numbe
er
is rounded off.
o

Usage Exa
ample

1. Example o
of drawing flange division on a rectang
gular duct witth “Individual” processing
g

(1) acement position

Specifying a pla
-> Drawing flan
nge
(1) Specify
S a ductt to be processsed.
Specify
S a 2-Lines straight duuct (1) to grid

(2) Specify
S the start point of ggrid
Specify
S the start point (2) of grid.

(3) Specify
S the en
nd point of grrid
Specify
S the end
d point (3) of ggrid.

Flange
F is drawn on the straigght duct.

Return
R to (1) affter drawing flaange.

HVAC/SAN-3
375
 HVAC/SA
AN / Set Pipe
P Conne
ectors

Set
S Pipe Co
onnecttors
Function O
Overview

Divides a 2-Lines straight pipe into a specified standard

rd length with flanges,
f housings, or sockeets. Also, repla
aces divided 2-
Lines
L straight pipes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Set Pipe
e Connectors (P)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６

1. Selecting a command Commands related

r e modification
to route n can be selec
cted.

2.
2 Selecting a processing tyype Select a processing ttype form “Alloocation” or “Re
eplace.”
(1) Allocation
Allo
ocation a straig
ght pipe into a specified sta
andard length.
(2) Repplace
Rep place divided straight pipes.

3.
3 Selecting a processing method
m Seleect a processin ng method from“Trace”, “Se ection” or Indivvidual.”
(1) Tracce
Div
vide the main rroute and bran nch routes.
(2) Secction
Specify an interval be etween the staarting pipe and
d end pipe andd divide the range.
vidual.
(3) Indiv
Speecify one straiight pipe and divide
d the rang
ge on it.

4.
4 Connection
n type Select a connectio ded positions from “Flange”, “Housing”, oor “Socket.”
on type at divid

5.
5 Standard le
ength Specify a standard length of divission.

6.
6 Detail settin
ngs Set details.
d

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376
HV
VAC/SAN / Set Pipe Connectorrs

- Settings off minimum pippe length

(1) Minimmum pipe leng gth
Speciffy the minimumm straight pipe
e length allow
wed for divisionn.

- Settings too avoid surface

e mounted fittings
(2) Avoid surface mou unted fitting
- If che
ecked:
When processing division, if any y division position interferess with a surfac
ce mounted fittting,
use “(3) Surface mou nted fitting avoidance length” to avoid thee surface mou unted fitting.
(3) Surfa ace mounted ffitting avoidannce length
Speciffy the avoidannce length if th
here is any surrface mountedd fitting.

Precaution
ns

1. Avoiding su
urface
There may be a case wh en a surface mounted
m fitting
g cannot be avvoided.
mounted fittting If there iss a surface mo
ounted fitting ono the next divvision position
after processsing the first a
avoidance, the
e next avoidan nce is not proccessed. Instea
ad, division is carried
out at that position,
p and ddivision proces
ssing is re-starrted from that position.

2 Minimum pipe length

2.
If a straight pipe which is shorter than the
t minimum pipe length sppecified
in the Detaill Settings dialo
og occurred as the result off division, the ffollowing conffirmation
dialog is displayed, and th he straight pip
pe shorter than
n the minimum m length is flas
shed in red.

3.
3 Real time fu
unction
When processing, hiding line
W es can be proccessed real tim
me.
W
Whether using the real time ffunction can be
b set from thee [Set realtimee] of the conte
ext menu.
A
Also, the settings for hidden lines of the “E
Establishing Prroject Standarrds” command d
are adopted forr processing re eal time hidde
en lines. (Thos
se can also bee set using thee [Set realtime
e]
off the context menu
m detail, H
Hidden Line coommand.)

HVAC/SAN-3
377
 HVAC/SA
AN / Set Pipe
P Conne
ectors

Usage Exa
ample

1. Example o
of drawing flange divisions
s on a straigh
ht pipe with “Individual”
“ processing
p

(1) Speccifying a stra

aight pipe
-> D
Dividing by flaange
(1) Sp
pecify a targeet pipe.
Sp
pecify a straight pipe (1) to bbe divided.

(2) Sp
pecify the staarting point o of division.
Sp
pecify the starrting point of ddivision (2).

(3) pecify the end

Sp d point of divvision.
Sp
pecify the end point of divisiion (3).

he straight pipe is divided byy flanges.

Th

Re
eturn to (1) aftter processingg division.

HVAC/SAN-3
378
HV
VAC/SAN / Edit Routte

Edit
E R Route
Function O
Overview

Moves or stretches duct and pipe routes arbitrary. Also

o, aligns route surfaces or centers, and m
moves fittings.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Edit Rou
ute (M)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command Comma

ands related to
o route modification can be selected.

2.
2 Selecting a processing tyype Select a processing tyype.
(1) Move Route
Spe ght duct, pipe, fitting) to be m
ecify a part of a route (straig moved to an arbitrary positio
on.
(2) Routte Deforming
Defo orm a straightt part of a routte (straight duc
ct, pipe) into aan arbitrary shape.
(3) Strettch Route
Streetch a route.
(4) Fit Face
F or Centerr
Align a part of a ro
route (straight duct/ pipe) baased on surfacces or centers s.
(5) Shiftt
Mov ve fittings on a route.
Only y no-bending ffittings can bee moved.

3.
3 Selecting a move (deform
m) method
Select a move metho od.
(1) Abs
solute move
Mov
ve by specifyin
ng a destinatio
on location based on a speccified part.

(2) Rela
ative move
Movve a relative d istance by spe
ecifying base and destinatioon points.

HVAC/SAN-3
379
 HVAC/SAN / Edit Route
R

(3) Move
Speecify a line upo
on which to baase the movem ment to move a set
dista
ance (input vaalue) from this base position
n.

(4) Input displacemen nt

Inpu o move that distance measuuring from the specified partt.
ut a distance ((input value) to

4.
4 Selecting ce
enter / face
For “Movve Route” or “ Route Deformming”, if “Absolute move” or “Move” is sele
ected, or
“Fit Face or Center” is selected, specify the base of
o movement or deform
- Face base:
b processeed based on surface.
s
- Centerr: processed b
based on center.

5.
5 Inputting Va
alue
Specify the amount o of movement.
Input thiis value for the
e “Move” and “ Input displac
cement” movee methods.

6.
6 Fitting Free
e move
Select wh hether moving fittings freely..
- If chec cked:
Fittings can be mo
oved freely reegardless of co
onnection routtes.
- If not checked:
c
Fittings are move
ed along with connection
c rouutes.

7.
7 Cross section connection
n check
Regardless of the con nnection state
e on a cross se ection, select w
whether editin
ng the connecttion
or not
based on o the connecttion state on a flat plane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
If a connection is properly created at a flat plane, it can
be edited
e regardleess of the con
nnection state on the cross ssection.

HVAC/SAN-3
380
HV
VAC/SAN / Edit Routte

8.
8 Select the mmethod for ma aintaining the elevation
e of th
he specified paart
Select the
e method for maintaining
m gra
adient and eleevation relative
e to the route adjacent to thhe specified pa
art
(1) Keep seelected level
In a routte with gradien
nt, keep the grradient and eleevation of the specified route when movinng.

(2)
( Maintain m
main route elevvation (automaatic judgment))
In a routte with gradien eep the gradiennt and elevatio
ally judge whicch are branch routes and ke
nt, automatica on of the main
n route,
Keep the e gradient andd the branch ro
oute when mo oving.

* Branch route
r judgmen nt method
If the speccified route is connected to the branch sidde of a tee, it is judged to be a branch rou
ute.
If there is no branch in the specified route, and it is
s connected too the main side of a tee, it
is jud
dged to be a branch route.

(3) Move allong adjacent routes

In a routte with gradien
nt, keep the grradient and ele
evation of the adjacent routte when movinng.

HVAC/SAN-3
381
 HVAC/SAN / Edit Route
R

Descriptio
on of the Co
ommand dialog

1. Selecting a draw type

When the selected
s proce
essing type is “Route
“ Deform ming”, select a drawing type
e.
- Targett part "Duct"
Seleect a drawing type from “Do ouble offset”, “S-shape” or “LLL.”
* “Double offset” ccan be selecteed only if it is fixed
f at “both eends.”
- Targett part "Pipe"
Onlyy “LL” can be selected for thhe drawing typ pe.

2 Specifying bending angle

2. e
When the selected
s proce
essing type is “Route Deform
ming”, select a bending ang
gle from 30°, 45°,
4 60°,
or 90°.

3.
3 Selecting a shape type
When the selected
s proceessing type is “Route
“ Deform
ming”, select a shape.
Click the shape area to sh
how the “Select shape” dialog.

4.
4 Position
When the selected
s proceessing type is “Route
“ Deformming”, select a fixed position
n from “One end” or
“Both ends.””
- Fixed position
p "One side"
A sp
pecified route is fixed at one
e end before deforming
d it.

- Fixed position
p "Bothh ends"
A sp
pecified route is fixed at botth ends before
e deforming it.

5.
5 Changing b
base point
When the selected
s proceessing type is “Route
“ Deform
ming”, and fixeed position is “One
“ side”,
specify the base
b point of p
placement. Se elect from “Center, Connecttion surface 1,, Connection
surface 2, Core
C 1, Core 22,

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Contextual
C l Menu Des
scription

1. Contextual menu Desscribes the con

ntext-sensitive
e information.

(1) Add thick of thermmal insulation material

m
Set whether
w or no
ot to take therm
mal insulation material thickkness into acco
ount in the possition
of th
he move stand dard in cases when
w the proc
cess type is [M
Move Route]
and the process ta arget material is 2-lines duc
ct, the move mmethod is "Abssolute move" or
o
"Mov ve", and surfa
ace standard iss used.

w type
(2) Draw
Whe ed processing type is “Route
en the selecte e Deforming”, select a drawing type.
- Ta
arget part "Ducct"
Select a drawwing type from “Double offseet”, “S-shape” or “LL.”
- Ta
arget part "Pipe
e"
Only “LL” cann be selected for
f the drawing g type.
(3) Defle
ection angle
Whe en the selecte
ed processing type is “Deform route”, seleect a bending angle
a from
30 degree,
d 45 deg
gree, 60 degreee, or 90 degrree.
(4) Channge base poin nt
Whe en the selecte
ed processing type is “Routee Deforming”, and fixed possition is “One side”,
s
speccify the base p ment. Select from “Center, F
point of placem Face 1, Face 2, Core 1,Corre 2”

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Precaution
ns

1. Move route
e
(1) When moving parts ass shown below w, parts conne ections may bee misaligned.
This also applies to th
he following ca ases:
Parts ca
annot be draw wn in a state thhat fittings are connected coorrectly becausse of small am
mount
of moveement.
Parts arre moved by sspecifying fittin
ngs.

(2) If there is
s a fitting (with
hout branches
s) within a routte as shown bbelow, the fittin
ng is moved
differenttly depending on the amoun nt of movemen nt.

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(3) If there is
s a fitting (with
h a branch) wiithin a route, by
b moving a paart
beyond the fitting possition, the route ver and overlappped.
e is flipped ov

2.
2 Deform
(1) When de eforming a 2-L Lines circular duct,
d the shappe of arising S
S-shapes or elb bows (for “LL””
drawing type) is draw wn using the circular duct fitting manufactuurer’s settings selected
by the “Establishing P Project Standa ards” command.
([HVAC//SAN] – [Routte / Fitting] – [S Settings by function] – [Fitti ng] –
[2-Liness duct fitting ((iindependent of o function )])
Each fittting dimension n for the selec
cted manufacturer’s settingss can be set
with the “Create a Cu ustom Fitting” command.
c
Using thhe settings forr each fitting inn the “Creating g a Custom Fittting” comman nd, you can se elect
whetherr drawing a fittting with a calc culation formu ula when theree is no size se
ettings obtaine
ed.
Fittings drawing by ussing a calculattion formula are displayed inn a
dashed line (tempora ry display). Also, shapes off elbows or souund
absorbinng elbows are e drawn regard ding R value (1.0R, 1.5R, 2..0R) set in the e “Set up curvaature”
as the coefficient
c of ccurvature.
If no calculation formu ula is used, the following me essage is dispplayed, and fittings cannot
be drawwn.

3.
3 Shift
(1) The mov vable range is only straight areas
a of both ends. Howeveer, end
direction
ns are not resttricted for end
d parts.
(2) Target fittings are as ffollows.
- Duct fitting
Hop pper, S-shape,, Double offse et, damper, canvas, silencerr, lining duct, wall
w sleeve, firreproof
ductt, end cap, scrreen, grille box.
- Pipe fittting
Soc cket, reducer, w wye valve, union, plug, cap

4.
4 Interlocking g between dim mensions / ann notations
If equipment or route is m moved, interloccked
dimensions are automaticcally changed. If parts anddimensions aree changed, intterlocked equipment
or route is automatically
a m
moved or chan nged.
Also, if a rou
ute size is cha
anged, it is refllected to annootation text.
Refer the de etails to “Interllocking betweeen parts and dimensions
d / aannotations.”

5．Real
5 time function
When proce essing, hiding lines can be processed
p rea
al time.
Whether us sing the real tim
me function caan be set from
m the [Set realttime] of the co
ontext menu.
Also, the settings for hidd
den lines of the
e “Establishing
g Project Stanndards” command
are adoptedd for processinng real time hidden lines.
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(Those can also be set ussing the [Set realtime]

r of the
e context mennu detail, Hidd
den Line comm
mand.)

Usage Exa
ample

１． Exam
mple of moving an air cond
ditioning air s
supply duct route
r using “M
Move route” --> “Absolute move"

(1) cifying a partt

Spec
(1) Specify a part to be
b the base o
of movement.
Specify surface of the
t move basee duct (1).

(2) cifying move

Spec e destination
(2) Specify the move destination.
Specify the move destination of
surfac
ce of the move e base duct (22).
Returrn to (1) screen
n after movingg the route.

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2.
2 Example o
of deforming a duct route using
u “Route
e Deforming” -> “ Input dis
splacement"

(1) cifying a partt

Spec
(1) Set options in the command diialog.
Drawiing type: LL (e
elbow + elbow
w)
Deflec
ction angle: 90
0°
Fixed position: Onee end
Changge base point: Center

(2) Specify a straight duct or pipe to be deform

med.
Specify a straight duct (1).

(3) Specify the startin

ng point of deeform.
Specify the deform starting point (2).

(4) Specify the part too be deformedd.

Specify the part to be
b deformed ((3).

(2) cifying directtion to deform

Spec m
(5) Specify a direction n to deform.
Specify a direction to deform (4).
Returrn to (1) screen
n after deform
ming the route.

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3.
3 Example o
of changing th
he justificatio
on of a duct rroute from “S
Surface alignm
ment” to “Cen
nter alignmen
nt"

(1) cifying a partt

Spec
(1) Specify a straight duct to align
n its surface or
o center.
Specify a duct to be
e changed (1) .

(2) Spec
cifying a pos
sition
(2) Specify a position n to be aligned d.
Specify a position of
o the center aalignment (2).
Returrn to (1) screen
n after aligningg the center.

4.
4 Example o
of “Shift” of a hopper

(1) cifying a partt

Spec
(1) Specify a part to be
b moved witth restrain.
Specify the hopper (1).

(2) cifying move

Spec e destination
(2) Specify the destin nation of movve with restrain.
Specify the destination of move ((2).
Returrn to (1) screen
n after movingg with restrain.

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C/SAN / Co
onnect or Divide
D

Conne
C ect orr Divid
de
Function O
Overview

Specify
S a straight duct or sttraight pipe to divide it at arb
bitrary position
ns or combine
e on a straight line.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Connec
ct or Divide (B))].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３

1. Selecting a command
ds related to rroute modifica
Command ation can be se
elected.

2.
2 Selecting a processing method
m
Select a processing m method.
(1) Divide
Div
vide a straight duct or straigh
ht pipe at arbitrary positionss.
(2) Commbine
Commbine straightt ducts or straight pipes on a specified strraight line.

3.
3 Cross section connection
n check
Regardles ss of the conn
nection state on
o a cross section, select whhether editing the conneection
or not bas sed on the con nnection statee on a flat plane.
- If chec cked:
If a connection iss properly crea
ated at both a flat plane andd cross section
n, it can be ed
dited.
- If not checked:
If a connection iss properly crea
ated at a flat plane,
p it can bee edited
regardless of thee connection state on the cro oss section.

Contextual
C l Menu Des
scription

1. Contextual menu Desscribes the con

ntext-sensitive
e information.

Precaution
P ns

1. Target partss Target parts

p for dividiing and combiining are as fo
ollows.
- Rectan ngular ducts
- Circula
ar ducts
- Pipes
- Cast irron pipes
- Fume pipes
- Fireprooof two-layere
ed pipes
- Refrigeerant copper p
pipes
Vertical ducts and verrtical pipes are
e excluded.

2 Precautionss on combining
2.
(1) Combining parts is poossible only if the
t following attributes
a are tthe same.
- Layer
- Size
- Duct material
m (only ffor ducts)
- Pipe material
m (only ffor pipes)
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- Pressu ure type (only for pipes)

- Installa
ation location (only for pipes
s)
- Installa
ation position
- Thermmal insulation tyype

(2) If straigh djacent to each other, a series of the sam

ht parts are ad me straight parrts are processsed
as one part.
p Howeverr, if there are fittings
f or other parts other tthan
straight parts, they arre excluded fro
om targets.
e.g.) Du uct
- Proces ssing is possib
ble

- Proces
ssing is imposssible

ast iron pipes, fume pipes

e.g.) Ca
After be
eing combined d, the part is re
e-divided by sttandard lengthh.

3.
3 Precautionss on dividing
When specifying dividing
g points, deleting the whole cannot
c be speecified.

4.
4 Real time fu
unction
When proce essing, hiding lines can be processed
p rea
al time.
Whether using the real timme function ca an be set from the [Set realttime] of the co
ontext menu.
Also, the settings for hidd
den lines of the
e “Establishingg Project Stanndards” command
are adoptedd for processinng real time hidden lines.
(Those can also be set ussing the [Set realtime] of the context mennu detail, Hidd den Line commmand.)

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onnect or Divide
D

Usage Exa
ample

1. Example o
of dividing a duct
d route

(1) cifying a stra

Spec aight duct -> Specifying
S sttart /
end points
(1) Spe
ecify a straighht part to be d divided.
Spe
ecify a straight duct (1) to bee divided.
The
e specified stra
aight duct is diisplayed in red
d.

(2) ecify the startt point of diviision.

Spe
Spe
ecify the start point
p (2) of thee straight ductt to be divided.

(3) Spe
ecify the startt point of diviision.
ecify the end point (3) of the straight duct to be divided.
Spe

(2) Complleting divisio

on
(4) Specify a straight part to be divvided.
Return n after dividingg a straight duct.
n to (1) screen

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E

Chang
C ge Elev
vation
n
Function O
Overview

Changes
C leve
els of 1-line or 2-Lines duct routes.
r
Changes
C leve
els and slope ofo 1-line or 2-L
Lines pipe routtes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Elevation (L)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

1. Selecting a command
Commands related to
t route modiffication can be
e selected.

2.
2 Selecting se
egment speciffication
Select specifying me ethod to applyy a level to a se
egment from Exist
E or None..
(1) Exist
pplied to parts in a Set section.
Levels are ap
(2) None
pplied to all pa
Levels are ap arts from the starting part tow
wards the traccing direction.

3.
3 Set starting
g position
Specifyy an arbitrary point on a rou
ute as the startt point to add a level.

4.
4 Give all dire
ections
ed to the oppo
Levels are also adde osite direction against the tra
ace starting diirection.

5.
5 Absorb elevvation at up/doown
Iff there is a verrtical fitting in tthe route, absorb the elevattion change inn the riser and do not
ch hange the elevation in the rroute after thatt.

* Section
S specification: Not su
ubject to proce
essing if there is a specificattion.

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hange Elevvation

6.
6 Cross sectio
on connection
n check
Select whether oro not to edit oon the basis off connection status on the pplane, regardle
ess of connecttion
atus on the sec
sta ction.
◆ If the check box
b is checked d
Ed
diting is possib
ble if the conneection is corre
ect in both plan
ne and sectionn.
◆ If the check box
b is uncheckked
Ed
diting is possib
ble if the conneection is corre
ect in the plane, regardless of connection status in the section.

7.
7 Operation p
panel
Section specific
S cation: Switch
h to show or hide the [Selectt Fitting] dialogg box which
iss used to selec of fitting generated when absorbing elevattion if there is a section
ct the shape o
sp pecification.

Descriptio
on of the Co
ommand dialog

- Elevation / grradient setting

g - Duct
Set
S a level to add.

1. g generate
Set fitting
If the segme ent specificatioon is “Exist”, set
s a type of fitttings requiredd to absorb lev
vel differencess.
- Drawing tyype
Select a drawing
d type tto absorb leve el differences from
f “LL”, “S-S
Shape”, or “Doouble offset.”
* “Double
e offset.” can bbe selected on nly if one 2-Lin
nes rectangulaar straight duc
ct is specified.
- Angle
n angle of a drrawing type fro
Select an om “30°, 45°, 60°,
6 90°.”
- Fitting shape selectin
Select a fitting
f shape m
matches with a drawing type e.

2.
2 Current e
elevation and gradent
g
The curre
ent start point llevel and base or measuring tthe start point level are disp
e level used fo played.

3.
3 Elevation and gradent to assign
on of starting p
Elevatio point
- Input the start point level to add.
(* A leve
el can be obtaained from alre eady placed parts by using tthe drop butto
on on the rightt.)
- Select the base of a level to add from
f "Top, Center, or Bottom
m."

- Elevation / gradient se
etting - Pipe
Set a leve
el and slope too apply.

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E

generate
1. Set fitting g
If the segment specificatiion is “Exist”, set
s a type of fittings requiredd to absorb level differences.
- Drawing ty ype
“LL” fixed
d
- Angle
Select ann angle of a drrawing type fro
om “30°, 45°, 60°,
6 90°.”
- Fitting shape selectin
Select a fitting
f shape m
matches with a drawing type e.

2.
2 Current elevvation and gra
adent
nt start point le
The curren evel, the base level used forr measuring thhe start point level,
and pipe slope
s are dispplayed.

3.
3 Elevation and gradent to assign
- Start point level
- Input the start pointt level to applyy.
(* A levvel can be obttained from already placed parts by usingg the drop buttton on the righ ht.)
- Select the base of a le evel to add froom "Top, Centter, or Bottom m."
- Pipe slope e
（1） Select
S a slope ffrom "None", "Up" or "Down n."
（2）np put a slope to add.
(* A sloope can be obbtained from already
a placed parts by usingg the drop buttton on the rigght.)
(3)Calculate the graadient value ba ased on the leevel of pass-
througgh points relatiive to the starrt level.
Calcullate the gradie
ent value by specifying the elevation
e of a pass-through point
within the route to w
which the eleva ation is assign
ned, relative too the elevation
n of the start part
p or
start position.
p

* The gradient
g value
e cannot be ca alculated unde er the followingg conditions:
Parts
s outside the rroute subject to
t elevation as ssignment cannnot be speciffied.
This function cann
not be used if the elevation assignment
a sttandard is [Top, bottom].
This function cann
not be used in a route that in ncludes verticaal sections.
This function
f canno ot be used in a route that is eccentric duee to an eccenttric reducer etcc.

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hange Elevvation

- Duct

1. Selecting a shape
If the segment specificatiion is “Exist”, select
s a shape
e of a duct fittiing to absorb level
l
differences in the case it ccannot be dettermined from adjacent fittinngs.
1-line sh
hapes

2-Lines shapes

(1) Use default shape e

- If checked:
c
A shape is dra awn using thee settings of 1--line duct fittinng specified
with the “Esta ablishing Proje
ect Standards”” command.
([HVAC/SAN]] – [Route / Fittting] – [Settings by route fuunction] – [Fittiing] – [1-
line duct fitting
g])

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E

- If not
n checked:
Fittings are drrawn in the sh
hape selected at (2).

(2) Sele
ect a shape
Sele
ect a fitting sha
ape.
- S-shape

1. Selecting a shape
When specifying a segme
ent, select a S-shape
S requirred to absorb level differenc
ces.
1-line sh
hapes

2-Lines shapes

1. Use default
d shape
- Iff checked:

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 HVAC
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hange Elevvation

A shape is dra awn using thee settings of 1--line duct fittinng specified
with the “Esta ablishing Proje
ect Standards”” command.
([HVAC/SAN]] – [Route / Fittting] – [Settings by route fuunction] – [Fittiing] – [1-
line duct fitting
g])
- Iff not checked:
Fittings are drrawn in the shhape selected at 2.
2. Selecct shape
Seelect a fitting sh hape.

- Double offset

1. Selecting a shape
When specifying a segme
ent, select an avoid obstruc
ction shape reqquired to abso
orb level differrences.
2-Lines shapes

1. Selec
ct shape
Seelect a fitting sh
hape.

- Pipe

1.
1 Selecting a shape
If the segmennt specification
n is “Exist”, se
elect a shape of
o a pipe fittingg to absorb lev
vel
differences in
n the case it ca
annot be determined from adjacent
a fittinggs.

1-line sh
hapes

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HV
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2-Lines shapes

1. Use default
d shape
- Iff checked:
A shape is d drawn using thhe settings of 1-line
1 pipe fitti ng selected
by the “Estab lishing Project Standards” command.
c
([HVAC/SAN N] – [Route / Fitting]
F – [Settings by route ffunction] – [Fittting] – [1-
line pipe fitting
g])
- Iff not checked:
Fittings are drrawn in the shhape selected at 2.
2. Selecct shape
Seelect a fitting sh hape.
3. Displa ay hierarchy w when selecting
g parts (when selecting 2-Liines pipe fittings)
Paarts can be sea arched and seelected in the Explorer.
E

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 HVAC/SAN / Change Elevation

Precautions

1. Duct
(1) If section connection is unchecked, since levels on the cross section are different, even it
is a route where a fitting face and duct face viewed from the cross section direction are not
connected, it can be traced as far as a fitting face and duct face on the flat plane are connected.
(2) If section connection is unchecked, 、Since levels on the cross section are different, a
branch route and main route viewed from the cross section direction are not
connected. However, when changing the level of a route which
connects on the flat plane under the above (1) conditions, "if it
is a trace from the main route to a
branch route, the branch route is changed to the main route level”, and “if it is a trace from a
branch route to the main route, the main route is changed to the branch route level.”
(3) For up/down vertical ducts at the ends, only the level is relatively changed,
and their vertical lengths are not changed.
(4) Only parts on the flat plane window can be specified.
However, vertical ducts cannot be selected.

2. Pipe
(1) If section connection is unchecked, 、Since levels on the cross section are different, even it
is a route where a fitting face and pipe face viewed from the cross section direction are not
connected, it can be traced as far as a fitting face and pipe face on the flat plane are connected.
However, if slopes of connecting parts are different, the route cannot be traced.
(2) If section connection is unchecked, 、Since levels on the cross section are different, a
branch route and main route viewed from the cross section direction are not
connected. However, when changing the level of a route which
connects on the flat plane under the above (2) conditions, "if it
is a trace from the main route to a
branch route, the branch route is changed to the main route level”, and “if it is a trace from a
branch route to the main route, the main route is changed to the branch route level.”
(3) For up/down vertical pipes on the ends, levels are changed while the top face level of
up pipes or bottom face level of down pipes are fixed. Therefore,
if the main route exceeds the level of the top face or bottom face level of
a vertical pipe before change, the vertical pipe direction is inverted.
(4) For routes with slopes more than 1/20, only levels are changed, and slopes are not changed.
(5) Only parts on the flat plane window can be specified.
However, vertical pipes cannot be selected.

3Interlocking between parts and dimensions / annotations

If equipment or route is moved, interlocked dimensions are automatically changed.
If dimensions are changed, interlocked equipment or route is automatically moved or changed.
Also, if a route size is changed, it is reflected to annotation text.
Refer the details to “Interlocking between parts and dimensions / annotations.”

4. Level absorption at fitting section when specifying segment

If the segment specification is set to “Yes”, a level is absorbed at a fitting section as shown below.
(1) If fittings (of combined fittings, etc.) do not affect (interfering, etc.) each other, a level
difference caused by a level change is absorbed by trimming at a vertical pipe section.
(2) If fittings (of combined fittings, etc.) do affect (interfering, etc.) each other, a level
difference caused by a level change may not be able to be absorbed at a vertical pipe section.
* Example of a case where a level difference cannot be absorbed at a vertical pipe
The tee position on a vertical pipe may not be changed.

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HV
VAC/SAN / Change Elevation
E

(3) For elbows and tees, a level differen nce caused byy a level changge is absorbe
ed by changing g it to a
combined d fitting.(Otherr parts are abs
sorbed by crea
ating LL.)
* Example of
o absorbing a level differen nce by changin
ng a tee to a ttee + elbow co
ombined fitting
g.

However, this method ccannot be useed for fittings such

s as a 45°ttee for a rectaangular duct
because consistency o of a shape can
nnot be guaran nteed by channging such fitting to a
combined d fitting.
- Rectanggular ducts ca
annot be chang
ged because consistency
c off their vertical segments can
nnot
be reta
ained as showwn below.

5.
5 Automaticcally route when specifying segment
The same ro oute as a routte which has been
b specified as the trace sstarting part is
s created
automaticallly.

6.
6 Automaticcally 2-Lines circular
c elbow when specify ing segment
When chang ging a level w while specifyingg a segment of
o 2-Lines ductt route, a shap pe of an
automaticallly created 2-L Lines circular elbow
e (sound absorbing elbbow) is drawn using the circular
duct fitting manufacturer’s
m s settings sele
ected with the “Establishing Project Stand dards” comma and.
([HVAC/ SA AN] – [Route / Fitting] – [Setttings by routee function] – [FFitting] –
[2-Lines duc ct fitting (indep
pendent of fun nction)])
Each fitting dimension forr the selected manufacturerr’s settings cann be set
with the “Crreating a Custtom Fitting” co ommand.
Using the settings for eacch fitting in the e “Creating a Custom
C Fittingg” command, you
y can selecct
whether dra awing a fitting with a calcula ation formula when
w there is nno size setting
gs obtained.
Fittings drawwing by using a calculation formula are displayed in a
dashed line e (temporary d display). Also, shapes of elbows or sound
absorbing elbows
e are draawn regarding g R value (1.0RR, 1.5R, 2.0R)) set in the “Seet up curvature
e”
as the coeffficient of curva ature.

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 HVAC/SAN / Change Elevation

Also, if the “Use calculation formula when no size has been set” check box is OFF, and a
automatically 2-Lines circular elbow (sound absorbing elbow) cannot be drawn, only the level of
a Set section is changed. (2-Lines circular elbow (sound absorbing elbow) is not created.)

7. Real time function

When processing, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using the [Set realtime] of the context menu detail, Hidden Line command.)

HVAC/SAN-402
HV
VAC/SAN / Change Elevation
E

Usage Exa
ample

1. Example o
of changing th
he duct route
e level from -6
600 to 200

(1) Specifyiing a duct ->

specifying trace direction
(1)) Specify the startinng part.
Specify a duct to chhange the leve
el (1).

(2)) Specify the startinng direction.

Specify the trace diirection (2).

(2) Setting level

l /slope
- Speccify a level too add.
Starrting level: 2000
Leveel base: Bottoom

k the "OK" buttton.

Click

(3)) “Is this object OKK?”

The traced part is displayed in red.
r
Click
k “Confirm."

(3) Changin
ng complete

Return to (1) screeen after chang

ging the level.

HVAC/SAN-4
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 HVAC
C/SAN / Ch
hange Elevvation

２． Exam
mple of changing the level to -500 and s
slope to 1/100
0, referring th
he pipe route level

(1) Specifying a pipe

-> speciffying trace direction
(1)
( Specify the startingg part.
Specify
y a pipe to chaange the level (1).

(2)
( Specify the starting g direction.
Specify
y the trace direection (2).

(2) Setting level

l /slope
- evel and slop
Set a le pe to add.
Startin
ng level: -500
Level base: Center
Pipe slope method: Up
Slope: 1/100

Click th
he "OK" buttonn.

(3) s object OK?

“Is this ?”
The tra
aced part is dissplayed in red
d.
Click “C
Confirm."

(3) Changin
ng complete

Return to (1) screenn after changing the level and

slope.

HVAC/SAN-4
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HV
VAC/SAN / Change Elevation
E

3.
3 Example o
of changing th
he level from -500 to -1000
0 by specifyin
ng a segmentt, referring th
he pipe route level

(1) Specify
ying a segmen
nt where a lev
vel must
be chan
nged
(1) Specify the start p point of a
] segm
ment to be chaanged.
Specify the start pooint of changin
ng the level (1)).

(2) Specify the start p

point of a
segm
ment to be chaanged.
g the level (2).
Specify the end poiint of changing

(3) his object OK

“Is th K?”
The trraced part is ddisplayed in re
ed.
Click “Confirm."

(2) Setting level

l /slope
- Set a level and slo ope to add.
Starting level: -10000
Level base: Centerr
Pipe slope methodd: None

Click the "OK" buttoon.

(3) Changing complete

(4) Comb bined fittingss are created
corresponding to a level difference.
Return to (1) screenn after changing the level and
slope.

HVAC/SAN-4
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 HVAC/SAN / Cha
ange Size ((Give manually inputt size)

Chang
C ge Size
e (Give man
nually input size)
Function O
Overview

Inputs sizes oof ducts, pipes, refrigerant pipes, sheath p

pipes, chambe er (only as for part of the rouute) and tube pipes.
Targets:
T 1-linee routes without sizes, 1-line
e routes with ssizes, 2-Lines routes

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Changin
ng Size (S)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command Commands re

elated to route
e modification
n can be selec
cted.

2.
2 Selecting ta
arget to add siize
Select a targget route to ad
dd sizes from “Entire route” “Part of routee only.” or "Se
et section"
(1) Entirre route
Addd sizes to the mmain route and d it related bra
anch routes.
(2) Part of route only
Addd sizes only to a specified rooute.
(3) Set section
s
Addd sizes to the rroute in a Set section.

3.
3 Selecting size input meth
hod
Select a meethod of inputtiing sizes to a route from “Give manually iinput size”, “C
Calc duct size”,
“Calc chille
ed / hot waterr”, “Calc water supply ”, or “C
Calc drainagee.”

4.
4 Link
When addin ng sizes to “Paart of route on
nly”, specify wh
hether selectinng the entire route
r which
is connected d with an elboow.
(1) If thee Linkage che ck box is ON:
Sizees are added tto the route (1) and also to the
t route (2) vvia an elbow.
If there are route connections beyond
b the rou
ute (2) using eelbows, they are
a also added d sizes.
(2) If thee Linkage che ck box is OFF F:
Sizees are added o only to the rou
ute (1).

5.
5 Cross section connection
n check
Regardle ess of the conn
nection state on
o a cross sec ction, select w
whether editing
g the connectio
on
or not ba ased on the coonnection statte on a flat plane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
HVAC/SAN-4
406
HV
VAC/SAN / Change Size
S (Give manually input size))

If a connection is properly created at a flat plane, it can

be edited
e regardleess of the con
nnection state on the cross ssection.
6.
6 Detail settin
ngs
Set the details of size iinput and calc
culation.
(1) Overall

- Set calculation unit

Seleect a calculatio
on unit from “C
Calculate by SI
S unit” or “Callculate by trad
ditional unit.”
- Type of
o automaticallly created soc ckets / reducerrs
Whe en targeting p ipe routes, select a type of reducers that are created ata different diammeter
secttions from “Wiith band” or “W
Without band.””

(2) Duct size

s calc

- Check k air volume off connection apparatus

a
If ch
hecked, air vollume is check ked when obtaining airflow frrom air diffuseers.
- Aspectt ratio for checck
Set an aspect ratiio for checking g size calculattion.
- 2-Lines circular fittin
ng dimension settings
s
Click the “2-Liness circular fitting
g dimension se ettings” buttonn to show the “2-
Linees circular fittin
ng dimension settings” dialo og.

HVAC/SAN-4
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 HVAC/SAN / Change Size (Give manually input size)

By changing a targeted part’s size to circular size, the shape is drawn

adopting the manufacturer’s settings of a circular duct fittings selected
with the “Establishing Project Standards” command.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Fitting] – [2-
Lines duct fitting (independent of function)])

(3) Calc chilled / hot water

- Check hot /chilled water volume of connection apparatus

If checked, chilled/hot water volume is checked when obtaining chilled/hot
water volume from apparatus.
- Set up invalid nominal diameter
Set the range of invalid nominal diameters.
In the above settings, the range of invalid nominal diameters is 1-19.

(4) Water supply calc

- Check water supply unit or connection opening diameter of connection apparatus

If checked, the water supply unit or connection opening’s diameter of apparatus is checked
when it is obtained from the apparatus.
- Set up invalid nominal diameter
Set the range of invalid nominal diameters.
In the above settings, the range of invalid nominal diameters is 1-19.

(5) Calc drainage

HVAC/SAN-408
HV
VAC/SAN / Change Size
S (Give manually input size))

- Check k draining unit of connection apparatus

If ch
hecked, the drraining unit is checked
c whenn it is obtainedd from apparattus.
- Set upp invalid nominnal diameter
Set the range of i nvalid nomina al diameters.
In th
he above setti ngs, the range e of invalid nominal diameteers is 1-19.

Description of the Com

mmand dialog

- Setting to cchange size at

a the reference level

1. Speccify the drawin

ng reference le
evel when ressized the recta
angular duct H-side.
(Can be change ed onlyif there is nogradiento
ofroot.)

Exampple
*Iff change the criteria
c at the bottom
b

2. Speccify the drawin

ng reference leevel when ressized the 2-Lin
ness duct.
(C
Can be change ed onlyif there is nogradienttofroot.)

3. Speccify the drawin

ng reference le
evel when ressized the 2-Lin
ness pipe.
(S
Slope of the rooutecan be changedin the ccase ofup to1/2 20.)

HVAC/SAN-4
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 HVAC/SAN / Cha
ange Size ((Give manually inputt size)

- If the targe
et for providing
g size is "Entirre route":
By specifyiing a duct or pipe
p to which size
s is provide
ed, the followin
ng dialog is dis
splayed.

[Duct] [Pipe] [R
Refrigerant Pippe]

[Sheath Pip
pe] [Tube]

- If the targeet for providing

g size is "Part of route only" :
To insstructthe pipe/duct /chamber to grantsize,, the followingdialog box is displayed.
d
(T
The resizing ofo the chamberr, it is only parrt of the route.)

[Duct] [cham
mber] [Pipee]

[Refrigerant Pipe] [Sheath Pipe / Tube]

HVAC/SAN-4
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HV
VAC/SAN / Change Size
S (Give manually input size))

- If the targe
et for providing
g size is "Set section":
s
“Pipe”

Beforre specifying rroute After specifying route

- If the targe
et for providing
g size is "Segm
ment":
By specifyiing a duct or pipe
p to which size
s is provide
ed, the followin
ng dialog is dis
splayed.

[D
Duct] [Pipe]

1. Size input Input size of each part is

s displayed.
(1) Input duc
ct size

Rectangularr duct
“Entire route” “Part of route only”

ct
Circular duc
“Entire route
e” “Part of routte only”

ng size
A. Givin
Sele be provided with
ect a route to b w size from “Rectangular
“ dduct” or “Circu
ular duct.”

HVAC/SAN-4
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 HVAC/SAN / Cha
ange Size ((Give manually inputt size)

Alsoo, set sizes to provide “W, H,

H φ."
(* Sizes can be ob btained from already
a placed
d parts by usinng the drop buutton on the rig
ght.)
B. Standdard size
Inpuut sizes are coonverted to sta
andard sizes according
a to thhe round off pitch.
C. Curreent size
Currently provided d sizes are dis
splayed.

pe size
(2) Input pip

“Entirre route” “Part of rooute only”

A. Givinng size
Set a pipe diametter. Click the “List
“ of nomina al diameters”” button to show the “List
of nominal diametters” of the pip pe parts.
Only method is “Parrt of route”, select the type oof a route to which
y if the input m w
sizees are provided d.
(* Sizes can be ob btained from already
a placed
d parts by usinng the drop bu utton on the rig
ght.)
B. Stand dard size
Inpuut pipe diametter is converte ed to the one which
w is approopriate to a spe
ecified pipe paart.
If the input size iss not appropria
ate, it is conveerted to a pipee diameter
one size up from the input diam meter.
C. Curre ent size
Currently provided d pipe part an
nd diameter are displayed.

(3) Input size of copper piipe for refrigerrant

“Entire route”” “Part of route”

A. Givinng size
Set a pipe diametter to be provided: “Liquid, Gas, G outlet gaas”
If the target pipe p part to be prov
vided with size es is “Coated ccopper pipe fo or refrigerant-
singgle coil”, a cheeck box to seleect whether giv ving sizes for liquid or gas is displayed.
(Forr “Coated copp per pipe for re
efrigerant – paair coil”, alwayss both sizes of
o Liquid
and Gas are give n.
(Forr “Coated copp per pipe for re
efrigerant – trip
ple coil”, alwayys both sizes of Liquid
and Gas are give n.)
Only y if the input m
method is “Parrt of route onlyy”, select the tyype of a route
e to which
sizees are provided d.
(* Sizes can be ob btained from already
a placed d parts by usinng the drop buutton on the rigght.)
B. Stand dard size
HVAC/SAN-4
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HV
VAC/SAN / Change Size
S (Give manually input size))

Inpuut pipe diametter is converte ed to the one which

w is approopriate to a
copper pipe for re efrigerant.
If the input size iss not appropria
ate, it is conve
erted to a pipee diameter
one size up from the input diam meter.
C. Curre ent size
Currently provided d pipe part an
nd diameter are displayed.

eath pipe size

(4) Input she e
“Entirre route” “Part of rouute only”

A. Givinng size
Set a pipe diametter to be provided: “Sheath pipe diameterr (only displayed for sheath pipe)”
Alsoo, if an urethan ne tube (inch), fluororesin tuube (inch), nyllon tube (inch), or copper
alloyy jointless pipee tube (inch) is selected as the target, pippe diameter ca annot be inputt.
(* Sizes can be ob btained from already
a placed
d parts by usinng the drop bu
utton on the rig
ght.)
B. Stand dard size
Inpuut pipe diametter is converte ed to an appropriate pipe diaameter.
If the input size iss not appropriaate, it is conveerted to a pipee diameter
one size up from the input diam meter.
C. Curre ent size
Currently provided d pipe part an
nd diameter are displayed.

2.
2 “Back” butto
on Goes ba
ack to a route which has bee
en input previo
ously.

3.
3 “Adopt” button / “Give sizze" button
Set sizes arre applied.

4.
4 Selecting a shape
If size providing target is “Set section”, select a shap pe of a reduceer which is created when an
arbitrary pooint on a route is specified at the start or end
e side. (* Foor pipe only)
1-line shapes

HVAC/SAN-4
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 HVAC/SAN / Change Size (Give manually input size)

2-Lines shapes

1. Use default shape (only for 1-line pipe and 2-Lines pipe)
- If checked:
A shape is drawn using the settings of 1-line pipe fitting selected
by the “Establishing Project Standards” command.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Fitting] – [1-
line pipe fitting])
- If not checked:
Fittings are drawn in the shape selected at 2.
2. Select shape
Select a fitting shape.
3. Display hierarchy when selecting parts (when selecting 2-Lines pipe fittings)
Parts can be searched and selected in the Explorer.

HVAC/SAN-414
HV
VAC/SAN / Change Size
S (Give manually input size))

Co
ontextual M
Menu Description

1. Contextual menu Desscribes the con

ntext-sensitive
e information.

1. Angle
e of hopper
elect a hopper drawing angle
Se e from either 15°or
1 30°.

Prrecautions
s

1.
1 Size attributtes
Size attributes input with this command
d can be chec
cked using thee “property” co
ommand, etc.

2.
2 Route style
e
The color off 1-line route a
after providing sizes is changed to the collor which has been selected
d
with the “Establishing Pro oject Standards” command.
([HVAC/SAN N] – [Route / FFitting] – [Settings by route function] – [Sttyle/Material])
Lead pipes are excluded.

3.
3 Interlocking
g between partts and dimenssions / annotattions
Refer the de
etails to “Interllocking betwee
en parts and dimensions
d / aannotations.”

4.
4 Changing reectangular /cirrcular sizes
When sizes are changed from rectangu ular to circularr or vice versaa, each materia
al is changed
as follows. Rectangular d duct materials are shown on n the left, and circular duct materials
m are shown
s
on the right..
- Galvannized steel she vanized steel sheet
eet <- -> Galv s spiral duuct
- SUS sheet <- -> SU US round shee et
- PVC steel(in/out) <- -> PVC round d steel(in/out)
- PVC steel(in) <- -> P PVC round ste eel(in)
- PVC steel(out) <- -> > PVC round steel(out)
s
- Galvannized steel pla ate <- -> Galvaluume round duuct
- ZAM steel
s <- -> ZAM steel
s spiral ducct
- Super dyma <- -> Super dyma spiral d uct
- Linnedd <- -> Linnedd spiral duct
- Rigid polyvinyl
p chlorride plate -> Other circular
c duct mmaterial 10
- Grass fiber -> Other circular
c duct mmaterial 10
- Other rectangular du uct material 1 <- -> Other circular
c duct mmaterial 1
- Other rectangular du uct material 2 <- -> Other circular
c duct mmaterial 2
- Other rectangular du uct material 3 <- -> Other circular
c duct mmaterial 3
- Other rectangular du uct material 4 <- -> Other circular
c duct mmaterial 4
- Other rectangular du uct material 5 <- -> Other circular
c duct mmaterial 5
- Other rectangular du uct material 6 <- -> Other circular
c duct mmaterial 6
- Other rectangular du uct material 7 <- -> Other circular
c duct mmaterial 7
- Other rectangular du uct material 8 <- -> Other circular
c duct mmaterial 8
- Other rectangular du uct material 9 <- -> Other circular
c duct mmaterial 9
- Other rectangular du uct material 100 <- -> Other circular
c duct mmaterial 10
5.
5 Tracing to d
different facilitty
Tracing to different
d facilitie
es cannot be performed.

6.
6 Tracing diffferent types of
o pipe materia al
If a size prov
viding target iss “Set section”” and there is a pipe materiaal which is different from a
specified pipe material wit hin a route, thhe different pip
pe material is eexcluded fromm the segmentt
specification
n target route.
HVAC/SAN-4
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 HVAC/SAN / Cha
ange Size ((Give manually inputt size)

7.
7 2-Lines valvve
Different dia
ameter is not a
absorbed by a reducer for 2-Lines
2 valve. If a different diameter
d doess not
exist, a shap
pe cannot be ccreated so tha
at 2-Lines valv
ve is deleted. ((* 1-line valve
e is retained.)

8.
8 2-Lines circcular duct fittin
ng
(1) By chan nging 2-Lines d duct part to cirrcular duct siz
ze, the shape iis drawn
adopting g the manufaccturer’s setting gs of a circularr duct fittings sselected
with the “Establishing g Project Stand dards” comma and.
([HVAC//SAN] – [Routte / Fitting] – [S Settings by route function] – [Fitting] – [2--
Lines du uct fitting (indeependent of fuunction)])
Each fittting dimension n for the selec
cted manufacturer’s settingss can be set
with the “Creating a Custom Fittin ng” command..
Using thhe settings forr each fitting inn the “Creating g a Custom Fittting” comman nd, you can seelect
whetherr drawing a fittting with a calc culation formuula when theree is no size seettings obtaine
ed.
Fittings drawing by ussing a calculattion formula are displayed inn a
dashed line (tempora ry display). Also, elbows an nd sound absoorbing elbows to be drawn
in this case are create ed regarding the
t R value (1.0R, 1.5R, 2.00R) set in the “Set “ up curvatture”
dialog as
a the coefficie ent of curvaturre.
If no calculation formu ula is used, the following me essage is dispplayed, and fittings cannot
be draw wn.
(2) If the bra
anch 1 size of RT pipe beco omes the same e as the main size as shown
below, the
t RT pipe is changed to T pipe. Similarly, an RTR pippe is changed to a wye pipe e, and a
WRT pip pe is changed d to a cross pippe.

Convers sely, if the bra

anch 1 size of T pipe becomes the same aas the main size, the T pipe e is not
changed d to an RT pip pe, and changed as a T pipe e + hopper. (SSame process is applied to RTRR
and WR RT pipes.)
Also, if the
t branch 1 ssize of a RT pipe becomes bigger b than thhe main size, itt is changed
as T pippe + hopper. (S Same process s is applied to RTR and WR RT pipes.)
(3) If a route
e size includin g collar is cha
anged, it is pro
ocessed as folllows.

HVAC/SAN-4
416
HV
VAC/SAN / Change Size
S (Give manually input size))

9.
9 Processing refrigerant pip
pe
Coated copp per pipes (triple efrigerant pipess provided witth size symbol
e coil) for refriigerant and re
information by the “Refriggerant Pipe tab ble” command d are excludedd from process sing.

10.
1 Real time ffunction
When changing sizes, hid ding lines , finding interferen
nce (only partss with a 2-linee or 1-
line size) prrocess can be
e processed in real time.
Whether using the real timme function ca an be set from the [Set realttime] of the co ontext menu.
Also, the settings for hidd
den lines, finding interferencce of the “Estaablishing Proje ect Standards””
command are adopted fo r processing real r time hiddeen lines, real-ttime finding interference pro
ocess.
(Those can n also be sett using Hidde en Line comm mand,. Findingg interference command)

11.About thecchamber Can change

c the siz
ze of the cham
mber box only when in "Only
y part of the rooute" setting.

12. Center lin

ne extra length
h
A
Adopt the settin
ng values from
m“Establishing
g Project Stand
dards” commaand when perfforming a
siize change pro ocess.

HVAC/SAN-4
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 HVAC/SAN / Cha
ange Size ((Give manually inputt size)

Usage Exam
mple

1. Example o
of providing th
he entire duc
ct route with m
manually input sizes

(1) S
Specifying a target
t duct
(1) pecify a part to start tracin
Sp ng.
Specify a target duct (1).

(2) Sp
pecify the tracce direction.
Specify the trace
e direction (2)..

(2) Inputting size

es
(3) Se
et sizes to proovide.
Fro
om “Input size
e” dialog:
W:
W 500
H: 300
Cllick the "Adopt" button.

epeat the same step to provvide all sizes.

Re

2.
2 Example o
of providing th
he entire pipe
e route with m
manually inpu
ut sizes

(1) S
Specifying a target
t pipe
(1) Sp
pecify a part to
t start tracin
ng.
Sp
pecify a target pipe (1).

(2) pecify the trac

Sp ce direction.
Sp
pecify the trace
e direction (2)).

(3) Doo you want to o process theese parts indicated in red?

?
When the confirmation dialog is displayed,
clic
ck “Yes” to confirm.

HVAC/SAN-4
418
HV
VAC/SAN / Change Size
S (Give manually input size))

(2) Inputting size

es
(4) Se
et sizes to proovide.
Fro
om “Input sizee” dialog:
Piipe diameter: 50
5
Click the “Give size”
s button.

Re
epeat the same step to provvide all sizes.

3.
3 Example o
of setting size
es by specifyiing a segmen
nt in a duct ro
oute

(1) S
Specifying a target
t duct
(1) Sp
pecify the starting point off a pipe or du
uct to change
e sizes.
Sp
pecify the startting point (1).

Sp
pecify the endd point of a p
pipe or duct to
o finish size change.
c
(2) Sp
pecify the end point (2).

(2) Inputting size

es
(3) Se
et sizes to proovide.
Fro
om “Input sizee” dialog:
W: 500
H: 300
Click the “Give size”
s button.

(3) C
Changing sizes
(4) Hooppers are drrawn at the sttarting and end point of
siz
ze change.

HVAC/SAN-4
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 HVAC//SAN / Chaange Size (Calc ductt size)

Chang
C ge Size
e (Calc
c ductt size)
Function O
Overview

Calculates
C duct sizes based
d on airflow an
nd apply calcu
ulated sizes (a
airflow, standard diameter, dduct size) to 1-line/2-
Lines
L duct rou
utes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Size (S)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command Commands re

elated to route
e modification
n can be selec
cted.

2.
2 Selecting a calculation method
m
Select a routte calculation method from “Entire
“ route” or “Part of rouute.”
(1) Entirre route
Add
d sizes to the mmain route and d it related bra
anch routes.
(2) Part of route only
d sizes only to a specified ro
Add oute.
(3) Set section
s
Add
d sizes to the rroute in a Set section.

3.
3 Selecting size input meth
hod
Select a meethod of inputtiing sizes to a route from “Give manually iinput size”, “C
Calc duct size”,
“Calc chilled
d / hot water”, “Calc water supply
s ”, or “Calc drainage.””

4.
4 Link
If a calculattion method iss “Part of routee only”, specify
y whether seleecting the entire route which
h
is connected d with an elbo
ow.
(1) If thee Linkage che ck box is ON:
Sizees are added tto the route (1) and also to the
t route (2) vvia an elbow.
If there are route connections beyond
b the rou
ute (2) using eelbows, they are
a also added d sizes.
(2) If thee Linkage che ck box is OFF F:
Sizees are added o only to the rou
ute (1).

5.
5 Cross section connection
n check
Regardless s of the connecction state on a cross sectio he connection or not
on, select wheether editing th
based on the t connection n state on a flat plane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
HVAC/SAN-4
420
HV
VAC/SAN / Change Size
S (Calc duct size)

If a connection is properly created at a flat plane, it can

be edited
e regardleess of the con
nnection state on the cross ssection.

6.
6 Detail settin
ngs
Set the deta
ails of size inp
put and calcula
ation.
Refer to “Ch
hange size” – “Give manually input size” – “6. Detail seettings”.

Descriptio
on of the Co
ommand dialog

1. Calculation conditions
Set necessa
ary conditionss to calculate.

2 Other conditions
2.
Set constan
nts to be used for calculation.

3.
3 Obtain load
d capacity
Obtain airflo
ow from a spe
ecified air diffu
user.

4 Calculation result
4.
Display a ca
alculation resu ng to the resultt, it can be chaanged to an arbitrary value.
ult. By referrin

5 List of size by aspect

5.
Select a siz
ze from the sizze list by aspect.

Setting to change size att the reference

e level

Refer to [Giive manually i nput size] – [D

Description of the Commandd dialog].

HVAC/SAN-4
421
 HVAC//SAN / Chaange Size (Calc ductt size)

Contextual
C l Menu Des
scription

1. Contextual menu Desscribes the con

ntext-sensitive
e information.

1. Angle
e of hopper
Se
elect a hopper drawing angle
e from either 15°or
1 30°.

Precaution
ns

1. Size attributes
Size attributes input with this command
d can be chec
cked using thee “Size annotation” comman
nd, etc.

2.
2 Route style
e
The color of 1-line route a
after providing
g sizes is channged to the coolor which has been selected
d
with the “Es
stablishing Prooject Standardds” command..
([HVAC/SA AN] – [Route / Fitting] – [Setttings by route function] – [S
Style / Material])
Lead pipess are excludedd.

3.
3 Size setting
g duct
Trace starting part
A duct whichh is perpendiccular to the dra
awing cannot be specified aas a trace starrting part.

4.
4 Interlocking
g between partts and dimenssions / annotattions
Refer the de
etails to “Interllocking betwee
en parts and dimensions
d / aannotations.”

5.
5 Changing re
ectangular/ cirrcular sizes
When sizes are changed from rectangu ular to circularr or vice versaa, each materia
al is changed
as follows. Rectangular d duct materials are shown on n the left, and circular duct materials
m are shown
s
on the right..
- Galvanizeed steel sheet <- -> Galvanizzed steel shee et spiral duct
- SUS shee et <- -> SUS roound sheet
- PVC steel(in/out) <- -> PPVC round ste eel(in/out)
- PVC steel(in) <- -> PVC C round steel(iin)
- PVC steel(out) <- -> PV VC round steell(out)
- Galvanizeed steel plate <- -> Galvalume e round duct
- ZAM steell <- -> ZAM steel spiral duct
- Super dymma <- -> Super dym ma spiral duct
- Linned <-- -> Linned spiral duct
- Rigid polyvinyl chloride plate -> Other circu
ular duct mateerial 10
- Grass fibe
er -> Other circuular duct mateerial 10
- Other recttangular duct mmaterial 1 <-- -> Other circuular duct mateerial 1
- Other recttangular duct mmaterial 2 <-- -> Other circuular duct mateerial 2
- Other recttangular duct mmaterial 3 <-- -> Other circuular duct mateerial 3
- Other recttangular duct mmaterial 4 <-- -> Other circuular duct mateerial 4
- Other recttangular duct mmaterial 5 <-- -> Other circuular duct mateerial 5
- Other recttangular duct mmaterial 6 <-- -> Other circuular duct mateerial 6
HVAC/SAN-4 422
HVAC/SAN / Change Size (Calc duct size)

- Other rectangular duct material 7 <- -> Other circular duct material 7
- Other rectangular duct material 8 <- -> Other circular duct material 8
- Other rectangular duct material 9 <- -> Other circular duct material 9
- Other rectangular duct material 10 <- -> Other circular duct material 10

6. Tracing to different facility

Tracing to different facilities cannot be performed.

7. Tracing different types of pipe material

If a size providing target is “Set section” and there is a pipe material which is different from a
specified pipe material within a route, the different pipe material is excluded from the segment
specification target route.

8. Real time function

When changing sizes, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using the detail setting in [Set realtime] of the context menu and Hidden
Line command.)

９.Center line extra length

Adopt the setting values from “Establishing Project Standards” when performing a
size change process.

HVAC/SAN-423
 HVAC//SAN / Chaange Size (Calc ductt size)

Usage Exa
ample

1. Example o
of providing th
he entire duc
ct route with s
sizes by calculating duct sizes
s

(1) S
Specifying a target
t duct
(1) Specify
S a duct to start traccing.
Specify
S a targe
et duct (1).

(2) Specify
S the tra
ace direction n.
Specify
S the trace direction (22).

(3) Set
S the air vollume to assig
gn.
From
F the Set Air
A Volume diaalog box
Air
A volume (m3 3/h): 100
Set
S as above and
a press the [Adopt] button
n.

Obtain
O airflow from
f an air difffuse which
connects
c to the
e specified rouute,
and
a provide the e entire speciffied route with
h calculated sizzes.

HVAC/SAN-4
424
HV
VAC/SAN / Change Size
S (Calc duct size)

2.
2 Example o
of providing a part of duct with sizes by
y calculating duct sizes

(1) Setting calculation conditions

S
(1) Set calculatioon conditionss.
Give circular duct size: ONN
Unit of cumulative load: 0.000
Click the “Obttain load capaacity” button (1).

(2) S
Specifying airrflow obtainin
ng object 1
(2) Specify equip pment from w which load caapacity is obttained.
Specify an airr diffuser (2) frrom which airflow is obtaine
ed.

(3) Turn “Obtain n load capacitty” OFF.

btain load capaacity” button (1)
Click the “Ob ( to turn it OFF.

HVAC/SAN-4
425
 HVAC//SAN / Chaange Size (Calc ductt size)

(3) A
Applying calc
culated size 1
(4) Specify a ducct to apply si ze to.
Specify ducts (3) to apply thhe calculated size to.

(4) C
Changing calculation cond
ditions
(5) Change calcu ulation condiitions.
Give rectangu ular duct size:: ON
Click the “Obttain load capaacity” button (4
4).

(5) S
Specifying airrflow obtainin
ng object 2
(6) Specify
S equip
pment from w which load cap pacity is obta
ained.
Specify
S an air diffuser
d (5) froom which airflo
ow is obtained
d.
Itt is added to th
he airflow obtaained at (2).

(7) Turn
T “Obtain load capacityy” OFF.
Click the “Obttain load capaacity” button (4
4) to turn it OF
FF.

(6) A
Applying calc
culated size 2
(8) Specify
S a duct to apply sizze to.
Specify
S a duct (6) to apply thhe calculated size
s to.

Repeat
R me step to proovide all sizes.
the sam

HVAC/SAN-4
426
HV
VAC/SAN / Change Size
S (Calc Chilled/Ho
ot Water)

Chang
C ge Size
e (Calc
c Chilled/Ho
ot Watter)
Function O
Overview

Calculates
C chilled/hot waterr pipe diamete
er based on eq
quipment load
d capacity to apply an approopriate pipe dia
ameter to 1-lin
ne/2-
Lines
L pipe rou
utes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Size (S)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command
Commands related
r to route
e modification
n can be selec
cted.

2 Selecting a calculation method

2. m
Select a routte calculation method from “Entire
“ route” or “Part of rouute.”
(1) Entirre route
Add
d sizes to the mmain route and d it related bra
anch routes.
(2) Part of route only
d sizes only to a specified ro
Add oute.
(3) Set section
s
Add
d sizes to the rroute in a Set section.

3.
3 Selecting size input meth
hod
Select a meethod of inputtiing sizes to a route from “Give manually iinput size”, “C
Calc duct size”,
d / hot water”, “Calc water supply
“Calc chilled s ”, or “Calc drainage.””

4.
4 Link
If a calcula ation method iss “Part of route
e only”, speciffy whether sel ecting the enttire route whicch
is connected d with an elbo
ow.
(1) If thee Linkage che ck box is ON:
Sizees are added tto the route (1) and also to thet route (2) vvia an elbow.
If there are route connections beyond
b the rou
ute (2) using eelbows, they are
a also added d sizes.
(2) If thee Linkage che ck box is OFF F:
Sizees are added o only to the rou
ute (1).

5.
5 Cross section connection
n check
Regard dless of the co
onnection state
e on a cross section, select whether editin
ng the connecction
or not based on the cconnection state on a flat plaane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
HVAC/SAN-4
427
 HVAC
C/SAN / Ch
hange Sizee (Calc Chilled/Hot Water)

If a connection is properly created at a flat plane, it can

be edited
e regardleess of the con
nnection state on the cross ssection.

6.
6 Detail settin
ngs
Set the deta
ails of size inp
put and calcula
ation.
Refer to “Ch
hange Size” – “Give manually input size” – “6. Detail seettings”.

Descriptio
on of the Command dialog
d

Calcullation method Calcu

ulation methodd
“Entire
e route” “Part of route only””

1. Calculation conditions
ary conditionss to calculate.
Set necessa

2.
2 Other conditions
nts to be used for calculation.
Set constan

3.
3 Obtain load
d capacity
Obtain load
d capacity from
m a specified equipment.
e

4 Calculation result
4.
Display a ca
alculation resu
ult.

Setting to change size att the reference

e level

Refer to [Giive manually i nput size] – [D

Description of the Commandd dialog].

HVAC/SAN-4
428
HVAC/SAN / Change Size (Calc Chilled/Hot Water)

Contextual Menu Description

1. Contextual menu
Describes the context-sensitive information.

1. Angle of hopper
Select a hopper drawing angle from either 15°or 30°.

Precautions

1. Size attributes
Size attributes input with this command can be checked using the “Size annotation” command, etc.

2.Route style
The color of 1-line route after providing sizes is changed to the color which has been selected
with the “Establishing Project Standards” command.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Style / Material])
Lead pipes are excluded.

3. Parts excluded from targets

Sheath pipes, refrigerant pipes, and lead pipes are excluded from calculation.

4. Interlocking between parts and dimensions / annotations

Refer the details to “Interlocking between parts and dimensions / annotations.”

5. Tracing to different facility

Tracing to different facilities cannot be performed.

6. Tracing different types of pipe material

If a size providing target is “Segment” and there is a pipe material which is different from a
specified pipe material within a route, the different pipe material is excluded from the segment
specification target route.

7. Real time function

When changing sizes, hiding lines can be processed real time.
Whether using the real time function can be set from the [Set realtime] of the context menu.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using the detail setting in [Set realtime] of the context menu and Hidden
Line command.)

8.Center line extra length

Adopt the setting values from Establishing Project Standards when performing a size change process.

HVAC/SAN-429
 HVAC
C/SAN / Ch
hange Sizee (Calc Chilled/Hot Water)
W

Usage Exa
ample

1. Example o
of providing th
he entire chilled/hot waterr pipe route with
w sizes usiing chilled/ho
ot water calcu
ulation

(1) S
Specifying a target
t pipe
(1) Specify a pippe to start traccing.
Specify a targ
get pipe (1).

(2) Specify the trace direction n.

ace direction ((2).
Specify the tra

(3) Set the flow rate

r of deman nd load to as
ssign.
From the Set Flow Rate of Demand Load d dialog box
Flow rate of demand
d load: 50.0
Set as above and press thee [Adopt] butto
on.

Obtain load ca apacity from eequipment whiich connects to

t a
specified routee and apply caalculated
size to all pipe
es of the speccified route.

2.
2 Example off providing part of a chille
ed/hot water p
pipe route with sizes using chilled/hot water calculation

(1) S
Setting calculation conditions
(1) Set calculattion condition ns.
Cumulative flow rate of deemand load: 0.00
0
Click the “Ob
btain flow ratee of demand lo
oad” button (1)).

HVAC/SAN-4
430
HV
VAC/SAN / Change Size
S (Calc Chilled/Ho
ot Water)

(2) S
Specifying flo
ow rate obtain
ning object 1
(2) Specify equuipment from which flow rate
r of
demand loa ad is obtainedd.
Specify equipment (2) from
m which flow rate
r is obtaine
ed.
(3)
Turn “Obtaiin flow rate o of demand loa ad” OFF.
Click the “Ob btain flow ratee of demand lo
oad” button
(1) to turn it OFF.

(3) A
Applying calc
culated size 1
(4) Specify pipees to apply s ize to.
Specify pipes (3)(4)(5)(6) tto apply the calculated size
e to.

(4) S
Specifying flo
ow rate obtain
ning object 2
(5) Turn “Obtaiin flow rate oof demand loa ad” ON.
Turn “Obtain
n flow rate of ddemand load” ON again.

Specify equ uipment from which flow rate r of

(6) demand loa ad is obtained d.
Specify equipment (7) from m which flow rate
r is obtaine
ed.
o the flow ratee obtained at (2
It is added to 2).

(7) Turn “Obtaiin flow rate o of demand loaad” OFF.

n flow rate of ddemand load” to turn it OFF
Click “Obtain F.

(5) A
Applying calc
culated size 2
(8) Specify pippes to apply ssize to.
Specify pipe
es (8)(9) to appply the calculated size to.

Repeat the same step to provide all siz

zes.

HVAC/SAN-4
431
 HVAC/SAN
H N / Changee Size (Calc water su
upply)

Chang
C ge Size
e (Calc
c wate
er sup
pply)
Function O
Overview

Calculates
C waater supply pip
pe diameter ba
ased on waterr supply load unit
u of equipment to apply aan appropriate pipe diameter to 1-
line/2-Lines
l piipe routes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Size (S)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command
Commands
s related to rou
ute modification can be sele
ected.

2 Selecting a calculation method

2. m
Select a targget route to ad
dd sizes from “Entire route” “Part of routee only.” or "Se
et section"
(1) Entire route
d sizes to the m
Add main route and d it related bra
anch routes.
(2) Part of route only
d sizes only to a specified ro
Add oute.
(3) Set section
s
Add
d sizes to the rroute in a Set section.

3.
3 Selecting size input meth
hod
Select a method
m of inpu
utting sizes to a route from “Give manuallyy input size”, “Calc
“ duct size
e”,
“Calc chille
ed / hot waterr”, “Calc water supply ”, or “C
Calc drainagee.”

4.
4 Link
If a calculattion method iss “Part of routee only”, specify
y whether seleecting the entire route which
h
is connected d with an elbo
ow.
(1) If thee Linkage che ck box is ON:
Sizees are added tto the route (1) and also to the
t route (2) vvia an elbow.
If there are route connections beyond
b the rou
ute (2) using eelbows, they are
a also added d sizes.
(2) If thee Linkage che ck box is OFF F:
Sizees are added o only to the rou
ute (1).

5. Cross sectiion connection

n check
Regardless s of the connecction state on a cross sectio he connection or not
on, select wheether editing th
based on th he connection state on a flat plane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
If a connection is properly created at a flat plane, it can
be edited
e regardle nnection state on the cross ssection.
ess of the con
HVAC/SAN-4
432
HV
VAC/SAN / Change Size
S (Calc water sup
pply)

6.
6 Detail settin
ngs
Set the deta
ails of size inp
put and calcula
ation.
hange Size” – “Give manually input size” – “6. Detail seettings”.
Refer to “Ch

Descriptio
on of the Co
ommand dialog

“En
ntire route”

1.
1 Selecting ca
alculation cond
ditions
Select necessary conditio ons to calculatte.
(1) Calculate based on load unit
(2) Calculate by jistfied table

2.
2 Specify flow
w velocity
Specify whe
ether reflecting
g flow velocity
y to calculation
n formula.

3.
3 Set flow velocity
Specify a flo
ow velocity va
alue.

4.
4 Specify pre
essure drop
ether reflecting
Specify whe g pressure dro
op to calculation formula.

5.
5 Specify hyd
draulic grade value
v
Specify a pressure drop vvalue.

6.
6 Select flow rate to be use
ed
w rate to be ussed from “Flas
Select flow sh valve” or “F
Flash tank.”

7.
7 Select function of equipm
ment
nction of equip
Select a fun pment from eitther “Public us
se" or “For privvate room.”

8.
8 Other condition button
Set constan
nts to be used for calculation.

HVAC/SAN-4
433
 HVAC/SAN
H N / Changee Size (Calc water su
upply)

“Part of route
e only”

1. Specify flow
w velocity
Specify wheth
her reflecting fflow velocity to calculation formula.
f

2.
2 Set flow velocity
Specify a flow
w velocity valu
ue.

3.
3 Specify pre
essure drop
her reflecting pressure drop
Specify wheth p to calculation
n formula.

4.
4 Specify hyd
draulic grade value
v
Specify a pressure drop va
alue.

5.
5 Specify unitt of cumulativve load
Specify the unit of cumulat ive load.

6.
6 Select flow rate to be use
ed
Select flow ra
ate to be used
d from “Flash valve”
v or “Flas
sh tank.”

7.
7 Select function of equipm
ment
ction of equipm
Select a func ment from eith
her “Public use
e" or “For privaate room.”

8.
8 Display cum
mulative flow rate
r of demand
d load
Display cumulative flow ra
ate of demand load.

9.
9 Obtain load
d unit
Obtain load unit
u from speciified equipmen
nt.

10.
1 Other cond
dition button
s to be used fo
Set constants or calculation.

11. Calculation result

Display a calc
culation resultt.

Setting to change size at tthe reference level

HVAC/SAN-4
434
HV
VAC/SAN / Change Size
S (Calc water sup
pply)

Refer to [Give
e manually inp
put size] – [De
escription of th
he Command ddialog].

Contextual
C l Menu Des
scription

1. Contextual menu Desscribes the con

ntext-sensitive
e information.

1. Angle
e of hopper
Select a hoppe
er drawing ang
gle from either 15°or 30°.

Precaution
ns

1. Size attributes
Size attributes inpu
ut with this com
mmand can be checked usiing the “Size aannotation” co
ommand, etc.

2.
2 Route style
The color
c of 1-line route after prooviding sizes is changed to the color whicch has been selected
s
with the
t “Establishhing Project Sttandards” com mmand.
([HVAAC/SAN] – [Ro oute / Fitting] – [Settings by
y route function] – [Style/Maaterial])
Lead
d pipes are exxcluded.

3.
3 Parts exclud
ded from targe
ets
Shea ath pipes, refrigerant pipes, and lead pipe
es are exclude
ed from calculaation.

4.
4 Interlocking
g between partts and dimenssions / annotattions
o “Interlocking between partts and dimensions / annotattions.”
Refer the details to

5.
5 Tracing to d
different facility
Tracin ng to different facilities cann
not be perform
med.

6.
6 Tracing diffferent types off pipe materiall
If a size providing target
t is “Set ssection” and there is a pipe material whicch is different from
f a
specified pipe mate erent pipe matterial is excludded from the segment
erial within a rroute, the diffe
specification targett route.

7.
7 Real time fu
unction
When n changing sizzes, hiding line
es can be processed real tim me.
Whetther using the real time funcction can be set from the [Set realtime] off the context menu.
m
Also, the settings for
f hidden line es of the “Esta ablishing Proje
ect Standards”” command
are adopted
a for pro
ocessing real ttime hidden lines.
(Thosse can also bee set using the g in [Set realtiime] of the conntext menu an
e detail setting nd Hidden
Line command.)

８.Center liine extra lengtth

A
Adopt the settin
ng values from
m Establishing
g Project Stand
dards when peerforming a size change pro
ocess.

HVAC/SAN-4
435
 HVAC/SAN
H N / Changee Size (Calc water su
upply)

Usage Exa
ample

1. Example o
of providing th
he entire water supply pip
pe route with sizes using water
w supplyy calculation

(1) S
Specifying a target
t pipe
(1) Specify a pippe to start traccing.
Specify a targ
get pipe (1).

(2) Specify the trace direction n.

Specify the tra
ace direction ((2).

(3)

Set the load unit to assign

n.
From the Set Load Unit diallog box
Load unit: 5.0
0
Set as above and press thee [Adopt] butto
on.

Obtain water supply

s load unnit for equipment which
connects a sp pecified route, and apply callculated
size to all pipe
es of the speccified route.

2.
2 Example o
of providing part
p of a water supply pipe
e route with sizes
s using water
w supply ccalculation

(1) S
Setting calcula
ation condition
ns
HVAC/SAN-4
436
HV
VAC/SAN / Change Size
S (Calc water sup
pply)

(1) Set calculattion condition ns.

Unit of cumuulative load: 00.00
Click the “Ob
btain load unitt” button (1).

(2) S
Specifying load unit obtaining object 1
(2) Specify equuipment from which load unit
u
is obtained..
Specify equipment (2) from
m which load unit is obtaine
ed.
(3)
Turn “Obtaiin load unit” O
OFF.
（１） Clic ck the “Obtain load unit” buttton (1) to turn
n it
OFF.

(3) A
Applying calc
culated size 1
(4) Specify pipees to apply s ize to.
Specify pipes (3)(4) to appply the calcula
ated size to.

(4) S
Specifying load unit obtaining object 2
(5) Turn “Obtaiin load unit” OON.
Turn “Obtain
n load unit” ON
N again.

Specify equ uipment from which load unit u is obtained.

(6) Specify equipment (5) from m which load unit is obtaine
ed.
o the load unitt obtained at (2
It is added to 2).

Turn “Obtaiin load unit” O OFF.

(7) Click “Obtain
n load unit” to turn it OFF.

(5) A
Applying calc
culated size 2
(8) Specify a piipe to apply ssize to.
Specify a pip
pe (6) to applyy the calculate
ed size to.

Repeat the same

s step to pprovide all size
es.

HVAC/SAN-4
437
 HVA
AC/SAN / Change
C Siize (Draina
age Calcula
ation)

Chang
C ge Size
e (Dra
ainage Calcu
ulation
n)
Function O
Overview

Calculates
C dra
ainage pipe diameter based
d on drainage load unit of eq
quipment to ap
pply an approppriate pipe dia
ameter to 1-lin
ne/2-
Lines
L pipe rou
utes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Size (S)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command
Commands related
r to route
e modification
n can be selec
cted.

2.
2 Selecting a calculation method
m
Select a targeet route to add
d sizes from “E
Entire route” “Part
“ of route oonly.” or "Set section"
(1) Entirre route
Add
d sizes to the mmain route and d it related bra
anch routes.
(2) Part of route only
Add
d sizes only to a specified rooute.
(3) Set section
s
d sizes to the rroute in a Set section.
Add

3.
3 Selecting size input meth
hod
Select a method of inputtinng sizes to a route from “Givve manually innput size”, “Ca
alc duct size”, “Calc
chilled / hot water”,
w “Calc w
water supply ”, or “Calc drain
nage.”

4.
4 Link
If a calculation method is “P Part of route only”,
o specify whether
w select
cting the entire
e route which
is connected with an elbow w.
(1) If thee Linkage che ck box is ON:
Sizees are added tto the route (1) and also to the
t route (2) vvia an elbow.
If there are route connections beyond
b the rou
ute (2) using eelbows, they are
a also added d sizes.
(2) If thee Linkage che ck box is OFF F:
Sizees are added o only to the rou
ute (1).

HVAC/SAN-4
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HV
VAC/SAN / Change Size
S (Drain
nage Calcu
ulation)

5.
5 Cross section connection
n check
Regardle ess of the connnection state on
o a cross sec ction, select w
whether editing
g the connectio
on
or not based on the cconnection sta ate on a flat pla
ane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
If a connection is properly created at a flat plane, it can
be edited
e regardle nnection state on the cross ssection.
ess of the con

6.
6 Detail settin
ngs
Set the deta
ails of size inp
put and calcula
ation.
Refer to “Ch
hange Size” – “Give manually input size” – “6. Detail seettings”.

Descriptio
on of the Co
ommand dialog

1. Calculation conditions Set necessary conditionss to calculate.

(1) Calc. horizontal brancch pipe

A. Calcuulation method d
Seleect from “Calcc. horizontal brranch pipe”, “C
Calc. horizontaal main pipe”,
Calcc. standpipe leess than 3F”, or
o “Calc. standdpipe more thaan 4F.”
B. Unit of
o cumulative load of horizo ontal branch piipe
Inpu
ut the unit of ccumulative load of a horizontal branch pippe.
C. Trap diameter of h horizontal brannch pipe
ut the trap diam
Inpu meter of a horrizontal branch
h pipe.
D. Number of toilets o of horizontal branch
b pipe
ut the number of toilets of ho
Inpu orizontal branch pipe.
E. Optim
mum pipe diam meter
Calcculated pipe d diameter is displayed.

(2) Calculate
e horizontal m
main pipe

HVAC/SAN-4
439
 HVA
AC/SAN / Change
C Siize (Draina
age Calcula
ation)

A. Calcuulation method d
Seleect from “Calcculate horizonttal branch pipe
e”, “Calculate horizontal ma ain pipe”,
“Calculate vertica al pipes under 3F”, or “Calcu
ulate vertical ppipes 4F or ab
bove.”
B. Unit of
o cumulative load of horizo ontal branch piipe
ut the unit of ccumulative load of a horizontal branch pippe.
Inpu
C. Slopee and optimum m pipe diameter of horizontaal main pipe
Commbinations of sslopes and op ptimum pipe diameters for hoorizontal main n pipes can
be displayed
d and selected.
D. Optim
mum pipe diam meter
Calcculated pipe d diameter is displayed.

(3) Calc. sta

andpipe less th
han 3F

A. Calcuulation method d
Seleect from “Calcculate horizonttal branch pipee”, “Calculate horizontal ma ain pipe”,
“Calculate vertica al pipes under 3F”, or “Calcuulate vertical ppipes 4F or ab
bove.”
B. Unit of
o cumulative load of vertica al pipe
Inpu
ut the unit of ccumulative load of vertical piipes.
C. Optim
mum pipe diam meter
Calcculated pipe d diameter is displayed.

HVAC/SAN-4
440
HV
VAC/SAN / Change Size
S (Drain
nage Calcu
ulation)

(4) Calc. sta

andpipe more than 4F

A. Calcuulation method d
Seleect from “Calcc. horizontal brranch pipe”, “C
Calc. horizontaal main pipe”,
"Calc. standpipe lless than 3F”, or “Calc. stan ndpipe more thhan 4F.”
B. Unit of
o cumulative load of vertica al pipe
Inpu
ut the unit of ccumulative load of vertical piipes.
C. Unit of
o cumulative load of branch interval
Inpu
ut the unit of ccumulative load of branch intervals.
D. Optim
mum pipe diam meter
Calcculated pipe d diameter is displayed.

2.
2 Obtain load
d unit
Obtain load
d unit from spe
ecified equipm
ment.

3.
3 Calculation result
Appropriate er for a specified pipe part is
e pipe diamete s displayed.

Setting to change
c size att the reference
e level

Refer to [Giive manually i nput size] – [D

Description of the Commandd dialog].

Contextual
C l Menu Des
scription

1. Contextual menu
Describes the context-se
ensitive inform
mation.

1. Angle
e of hopper
Sele
ect a hopper d
drawing angle from either 15
5°or 30°.
HVAC/SAN-4
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 HVAC/SAN / Change Size (Drainage Calculation)

Precautions

1. Size attributes
Size attributes input with this command can be checked using the “Size annotation” command, etc.

2. Route style
The color of 1-line route after providing sizes is changed to the color which has been selected
with the “Establishing Project Standards” command.
([HVAC/SAN] – [Route / Fitting] – [Settings by route function] – [Style/Material])
Lead pipes are excluded.

3. Parts excluded from targets

Sheath pipes, refrigerant pipes, and lead pipes are excluded from calculation.

4. Interlocking between parts and dimensions / annotations

Refer the details to “Interlocking between parts and dimensions / annotations.”

5. Tracing to different facility

Tracing to different facilities cannot be performed.

6. Tracing different types of pipe material

If a size providing target is “Set section” and there is a pipe material which is different from a
specified pipe material within a route, the different pipe material is excluded from the segment
specification target route.

7. Real time function

When changing sizes, hiding lines can be processed real time.
Also, the settings for hidden lines of the “Establishing Project Standards” command
are adopted for processing real time hidden lines.
(Those can also be set using the detail setting in [Set realtime] of the context menu and Hidden
Line command.)

8.Center line extra length

Adopt the setting values from Draw Settings when performing a size change process.

HVAC/SAN-442
HV
VAC/SAN / Change Size
S (Drain
nage Calcu
ulation)

Usage Exa
ample

1. Example o
of providing th
he entire draiinage pipe ro
oute with size
es using “Calc. horizontal branch pipe”
” method.

(1) S
Specifying a target
t pipe
(1) Specify a pippe to start traccing.
Specify a targ
get pipe (1).

(2) Specify the trace direction n.

Specify the tra
ace direction ((2).

(3) Set connecto or and cleano

out
From the Set Connector annd Cleanout dialog box
5
Load unit: 0.5
Trap diameteer: 0
Number of toilets: 0
Set as above and press thee [Adopt] butto
on.

Obtain the unit of drainage load from the equipment wh

hich
connects a sp pecified route, and apply callculated
size to all pipe
es of the speccified route.

HVAC/SAN-4
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 HVA
AC/SAN / Change
C Siize (Draina
age Calcula
ation)

2.
2 Example o
of providing part
p of a drain
nage pipe rou
ute with sizes
s using “Calc. horizontal b
branch pipe” method.

(1) S
Setting calculation conditions
(1) Set calculattion condition ns.
Unit of cumuulative load off horizontal bra
anch pipe: 0.0
0
Click the “Ob
btain load unitt” button (1).

(2) S
Specifying load unit obtaining object 1
(2) Specify equuipment from which load unit
u is obtained.
Specify equipment (2) from
m which load unit is obtaine
ed.

(3) Turn “Obtaiin load unit” O OFF.

Click the “Obtain load unitt” button (1) to
o turn it OFF.

(3) A
Applying calc
culated size 1
(4) Specify a piipe to apply ssize to.
culated size to.
Specify pipes (3)(4)(5) to aapply the calc

HVAC/SAN-4
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HV
VAC/SAN / Change Size
S (Drain
nage Calcu
ulation)

(4) S
Specifying load unit obtaining object 2
(5) Turn “Obtaiin load unit” OON.
Turn “Obtain
n load unit” ON
N again.

Specify equ uipment from which load unit u is obtained.

(6) Specify equipment (6) from m which load unit is obtaine
ed.
o the load unitt obtained at (2
It is added to 2).

Turn “Obtaiin load unit” O OFF.

(7) Click “Obtain
n load unit” to turn it OFF.

(5) A
Applying calc
culated size 2
(8) Specify a pippe to apply sizze to.
Specify a pipe
e (7) to apply tthe calculated
d size to.

ame step to prrovide all sizes

Repeat the sa s.

3.
3 Example o
of providing part
p of a waste water pipe route with sizes using “C
Calc. horizonttal main pipe”
” method

(1) S
Setting calculation conditions
(1) Set calculatioon conditionss.
Unit of cumulative load of vvertical main pipe:
p 50.0
Click the “Obttain load unit” button (1).

Specify the equipment

e annd devices to get load
units for.
Specify the pipes to get loaad units for.

Set [Get Load d Unit] to Offf.

Specify the sppecified [Get LLoad Unit] buttton
(1) to set to Off.
O

HVAC/SAN-4
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 HVA
AC/SAN / Change
C Siize (Draina
age Calcula
ation)

(2) A
Applying calc
culated size
(2) Specify a pippe to apply sizze to.
Specify a pipe
e (2) to apply tthe calculated
d size to.

A size corresp
ponding to thee obtained load
d unit
is applied.

4 Example off providing part of a waste

4. e water pipe rroute with siz
zes using “Ca
alculate vertiical pipe 4F and
a above” method
m

(1) S
Setting calculation conditions
1)
(1 Set
S calculation conditions .
Riser
R flow sum
mmary unit: 5000
Unit
U of cumula ative load for tthe branch interval: 60

(2) S
Specifying a target
t pipe
(2
2) Specify
S a pipe
e to apply sizze to.
Specify
S a pipe (1) to apply thhe calculated size to.

HVAC/SAN-4
446
HV
VAC/SAN / Edit Fittin
ngs

Edit
E Fittings
s
Function O
Overview

Modify fitting p
parts of alread
dy drawn ducts
s and pipes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Edit Fittings (T)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３

９ １０ １
１１ １２

1. Selecting a command
ute modification can be sele
s related to rou
Commands ected.

2 Selecting a processing tyype

2.
Select a pro
ocessing type .
(1) Eras
se
Erasses already drrawn 1-line / 2-Lines
2 s to combine rooutes connectting to the main and
fittings
brannch 1 sides to one route.
(2) Channge
Chaanges fitting tyypes of alreadyy drawn 1-linee / 2-Lines fittinngs.
(3) Strettch
Stre
etches alreadyy drawn 1-line / 2-Lines ductts, pipe routess, 2-Lines duct fittings, 2-
Linees pipe fittingss and valves.
(4) Direc
ction

HVAC/SAN-4
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 HVAC/SA
AN / Edit Fiittings

Cha anges the dire ction of fittings

s and cast iron
n pipes / fumee pipes.
(5) Scale (1-line)
Cha anges the ratio
o of already drrawn 1-line fittings.
(6) Up / down (1-line)
Cha anges the dire ction of alread dy drawn 1-line vertical up / down fittings
Cha anges standarrd fittings to coombined fitting
gs and vice veersa.
(7) Inner Radius (Ducct)
Chaanges curvaturre of already drawn
d 2-Liness duct fittings.
(8) Fittin
ng Dividing (D uct)
Cha ange curvature e of already drrawn 2-Lines duct
d elbows aand S-shapes to divide them
m.
(9) Chan nge Interrupte
ed Ratio (Ductt)
Cha anges interruppting positions of 2-Lines inteerrupt fittings.
(10) Cha ange Maker (D Duct)
Cha anges already drawn 2-Lines circular fittin ngs to registerered dimension shapes.

3.
3 Cross section connection
n check
Regardless s of the conneection state on
n a cross section, select wheether editing the connection
n or not
based on th he connection state on a flat plane.
- If chec cked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
- If not checked:
c
If a connection is properly created at a flat plane, it can
be edited
e regardle
ess of the connnection state on the cross ssection.

4.
4 Selecting a modification method
m
When a processing type iis “Change”, select
s a change method from
m “Individual” or “Batch.”
vidual
(1) Indiv
Chaanges a fitting type separateely.
(2) Batc
ch
Chaanges a fitting type of the sa
ame fittings in batch.

5.
5 Selecting a processing method
m
When a processing type iis “Direction”, select a change method froom “Individual”” or
“Unify direc
ction.”
(1) Individua
al
Processses only speciffied parts.
(2) Unify direction
Processses target partts in a trace prrocessing rang
ge.

6.
6 Selecting a change type
When a pro ocessing type is “Up / down (1-line), selecct a change typpe from “Chan
nge up / down
n
direction”, “C
Change to dou uble fittings”, or
o “Dissolve double fittings.””
(1) Change up / down dire ection
Changes th he direction of up / down of already
a drawnn combined fitttings.

e.g.) Chang
ge up / down d
direction of 1-line combined fitting

(2) Change to double fittin

ngs
Changees already draw wn standard fitting to a com
mbined fitting.
Select frrom “Change to vertical up”” or Change to
o vertical downn.” Also, speciify a vertical le
ength.

e.g.) Chang
ge 1-line stand
dard fitting to combined
c fittin
ng

(3) Release double fittingss

HVAC/SAN-4
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HV
VAC/SAN / Edit Fittin
ngs

Release
es already dra
awn combined fitting to chan
nge it to standaard fitting.

e.g.) Ch
hange 1-line co
ombined fitting
g to standard fitting

7.
7 Select number of division
ns
When a processing type iis “Fitting Divid
ding (Duct)”, select
s the num
mber of division
ns from “2” or
“3.”

8.
8 Selecting a processing method
m
When a proc cessing type iss “Modify combined ratio”, select
s a processsing method from “Area ratio”,
“Air volume ratio”, or “Sett position.”
(1) Area ratiio
Change es an interruptiion position ba
ased on an area ratio.
(2) Air volum
me ratio
Change es an interruptiion position ba
ased on an airrflow ratio.
(3) Set posittion
Change es an interruptiion position ba
ased on a spe
ecified positionn.

9.
9 Selecting a processing method
m
When a processing type iis “Change cirrcular fitting dimension (duct ct)”, select
a processing g method fromm “Trace”, “Select frame – sp pecified fitting type”, “Selectt frame –
all fitting typ
pes” or “Single
e.”
(1) Trace
Changes dimensions o of fittings in a trace processin ng range.
(2) Select frame – specifie ed fitting type
Changes dimensions o of only specifie ed types of fittings in a speciified frame.
(3) Select frame – all fittin
ng types
Changes dimensions o of all types of fittings in a speecified frame.
(4) Single
Changes dimensions off a specified fitting.

10. Selecting a master

Select a ma
aster to be use
ed for changin
ng dimensions
s.

11. Selecting R value

When changing dimensio ons of elbows or sound abso orbing elbowss, select
which R value of the masster should be used.
Refer the details
d to “Desscription of the
e Circular Ductt Fitting Dimennsion Settings
s dialog”
of the “Crea
ate a Custom F Fitting” comma and.

12. Detail setttings

Set details to
t be used wh
hen a processing type is “Ch
hange circularr fitting dimens
sion (duct)”.

HVAC/SAN-4
449
 HVAC/SAN / Edit Fittings

(1) Set up fitting to modify

Checked parts become subject to change.
(Currently, RT pipes, RTR pipes, WRT pipes, and pinkies cannot be processed.)

(2) Invert selections

Click this button to toggle ON/OFF of check boxes.

(3) Select all

Click this button to check all parts ON.

(4) Deselect all

Click this button to turn all parts OFF.

(5) Settings of parts that could not be converted

If checked, parts which could not be converted because there was no setting for obtained sizes or
shapes could not be created with set dimensions, etc. are registered with specified colors.

(6) Settings of parts converted using calculation formula

If checked, fittings are drawn using calculation formulas when there is no setting for obtained
sizes.
Those fittings drawn with calculation formulas are registered with specified colors.

(7) Check distance between fittings

If checked, when the length of converted fittings and vertical
ducts between fittings becomes shorter than a specified length, vertical ducts shorter than a
specified length and fittings which connect to those vertical ducts are registered in specified
colors. However, no checking is performed for unconverted parts.

HVAC/SAN-450
HV
VAC/SAN / Edit Fittin
ngs

Description
D n of the Select Proces
ssing dialo
og

- Processing ttype: "Erase"

When a ve ertical route or fitting is conn
nected to a sp
pecified fitting,, the following dialog is dispplayed.

1. Selecting a processing method

m
Select partss to be erased.
- Only selected parts are erased. Iff there are multiple fittings too be erased, ta
arget fittings can
c
be changed eve ery time clickin
ng the “Change e” button.
- Fittings
s, duct routes , and pipe rou utes that were detected in traacing from a
specified fitting ttowards the veertical direction are erased aat once.

Descriptio
on of the Stretch Setttings dialog
g

- Processing ttype: Stretch

djacent fitting
1. Link with ad
ed, adjacent fitttings are strettched at the sa
If checke ame time. .

e.g.) Stre g a damper and elbow conn ecting face

etch a damperr by specifying

If checkeed, a route parrt is created beetween fittingss adjacent to tthe target fittinng for stretch.
- For duc cts
Creates a route of the same layer, size,
s level, matterial, thermal insulation ma aterial,
installatio
on location, an
nd installation
n position as thhose of the tarrget fitting for stretch.
s
- For pipees
Creates a route which is the same as a the pipe con nnecting to thee target fitting for stretch.
Creates no n route if the
ere is no pipe connecting
c to the target fittinng for stretch.

2 Position to deform hoppe

2. er/S-shaped
osition to defo
Select a po orm a hopper and
a S-shaped from “Body” oor “Straight pa
art.”

HVAC/SAN-4
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 HVAC/SA
AN / Edit Fiittings

3.
3 Specify disttance of valve
e faces
Iff checked, spe
ecify the distan
nce of valve fa
aces in the Set Face Distancce dialog whic
ch is displayed
d
after specifying
g 2-Lines valvee.

There are 5 typees of a displayyed dialog corrresponding to a

spe
ecified valve.

Descriptio
on of the Sc
cale factor Settings d
dialog

- Processing ttype: Scale (1--line)

1. Selecting a ratio processsing

S
Select a ratio processing
p meethod.
- Multiply scale
e factor on the
e right to the placed fittings.
- Multiply stand
dard scale facctor for draw sccale by the scale factor on rright.
- Change same e size as seleccted fitting.

2.
2 Specifying rratio
pecify a ratio value.
Sp v

HVAC/SAN-4
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HV
VAC/SAN / Edit Fittin
ngs

Descriptio
on of the Se
elect Shape
e dialog

- Processing ttype: "Change

e"
Duct fitting
gs

Pipe fitting
gs

Dampers

Valves

HVAC/SAN-4
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 HVAC/SA
AN / Edit Fiittings

1. Selecting a changed sha

ape
Select a cha
anged shape. Displayed sh
hapes differ de
epending on a specified fittin
ng.

Descriptio
on of the Se
et up Curva
ature dialog
g

- Processing ttype: " Inner Radius

R (Duct)"
Elbows S-shap
pes

1. Specify curvvature “Maximum curvature..”

Select a currvature setting
g from “Coeffic
cient of curvatu
ure”, “Radius oof curvature/le
ength”, or
When “Coeffficient of curvvature” or “Rad
dius of curvatu
ure/length” is sselected, speccify its value.
“Max. curvature” can be sselected only if a S-shape or Double offseet has been sp pecified.
When this dialog
d is displa
ayed, a setting
g and value obbtained from a specified part are set as de efault.

2.
2 Size
When calcu ulating “Radiuss of curvature//length” from “Coefficient
“ off curvature”, select either a bigger
or smaller size that shouldd be used.
When this dialog
d is displa
ayed, a size ob
btained from a specified parrt is set as deffault.

3.
3 Function
Select a funnction of “Coeffficient of curv
vature” or “Rad
dius of curvatuure/length” fro
om“Radius off
center” , “Le
ength of cente r”, “Radius of inner”, or “Len
ngth of inner.””
When this dialog
d is displa
ayed, a functioon obtained fro
om a specifiedd part are set as default.

HVAC/SAN-4
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HV
VAC/SAN / Edit Fittin
ngs

Descriptio
on of the Diivide Fitting
g dialog

- Processing ttype: “Fitting Dividing (Duc

ct)”

1. Specify currvature
Select a curvature settingg from “Coefficcient of curvatture” or “Radiuus of curvature
e / length.”
When “Coeffficient of curvvature” or “Rad
dius of curvatuure / length” iss selected, spe
ecify its value.
Currently “M
Max. curvature e” cannot be used.
When this dialog
d is displa
ayed, a setting
g and value obbtained from a specified part are set as de efault.
However, if a S-shape wh hich has been drawn with th he maximum ccurvature is sp pecified, “Coeffficient
of curvature
e” is used as th
he default valu
ue.

2.
2 Size
When calcu ulating “Radiuss of curvature / length” from
m “Coefficient oof curvature”, select either a
bigger or sm
maller size thaat should be used.
When this dialog
d is displa
ayed, a size ob
btained from a specified parrt is set as deffault.

3.
3 Function
Select a funnction of “Coeffficient of curv
vature” or “Raddius of curvatuure/length” fro
om“Radius off
center” , “Le
ength of centeer”, “Radius off inner”, or “Length of inner.””
When this dialog
d is displa
ayed, a functio on obtained fro
om a specifiedd part are set as
a default.

HVAC/SAN-4
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 HVAC/SA
AN / Edit Fiittings

Descriptio
on of the Ch
hange Interrrupted Ra
atio dialog

- Processing ttype: "Change

e Interrupted Ratio
R (Duct)”

Air volum
me ratio Set position

1. Specify airfflow
Specify airflow at each brranch side.
If there is a duct connecti ng to each bra
anch side, and d the duct hass an airflow atttribute,
its value is set
s as default. If there is no airflow attribute, “0.00” is seet as default.

2.
2 Specify inte
errupting positiion
Specify an interrupting po osition.
An interrup
pting position o
obtained from a specified pa
art is set as deefault.

Precaution
ns

1. Erase
(1) When co ombining route es that connec ct to a fitting to
o be erased innto one, they can
c be combin
ned
only if th
heir size, levell, function, and
d material are the same.
When comb bining, the attrributes of a ro
oute which con nnects to the mmain side of an
erasing fitting are use ed.
(2) When errasing coated fittings with fla anges or flang ge-type valvess of 2-Lines pip
pes,
“SGP-FVA””, “SGP-FVB”,, “SGP-FVC”, “SGP-FVD”, “SGP-FPA”, “S SGP-FPB”, “SGP-FPC”, andd
“SGP-FPD” are left w with flanges.

HVAC/SAN-4
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HV
VAC/SAN / Edit Fittin
ngs

(3) If an erasing fitting con

nnects to othe
er fitting as sho
own below, th e route canno
ot be trimmed.

(4) If an erasing fitting hass an end fitting

g such as an end
e cap or pluug, the erasing
g fitting and
end fittting are delete
ed together.

2.
2 Change
(1) Styles which
w can be in nherited are in
nherited, and which
w cannot be inherited
(when reeplacing norm mal elbows with h sound absorbing elbows)
are obta
ained from the e “Establishing g Project Stanndards” comm mand.
([HVAC//SAN] – [Routte / Fitting] – [S Settings by route function] – [Style/Materrial])
(2) Among 2-Lines
2 duct ffittings, those can
c be change ed include “El bows and Dam mpers (rectan ngular
and circ
cular)” and “T-sshape, Cross,, RT pipe, WR RT pipe, and CCollar (only circcular).”
(3) When processing in “B Batch”, only fittings of the same type as tthe fitting speccified after
selecting a range can n be changed.
Note) Affter specifyingg a range, if “T
T-shape” or “Cross” of 2-Linees circular fittiing is specified
d
as a target partrt, the “T-shape” or “Cross” is selected as the target for change.
Similarly,
S if “RT
T pipe” or “WR RT pipe” is speecified as a tarrget part, the “RT pipe” or
“W
WRT pipe” is sselected as th he target for chhange.

(1) Steel
S butt weld ding type pipe fittings for general pipes (wwhite) – short elbow
e
(2) Steel
S butt weld ding type pipe fittings for general pipes (wwhite) – long elbow
e
(3) Steel
S butt weld ding type pipe fittings for general pipes (wwhite) – tee
If (1) fitting is sspecified, (2) and
a (3) fittingss are not subjeect to change.
(4) Sound
S absorbiing inside stra aight – by lining type 25t
(5) Sound
S absorbiing inside stra aight – by lining type 50t
If (4) fitting is sspecified, (5) is not subject to
t change.

For “Elb
bow”, “Tee”, an nd “Cross” of 1-line pipe fittiings, and “Elbbow”, “Tee”, “W
Wye”, and “Cro
oss” of
1-line du
uct fittings, if tthe types of sp
pecified fittings
s are the samee, the fittings become targe
ets.

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(1) Elbow
E waste wwater 2 type
(2) Tee
T waste watter 2 type
(3) Elbow
E normal 1 type
(4) Tee
T normal 1 ttype
If (1) is specifie
ed, (1) and (2) become targ
gets.

(4) When “T T-shape”, “Cro oss”, “RT pipe”” or “WRT pipee” of 2-Lines ccircular duct fittting is selecte
ed
as a targget for converrsion, it is convverted to a
collar. However,
H fitting
gs of the follow
wing patterns cannot be connverted to a collar.
- Patternn 1: the angle of branch 2 or o branch 3 is not
n 90°
- Patternn 2: the size oof branch 2 or branch 3 is bigger than the main size

Also, if “RT
“ pipe” or “W
WRT pipe” is converted
c to a collar, routess are not combined
into onee as shown be elow.

(5) If a collar is selected a

as a target parrt for conversio
on, it is conveerted to “T-sha
ape” or Cross.””
It is converted to “Crooss” only if the
e positions wheere pinkies aree orthogonal tot the main
are the same.

Howeve er, the followin

ng patterns cannot be conve erted to “Crosss.”
- Pattern
n 1: Direction of 2 pinkies are different
- Pattern
n 2: More thann 3 pinkies exist at the same
e position

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(6) For valve es, if the targe

et valve for cha
ange is straigh
ht shape (stopp valve, flexible fitting, etc.), it can
only be change to a sstraight shape. It cannot be changed to otther shapes off L bending (chilled
/ hot wa
ater valve anglle shape, etc.)).
(7) If a valve
e with the han ndle is changed to a valve without
w the hanndle, it looks as
a if the valve is gone,
but the shape
s is chan
nged if being seen
s from the side view.
The folllowing shows an example of o changing a stop
s valve to ccheck valve.
The che eck valve lookss as its shape e it has no hanndle, but the shape change can
e is gone since
be seen n on the cross section.

3.
3 Stretch
(1) Targets include 1-line / 2-Lines ductts, pipe routes
s, 2-Lines duct
ct fittings, 2-
Lines
L pipe fittin
ngs and valve
es.
However, among 2-Line es fittings and ollowing parts are excluded from targets.
d valves, the fo

Fittings
Both Y
Ca
ap
Un
nion
Bushing
Nip
pple
Valve socket
Dirrect weld
Burring
Saddle
Fla
ange – all typees
Ho
ousing fitting – all types
Draainage steel p
pipe flexible fittting (MD fitting
g)
Draainage cast iro
on deformed pipe
p (mechanical shape)
Draainage cast iro
on pipe (new mechanical)
m
Draainage rigid poolyvinyl chlorid
de pipe fitting
Draainage firepro
oof two layered d pipe fitting
Draainage collectting pipe

Valve
Ball tap
Primary pressure e regulating valve
Maass trap
Airr purge valve
Expansion stop vvalve

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Test valve
Foot valve

(2) 2-Lines duct

d fittings off “End cap”, “S
Screen” and “AAvoid obstructtion” are just
moved theirr positions wit hout stretching.
(3) When stretching 1-line e or 2-Lines duuct flexes, a section from a connecting po oint to bending
g point
is stretched.

4.
4 Direction
(1) Target parts
p
- 1-line duct
d parts
Elboow, sound abssorbing elbow, tees, crosses s, hoppers, VA AV, and CAV.
- 2-Lines duct parts
cular size teess and circular size
Circ s crosses
- 1-line pipe
p parts
Casst iron pipes, fu
ume pipes, elb bows, tees, crosses, socketts, reducers, sheath
s pipe tees, Y
strainers, straightt valves (stop valves,
v flexible
e fittings, etc.))
- 2-Lines pipe parts
Casst iron pipes, fu
ume pipes, elb bows, tees, crosses, socketts, reducers, Y shape strain ners,
straight valves (sttop valves, flexible fittings, etc.)
e
(2) Processing type: “Uniffy direction” 1
2-Lines duct parts and valves (1-line and 2-Lines) are excluded from targets. Among 2-
Lines partts to be chang ged, directions s of deformed elbows and so sockets/reduce
ers are not cha anged.
Also, amo ong 1-line partts to be chang ged, directionss of reducers aand hoppers are
a not change ed if
consistency of their sha apes and sizes s cannot be re etained.
(3) Processing type: “Uniffy direction” 2
When a trrace starting p part is specifieed, only the dirrection of partss that
are opposite e to the trace ddirection is ch
hanged.
(4) Processing fittings wit h end fittings such as end capsc or plugs
When cha anging the direection of fitting
gs with end fitttings such as end caps or plugs,
p if there is
i an
end fitting
g at a replaced d direction, thee end fitting is deleted as shhown below.

(5) Change direction of 1--line fitting

When pro ocessing 1-line e fitting which has different sizes
s at replacced
directions
s, the fitting sizze attributes are
a also replac ced as shown below.

5.
5 Scale (1-line)
(1) Target parts
p include 1 -line ducts, pipe fittings, and
d routes whichh connect to ta
arget fittings.
However, refrigerant ffittings are exc
cluded.

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If there is
s only vertical ducts an pipes (no fitting) in na
specified range, the ccross section ratio
r of the verrtical ducts or pipes can be changed.
(3) The ratioo of routes (cro hape ratio) which
oss section sh
connect to o the target fittting to changee the ratio is changed at thee same time off
changing the ratio of th e fitting.
Also, if the
t ratio is cha anged by spec cifying a range e on a flat facee,
and the positions of th he fitting and vertical
v a the same, the ratio of th
route are he route is also
o chan
ged regarding the fitti ng and route are a connected d.

6.
6 Up / down ((1-line)
(1) Change up / down dire ection
ection of up / d
1)The dire down can be changed
c only if (1) directionn does not slop
pe as shown in (1).
Fittings sloping ass shown in (2)) are excluded
d from targets..

2) When changing
c the uup / down dire
ection, the pos
sition of the rooute
which con
nnects to the ffitting does not change.

3) Target parts include elbows, tees, wye (ducts), and crosses.

(2) Change to double fittin

ngs
1) The following 1-line ffittings can be
e changed to combined
c fittinngs.
- Duucts: elbows, ssound absorbiing elbow, wye e, crosses
- Pip
pes: elbow, teees, crosses
How wever, they caannot
be changed
c ombined fittings by specifying each part’s back, front, rig
to co ght side, or lefft
sidee shape.

e.g.) Tee

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2) Wye an nd cross ductss cannot be ch hanged to com

mbined fittingss unless the main-branch 1
direction and branch 2 – branch 3 direction are orthogonal.
o (T
The following fittings
f cannot
be chan nged to combiined fittings.)

3) Parts combinations
c ffor combined fittings
f are as follows.
- Wh hen changing an elbow to a combined fittting (both ductt and pipe)
Elbow + verticcal route + elbbow
- Wh hen changing a tee to a com mbined fitting (both duct andd pipe)
Tee + vertica al route + tee
- Wh hen changing a wye to a co ombined fitting (duct)
Wye + vertica al route + elb
bow
- Wh hen changing a cross to a combined
c fittin
ng
- Duct: Tee + vertical route e + wye
- Pipe: Tee + vertical route e + tee
Note e) “Vertical rouute” indicated above may not be created
depending on the e set value in the
t “Vertical le ength” on the ccommand toollbar.

4) The dirrection of a co
ombined fitting
g is the fitting direction
d beforre change.
Howwever, when cchanging a pip pe cross to a combined fittingg, it is change
ed as follows.

e.g.) Change a piipe cross to a combined fitting

5) When changing
c to a ccombined fittin
ng, the level of
o a route connnected before change is nott
changed.

- Whhen changing an elbow to a combined fittting, the routee at the up dire

ection
and fitting are discconnected.
- Whhen changing a tee to a commbined fitting, 2 branch direections of the tee
t are discon
nnected.
- Whhen changing a wye to a co ombined fitting, the branch 2 and branch 3 are disconneected.
- Whhen changing a cross to a combined
c fittin
ng, the branch 2 and branchh3
or th
he cross are ddisconnected.

6) Changeed fittings’ sty les, types, lay

yers, ratio,
and sizes are obttained those fittings before change.
c
Thee style, layer, mmaterial, thermmal insulation material, instaallation locatio
on / position, and
size
e of a
crea
ated vertical ro oute are obtain ned from the route
r connecteed to the fitting g before chan nge.
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(Thee priority orde r of obtaining is Main -> Bra

anch 1 -> Brannch 2 -> Brancch
3) Fittings
F with no
o connected ro oute cannot bee changed to ccombined fittin
ngs.

7) If a fitting with an end

d fitting (duct: end cap, scre een, pipe: endd flange, plug, cap, under flo
oor
cleaanout) is changged to a comb he end fitting iss deleted.
bined fitting, th

8) Elbows
s and sound a
absorbing elboow can only be
e changed to uup direction, and
a cannot
be changed to dow
wn direction.

(3) Dissolve
e double fitting
gs
1) Parts th
hat can be sea arched are elb
bows, sound absorbing
a elboows, tees, and
d wye.

2) Only th
he following coombinations caan be released.
A. Elbow
E bow -> standard elbow
+ verticcal route + elb
B. Tee
T + vertical route + elbow w -> standard tee
C. Wye
W + vertica l route + elbo ow -> standardd wye
D. Wye
W + vertica l route + tee -> - standard crross
E. Tee
T + vertical route + tee -> > standard cro
oss
Note e) Above commbinations can be released even
e there is nno vertical rou
ute.

How wever, if 2 fittin

ngs of a combbined fitting forrm an angle otther than the following
f angle
es, and
if a route which co onnects to the
e target route of o a rectangulaar
ductt fitting slopess, the combinaation cannot be e released.
A． 90<=θ<180， ，180<θ<=270 0
B． 90<=θ<180， ，180<θ<=270 0
C． ．θ=90
D． ．θ=90
E．θ=90

3) The fittting connecting g direction aftter releasing a combined fittting is as follow

ws.
- Elb bow + vertical route + elbow w -> standard elbow
- If connectingg faces other than
t those tow
wards the verttical direction are
a different fo
or 2
elbows,
the main sside becomes s the main direection after relleasing a combined fitting.

- If connecting g faces other than

t those tow a the same for 2
wards the verttical direction are
elbows,
The conn ection face otther than those e towards the vertical directtion of a lowerr level
elbow beccomes the ma ain direction affter releasing a combined fittting.
Also, if the
e levels of 2 elbows
e e same, an elbbow found earlier is processsed
are the
as a lowe er level elbow.

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- Wh
hen releasing a tee combined fitting (tee and elbow)
The tee’s maiin and branch 1 before relea ase are used aas the main and branch 1
after release, and the connection face of a combined ffitting elbow be efore release that
is not towardss the vertical direction
d is use
ed as the brannch 2 of the fittting after relea
ase.

- Wh
hen releasing a wye combin ned fitting (wye and elbow)
The wye’s bra anch 2 and bra anch 3 before release are uused as the brranch 2 and brranch 3
after release, and the connection face of a combined ffitting elbow be efore release that
is not towardss the vertical direction
d ed as the mainn of the fitting after release.
is use

- Wh
hen releasing a cross comb bined fitting (w
wye and tee)
The tee’s maiin and branch 1 before relea ase are used aas the main and branch 1
after release, and the brancch 2 and 3 of the
t wye of a
ease are used as the branchh 2 and 3 after release.
combined fitti ng before rele

- Wh
hen releasing a cross comb bined fitting (te
ee and tee)
The lower levvel tee’s main and branch 1 before releasee are used as s the main and
d
branch 1 afterr release, and d the higher levvel tee’s mainn and branch 1 are used
as the branch h 2 and 3 afterr release.
Also, if the levvels of 2 tees are the same,, the one deteected earlier
is processe a s the lower sid de tee.

4) The dra fter releasing a combine fitting is as follow

awing level aft ws.
- Wheen releasing aan elbow comb bined fitting (e
elbow and elboow)
The elbow
e level whhich becomes the main dire ection of the fittting after relea
ase.
- Wheen releasing a tee combined fitting (tee anda elbow)
The tee
t level of a ccombined fittinng before relea ase.
- Wheen releasing a wye combine ed fitting (wye and elbow)
The elbow
e level of a combined fitting before re elease.
- Wheen releasing a cross combin ned fitting (wyye and tee)
The tee
t level of a ccombined fittinng before relea ase.
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- Whe
en releasing a cross combin
ned fitting (tee
e and tee)
The tee
t level whichh becomes thee main directioon of the fittingg after release
e.

5) When releasing a com

mbined fitting,, the level of a route conneccted before ch
hange is not
changed.

6) Fittings
s’ styles, typess, layers, ratio, and sizes aftter release aree obtained tho
ose fittings
before change.

7) If a com
mbined fitting w
with an end fittting (duct: end cap, screen , pipe: end fla
ange, plug, cap
p,
t end fitting is deleted.
under floor cleanout)) is released, the

7.
7 Inner Radiu
us (Duct)
(1) Target parts of changiing curvature include 2-Line es duct parts’ rrectangular / circular
c
elbow (a all types), recttangular tee (interrupt), rectangular wye ( interrupt, insid
de R
outside straight), recta angular cross (interrupt), rectangular S-s hape (inside R outside R),
and recttangular doub ble offset (insid
de R outside R).
R
(2) If the folllowing parts aare connecting g to the target part for changging curvaturee,
their positions are cha nged along with w the change ed curvature.
Parts: Hopper, S-shape e, double offse et, damper, CA AV, VAV, silenncer, lining du
uct, canvas, en
nd
cap, and screen
s

If the follo
owing parts aree connecting tot the target part
p for
changing cu urvature, their lengths are chhanged along with the channged curvature e.
In this casse, if the conn
necting part len
ngth becomes s 0 as the resuult of changing
g curvature, th
he part
is deleted.
Parts: straight ducts, wwall sleeves, fireproof ducts
s

If 2 parts of the above a g to the target part for changging curvature

are connecting e,
connected d parts are noot processed at
a all.
(3) When the curvature off stretched fittings is change ed, if a conneccting point is not
n
exceeded d, the original cconnecting po
oint is retained
d when changiing curvature. If a connectin
ng point
before change is excee eded, the original connecting g point is not rretained.

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8.
8 Fitting Divid
ding (Duct)
(1) Target parts
p to divide include 2-Line
es duct parts’ rectangular / ccircular elbow
ws (inside R
R and rectang ular / circular S-shapes (ins
outside R) side R outsidee R, inside anggle outside ang
gle)
only.
(2) Curvaturre cannot be cchanged to thee maximum cu urvature.
If a S-sha
ape which has been drawn withw the maxim mum curvaturee is specified, “Coefficient of
o
curvature” is
s used as the default value.

9.
9 Change Inte
errupted Ratio
o (Duct)
(1) When ch hanging the sizze of a fitting that
t interruptin
ng position is cchanged
using th
he Change Sizze command, the t interrupting position is cchanged to the e position
which has been chan ged by “Area ratio.”
(2) If target part’s dimens ion will be chaanged after
modifyinng combined rratio, refer the e processing of parts which
connectt to the target part to “Preca autions” – “5. Change
C curvatture” – “(2)".

10. Change M
Maker (Duct)
(1) If parts, which have b been set in the
e Detail Settinggs as the coloor of their calcu
ulated
shapes is to be chang ged,
become e the target paarts to change colors from “C Check distancce between fitttings”, the colo
or
is changged to the one e specified for the distance check,
c not for calculated shapes.
(2) If there is
s no setting fo
or the target ellbow or sound d absorbing elbbow in the ma aster,
and the shape is crea ated by calculaation, the shappe is created uusing “Elbow R value” set
on the command
c toolbbar.
(3) When ch hanging a S-sh hape, connectting points with fittings are rretained,
so that the
t angle mayy become diffe erent from thatt of a shape beefore change..
(4) When ch hanging a defo ormed S-shap pe, add the setttings to the m master.
Refer the
t details to “Description of the Edit circular
c duct fitting dimens sion setting master
m
dialog”” of the “Creatting a Custom Fitting” comm mand.
(5) For hopp pers or cross p pipes before change,
c if the sizes of the mmain and branc ch 1,
and the sizes of the b branch 2 / brannch3 and H dimensions are different, setttings of the ma ain and
branch 1 and branch 2 and 3 in the e master are re eplaced beforee change.
Parts for replacing se ettings and dire
ections are RT TR pipes (brannch 2 and 3), cross pipes (b branch
2 and 3)), WRT pipes (branch 2 and d 3), hoppers (main
( and braanch 1), and S-shapes
S (main
n and
branch 2).
2

e of a cross piipe:
Example

aster settings are D1=200, D3=150, D4=100, H1=30.00,

If the ma
H2=30.0 0, H3=50.0, H H4=70.0, S1=8 80, S=80.0, S44=60.0;
When changing
c ore change is the same as the
the ssettings, the pattern (1) befo t master setttings,
so that the settings a
are adopted as s they are. Forr the pattern (22), settings of the branch 2 and
branch 3 are change ed.
Therefoore, for both th
he patterns (1) and (2), shap pes are changged to seemingly the same shapes.

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Usage Exa
ample

1. Example o
of erasing 2-L
Lines dampers
s

(1) S
Specifying ob
bject
(1) Select
S a fitting
g to be erased d.
Specify
S an objeect to be eraseed (1).

(2) E
Erasing the fiitting
(2) ng to be eraseed.
Select a fittin
Return to (1) screen
s after eerasing the fitting.

2. of replacing 2-Lines fitting shape

2 Example o

(1) S
Specifying a fitting
f
(1) Specify a fitting to be chaanged.
Specify a fittin
ng to be changged (1).

(2) S
Specifying a fitting
f to replace.
(2) Specify a fitting to replacee.
ng to replace ((2).
Specify a fittin

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(3) R
Replacing a fitting
f
(3) Specify a fitting to be chaanged.
Return to (1) screen
s after reeplacing the fitting.

3.
3 Example o
of stretching 2-Lines
2 elbow
w fitting

(1) S
Specifying a fitting
f
(1) Specify
S the co onnection facce of
a fitting / route to be stretcched.
Specify
S a fitting
g to be changeed (1).

(2) S
Stretching the
e fitting
(2) Specify
S the co
onnection facce after stretc ch.
Return
R to (1) screen after strretching the fittting.

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4.
4 Example o
of changing th
he direction of
o a specified
d fitting

(1) S
Specifying a fitting
f
(1) Specify
S a fittinng to changee the direction n.
Specify
S a fitting
g (1) to changee the direction
n.

(2) S
Specifying the direction of the fitting
(2) Specify
S a fittin
ng to changee the direction n.
Return
R to (1) screen after chhanging the fittting direction.

5.
5 Example o he ratio of 1-line fitting to 0.6 against th
of changing th he current ratio

(1) S
Specifying a target
t range
(1) Specify
S the sttarting point.
Specify
S arting point (1)) of the target range.
the sta
(2) Specify
S the en
nd point.
Specify
S the end d point (2) of tthe target rang
ge.

(2) S
Specifying a representativ
r ve fitting
(3) Specify a reppresentative ffitting.
Specify a reprresentative fittting (3).

Press the Enter key, Y key,, or click the le

eft mouse buttton
on the confirm
mation screen..

(3) Inputting the fitting ratio

(4) Do you want to changee the ratio?
Select “Muultiply standardd scale factor for
draw scalee by the scale factor on righht.”(4) and
specify the
e ratio “0.6.”

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(4) C
Changing the
e fitting ratio
(5) Specify
S the sttarting point.
Return
R to (1) screen after chhanging the fitting ratio.

6.
6 Example off changing th
he direction of
o up/down fittting

(1) S
Specifying a fitting
f
(1) Specify a fitting to changee the directio
on of up /
down.
Specify a fittin
ng to be changged (1).

(2) C
Changing the e direction of up/down
o
of the fitting
(2) Specify a fitting to changee the directio
on of up / dow
wn.
Return to (1) screen
s after ch
changing the up/down
u directtion.

7.
7 Example o
of changing curvature of 2-Lines elbow
w fitting

(1) S
Specifying a fitting
f
(1) Specify a pa art to changee curvature.
Specify a fitting to be channged (1).

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(2) S
Setting curva
ature
- Set curvature.
Set the coeffficient of curvaature (2) to “1.00.”

K” button.
Click the “OK

(3) C
Changing currvature
Return to (1)) screen after
changing thee fitting curvatture.

8. Example o
of dividing 2-L
Lines elbow fitting
f

(1) S
Specifying a fitting
f
((1) Specify a fittting to dividee.
Specify a fitting to be channged (1).

(2) S
Setting curva
ature
- Set curvatuure.
Click the “O
OK” button.

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(3) D
Dividing the fitting
f
1) screen afterr dividing the fitting.
Return to (1 f

9.
9 Example o
of changing th
he position of interrupting
g position of 2-Lines
2 interrrupt fitting

(1) S
Specifying a fitting
f
((1) Specify an interrupt teee, interrupt wyye, or interrupt
cross.
Specify a fittting to be chaanged (1).

(2) Setting interrupt size

S
- Set curvatuure.
Click the “O
OK” button.

(3) C
Changing inte
erruption ratiio
1) screen afterr
Return to (1
changing thhe interruptingg position.

10. Example of changing dimensions of

o 2-Lines cirrcular duct fittting in trace range

(1) S
Specifying a trace
t starting
g part
(1) Specify a rooute part to sttart tracing.
Specify a tra
ace starting paart (1).

(2) Specify the trace directio on.

Specify an arbitrary positioon (2).

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(2) C
Confirming th
he target partt
The target part is displayeed in red. Click
k the “Yes (Y))”
ange dimensioons.
button to cha

Return to (1)) screen after changing dimensions.

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Set
S Duuct Th
hicknes
ss
Function O
Overview

Adds
A thicknesss information to duct parts.
Also,
A draws ha atch patterns on parts accoording to thickn
ness information.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Set Duc
ct thickness (T
T)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４

1. Selecting a command
Commands re
elated to route
e modification
n can be selec
cted.

2 Selecting a processing tyype

2.
Select a proc
cessing type ffrom “Set” or “Clear.”
(1) Set
Set wall thicknesss information.
Also
o, draw a hatcch pattern on the part accord
ding to the hattch settings in the Detail setttings.
(2) Cleaar
ars the added wall thickness information.
Clea

3.
3 Wall thickne
ess
Set wall thic
ckness to be p
provided.

4.
4 Detail settin
ngs
Set details.

HVAC/SAN-4
474
HVAC/SAN / Set Duct thickness

1. Hatch drawing settings based on wall thickness

If the provided wall thickness is more than a set value, hatch is drawn on the part.
2. Hatch
Select a hatch pattern from “Single” or “Cross.”
3. Hatch angle
- Set angle 1
Set a hatch angle for Single or Cross.
- Set angle 2
Set a hatch angle for Cross.
4. Output hatch pitch for each drawing scale
- Drawing scale
Specify a drawing scale to specify a hatch pitch to output.
- Pitch 1
Set a hatch pitch for Single and Cross for each drawing scale.
- Pitch 2
Set a hatch pitch for Cross for each drawing scale.

Precautions

1. Parts to be provided wall thickness information

Canvas, screen, duct flex, BOX, and equipment fireproof duct

2. Parts excluded for hatch drawing and deleting

Chamber, sound absorbing elbow, silencer, lining duct, wall sleeve, fireproof duct
(Because hatch is drawn in the original shapes.)

3. Inheriting wall thickness and hatch

Wall thickness and hatch information cannot be inherited from parts to which
wall thickness and hatch have already been provided.
(Example of processing: An elbow, which has been drawn by specifying a straight duct with
wall thickness and hatch information, cannot inherit the information.)

4. Retaining wall thickness information and hatch

If route parts with wall thickness and hatch information are edited, the wall thickness and hatch
information is cleared.
(Example of processing: If the level of a route with wall thickness and hatch information
is changed, the wall thickness and hatch information is cleared.)

HVAC/SAN-475
 HVAC//SAN / Sett Duct thickkness

Usage Exa
ample

1. Example o
of setting walll thickness

(1) S
Specifying 2-Lines rectang
gular
d
duct's Up parrt
(1) Specify the start point off a range to set
s
ess.
wall thickne
(2)
Specify the end
e point of a range to set wall
w thickness.

(2) A
Applying walll thickness and hatch
(3) Return to (1
1) screen afterr
applying waall thickness aand hatch.

HVAC/SAN-4
476
HV
VAC/SAN / Thermal insulation material diisplay

Thermal insulattion m
materia
al disp
play
Function
n Overview
w

Draw the thickkness of the th

hermal insulation material a
assigned to a duct
d or pipe in a simplified foorm, based
on
o the shape of the displaye ed part.

How to L
Launch the Command
d

１．Pulldown Menu
Click o
on [HVAC/SA
AN (A)] -> [Mod
difying a Syste
em (H)] -> [Th
hermal Insulation Material D isplay (H)].

２．Icon Men
nu

Click o
on .

Comman
nd Toolbar Descriptio
on

1. Command sselection Commands relatted to route ed

diting can be selected.
s

2.
2 Process typ
pe selection S
Select the pro
ocess type from
m [Draw, Deleete].
(1) Draw
w
Draww thermal insu
ulation materia
al thickness.
(2) Dele
ete
Dele ation material thickness.
ete the drawn thermal insula

3.
3 Process me
ethod selection Select the process meth hod from [Tracce, Individual function,
f Batchh function].
(1) Tracce
Makke parts within
n the trace ran
nge subject.
(2) Indiv
vidual function
n
Covver parts with tthe same func
ction name info ormation as thhe parts specified with the frrame.
(3) Batcch function
Covver parts within
n the frame-sp
pecified trace range.

4.
4 Section con
nnection checkk Select wheether or not to edit on the ba
asis of connecction status onn the plane, regardless of
connection status
s on the ssection.
◆ If the check box is c checked
Editiing is possible
e if the connec
ction is correctt in both planee and section.
◆ If the check box is u unchecked
Editiing is possible
e if the connec
ction is correctt in the plane, regardless off connection
statu
us in the sectioon.

HVAC/SAN-4
477
 HVAC/SAN / Thermal insulation material display

5. Advanced settings Set details

1. Hatch pattern
Select the hatch pattern from [Single, Cross].
2. Angle of lines in hatch pattern
◆ Angle set 1
Set the hatch angle for single/cross.
◆ Angle set 2
Set the hatch angle for cross.
3. Hatch pattern line spacing by scale plot
◆ Drawing scale
Specify the drawing scale in order to specify the hatch pitch for release of drawings.
◆ Pitch 1
Set the hatch pitch for single/cross hatching at each drawing scale.
◆ Pitch 2
Set the hatch pitch for cross hatching at each drawing scale.
4. Same layer as select part to draw
Draw the thermal insulation material thickness in the same layer as the target material.
5. Specified layer
Draw in the specified layer.
6. Target part selection Specify the target parts. (1-line shape) (2-line shape)
(1) If the check box is checked
The part is a target part.
(2) If the check box is unchecked
The part is not a target part.

HVAC/SAN-478
HV
VAC/SAN / Thermal insulation material diisplay

Comman
nd dialog Description

ane/ section Select

1. Draw to pla S whetheer or not to dra
aw the thermal insulation ma aterial thicknes
ess on the plan
ne/ section.
◆ If the check box is cchecked
Draww thermal insuulation materiaal thickness on
n the plane annd section.
- Dra
aw all to plane
e/section
Draww thermal insuulation materiaal thickness on
n all faces, reggardless of wh
hat face is spe
ecified
(plan
ne/ section)
- Dra
aw only speciffied section
Onlyy draw therma al insulation material thickne
ess on the speecified face
◆ If the check box is uunchecked
Do not
n draw therm mal insulation material thicknness on the pllane or the section.
2.
2 Draw CG Select whether or not to drraw in CG.
◆ If the check box is cchecked
Draww thermal insuulation materiaal thickness in CG.
◆ If the check box is uunchecked
Do not
n draw therm mal insulation material thicknness in CG.

Precautio
ons

1. Parts subje
ect to thermal insulation
i matterial thicknesss Ducts
◆ 1-lin
ne
Straight ducts onlyy
◆ 2-lin
ne
All duct
d parts otheer than flex and box parts
(2) Pipinng
◆ 1-lin
ne
Straight pipes onlyy
◆ 2-lin
ne
All pipe
p parts othe
er than lead pipes, concentrated pipes, annd valves
2.
2 Taking therrmal insulation
n material thick kness into acccount
Apply the setting forr thermal insulation material thickness thaat is selected
with th
he [Establishinng Project Standards] comm mand to take itt into account..
([HVAAC/SAN] - [Rou ute/Fitting] - [S
Settings by rou
ute function] - [Fitting] - [Thiickness of thermal
insulation)
3.
3 Shape of thhermal insulatiion material thhickness Disp play method fo or thermal insulation materiaal thickness display shape
- Common to all p parts
Thhe shape is simmplified from thet shape of th he displayed ppart, so in som me cases,
depending on th he shapes, the e thermal insullation
maaterial thicknesss display sha ape and the displayed partss may overlap.
Alsso, as the shaape of the disp played part
is made
m by simpplifying the bas se shape, therre are cases inn
whhich the draw sstatus of the base
b shape dooes not allow ccreation of the e thermal insulation
maaterial thicknesss display sha ape.

Ex
xample: Outsid
de angle recta
angular elbow with internal ccurve, interrup
pt tee

- VA
AV, CAV, soun
nd attenuator

HVAC/SAN-4
479
 HV
VAC/SAN / Thermal iinsulation material diisplay

Th
he thermal insu ulation materia
al thickness is
s drawn on thee basis of the size
s of the adjjacent
duct, so the therrmal insulation
n material thickness is draw
wn
on the inside of the displayed part.

- Hopper
Drawn at the sizze of the large-diameter side
e.

- Bla
ank plate, metaal mesh, collaar
Th
he thermal insu ulation materiaal thickness is
s drawn on thee basis of the size
s of the adjjacent
duct, so the therrmal insulation
n material thickness is drawwn
on the inside of the displayed part.

- Dirrectly attached
d part
Drawn at the larrge aperture diameter, and the
t thermal inssulation material
at the intersectio
on between th
he straight duc
ct and the direcctly attached part
p is not hidd
den.

anged straight pipe, cast-iron pipe, Hume pipe

- Fla
Thhe flange or so
ocket part is drrawn at the siz
ze of the straigght pipe, cast--iron pipe,
or Hume pipe bo ody.

HVAC/SAN-4
480
HV
VAC/SAN / Thermal insulation material diisplay

- Reducer
Drawn at the sizze of the large-diameter side
e.

- Dirrectly attached
d part
Th
he thermal insu ulation materia
al at the inters
section
be
etween the stra aight pipe and
d the directly attached
a part iss not hidden.

4.
4 Inheritance of thermal inssulation materrial thickness d
display Parts s laid out or ge
enerated baseed on fitting lay
yout
or ro
oute deforming g etc. do not innherit the thermal insulationn material thick
kness display drawn
on adjacent
a routess, fittings, dam
mpers, or valvees.

5.
5 Edit-related
d functions Th
he drawn therrmal insulation kness display is deleted if eedits are performed that
n material thick
changge the parts fo r which thermal insulation material
m thicknness is drawn, such
as sizee change, fun ction change, material chan nge, fitting chaange, thermal insulation ma
aterial
changge, and installaation place chaange, or that change
c the theermal insulatio
on
materiial thickness.
Examp ple: Size channge

6. erform edits prrocesses that ttake thermal insulation material thicknesss into accountt
6 Commands which can pe
The rouute draw comm mand and the route edit - ro oute move com mmand
can perrform edits thaat take therma al insulation material thickneess into account, if “Take the
ermal
insulatioon material th ickness into account”
a is che
ecked in the coontext menu.

HVAC/SAN-4
481
 HV
VAC/SAN / Thermal iinsulation material diisplay

7.
7 Finding Inte
erferences Th
he shape is simplified from the shape of the
t displayed part, so in somme cases, the
e result
of the interference ccheck may nott match the result of a checck performed by
b taking the th
hermal
insulattion material tthickness into account.

Usage Ex
xample

1. Operation examples of displaying th

hermal insula
ation materiall thickness

(1) Specify 2-line

“S e rectangularr duct”
(1) Specify the part to start tracing
g from.

(2) Specify the traci ng direction.

(2) ““Draw therma

al insulation material
m thick
kness”
(3) Go
G back to screeen (1) after drawing
d thermal
in
nsulation mateerial thickness

HVAC/SAN-4
482
HV
VAC/SAN / Change Function
F

Chang
C ge Fun
nction
Function Overview

Changes
C funcction informatio
on of route pa
arts and air difffusers (includiing equipmentt fireproof duct
ct and BOX).

How to La
aunch the Command
C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Function (U)]].

2.
2 Icon Menu

Click .

Command
C T
Toolbar De
escription

１ ２ ４

1.
1 Selecting a command
mmands related to route m
Com an be selected.
modification ca

2.
2 Change me
ethod
Sellect a change method from “Trace”, “Indiv vidual function
n”, or “Batch fuunction”.
(1) Trace
Parts in a trace range a
are subject to change.
(2) Individual function
Parts whicch have same e function and name informa ation as thosee of a specified
d part in a
specified range are subbject to change.
(3) Batch func ction
Parts in a specified ran ge are subjec
ct to change.

3.
3 Target partss
ecked parts be
Che ecome subjecct to change when
w the chang ge method is eeither “Individual function” or
o
“Ba
atch function.””
Th
he check box setting
s for Air Diffuser is refflected to air diffusers, Boxees, and equipmment fireproof ducts.

4.
4 Detail settin
ngs
Se
et details.

HVAC/SAN-4
483
 HVAC
C/SAN / Change
C Fun
nction

( Layer settings
(1)
If checkedd, the layer is changed to thhe one set in the “Establish ing Project Standards” com
mmand
when the function is ch anged.
cked, the laye
If not chec er is not chang
ged.

( Change Es
(2) stablishing Pro
oject Standard
dstyle (color, liine type, line w
width)
Switch the
e check boxess for “2-1”~”2-20” between OnO and Off.

2-1) Diffus
ser body (incluuding box)
When
W the funcction has been n changed by checking the check box,
change
c the eq quipment/devic ce style set
with
w the Estab blishing Projecct Standards command.
2-2) Center line for diffu
user body (inccluding box)
When
W the funcction has been n changed by checking the check box,
change
c the styyle for the equuipment/device
e center line sset
with
w the Estab blishing Projecct Standards command.
2-3) Diffus
ser/box hatch ing
When
W the funcction has been n changed by checking the check box,
change
c the ha atching style fo
or the equipme
ent/device sett
with
w the Estab blishing Projecct Standards command.

2-4) Duct route (includi ng equipmentt connector)

When
W the funcction has been n changed by checking the check box,
change
c the styyle of the ductt route of the changed
c functtion set
with
w the Estab blishing Projec ct Standards command.

HVAC/SAN-4
484
HVAC/SAN / Change Function

2-5) Pipe route

When the function has been changed by checking the check box,
change the style of the pipe route of the changed function set
with the Establishing Project Standards command.
2-6) 1-line duct fitting tick
When the function has been changed by checking the check box,
change the tick style for the duct fitting set
with the Establishing Project Standards command.
2-7) 1-line pipe fitting tick
When the function has been changed by checking the check box,
change the tick style for the pipe fitting set
with the Establishing Project Standards command.
2-8) Body of a 1-line damper, etc.
When the function has been changed by checking the check box,
change the body style for the 1-line damper etc. set
with the Establishing Project Standards command.
2-9) Body of a 1-line valve, etc.
When the function has been changed by checking the check box,
change the body style for the 1-line valve etc. set
with the use the Establishing Project Standards command.
2-10) Duct center line
When the function has been changed by checking the check box,
change the style for the duct center line set
with the Establishing Project Standards command.
* The presence of absence of a center line is not changed.
2-11) Pipe center line
When the function has been changed by checking the check box,
change the style for the pipe center line set
with the the Establishing Project Standards command.
* The presence of absence of a center line is not changed.
2-12) Route part hatching
When the function has been changed by checking the check box,
change the hatching style set with the Establishing Project Standards command.
* Hatching assigned with the Individual Plate Thickness Setting command,
and hatching assigned to the fabrication property with the duct fabrication option
are excluded.
2-13) Duct flange
When the function has been changed by checking the check box,
change the style for the duct flange set
with the Establishing Project Standards command.
2-14) Inner line of 2-Lines fireproof dual pipe
When the function has been changed by checking the check box,
change the style of the inner line of a fireproof dual pipe set
with the Establishing Project Standards command.
2-15) Damper text
When the function has been changed by checking the check box,
change the damper text style set with the Establishing Project Standards command.
* The only thing changed is the color. The font and character height etc. are not changed.
2-16) Valve text
When the function has been changed by checking the check box, change the valve text
style set with the Establishing Project Standards command.
* The only thing changed is the color. The font and character height etc. are not changed.
2-17) Size annotation
When the function has been changed by checking the check box,
change the size annotation style set with the Establishing Project Standards command.
* The only thing changed is the color. The font and character height etc. are not changed.
2-18) Route symbols
When the function has been changed by checking the check box,
change the route symbol style set with the Establishing Project Standards command.
* The only thing changed is the color. The font and character height etc. are not changed.
* When changing from a text symbol to a form symbol, or from a form symbol to a text
symbol, the symbol is changed to the style (including font and character height etc.) set
with the Establishing Project Standards command, even when the check box
is unchecked.
2-19) Cross section view symbol
When the function has been changed by checking the check box,
change the cross section view symbol style set
with the Establishing Project Standards command.
HVAC/SAN-485
 HVAC/SAN / Change Function

(Change to the status set for each function

of the Establishing Project Standards command).
If the check box is unchecked, the section symbol certainly changes to the symbol
set for each function after the change, but the function text depends on
its status before the change.
(Even if the function of parts without function text is changed, no function text
is generated)
* The only thing changed is the color. The font and character height etc. are not changed.
However, if the check box for this setting is checked, when a part with no function text
is changed into a part with function text, the font and text height etc. are drawn
with the settings of the Establishing Project Standards command.
* If a part with no symbol and no function text has the function
changed, no cross section view symbol is drawn, regardless of whether
or not this setting is checked.
2-20) End finish
When the function has been changed by checking the check box, change the end finish
style set with the Establishing Project Standards command.

(3) Change materials in the settings by function

Switch the check boxes for “3-1”~”3-2” between On and Off.

3-1) Duct
When the function has been changed by checking the check box, change to the duct
material set with the Establishing Project Standards command.
3-2) Pipe
When the function has been changed by checking the check box,
change to the pipe material set with the Establishing Project Standards command.
The change cannot be made if the pipe size before the change does not
exist for the pipe after the change.

(4) Change fittings by settings for each function

Switch the check boxes for “4-1”~”4-3” between On and Off.

4-1) 1-line duct fitting

When the function has been changed by checking the check box, change to the 1-
line duct fitting type set with the Establishing Project Standards command.
4-2) 1-Line Pipe fitting
When the function has been changed by checking the check box, change to the 1-
line pipe fitting type set with the Establishing Project Standards command.
4-3) 2-Lines pipe fittings
When the function has been changed by checking the check box, change to the 2-
Lines pipe fitting set with the Establishing Project Standards command.
In some cases it may not be possible to make the change,
depending on the changed pipe or fitting type.

(5) Change thermal insulation material by function

Switch the check boxes for “5-1”~”5-2” between On and Off.

5-1) Duct
When the function has been changed by checking the check box,
change to the duct thermal insulation material set
with the Establishing Project Standards command.
5-2) Pipe
When the function has been changed by checking the check box,
change to the pipe thermal insulation material set
with the Establishing Project Standards command.

(6) Change the construction place and position in the settings for each function
Switch the check boxes for “6-1”~”6-2” between On and Off.

6-1) Duct
When the function has been changed by checking the check box, change to the duct
construction place set with the Establishing Project Standards command.
6-2) Pipe
When the function has been changed by checking the check box,
change to the pipe construction place and position set
with the Establishing Project Standards command.
HVAC/SAN-486
HVAC/SAN / Change Function

(7) Delete annotation

Switch the check boxes for “7-1”~”7-3” between On and Off.

7-1) Size annotation

When the function is changed by checking the check box,
size annotations on the target route are deleted.
7-2) Route symbol
When the function is changed
by checking the check box, route symbols on the target route are deleted.
7-3) Cross section symbol
When the function is changed by checking the check box, cross section
symbols on the target route are deleted.

HVAC/SAN-487
 HVAC
C/SAN / Change
C Fun
nction

Descriptio
on of the Command
C dialog
d

1.
1 Function gro
oup
Fun nction groups of target partss are displayed.
If th
hese settings are changed, the display off the name listt on the right iss changed.

2.
2 Function be
efore modificattion
Function names obtained from m target parts are displayed.
If obtained
o functtion names are
e not included
d in the function names provvided
by the “Establishing Project S
Standards” commmand, they are a displayed in blue.

3.
3 Function aftter modificatioon
Select a function
n name after m
modification. Function
F name es obtained froom target parts s are displaye
ed
in the
t dialog.
If obtained
o function names aree not included in the function names provvided
by the “Establishing Project S
Standards” com a displayed in blue.
mmand, they are
Click down buttoon to show a li st of function names after modification.
m A list of functio
on names provvided
by the “Establishing Project S
Standards” com mmand is dispplayed.

Precautions

1.
1 Real time fu
unction Whenn processing, hiding
h lines ca
an be processe ed real time.
Wh hether using thhe real time fuunction can bee set from the [Set realtime] of the contex
xt menu.
Alsso, the settings
s for hidden linnes of the “Esstablishing Pro
oject Standardds” command
aree adopted for processing
p rea
al time hiddenn lines.
(Thhose can also be set using tthe [Set realtiime] of the context menu deetail, Hidden Line
L command
d.)

2.
2 Function na
ame after modification
Funnction names after modificaation are in the
e list of function names set
by the
t “Establishing Project Sttandards” com mmand.
The settings of show
s / hide an
nd display orde er
of function
f namees from the “Esstablishing Prroject Standard ds” command are used.

3.
3 Function na
ame
nction name in
Fun nformation beiing held as atttributes of parts can be checcked from “Prroperties.”

HVAC/SAN-4
488
HV
VAC/SAN / Change Function
F

Usage Exa
ample

1. Example o
of changing ro
oute functionn information of “Drinking
g water supply
y pipe (-)” to “Non-
potable
p supp
ply water pipe
e (-)” by “Fun
nction in batc
ch” processin
ng

(1) ecifying the ra

Spe ange
(1) Specify thhe start/end p
points of
a range too be processeed.
Specify the range of parrts to change functions.

(2) ecting functio

Sele on after modification
(2) Select a fuunction after modification.
Function group after moddification (4): Water / hot wa
ater
supply pipee
Function affter modificatioon (5): Non-po
otable water
supply pipee (--)
Click the "O
OK" button (6)).
Return to (1) screen afteer modifying thhe function.

HVAC/SAN-4
489
 HVAC
C/SAN / Ch
hange Matterials

Chang
C ge Matterials
s
Function
F Ove
erview

Changes
C pipee / duct route materials
m and fitting types off 2-Lines pipe fittings.
<e.g.
< Pipe rou utes>
1-line / 2-Lines pipe: Ma aterial: “Drainage rigid polyv inyl chloride pipe”
p -> “DVLP
P”
g: Shape: Nott subject (Cha
1-line fitting ange using the e “Edit Fitting” command)
2-Lines fittinng: Shape: “Drainage rigid d polyvinyl chlooride pipe fittin
ng” -> “MD fitting”
<e.g.:
< Duct routes>
1-line / 2-Lines duct: Ma aterial: “Galvanized iron she eet” -> “SUS steel
s sheet”
1-line / 2-Lines fitting: Material: “Galva anized iron sh heet” -> “SUS steel sheet”
: Shape: Not suubject (Chang ge using the “E Edit Fitting” co
ommand)

How to La
aunch the Command
C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Materials (Z)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D n

１ ２ ３ ４

1. Selecting a command
Comman
nds related to rroute modification can be selected.
s

2.
2 Selecting a change meth
hod
Select a material
m chang
ge method from m “Individual” or “Batch.”
(1) Indiv
vidual
Material is changeed for each sppecified facility
y.
(2) Batcch
Materials of targe
et parts in a sp
pecified range are changed in batch.

3.
3 Selecting a target part
Specify a target part. (1
1-line shape) (2-Lines
( shape
e)
(1) If checked:
Thee part becomess a target.
(2) If not checked:
Thee part does nott become a target.

4.
4 Cross sectio
on connection
n check
Regardles ss of the conn
nection state on
o a cross section, select whhether editing the connectio
on
or not based on the co onnection statee on a flat plan
ne.
(1) If checked:
f plane and cross section, it can be edited.
If a connection is properly created at both a flat
(2) If not checked:
If a connection is properly created at a flat plane, it can
be edited
e regardle
ess of the con
nnection state on the cross ssection.

HVAC/SAN-4
490
HV
VAC/SAN / Change Materials
M

Descriptio
on of the Command
C dialog
d

1. Selecting parts
If duct parts, pipe parts, or pipe fittings are s target parts,, “Duct parts”, “Pipe parts” or
a detected as o
ed.
“Pipe Fitting” tab is displaye

2.
2 Function na
ame mes of searche
Function nam ed parts are displayed.
d

3.
3 Material beffore modificatiion
Materials off searched parrts before mod
dification are displayed.
d

4.
4 Material after modification
Materials of searched parrts after modifiication are dis
splayed.
The “Select Material”
M dialog
g is displayed by specifying (double-clickking) the row fo
or material
modification.

e Material dialo
Select Pipe og Select Refrigerant
R Pippe dialog
(1-Line/2-Lines pipes) (1-line
e pipes)

Select Shea
ath Pipe Materrial dialog Select Tube Pipe Maaterial dialog

HVAC/SAN-4
491
 HVAC
C/SAN / Ch
hange Matterials

(1-line pipes
s) (1-line pipes)

Select 2-Linnes Pipe Fittin

ng Type dialog
g
(2-Lines fittings)

Select Ductt Material dialo

og Selecct Duct Materiaal dialog
(1-line / 2-L
Lines rectangu
ular duct) (1-line
e / 2-Lines circcular duct)

5.
5 Display material in abbre
eviation
ether displayin
Select whe ng materials in
n abbreviations
s.
HVAC/SAN-4 492
HV
VAC/SAN / Change Materials
M

(1) If ch
hecked:
Materials are dispplayed in abbrreviations.
e.g.) “Rigid polyviinyl chloride lin
ning steel pipe
e for water woorks –VB” -> “S
SGP-VB”
(2) If not checked:
Materials are not displayed in abbreviations.
a

6.
6 Setup By specifying an item
m row to chang ge and clicking this button, “Select pipe m
material”,
“Select refrig
gerant pipe mmaterial”, “Seleect sheath pipee material”, “S
Select tube pip
pe material”, “S
Select
2-Lines pipee fitting type”, and “Select duct material” dialogs
d are shoown.

Precautions

1. Precaution
ns 1
After speciffying a frame, parts that are detected as targets are thoose on the fram
me and in the frame.

ns 2
2. Precaution
Changing frrom a rectang gular duct mate erial to circular duct materiaal or vice versa
a,
changing fro om pipe mate erials other tha
an refrigerant pipe,
p sheath ppipe,
and tube pipe materials to refrigerant pipe,
p sheath pipe, and tube pipe materials s,
changing fro om a refrigera
ant pipe materrial to differentt materials, chhanging from a
sheath pipe e material to d ifferent materiials, and changing from a tuube pipe mate erial to differen
nt
materials arre not possiblee.
Also, when changing refriigerant pipe materials,
m they may not be a ble to be chan nged dependin ng on
es shown belo
size attribute ow.

Also, “Coateed copper pipee for refrigeran

nt – tripe coil” cannot
be changed to other refriggerant pipe ma aterials, and vice
v versa. To change above e materials,
use the “Reffrigerant Size Table” command.
Material can
n only be chan nged in cases marked “O” in n the table bellow. Use the “Refrigerant
Pipe table” command
c to m
make changes s.

3.
3 Precautionss 3
If cast iron pipes, fume p
pipes, or straig
ght pipes with flanges are seelected
as targets, they
t are proce
essed as one route to fittinggs.

4.
4 Precautionss 4
Circular duc
cts, duct flexess, collars, lead
d pipes, flange
es, blank flangges, refrigeran
nt fittings,
sheath pipe tees, collectin
ng pipes, and valves are excluded from taargets for mod dification.

5.
5 Precautionss 5
Valve typess cannot be ch hanged using this command
d. Use the “Chhange” function
of the “Edit Fittings” comm
mand.

6.
6 Precautionss 6
HVAC/SAN-4
493
 HVAC
C/SAN / Ch
hange Matterials

When
changing fitttings of the fla
ange type to coated
c fittings with flanges, fflange is creatted to the pipe
e which
connects to
o the fitting.
Also, when coating fitting gs with flanges
s to other types of fittings, flaange of the pipe which
connects to
o the fitting is ddeleted.

7.
7 Precautionss 7
When changing pipe routte and fitting materials,
m sizes are replacedd. (e.g. when
changing stteel pipe 80A tto polyvinyl ch
hloride pipe, th
he size becom
mes 75.)

8.
8 Precautionss 8
When changing the mate erial of 1-line pipe
p route with
h sizes, the sizze of a fitting which
w
connects to
o the target rou
ute is also cha anged.
(Only the pa
art which conn nects to the target route.)

9.
9 Precautionss 9
When changing a pipe fittting to “Screw ble cast iron fittting (black, white)”, it
w type malleab
is always “w
with band.”

10. Interlockin
ng between pa
arts and dimennsions / annota ations
Refer the de
etails to “Interllocking betwee
en parts and dimensions
d / aannotations.”

HVAC/SAN-4
494
HV
VAC/SAN / Change Materials
M

Usage Exa
ample

1. Example o of changing thhe material off an already d

drawn pipe (d drainage pipee)
Pipe: “RRigid polyvinyyl chloride pip
pe- VP (VP)” -> “Drainage e rigid polyvin
nyl chloride liining steel pipe (DVLP)”
Fitting: ““Drainage rig
gid polyvinyl chloride pipee fitting” -> “D
Drainage steeel pipe flexiblle fitting (MD fitting)”

Changing pipe material

ha
anging pipe
e fitting

HVAC/SAN-4
495
 HVAC
C/SAN / Ch
hange Matterials

(1) S
Specifying the range
(1) Specify the start/end poiints of a rang ge to be proce
essed.
Specify the range
r of parts to change ma aterials.
The selectedd parts are dissplayed in red..

(2) S
Selecting a material
m after modification
m
(2) Select a material / fitting
g after modific
cation.
- The Change e Materials diialog is displaayed.
(For pipe materials)
uble-click) the row for a
Specify (dou
drainage pipe to change thhe material.

- The Select Pipe

P Materiall dialog is sho own.
Select “DVLP P: Drainage riigid polyvinyl
chloride linin
ng steel pipe (44).”
Click the “OKK” button (5).
- The Change e Materials diialog is displa ayed.
(For pipe fitttings)
Specify (dou uble-click) the row (6) for a
drainage pipe to change thhe material.
-
The Select 2-Lines
2 pipe ffitting type dialog is show wn.
Select the drrainage steel ppipe flexible fitting (7).
Click the "OK
K" button (8).
-
The Change e Materials diialog is displaayed.
Material before change: D Drainage rigid
d polyvinyl
chloride linin
ng steel pipe
Fitting afterr change: Draiinage steel pip
pe flexible fittin
ng
Click the “OKK” button (9).

(3) C
Complete cha
anging materrial
(3) Specify the start/end poiints of a rang ge to be proce
essed.
Return to (1)) screen after changing the material.

HVAC/SAN-4
496
HV
VAC/SAN / Change Connection
C n Type

Chang
C ge Con
nnectiion Ty
ype
Function O
Overview

Mounts/dismo
ounts a flange and housing at
a the connecttion of a butt welding
w type fitting.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Change
e Connection Type
T (P)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1.
1 Selecting a command
ands related to
Comma o route modification can be selected.

2.
2 Selecting a processing tyype
(1) Trac
ce
Pro
ocess straightt pipes and fitttings in a tracee processing ra
range.
(2) Indiv
vidual
Pro
ocess a speciffied straight pipe and fitting.
(3) Fram
me - Specify
Proccess parts of tthe same facility of a specifiied straight pippe and fitting in a specified frame.
(4) Fram
me - All
Proccess all straig ht pipes and fittings
f in a spe
ecified frame.

3. Restore de
efault dimensio
ons
(1) If the
e check box iss checked
Resttore the length hs of legs of a fitting that wa
as edited usingg the edit fittin
ng command -
he standard dimensions corrresponding too the pipe end after change..
extend fitting, to th

HVAC/SAN-4
497
 HVA
AC/SAN / Change Connection
C Type

(2) If the
e check box iss unchecked
If the
e lengths of le
egs of a fitting that was edite
ed using the eddit fitting command -
extend fitting are llonger than the standard dim mensions corrresponding to the pipe end,
the lengths of the legs are kept after the pipe end is chang ed.

4.Operation
4 p
pane
Switch to display or h
hide the [Set Pipe-end
P Info] dialog box.

Descriptio
on of the Co
ommand dialog

-Processing
- m
method: Trace,, Select frame isolated, Sele
ect frame in ba
atch

1. Change e connection ttype of pipes which

w are adja
acent to a proccessing part.
(1) If checked:
c
Co onnection type
e of parts adjacent to a channged pipe-endd
aree also changeed to the samee type.

(2) If not
n checked:
Co onnection type
e of adjacent parts
p is not cha
anged.

end category
2. Pipe-e
(1) No
o pipe-end
Dis
smount a flang
ge and housin
ng from a pipe-end.

ange
(2) Fla
Moount a flange o
on a pipe-end.

(3) Ho
ousing
Mo
ount a housing
g on a pipe-en
nd.

(4)We
eld
Co
onnect the pipe
e ends by wellding.

HVAC/SAN-4
498
HV
VAC/SAN / Change Connection
n Type

-Processing method: Issolated

1. Change e connection ttype of pipes which

w are adja
acent to a proccessing part.
(1) If checcked:
Connnection type off parts adjacent to a change ed pipe-end arre also changed to the same type.
(2) If not checked:
c
Connnection type off adjacent parrts is not chang
ged.

2. Pipe-en
nd category
Speccify an item, an
nd select a pip
pe-end type in the settings ddialog of each item.

pe-end
(1) No pip
Dism
mount a flange and housing from
f a pipe-en
nd.
(2) Flange
e
Mounnt a flange on a pipe-end.
(3) Housin
ng
Mounnt a housing o
on a pipe-end.
(4)Weld
Connect the pipe ends by weldiing.

HVAC/SAN-4
499
 HVA
AC/SAN / Change Connection
C Type

3. Pipe-en
nd details
Pipe
e end categoryy: Select the pipe
p end conne
ection methodd to use for “fla
ange” or “houssing”.

4． Pipe
e-end shape
Pipe end category:: Select the ca
ategory of flange and housinng to use for “flange”
“ or “housing”.

HVAC/SAN-5
500
HVAC/SAN / Change Connection Type

Precautions

1. Drawing parts

Fittings to change connection type

- Steel butt welding type pipe fittings for general pipes (black)
- Steel butt welding type pipe fittings for general pipes (white)
- Steel butt welding type pipe fittings for pipes (black)
- Steel butt welding type pipe fittings for general pipes (white)
- Steel butt welding type pipe fittings for pipes (black)
- Steel butt welding type pipe fittings for pipes (white)
- Stainless steel butt welding type pipe fittings for general pipes
- Stainless steel butt welding type pipe fittings for pipes

2. Processing for coated fitting with flange

The flange mounted to the pipe-end of coated fitting with flange cannot be dismounted.

3. Processing for straight pipe with flange

Rigid polyvinyl chloride lining steel pipe with flange -FVA

Rigid polyvinyl chloride lining steel pipe with flange -FVB
Rigid polyvinyl chloride lining steel pipe with flange -FVC
Rigid polyvinyl chloride lining steel pipe with flange -FVD
Polyethylene powder lining steel pipe with flange - FPA
Polyethylene powder lining steel pipe with flange - FPB
Polyethylene powder lining steel pipe with flange - FPC
Polyethylene powder lining steel pipe with flange - FPD
For above straight pipes, flanges on both ends cannot be deleted.
Either side of pipe-end must have a flange.
Therefore, even the “Change connection type of pipes adjacent to a processing part” check box is ON, pipe-ends may be left.

HVAC/SAN-501
 HVA
AC/SAN / Change Connection
C Type

Usage Exa
ample

1. Processing
g method: ex
xample of cha
anging a pipe
e-end to a flan
nge by trace

(1) cifying a pipe

Spec e -> Changing
g pipe-
end to flange
(1) Specify a part to start tracing.
Specify a part
p to start traacing (1).

(2) Specify thhe trace direcction.

Specify the
e drawing direection (2).

Flanges arre mounted too pipe-ends of traced

straight pip
pe and fitting.

Return to the
t processingg (1) after cha
anging a pipe-
end.

2.
2 Processing
g method: Op
peration exam
mples of chang
ge the pipe end
d to flange ind
dividually

(1) S
Specifying a part
p to chang
ge pipe-end
(1) Specify a part to chang
ge pipe-end.
Specify a part
p to changee pipe-end (1).

(2) D
Drawing section mark
(2) Change pipe-end to flaange.
Pipe-end category:
c Flannge
Pipe end details:
d Fixed wweld

(3) Pipe-end shape:

s Steel w
welding flange
e JIS 10K

Change pipe-end to flaange.

Pipe-end category:
c Flannge
Pipe end details:
d Fixed wweld

Pipe-end shape:
s Steel w
welding flange
e（white） JIS
S 10K

(3) C
Changing pip
pe-end to flan
nge
Return to the
e processing ((1) after chang
ging a pipe-en
nd.

HVAC/SAN-5
502
HV
VAC/SAN / Change Connection
C n Type

3.
3 Processing
g method: ex
xample of cha
anging pipe-e
ends to flang
ges in batch by
b selecting a range

(1) S
Specifying the range
(1) Specify the start point of a range to be processed.

(2) Specify the end point of a range to be processed.

(3)
Target parts
s are displayeed in red.

(4) The confirm

mation dialog iss shown.

(2) C
Changing pip
pe-end to flan
nge
Return to th
he processing (1) after chan
nging a pipe-end.

HVAC/SAN-5
503
 HVAC/SA
AN / Selectt 1-line / 2--Lines

Select
S t 1-Lin
ne/2-Lines
Function O
Overview

Selects
S 1-line / 2-Liness of route parts of pipes and duccts in a speciffied range.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Select 1-line
1 / 2-Lines
s (E)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ４ ５

1. Selecting a command
Comman
nds related to rroute modification can be selected.
s

2 Selecting a processing tyype

2.
Convert frrom “1->2-Line
es.” or “2->1-line”
(1) 1->2
2-Lines
Chaange route parrts of ducts an
nd pipes that have
h awn 1-line to 2-Lines.
been draw
(2) 2->1-line
Chaange route parrts of ducts an
nd pipes that have
h awn 2-Lines to 1-line.
been draw

3.
3 Selecting a processing method
m
Select a processing
p meethod from “Individual func ction” or “Batchh function.”
(1) Indiv
vidual functionn
Connvert 1-line or 2-Lines for ea
ach specified facility.
f
(2) Batc
ch function
Connvert 1-line or 2-Lines for alll specified parrts.

4.
4 Cross section connection
n check
Regardles ss of the conne n a cross section, select whhether editing the
ection state on t connection
n
or not based on the con nnection state on a flat plane
e.
(1) If checked:
If a connection is properly created at both a flat
f plane and cross section, it can be edited.
(2) If not checked:
If a connection is properly created at a flat plane, it can
be edited
e regardle nnection state on the cross ssection.
ess of the con
5.
5 Detail butto
on
Set detail of 1-line and 2-Lines.

HVAC/SAN-5
504
HV
VAC/SAN / Select 1-line / 2-Lin
nes

(1) 1-lin
ne / 2-Lines cla assification by y size
- Usse the followin g settings for ducts
- If checked:
The followwing settings are
a used, and 1-line or 2-Linnes is selected d by size rang
ge.
- Specify duct size
Speciify duct W size e when selecting 1-line or 22-Lines for size e range.
- If not checke ed:
1-line or 2
2-Lines is not selected by size range.
- Usse the followin g settings for pipes
- If checked:
The followwing settings are
a used, and 1-line or 2-Linnes is selected d by size rang
ge.
- Specify pipe size
Speciify pipe size when
w selecting 1-line or 2-Linnes for size ra
ange.
- If not checke ed:
1-line or 2
2-Lines is not selected by size range.
(2) Set 2-Lines
2 circula
ar duct fitting
- Elb
bow R value
Select R valu e to be used for f 2-Lines circ cular duct elboows from “1.0R, 1.5R, and 2.0R.”
2

(3) Set ratio

r for 1-line
Set a ratio when sselecting 1-line.

(4) If fittings overlap, a automatically reduce scale factor

- If checked:
c
If in the processs of performin ng a 1-line, fittting each otheer
overlaps,
o to m aintain the plaacement position by reducinng the fitting.
-Shrink
- fittingss on entire route
・Shrink unifo ormly the fitting
g of all the route connectionn overlap.
-Shrink
- fittingss in overlappinng area
・Reduce the connection where w the only connection ovverlap.
-Minimum
- sca le factor whenn shrinking ove erlapping fittinngs specify
- If checked d:
To the minimum mag gnification of the connectionn against ratio have set
in the "3 3. Selecting a processing method".
m
- If not che ecked:
To hold th he position of the connection by reducingg as much
as possible e the magnific cation of the coonnection.
- If not
n checked:
It does not perrform a reducttion of the connection.

6.
6 Selecting a target part
Specify a target part for “Individual fun
nction.”
(1) If checkedd:
HVAC/SAN-5
505
 HVAC/SA
AN / Selectt 1-line / 2--Lines

The part bbecomes a tarrget.

(2) If not checcked:
The part ddoes not beco
ome a target.

Contextual
C l Menu Des
scription

1. Contextual menu
Describes the context-se
ensitive information.

1. Complete selection
n.

Precaution
ns

1. Selecting 2-Lines
Precautions s when converrting 2-Lines are a as follows..
(1) Prov vide size with a target 1-line e route. Please e see the Channge Size command.
(2) The settings seleccted by the Es stablishing Prooject Standard s command
are used
u for the fittting type wheen 2-Lines is selected.
s
([HVA AC/SAN] – [Ro y route functionn] – [Fitting] – [2-
oute / Fitting] – [Settings by
Lines s pipe fittings ((dependent off function)])
(3) The settings seleccted by the Es stablishing Prooject Standardds command are a used for ea ach
shape dimension when 2-Lines s is selected to
o draw a circu lar duct fitting.
([HVA AC/SAN] – [Ro oute / Fitting] – [Settings by
y route functionn] – [Fitting] – [2-
Lines s duct fitting (ddependent of function)])
f
(4) The style selected d by the Estab blishing Project Standards coommand is us sed when 2-
Linees is selected.
([HVA AC/SAN] – [Ro oute / Fitting] – [Settings by
y route functionn] – [Style/Ma aterial])
(5) Whe en 2-Lines is sselected for du uct S-
shap pe and Doubl e offset, the maximum
m curv
vature is used..
(6) If a fitting
f shape ch hanged to 2-L Lines on a duc ct is a hopper, and the sizes s between maiin
side
e and branch 1 side are diffe erent. a hoppe er
is crreated. Howe ever, the hopper’s avoiding length A is (1))/2 + amplitude e (none if both
h
straight) + flange width.

HVAC/SAN-5
506
HV
VAC/SAN / Select 1-line / 2-Lin
nes

(7) If RT
T, RTR, and W WRT pipes, that had been changed
c to 1-liine, are chang
ged to 2-
Linees again, they cannot be converted to RT, RTR, and WWRT pipes. (It is
i a combination of
a tee + hopper, 2--way + hopper, cross + hop
pper.)
(8) Refrigerant routess, sheath pipes
s and tube pip
pes cannot be made 2-Lines s.
2.
2 Converting 1-line
Precautio ons when sele ecting 1-line arre as follows.
(1) The settings seleccted by the Dra awing Settings s command a re used for the e fitting type when
w 1-
elected.
line is se
([HVA AC/SAN] – [Ro oute / Fitting] – [Settings byy route functionn] – [Fitting] – [1-line pipe fittings])
(2) The settings seleccted by the Dra awing Settings s command a re used for the e styles, ratioss, etc.
wheen 1-line is sel ected.
([HVA AC/SAN] – [Ro oute / Fitting] – [1-Line Fittin
ng Ratio] )
([HVA AC/SAN] – [Ro oute / Fitting] – [Settings byy route functionn] – [Style/Ma aterial])
(3) Whe en 1-line is sel ected for ductt S-shape and Double offsett, an arbitrary angle is used d.
(4) For fittings
f that thee main side an nd branch 1 siide directions are different, such
as in
nterrupt fitting s, half-straigh
ht hoppers, ecc centric reduceers, it
commbines to move e the route when
w changing to 1-line.

(5) Wheen changing fiittings such as s hopper to 1-line, an intendded fitting direction may not
be drawn
d correctl y.
To change
c a fittin g direction, us
se the Edit Fittting commandd.

(6) Wheen changing ca ast iron pipes,, fume stack, and

a flange straaight pipes to 1-
line,, routes are no
ot combined innto one.

3.
3 Real time fu
unction
When conve erting 1-line / 2
2-Lines, hidingg lines can be processed reeal time.
Whether usiing the real timme function ca an be set from the [Set realttime] of the coontext menu.
Also, the se
ettings for hiddden lines of the “Establishinng Project Staandards” comm mand
are adopted d for processinng real time hiddden lines.
(Those can n also be set u using the detail setting in [Set realtime] off the context menu
m and Hidd
den
Line comma and.)

Usage Exam
mple

1. Changing route parts in

n a specified range and fra
ame to 2-Line
es in batch

(1) cifying a rang

Spec ge
(1) Surroound routes to be changed d to 2-Lines.
Specify the start pooint (1) and ennd pint (2) of
a rangge to be chang ged to 2-Liness.
Targeet parts in the specified rangge and frame are
a displayed
in red.
Click the “Complete e selection” buutton
e command to
on the oolbar.

(2) mpleting chan

Com nging to 2-Lin
nes

HVAC/SAN-5
507
 HVAC/SA
AN / Selectt 1-line / 2--Lines

(2) Surro
ound routes to be changed d to 2-Lines.
Returrn to (1) screen
n after changi ng to 2-Lines..

HVAC/SAN-5
508
HV
VAC/SAN / Convert to
t AS-build
d Drawing

Conve
C ert to AS-build D
Drawin
ng
Function
F O
Overview

Single
S line afte
er becoming thet root memb ber of the ductt and piping in
nstructions with
hin, for standinng up and
down
d pushing g fitting place, replace the co
onnection shaape clear the stand
s up and down
d pushing..

How
H to Lau
unch the Command

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Convertt to AS-build Drawing(S)].
D

2.
2 Icon Menu

Click .
Command
C Toolbar De
escription

１ ２ ３ ４

1.
1 Command S
Selection
mmands related to route ed
Com diting can be selected.
s

2.
2 Processing method selecction
Sellect the conversion method,, from [trace, individual func
ction, batch funnction].
[ Individual function
[1] f
Process as-build
a drawin
ng conversionn for each piecce of specifiedd equipment.
[ Batch functtion
[2]
Process as-build
a drawin
ng conversionn for all specified parts in onne batch.

3.
3 Section con
nnection checkk
Sellect whether or
o not to edit co egardless of thhe connection status on secction.
onnection stattus on plan, re
[ If the check
[1] k box is checkked
Editing is possible if co nnection is co
orrect on both plan and secttion.
[ If the check
[2] k box is unche ecked
Editing is possible if co nnection is co
orrect on plan, regardless off the connectio
on status on section.

4.
4 Details butto
on
Make advanced settings for ass-build drawing
g conversion.

[ Set the sca

[1] ale factor for cconversion to 1-line
1
Specify the e scale factor to use for con nversion to 1-line.
[ Set whethe
[2] er or not to sca ale down auto omatically if fitttings are overllapped
- If the check box is che ecked
Scalee down autom matically if fittin
ngs are overlap pped.
- If the check box is uncchecked
Convvert to 1-line a
according to th he settings in [1], even if fittinngs overlap.

For details,
d refer to
o the description of the Com
mmand toolbarr for the 2-Line
es/1-line conversion
commmand.
HVAC/SAN-5
509
 HVAC
C/SAN / Coonvert to AS
S-build Dra
awing

Contextu
ual Menu Description
D

1.
1 Contextual menu
This section expllains the conte
ent displayed in the context menu.

(1) Complete selection

Precaution
P ns

1.
1 2-Lines routte parts
Pro
ocess as-build drawing convversion after 1-line conversion.
The specificationn for 1-line con
nversion follow
ws the 2-Lines
s/1-line converrsion comman
nd, so location
ns that
are
e not 1-line converted by the e 2-Lines/1-lin
ne conversion command havve the same result
r as as-buuild
dra
awing convers sion.

2.
2 Route with g
gradient
Forr both 2-Lines route parts an
nd 1-line route
e parts, proces
ss as-build draawing convers
sion after
chaanging the parts to no gradiient.

3.
3 Target partss
[1] Straight ducts s, straight pipe
es
C
Convert the fittting connectio on points afterr as-build draw
wing conversioon, into horizontal
a vertical ro
and outes.

[2] Fittings
F
- Elbow, tee e, 2-way, crosss
Replace up/down fitting gs and inclineed fittings with fitting forms thhat have up/down and inclin ned
elements removed.
- Dampers (damper,
( VAV V, CAV, sound attenuator, lin ned duct, canvvas, pipe, connector), valve es
Change the t forms to m match the form ms of connecte ed straight pipees and fittings
s after as-build
d
drawing conversion.
c
- Concentric c hopper, conccentric socket
If sizes are
a the same, tthese are converted to straight ducts or ppipes of the sa ame material
as adjace ent straight duccts and pipes..
- Union, nipple, flange un ion
These arre converted to o straight pipe
es of the same e material as aadjacent straigght pipes.
- Blank plate e, metal mesh h, color, plate, plug, cap, und derfloor cleanoout, blank flan
nge
Change the t forms to m match the form ms of connecte ed straight pipees and fittings
s after as-build
d
drawing conversion.
c
- S-shape, double
d offset
Perform as-build
a drawiing conversion n after converting to a combbination of stra aight duct and d elbow.
- Lead pipe,, flexible pipe
Only the 1-line converssion process is performed.
- Chamber
This is a part that is no ot subject to th
he 1-line conve ersion processs of the 2-Linees/1-line conve ersion
command d, so it is not ssubject to as-bbuild drawing conversion.
c
- Double fittings
- In up/ddown fitting po ositions, repla
ace with a fittin
ng form that haas the up/dow wn element rem moved.
Of th
he two fittings making up the e double fittingg, the elevatioon after conversion is the eleevation
of the
e one that wass found first in n the course off the process.
Conv version examp ple
Two double fittingss at the conne ection location n
HVAC/SAN-5 510
HV
VAC/SAN / Convert to
t AS-build
d Drawing

Three
e double fitting nection location
gs at the conn

Four double fittingss at the conne

ection location

4.
4 Parts after a
as-build drawing conversion n
[1] A routee that has bee en converted tot as-build dra
awing cannot bbe restored.
Up/dow wn and
inclinedd positions on route parts arre actually con
nverted to routte parts with th
he up/down annd
inclinedd elements rem moved, so the ey cannot be reestored to theeir state before
e as-build
drawing g conversion.
If the orriginal drawing
g is required, save
s the draw
wing after as-bbuild drawing conversion
c und
der a
differen
nt file name froom the originaal drawing.

[2] Layoutt point and ele evation beforee as-build draw wing conversioon
Layout points use the e points from before
b as-build drawing connversion, but butb
elevatioons may be ch hanged from th he levels befoore the as-buildd drawing con nversion,
because some route parts have up p/down and inclined elemennts.
If the ellevations of co
onnection poinnts differ due to
t up/down annd inclined
elemen nts, the elevati ons after as-b
build drawing conversion
c willl take the elev
vation
of the connection
c poiint that was fo
ound first in the
e course of thee process.

[3] As stated in [2] abovve, after as-bu onversion, rouute parts on the section
uild drawing co
may beco ome unlinked.
When using
u the Move e route comm mand etc. for editing after as- g conversion, it
s-build drawing
is necessary to eithe r uncheck the Section Conn nection check box on the Co ommand toolbbar or,
before editing,
e use th
he Change Ele evation command in advancce to match
elevatio
ons throughou ut the route.

HVAC/SAN-5
511
 HVAC
C/SAN / Coonvert to AS
S-build Dra
awing

Usage
U Example

1.Operation e
example of ba
atch as-build
d drawing con
nversion of ro
oute parts within the speccification rang
ge frame and
d
on
o the frame

(1) “Ra
ange frame sp
pecification”
[1] Drag arouund the route ffor as-build drawing converssion.
Specify the start point [11] and end po
oint [2]
of the rang
ge frame for aas-build drawinng conversionn.
Target parts within and
on the speecification rangge frame are displayed in re
ed.
Click the [Finish]
[ buttonn on the Commmand toolbar.

(2) “2-L
Lines convers
sion completiion”
[2] Drag arouund the route ffor as-build drawing converssion.
Return to screen (1) aftter as-build dra
awing converssion.

HVAC/SAN-5
512
HV
VAC/SAN / Hidden Line
L

Hidde
H n Line
e
Function O
Overview

Hides lines of objects in a specified

s range
e.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Hidden Line (I)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ５ ６ ７ ８

1. Selecting a command
Comma o route modification can be selected.
ands related to

2.
2 Selecting a processing tyype Select a processing ttype.
(1) Part
e lines (erase or make them
Hide m dashed lines
s) of a specifieed part of a sp
pecified object.
(2) Rangge
Hide
e lines (erase or make them
m dashed lines
s) of a specifieed object in a specified
s rang
ge.
(3) Indiv
vidual
Hide
e lines (erase or make them
m dashed lines
s) of two speciified objects.
(4) Batc
ch
Hide
e lines (erase or make them
m dashed lines
s) of objects seelected in a sppecified range
e.

3.
3 Specifying a target for hid
dden lines
Specify a target object to
o hide lines fro
om “Electricity
y”, “Duct / pipee”, or “Other ob
bjects.”
(1) Elec
ctricity (enable
ed when proce essing “range")
Rouute parts and eequipment / de evices of Electricity are seleected as targeets.
(2) Ductt / pipe
Rouute parts are sselected as tarrgets.
(3) Othe
er object
Commmon objects such as lines, circles, arcs, ellipses, arc eellipses, etc. are
a selected
as targets.

4.
4 Selecting a specification order
Select a sp
pecification ord
der when proc cessing “Individual.”
(1) Erasse -> Leave
First specify an ob
bject to be era
ased, and then n specify an oobject to be lefft.
ve -> Erase
(2) Leav
First specify an ob
bject to be leftt, and then specify an objecct to be erasedd.

5.
5 Specifying a
an object s ele
ection method d
Specify a method
m to sele
ect objects in a hidden line range.
r
(1) If check
ked:
Speecify a hidden line range by a continuous line (includingg arc).

HVAC/SAN-5
513
 HVAC/SA
AN / Hidden
n Line

Up to
t 100 points ccan be specifiied to create a shape of a raange. A shape e of
a range is determmined by specifying the end point at the saame position as a the start po
oint.
Also
o, after 100 pooints are speciified, if the endd point is not sspecified at the same positioon
as the start point, the start and end points are automaticallly connected to t create a shaape of
a range.
A sh
hape of a rang ge cannot be created
c by inte
ersecting liness as shown be elow.

(2) If not checked:

Speecify a hidden line range by specifying two
o diagonal poiints of a rectan
ngle.

6.
6 Selecting a object
Enabled if a hidden line rrange is selectted arbitrary.
Select an ob
bject to surrou
und a range froom “Line” or “A Arc.”

7. ef
7 Intended xre
It is within the reference ffigures were placed
p in the "A
Attaching" com
mmand to the root
member Hid dden line subjject Draws at Real.

8.
8 Detail butto
on
The Detail Settings
S dialog
g opens for se
etting the details.

HVAC/SAN-5
514
HV
VAC/SAN / Hidden Line
L

Descriptio
on of the De
etail Settings dialog

1. Hidden line
e by part
Specify a method
m of crea
ating hidden lin
nes and dashe ed offset whenn processing hidden
h lines byy part.
(1) Eras
se
Afte
er processing hhidden lines, the
t hidden line e part is eraseed.
(2) Dashhed line
Afte
er processing hhidden lines, the
t hidden line e part is displaayed in dashed lines.
(3) Speccify whether u
using inside / outside
o offset when
w processsing hidden lines.

2.
2 Hidden line
e by range
Specify a method
m of crea
ating hidden lin
nes and dashe ed offset whenn processing hidden
h lines byy range.
(1) Eras
se
Afte
er processing hhidden lines, the
t hidden line e part is eraseed.
(2) Dashhed line
Afte
er processing hhidden lines, the
t hidden line e part is displaayed in dashed lines.
(3) Speccify whether u
using inside / outside
o offset when
w processsing hidden lines.

3.
3 Hidden line by 2-Lines du
uct
Specify a method of crreating hidden n lines and das shed offset whhen processing hidden liness by 2-
Lines ducct
(1) Eras
se
Afte
er processing h hidden lines, the
t hidden line e part is eraseed.
(2) Dashhed line
Afte
er processing h hidden lines, the
t hidden line e part is displaayed in dashed lines.
(3) Speccify whether uusing inside / outside
o offset when
w processsing hidden lines.
Note) Foor 1-line, hidd en line is proc
cessed using thet setting of ““Erase”, “Outsside offset: Ye
es”, and
“Inside offset:
o No.”

4.Hidden
4 line by 2-Lines pip
pe
Specify a method
m of crea
ating hidden lin
nes and dashe
ed offset whenn processing hidden
h lines byy 2-
line pipe.
se
(1) Eras

HVAC/SAN-5
515
 HVAC/SA
AN / Hidden
n Line

Afte
er processing h hidden lines, the
t hidden linee part is eraseed.
(2) Dashhed line
Afte
er processing h hidden lines, the
t hidden linee part is displaayed in dashed lines.
(3) Speccify whether uusing inside / outside
o offset when
w processsing hidden lines.
Note) Foor 1-line, hidd en line is proc
cessed using the
t setting of ““Erase”, “Outsside offset: Ye
es”, and
“Inside offset:
o No.”

5.
5 Selecting a processing method
m of dash hed lines
When the e entire part iss processed with
w hidden line e, select whethher using dashed lines or not.
(1) If checked:
Whe en the entire p part is processsed with hidde
en line, it is proocessed with dashed
d lines.
(2) If not checked:
Whe en the entire p part is processsed with hidde
en line, it is nott processed with
w dashed lin nes.
Theerefore, hidden n line parts are
e not displayed.

6.
6 Setting draw
wing scale
Input a draw
wing scale. Seet as “hr; 1 / va
alue.”
Input valuess less than or e
equal to that of
o the next item
m.

7.
7 Specify outside offset
Specify an outside
o offset for hidden lines (L1).

8.
8 Specify insiide offset
Specify an inside offset fo
or hidden lines
s (L2).

9.
9 Set offset in
n batch button
n
The Set Offfset in Batch d
dialog is displa
ayed.

- Specify offset
Set items that cheeck boxes are
e ON in batch.
- Specify offset value
Spe
ecify offset valuues.

Descriptio
on of the Ba
atch Hidden Line diallog

1. Specifying hidden line order, whethe er using same level hidden line
Specify hid dden line orde r of level, funcction, and horizontal/verticall. Also, select whether
using same e level hidden n lines.
What the sames level hid den lines (for the above diaalog)?
If the same level route pa arts exist, they
y are hidden lines in the hiddden line orderr of a
specified function. Also, i f there are rou ute parts that have the samee level
and function n, they are hiddden lines in th
he hidden linee order of a sppecified functio
on.
- If checcked:
Proccessed with th he same level hidden line by y selected item
m.
- If not checked:
c
Not processed wi th the same le evel hidden lin
ne by selectedd item.
Howwever, all the ccheck boxes cannot
c be turned OFF.

2.
2 Specifying hidden line order
Select a level, function
n and horizon
ntal/vertical to specify the hi dden line orde
er
using arrrow buttons.
HVAC/SAN-5
516
HV
VAC/SAN / Hidden L
Line

- Hidden line order de

etail settings
The setttings selected
d by the Estab blishing Projec
ct Standards ccommand
are use
ed for the hidd en line priority
y.
([HVACC/SAN] – [Hidd den Line] – [Priority rank]

1. Set Hidden
H Line (b atch) comman nd
Seet the hidden li ne order when n using the Hidden Line (baatch) command.
- Select
S order an nd method
Select a levell, function and d horizontal/ve ertical to speci
cify the hidden line order
using arrow b buttons.
- Horizontal
H / verrtical order
Select vertica al, horizontal, or
o diagonal, an nd specify thee hidden line order
o
using arrow b buttons.
2. Set up command fo or isometric prrojection
Seet the hidden li ne order for issometric projection commannd.
- Select
S order an nd method
Select a levell, function and d horizontal/ve cify the hidden line order
ertical to speci
using arrow b buttons.
- Horizontal
H / verrtical order
Select vertica al, horizontal, or
o diagonal, an nd specify thee hidden line order
o
using arrow b buttons.
3. Settin
ngs common tto Hidden Line e (batch) comm mand and Isom metric Projecttion command –
funcction order
Sppecify the hidde en line order by
b function.
Seelect a functionn and specify the
t hidden line e order using arrow buttons s.
4. Batchh setting for sppecified functioon
The priority of a specified func ction is set to High
H in batch.

HVAC/SAN-5
517
 HVAC/SA
AN / Hidden
n Line

Contextual
C l Menu Des
scription

1. Contextual menu
Describes the context-se
ensitive information.

- Complete selection
Com
mplete specificcation of a ran
nge.

Precaution
ns

1. Part hidden
n line
If a hidden line target obj
bject or facility part itself (line
e (1)) exists inn a hidden line
e range as sho
own
below, it is processed
p in a dashed line even “Erase” is set to the h idden line type.
Note) (1) Ob bject specifica
ation, (2) Start point of hidde en line, (3) Endd point of hidd
den line

2.
2 Isolated hid
dden line
If the left lin
ne side is a sp iral duct (1), and
a hidden line e side is fittingg (2) and spira
al duct
(3), hidden linel objects (2
2) and (3) mus st be specified.

3.
3 Dashed line
e
When proc
cessing in a da
ashed line, the
e hidden line part
p is displayeed in a sparse
e dashed line.

4.
4 Hidden line of user-registtered fittings
2-Lines fittin
ngs registered d using the Cre
eating a Cus stom Fitting coommand –
“Register piipe, fitting, val ve”
are surrou unded by a BO OX of the miniimum rectangular and hiddeen lined.
(Straight piipes and valve es are processsed in the sam
me way as thee system providing parts.)

5. Hidden line
e of route partss and equipme
ent / devices o
of Electricity
e hidden lined only if “Range” is selected for a processiing type.
They are

HVAC/SAN-5
518
HV
VAC/SAN / Hidden Line
L

Usage Exa
ample

1. Example o
of part hidden
n line

(1) S
Specifying ob
bject
(1) Sp
pecify an objeect for hidden n line processing.
Se or hidden line type, and spe
elect “Erase” fo ecify a target
ob
bject (1).

(2) S
Specifying a range
r of hidd
den line
(2) Sp
pecify the start point of a rrange of hidd den line.
Sp
pecify the startt point (2) of a range of hidd
den line.

(3) Sp
pecify the endd point of a raange of hidde en line.
Sp
pecify the end point (3) of a range of hidden line.

(3) D
Drawing hidd
den line
(4) eturn to (1) scrreen after proccessing hidde
Re en line.

HVAC/SAN-5
519
 HVAC/SA
AN / Hidden
n Line

2.
2 Example o
of range hidde
en line

(1) S
Specifying a range
r of hidd
den line
(1) pecify the start point of a rrange of hidd
Sp den line.
Se
elect “Dashed”” for hidden linne type, and
sp den line. A rubber
pecify the start point (1) of a range of hidd
ba
and line of a fra
ame is displayyed.
(2)
pecify the end
Sp d point of a raange of hidde en line.
pecify the end point (2) of a range of hidden line.
Sp

(2) D
Drawing hidd
den line
(3) Retturn to (1) scre
een after proce
cessing hidden
n line.

HVAC/SAN-5
520
HV
VAC/SAN / Reset Hid
dden Line

Reset
R Hidde
en Line
Function O
Overview

Select
S a hidde
en line object and
a restore it.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Modifyin
ng a System(H
H)] -> [Reset Hidden
H Line(G)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ４ ５

1. Selecting a command
Comma o route modification can be selected.
ands related to

2 Selecting a processing tyype

2.
Select a processing tyype.
(1) Indiv
vidual
Resstore a specifie
ed object or faacility part.
(2) Batc
ch
Sele
ect objects or facility parts in
n a specified range
r and resttore them.

3.
3 Specifying ttarget
Specify target objectss to restore.
(1) Electricity
Rouute parts and eequipment / deevices of Electricity are seleected as targe
ets.
(2) Ductt / pipe
Rouute parts and eequipment / deevices of HVAAC/SAN are seelected as targ gets.
(3) Othe
er objects
Commmon objects such as lines, circles, arcs, ellipses, arc eellipses, etc. are
a selected
as targets.

4.
4 Specifying part restoring
Specify a method of rrestoring.
(1) If checked:
Resstored partly. S
Specify a rang
ge to restore.
(2) If not checked:
Resstored entirely..
Refeerence drawin ng to target
5. Intended xrref
Refe
erence drawin
ng to target.

HVAC/SAN-5
521
 HVAC//SAN / Reset Hidden
n Line

Contextual
C l Menu Des
scription

1. Contextual menu
Describes the context-se
ensitive information.

- Complete selection
Com
mplete specificcation of a ran
nge.

Usage Exa
ample

1. Example o
of restoring is
solated

(1) cifying objec

Spec ct
(1) Specify an object to restore.
Specify an object to
o restore (1).

(2) Resttoring object

(2) Specify an object to restore.
Returrn to (1) after restoring
r the oobject.

HVAC/SAN-5
522
Let’s drawing a Sleeve and Insert
Sleeve and Insert
1 Sleeve
2 Insert
HV
VAC/SAN / Sleeve

Sleeve
S e
Function
F S
Summary

Draw sleeves in beams, wa

alls and floors.

Command
C start method

1. Pull-down m
menu
C/SAN（A）] ->
Click [HVAC - [Sleeve and
d Insert (R)] ->
> [Sleeve (R)].

2.
2 Icon menu

Click .

Explanatio
E n of the Co
ommand to
oolbar

1. Draw type sselection

Select th
he process typ pe from [Draww, Edit, CSV output, Route liinkage information deletion]].
- If Dra
aw is selected d
Lay out sleeves o n the drawing.
- If Edit is selected
Change the sleeve e shape, size,, elevation, etc
c.
SV output is se
- If CS elected
Outpput sleeve sizee and position
n information in n the drawing in CSV forma
at.
* Re
efer to the preccautions for de
etails of output content.
- If Ro
oute linkage infformation deleetion is selecteed
Dele
ete sleeve and d route linkagge information n drawn with tthe “Set pene
etrate part” ch
heckbox
checcked.

2.
2 Draw type sselection
Select th
he draw type ffrom [Wall bea
am sleeve, Flo
oor sleeve].

3 Select part specification

3.
Select whether
w or nott to specify penetrating parts
s.
e check box is checked
- If the
Spec cify the penetrrating part andd draw a sleevve.
- If the
e check box is unchecked
Draww a sleeve witthout specifyin ng the penetrating part.

4.
4 Lay out para
allel to route
Select whether
w or nott to lay out sleeves parallel to
t the route.
- If the
e check box is checked
Whe ere the buillding frame members (walls, ( beamms, double-lin ne sections, arcs)
and the route inte rsect at an angle on plan, la
ay the sleevess out parallel to
o the route
e check box is unchecked
- If the
Whe ere the buillding frame members (walls, ( beamms, double-lin ne sections, arcs)
and the route inte rsect at an angle on plan, la
ay the sleevess out parallel to
o the route.

5.
5 Offset
Select how
h to handl e offset [Inpu ut value, Naked, With Insuulation, Chilled water / chilled/hot
water, Hot
H water , Au utomatic, Setss] when specify ying penetratinng parts.
Offset can’t
c be set if w
wiring (electric
c parts) is spec
cified. Input siize for the drawing stage.

HVAC/SAN-5
524
 HVAC/SAN / Sleeve
S

[1] Offfset handling: Input value

Sp
pecify the offseet input value.

[2] Offfset handling: Naked

Draw with the offfset specified in “Size settin
ngs” under advvanced setting
gs.

[3] Offfset handling: With insulatio

on
Draw with the offfset specified in “Size settin
ngs” under advvanced setting
gs.

[4] Offfset handling: Chilled water / chilled/hot water

w
Draw with the offfset specified in “Size settin
ngs” under advvanced setting
gs.

[5] Offfset handling: Chilled water and chilled/hoot water

Draw with the offfset specified in “Size settin
ngs” under advvanced setting
gs.

[6] Offfset handling: Automatic

Judge bare, w with insulation
n, Chilled waater and chillled/hot water , and Hott water
automatically froom the specified parts, and draw with thee offset speciffied in “Size settings”
under advanced d settings.
- For duct partts

- For pipe partts

[7] Offfset handling: Settings

Judge bare, w with insulatio
on, Chilled water and chilled/hot water w , Hot water
and Refrigerrant pipea
automatically from thhe specifie
ed parts, and
draaw with the offsets spe ecified in adv vanced settinngs for ductt, pipe for general g
use, refrigerant pipe.
owever, if elecctric parts are specified, the offset specifieed in Size setttings is used.
Ho

6. Sleeve size
e
Specify the sleeve sizze to use if the
e penetrating part
p is not speecified.
ve shape: If th
- Sleev he shape is cirrcular
Speccify φ size.
- Sleev
ve shape: If thhe shape is re ectangular
Speccify size (WxLL).

7.
7 Length
Draw type: Specify th
he sleeve length for floor sleeves.

HVAC/SAN-5
525
HV
VAC/SAN / Sleeve

8.
8 Elevation
Specify the sleeve ele
evation to use
e if the penetra
ating part is noot specified.
The refe
erence standaards for sleeve
e elevation aree as follows:
- Wall//beam sleeve
Round: Center refference
Recttangular: Botto
om edge referrence
- Floorr sleeve
Top end of sleevee

9.
9 Detail settin
ngs
Set deta
ails.
[1] Hatch settings
Se
et the hatch pa
attern line spacing on releas
se of drawing ffor each draw
wing scale.

- Draw
D scale: Sppecify drawing g scale.
- Hatch
H pattern lline: Specify th
he hatch patte
ern line spacinng for each dra
awing scale
- Angle
A of lines iin hatch patterrn: Specify angle of lines in hatch pattern.

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[2] Sle
eeve size setti ngs
- Duct
Seet the offset va
alue for each duct
d size.

- Offset
O handlingg: Select from [Naked, With insulation].
- Offset:
O Specifyy the offset for each size.
- Size:
S Specify ssize.

- Pipes for general u

use
Set the
t sleeve sizze for each pip
pe size.

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- Offset
O handlin
ng: Select fro om [Naked, With
W insulatioon, Chilled water
w and chilled/hot
water,
w Hot watter].
- Pipe
P size: Speccify pipe size.
- Sleeve
S size: Sp
pecify the slee
eve size for ea
ach pipe size.
- Check
C box:
- If the check b box is checkedd
The sleeve size range that include es the maxim mum pipe size is the nominal
n
diameter plu s the specified d offset.

- Refrig pipe
Se
et the sleeve ssize for each re
efrigerant pipe
e size.

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S

- Offset
O handlingg: Select from [Naked, With insulation].
- Pipe
P size: Speccify the size of
o refrigerant pipe (large).
- Sleeve
S size: Sp
pecify the sleeeve size for ea
ach size of reffrigerant pipe (large).
(
- Check
C box:
- If the check b box is checked d
The sleeve size range that include es the maxim mum pipe size is the nominal
n
diameter plu s the specified d offset.

6
Set offset
o and oth er details

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- Offset
O
Specify
S the sleeeve offsets to
t use for eac
ch duct, each pipe, and eac ch tray (electrric) that
uses
u offset ha ndling, when drawing
d a wall/beam sleevee.
Refer to Expla anation of the Command toolbar - Offset about offsets..
- Size
S for toilet b
basin
Specify
S floor ssleeve size to use
u for Japanese-style toileets when draw
wing floor sleevves.

- Minimum
M dime ension for releaase of drawing
g
Draw
D with the sp
pecified
dimensions
d if tthe sleeve to draw
d is smalle
er than the aboove the speciffied dimension
ns.
- Specify the m minimum diam meter on relea
ase of drawingg for circular sh
hapes.
- Specify the m minimum diam meter on relea
ase of drawingg for rectangular shapes.
- Flange
F setting
Specify
S the flaange length to use when dra awing a flangeed sleeve.

[4] Laye
er setting
Speccify the draw llayer to use when
w g parts and whhen drawing freely
specifying f

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S

- Layer
L to draw w when setting parts
p
Set
S the draw la ayer to use whhen specifying
g parts and draawing sleeves
s.
- Input layer
Draw slee eves in the input layer.
- Specified laayer
Draw sleevves in the specified layer.
Caution) JJudgment of HVAC
H ducts, utility ducts, HVAC pipes, sanitary pipe
es, and
utilitty pipes is performed as follows, fro rom the func ction group number
n
of thhe specified part.
p
* TThe [function code 1] item m of the Propperty item indicates the function
f
grou up number.

- Layer
L at Arbitra
ary
Set
S the draw la ayer to use wh
hen drawing sleeves
s withouut specifying parts.
p
- Input layer
Draw sleevves in the inpu
ut layer.
- Specified laayer
Draw sleevves in the specified layer.

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[5] Routte linkage info rmation deletion setting

This sets the style
e of a sleeve fo
or which route
e linkage inform
mation has be
een deleted.

hange the colo

- Ch or of a sleeve for which linka
age informatioon with a route
e has been deleted
If this is checkked, the color of
o the process e specified color.
sed sleeve is cchanged to the
hange color
- Ch
Select
S the coloor to use whenn changing the color of a sl eeve for which linkage inforrmation
with
w a route ha as been delete ed.

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Description
D n of the Co
ommand dialog box

1. Shape type
e selection
Select th
he sleeve draw
w form.

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2. Flushing plate draw

Select whether or not to draw flanged sleeves.
- If the check box is checked
Draw a flanged sleeve.
- If the check box is unchecked
Draw a flangeless sleeve.
The flange length can be specified in advanced settings.

3. Wall/beam Sleeve Switch button

When drawing sleeves with the draw type set to wall/beam sleeves, and general-
purpose elements specified, this button switches between wall sleeves and beam sleeves.
This button is only enabled when general-purpose elements (lines or arcs) are specified.
4. Sleeve size check
The Sleeve Size Check dialog box is displayed after the penetrating part is specified.
[1] Sleeve size
Specify sleeve size.

[2] Sleeve elevation

Specify elevation of sleeve.

[3] Check box for sorting from center when changing the horizontal size of rectangular
ducts and trays
- If the check box is checked
When changing the horizontal sizes of rectangular ducts and trays, sort the horizontal
sizes of sleeves from the centers of rectangular ducts and trays.
- If the check box is unchecked
When changing the horizontal sizes of rectangular ducts and trays, sort the horizontal
sizes of sleeves from the bottoms of rectangular ducts and trays.

5. Sleeve edit
The Check dialog box is displayed after sleeve specification when editing sleeves.
[1] Sleeve shape change
Change the sleeve shape. It is possible to interchange between rectangular sleeves and
circular sleeves.

[2] Sleeve size

Change the sleeve size.

[3] Sleeve length

Change sleeve length.
- Beam/wall sleeves
Change sleeve length between from the center and uniform lateral.
- Floor sleeve
Change sleeve length with the top end of the sleeve as the standard.

[4] Sleeve elevation

Specify elevation of sleeve.

[5] Wall sleeve/ beam sleeve switching

Switching is possible if the sleeve was drawn as a wall/beam sleeve.
Can't change when editing floor sleeves.

[6] Switch between sleeve and fire protection zone material

Switching is possible between sleeves and fire protection zone materials (this is not displayed
with HVAC/SAN commands).

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Context
C me
enu descrip
ption

1. Context me
enu
The disp
played conten
nt of the contex
xt menu is exp
plained.

ase angle (dra

1.Set ba aw type: Floor sleeve only)
- Standard line speccification
Speccify the standa
ard line, then determine the
e angle to lay oout.

- Angle input
Speccify the angle to lay out.

- Initia
alizing the basee angle
Initia
alize the input layout angle.

2.Check k size every timme

- If the
e box is checkked
The Sleeve Size Check dialog g box that is displayed afte
ter sleeve pla
acement is dissplayed
everry time.
- If the
e box is unche ecked
The Sleeve Size C Check dialog box
b that is displayed after s leeve placemeent is not disp
played.
How wever, the Sleeve Size Check dialogg box is displaye
ed if
a rou d that has no size attribute.
ute is specified

Precaution
P ns
1.
1 When drawiing wall/beam
m sleeves
Penetra ating part speecification: If the
t check box is checked , the parts th
hat can be sp
pecified
are as foollows:
[Electrric parts]
[1] Cable
C tray
[2] Bus
B duct
[3] Metal
M duct
[4] Wiring
W
[5] CG
C wiring
[6] Ventilation
V pipe
e

[HVAC C/SAN parts]

[1] Ducts
D
[2] Pipes
P

2.
2 When draw
wing floor sleevves
If the Peenetrating Parrt Specificationn check box is
s checked, thee subject parts
s are as shown
n below.
[Electrric parts]
Pene etrating part sspecification: Electric parts
s can't be speecified. Draw with the cheeck box
unchhecked
[HVAC C/SAN parts]
[1] Riser
R duct/pipe
e
[2] Japanese-style e toilet
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3.
3 HVAC/SAN
N parts
The Sleeve co
ommand on
nly covers fire prootection zone materia
als if
electric parts and pen
netrating parts
s are not specified.
Therefore, even if tthe type is set to fire protection
p zonne, only sleeeves can be drawn
if HVACC/SAN parts arre specified ass penetrating parts.
p
(There are
a no HVAC//SAN comman nds that handlee fire protectioon zone materrials).

4.
4 CSV outputt

Output sleeve
s size an
nd position info
ormation draw
wn in CADEWA A to a CSV file
e.
The loa
ading of outpu ut sleeve data d by the KAP (specialized CAD/CAM fo
a is supported or steel-
framed buildings) sysstem from Kata ayama Stratec
ch Corp.
When sleeve
s data iis loaded intoo the KAP system
s from Katayama Sttratech Corp, it can
be used
d for fixing che he steel frame.
ecks against th

The table below show

ws the format and ut by CADEWA.
a data content of the sleeeve data outpu

Note 1 Output origin (X,Y) coorddinate values

utput origin (X
Output the ou X,Y) coordinatees of the sleev
ve data specifiied with this co
ommand.

Note 2 Sleeve num mbers

Set sleeve nu umbers to attriibutes accordiing to the follo
owing rules, annd output them
m.
- Start outp
put from the sle eeve with the smallest Y coordinate.
- If the Y co
oordinates aree the same, start output from m the sleeve wwith the smalle
est X coordina
ate.
- If the X and Y coord dinates are th he same, starrt output from m the sleeve with the sma allest Z
coordinate.
The sleeve number attributtes are initializzed (cleared to 0) when re--drawn by routte movement, rotate-
move-copy, sleeve
s edit, etcc.

Note 3 Sleeve starrt point and en

nd point coordinates
The coordin nates (X,Y,Z Z) of the starts point and
a end pooint of a sleeve are output
as relative co
oordinates, rela
ative to the ou
utput origin.

Note 4 Size rectangles (W/H)

Output rectanngular sleeve wwidth and heig
ght.
* When a sle eeve is loade ed into the KAAP system, it is handled aas a circular sleeve
s with diiameter
equal to the maximum
m valu
ue of width and
d height.

File names
n for CSV
V output files
The file namme of an outp put CSV file should be set with inform mation that enables
e identiification
of the propertty and drawingg etc. when lin
nked with the KAP system.

File name: [Property

[ nam
me]_[drawing name]_[date]_origin informmation (X ax
xis of the axxis - Y
axis of the ax
xis - elevation standard)]
Reference example: CADEWA A building
g_2nd flooor beam shape plan
sleeve diagraam_20130930_ 0_origin-X1-Y1-2FL±0.CSV

ame] - Set a n ame that can identify the prroperty.

- [Property na
- [Drawing naame] - Set a drrawing name that
t can identify the drawingg.
- [Date] - Set a name that ccan identify the file chronolo
ogically.
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 HVAC/SAN / Sleeve
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- [Output origin] - Set X,Y,Z

Z origin inform
mation that can
n identify the oorigin point.

Sleevves subject to output

Output sleeves with the ssame scale as
s the current different scal e and which exist at the same
s Z
elevation scale.

5. ge information deletion
5 Route linkag
S
Subject sleeves
s are sleeves that have link
kage informatio
on with parts.

Operation
O e
example

1.Operation e
example for drawing
d a sle
eeve penetrat ing a beam

(1) ““Specify beam

m” ->
““Specify pene
etrating part”
”
[1] Specify waall/beam or lin
ne/arc to draww sleeve.
Specify the beam [1] in w
which to draw a sleeve.
The specifie
ed beam is dissplayed in red.

[2] Specify penetrating parrt.

Specify the penetrating ppart [2].
The specifie
ed penetratingg part is displa
ayed in red.

(2) ““Check sleev

ve size”
[3] Set the sleeve size.
Check the sleeve
s size, thhen press the OK button.

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(3) ““Drawing complete for a

ssleeve penetrrating a beam
m”
[4] Specify wall/beam
w or lline/arc to dra
aw sleeve.
Draw a sleeve penetrating a beam, then
go back to
o screen (1).

2.Operation
2 e
example for drawing
d a western-style to
oilet sleeve penetrating a floor

(1) ““Specify pene

etrating part”
”
[1] he element to
Specify th o draw a sleev
ve for.
Specify th
he Japanesee-style toilet [1] to draw a floor-
penetratin
ng sleeve forr.
The specified Japan nese-style toilet is dissplayed
in red.

(2) ““Check sleev

ve size”
[2] Set the sleeve size.
Check the sleeve size, tthen press the
e OK button.

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(3) ““Drawing complete for a

ssleeve penetrrating a floor”
”
[3] Specify th
he element to
o draw a sleev ve for.
Draw a sle
eeve penetratting a floor, then go back to
o screen
(1).

3.Operation
3 e
example of ch
hanging sleeve size

(1) “Sleeve spe

ecification”
[1] Set the sleeve to resizze.

(2) “Edit Sleeve

e dialog”
[2] The status
s of thee specified sleeve
s is dis
splayed
in the
e dialog.
[3]
Change the width of the sleeve
e 600->800.

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(3) “Size chang

ge complete”
[4] The sleeve size is changged.
(If th
he faccilities are drawn
by dimensions, the dimeensions also change in lin
nkage).

4.
4 Operation example of sleeve
s data CSV output

(1) ““Origin Speciification”

(1) Specify the origin for output of sleeve data
(the lower left intersectiion point of the
t axis line)..

(2) ““Output CSV File Selection”

(2) Sav
ve the outputt file.
Name and save the output sleeve data CS SV file.
Pre
ess the Savee button to go
o back to (1)) origin
spe
ecification.

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Insert
I
Function O
Overview

Draws an inse
ert on duct / piipe route parts
s and equipme
ent / devices.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Sleeve and
a Insert (R)]] -> [Insert (I)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６ ７ ８ ９

1. Selecting a command s related to insserts can be se

Commands elected.

2.
2 Selecting a processing tyype
ocessing type form “Draw”, “Move”, or “Del.”
Select a pro
・Draw
Draws innserts.
・Move
Moves already
a drawn
n inserts.
・Del
Deletes already drawwn inserts.

3.
3 Selecting a target part Select a targ get object from
m “Route”, Equipment/Devic ce”, and “Arbittrary.”
・ Route
- Duct ro oute
- Reectangular ducct route parts (2-Lines)
(
Route
Elbow
Damper
Grille Box
- Cirrcular duct rou
ute parts (1-lin
ne)
Route
ute parts (2-Lines)
- Cirrcular duct rou
Route
Damper
- Pipe ro oute (1-line/2- Liness)
- Air difffuser BOX
・ Equipment / Device
- Parammetric (dimensiion variable) symbol
s
Shaapes with “Ancchor position” or “full-thread bolt.”
・Arbitrary
- No targ get part

4 Selecting a processing method

4. m
ocessing meth
Select a pro hod from “Indiv
vidual route”, “Part
“ of route””, “Entire route
e.”
Enabled onlly if “Processin
ng type: Draw
w” – “Target paart: Route”
・ Individuaal route
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HVAC/SAN / Insert

Draws Insert 1 shape on a straight route.

Draws Insert 1 shape on a 2-Lines rectangular elbow, 2-Lines damper, 2-Lines grille box, or air
diffuser BOX.
・ Part of route
Draws multiple Insert 1 shapes on a straight route simultaneously.
Draws Insert 1 shape on a 2-Lines rectangular elbow, 2-Lines damper, 2-Lines grille box, or air
diffuser BOX.
・ Entire route
Draws inserts on the entire route.
However, they are not drawn on 2-Lines rectangular duct elbows and 2-
Lines dampers simultaneously.

5. Insert pitch Specify the insert pitch.

・ Set value
The insert pitch set in the Detail Settings is used.
・ Input value
Input insert pitch is used.

6. Specifying ratio Specify an insert drawing ratio.

7. Specifying angle Specify an insert drawing angle.

Enabled only if “Processing type: Draw” – “Target part: Arbitrary”

8. Cross section connection check

Regardless of the connection state on a cross section, select whether editing the connection or not
based on the connection state on a flat plane.
Enabled only if “Processing type: Draw” – “Target part: Route” – “Processing method: Entire route.”
- If checked:
If a connection is properly created at both a flat plane and cross section, it can be edited.
- If not checked:
If a connection is properly created at a flat plane, it can
be edited regardless of the connection state on the cross section.

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 HVA
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9.
9 Detail Settin
ngs button Set details.
・ Specify dimension
d (recctangular ductt)
Set the dimensions fo
or drawing an insert in a rec
ctangular duct..

(1) Speccify dimension n

- A: Dimension fro om fitting entra
ance and exit
- B: Dimension off curving part
If the inssert pitch (a+b
b) is more than
n B, then draw
w to the positio
on of B.
- C: Length from rroute end
- D: Min. pitch of iinsert (minimu um interval between inserts))
- E: Dimension fro om duct surfac ce

(2) Initia nitialize dimension values.

alize button: In

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・ Specify dimen
nsion (circularr duct)
・ Specify dimen
nsion (pipe)
Set the dimensions fo
or drawing an insert in a circ
cular duct or ppipe.

(1) Spec cify dimension n

- A: Dimension fro om fitting inpu
ut line
- B: Dimension off curving part
If the inssert pitch (a+b
b) is more than
n B, then draw
w to the positio
on of B.
- C: Length from rroute end
- D: Min. pitch of iinsert (minimu um interval between inserts))
alize button: In
(2) Initia nitialize dimension values.

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・ Specify dimension
d (air diffuser BOX, etc.)
Set the dimensions ettc. for drawing
g an insert in a diffuser box etc.

(1) Sele
ect No. of susp
pensions: Seleect the number of suspensioons.
(2) Speccify dimension
n: Specify dimensions.
(3) Speccify suspensio
on pitch: Specify the suspen
nsion pitch of aan air diffuser BOX (line).
Enabled only if “No. o
of suspension
n: Auto.”

nce]
[Referen
No. of suspensionns: 2 Vertical 2 Horizon
2 Se
et the position
n of the hanging in parallel or perpendicuular to the dire
ection of the damper,
d
VAVV･CAV route d direction.

ertical:Set it to
2 Ve o be perpendic
cular to the route direction.
Use the e A dimensionn of the dimension setting.
Do not use B dimens sion of dimens sion setting.
2 Ho
orizon:Set it too be horizonta
al to the route direction.
Do not use A dimens sion of dimens sion setting.
Use the e B dimensionn of the dimension setting.

No. of suspensionns: Auto

For an air difffuser (B
BOX) linee, the number of
susppensions is au
utomatically caalculated to drraw inserts.
The
e following shoows formulas tot calculate the number of ssuspensions.

X = A-B x 2 / C
Y = Round up pX
No. of suspennsions = 2 x (Y
Y+1)

A: Air diffuserr BOX (line) le

ength
B: Air diffuserr BOX (line) lo
onger side offs
set: "B" dimenssion in the Deetail Settings
C: Air diffuserr BOX (line) su ch: "Pitch" in thhe Detail Settings
uspension pitc

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・ Specify in
nsert pitch for each size (du
uct)

(1) Spec cify size: Speccify longer sidee size (rectanggular duct) or size (circular duct)
(2) Spec cify insert pitch
h: specify an insert
i pitch forr each size.
(3) Initia
alize button: In
nitialize sizes and
a insert pitcches to defaultt values.

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 HVAC/SAN / Insert

・ Specify insert pitch for each size (pipe)

Set the insert drawing pitch for each size.

(1) Specify size: specify size.

(2) Specify insert pitch: specify an insert pitch for each size.
For refrigerant pipes. prioritize fluid size if there is gas size information.
(3) Initialize button: Initialize sizes and insert pitches to default values.
[Reference]
- Steel pipe, stainless steel pipe, other material pipes
Use for steel pipe, stainless steel pipe, cast-iron pipe, Hume pipe, or tube pipe.
- Copper pipe
Use for copper pipe (other than copper pipe for refrigerant).
- Vinyl pipe
Use for vinyl pipe and sleeve pipe.
- Refrigerant pipe
Use for refrigerant pipe.

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HVAC/SAN / Insert

Layer Setting
Specify the drawing layer when specifying a route or equipment and when it is not specified.

(1) Layer to draw insert by setting route, equipment /device

Select a part and set the draw layer for drawing the insert.

◆ Input layer
Draw an insert in the input layer.

◆ Specified layer
Draw an insert in the specified layer.

◆ Same layer as specified parts

Draw an insert in the same layer as the specified part.

(2) Draw layer at arbitrary

Set the draw layer for drawing an insert without selecting a part.

◆ Input layer
Draw an insert in the input layer.

◆ Specified layer
Draw an insert in the specified layer.

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 HVA
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Descriptio
on of the Co
ommand dialog

1. Selecting a shape type Select an insert shape typpe.

(1) Draw
w center line: S
Select whethe er drawing a center line or nnot.
(2) Insert shape selecction: Select an
a insert shapee.

2 Selecting size
2. Select an in
nsert size from
m “9, 12, 16, 19
9.”

3 Selecting a material
3. Select an insert material ffrom “Other, Steel,
S Plastic.”

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Precaution
ns

1. Insert draw
wing specifications
“Processingg type: Draw”
・ “Processing type: Draw w” – “Target part: Route” – “Processing
“ m
method: Individ dual route.”
(1) Wheen route is speecified: Draws Insert 1 shape on a straighht route.
Targget part: 2-Lin es rectangula
ar duct, 1-line/2
2-Lines circulaar duct, 1-line//2-Lines pipe
e.g.) 2-Lines rectaangular duct

(2) Wheen elbow is spe s Insert 1 shap

ecified: Draws pe on the elboow itself.
Targ
get part: 2-Lin es rectangula
ar duct elbow
Howwever, elbows of different sizes are exclud
ded.
e.g.) 2-Lines recta
angular duct elbow
e

(3) Wheen grille box is specified: Draaws Insert 1 shape on the ggrille box itselff.
Targget part: 2-Lin es grille box
e.g.) 2-Lines grille
e box
- 1 point
p suspens ion
- 2 points
p suspenssion
- 3 points
p suspenssion

(4) Wheen air diffuser BOX is speciffied: Draws Ins sert 1 shape oon the air diffuser BOX.
Targget part: Air diiffuser BOX
e.g.) Air diffuser BOX (anemos stat, grille)
- 1 point
p suspens ion
- 2 points
p suspenssion
- 3 points
p suspenssion
- 4 points
p suspenssion
Whe en there is a ro
route, inserts are
a drawn on thet positions sshown below.
Whe en there is no route, specify y insert placem
ment positionss using the mo ouse.

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 HVA
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e.g.) Air diffuser BOX (line)

- 2 points
p suspenssion
- 4 points
p suspenssion
- 6 points
p suspenssion
- 8 points
p suspenssion
- Au
uto: The numb ber of suspens sions is automatically calculaated to draw inserts.
Refer
R the detaiils to “Detail Settings”
S button
n – “Specify d imension (air diffuser BOX, etc.)”

(5) Wheen damper is sspecified: Draw

ws Insert 1 shape on the daamper itself.
Targget part: 2-Lin es damper
e.g.) Damper
- 1 point
p suspens ion
- 2 points
p suspenssion
- 4 points
p suspenssion

・ “Processing type: Draw w” – “Target part: Route” – “Processing

“ m
method: Part of route.”
(1) Wheen route is spe
ecified: Draws multiple Inserrt 1 shapes onn a straight rou ute simultaneo
ously.
Targ
get parts: 2-Li nes rectangular duct, 1-line
e/2-Lines circuular duct, 1-line
e/2-Lines pipe
e
e.g.) 2-Lines recta
angular duct

ert pitch
inse

en elbow is spe
(2) Whe s Insert 1 shap
ecified: Draws pe on the elboow itself.
Same as “Processingg method: Indiv
vidual route.”
HVAC/SAN-5 551
HV
VAC/SAN / Insert

(3) Whe
en grille box is specified: Dra
aws Insert 1 shape on the ggrille box itselff.
Same as “Processing g method: Indivvidual route.”

en air diffuser BOX is speciffied: Draws Ins

(4) Whe sert 1 shape oon the air diffuser BOX.
Same as “Processing g method: Indivvidual route.”

en damper is sspecified: Draw

(5) Whe ws Insert 1 shape on the daamper itself.
Same as “Processingg method: Indivvidual route.”

・ “Processing type: Draw w” – “Target part: Route” – “Processing

“ method: Entire route.”
m
(1) Wheen route is spe
ecified: Draws inserts on thee entire route.
Howwever, they are not drawn d on 2-Lines
2 rectaangular duct elbows and a 2-
Line
es dampers sim multaneously..
get parts: 2-Li nes rectangular duct, 1-line
Targ e/2-Liness circcular duct, 1-lin
ne/2-Liness pipe
e.g.) 2-Lines recta
angular duct

- A: Dimension fro om fitting entra

ance and exit
- B: Dimension off curving part
If the inssert pitch (a+b
b) is more than
n B, then draw
w to the positio
on of B.
- C: Length from rroute end
- D: Min. pitch of iinsert (minimuum interval between inserts))
- E: Dimension fro om duct surfac ce

e.g.) 1-line/2-Line
ess circular duct, 1-line/2-Lin
ness pipe

- A: Dimension fro om fitting inpu

ut line
- B: Dimension off curving part
If the inssert pitch (a+b
b) is more than
n B, then draw
w to the positio
on of B.
- C: Length from rroute end
- D: Min. pitch of iinsert (minimuum interval between inserts))

- Iff the level is changed for a LL fitting, f for ex

example, inse erts are drawn on
both the entra
ance and exit of the fitting.
- Iff inserts ca annot be drrawn on a route, the next route is searched d, and
inserts are draawn from the position of A dimension
d agaain.
Also, parts that could not be
b pro
ocessed
are displayedd flickering in red. Check th he “Register w with flashing color”
c check box
b and
click the “OK”” button to cha
ange the color of a flickeringg part to red.

HVAC/SAN-5
552
 HVA
AC/SAN / Insert

- Wh
hen tracing, sp
pecify a branc
ch route direction from the m
main route.
If the main route directtion is specified from a branch rou ute, trace may not
be processed d partly.

・ “Processing type: Draw w” – “Target part: Equipmennt / Device”

Inserts are drawn on n the “Anchorr position” or “全ネジボルト ト” that are drrawn on equip
pment /
devices (parametric (d dimension varriable) symbols).
Howeve er, inserts are not drawn on shapes that have
h no anchoor position or 全ネジボルト
全

・ “Processing type: Draw

w” – “Target part: Arbitrary”
Draws Insert 1 shapee on an arbitrary position.

2.
2 Specificatio
ons for moving
g inserts
“Processingg type: Draw”
・ Target pa arts
- Inserts
s drawn for “T
Target part: Rooute”
Mooves Insert 1 sshape on a strraight route.
- Inserts
s drawn for “T
Target part: Arrbitrary”
Mooves Insert 1 sshape on an arbitrary
a positio
on.

3.
3 Insert pitch Conforms too “Pipe suspen nsion and sup
pport” and “Duct suspensionn and support”” provided
in the Machine Facility Co
onstruction Co
ommon Speciffications 2009 published by the Ministry of
o
Land, Infras
structure, Tran
nsport and Tou
urism.

HVAC/SAN-5
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HV
VAC/SAN / Insert

Usage Exa
ample

1.
1 Example off drawing ins
serts on the entire
e route

(1) S
Specifying route starting point ->
s
specifying tra
ace direction
n
(1) Specifyy thee sta
arting point
of the main
m route whhere inserts are
a placed.
Specify the staarting poin
nt (1) o
of 2-
uct route wherre inserts are placed.
Lines du

(2) Specify y the trace dirrection.

Specify the drawing ddirection (2).
acing 2-Lines dduct route.
Start tra
When tracing is complete, 2-
Lines duuct route is dissplayed in red.

(2) heck trace

Ch
(3)) Do you want to processs these parts indicated in
n red?
Click the “Yes” button.

(3) ompeting draw

Co wing inserts
Return to (1) screen afteer drawing ins
serts.

2.
2 Example o
of drawing ins
serts on 2-Lin
nes duct elbo
ow and 2-Line
es grille box

(1) S
Specifying ro
oute part
(1) y a route part to place inse
Specify erts.
Specify 2-Lines duct eelbow (1) to place inserts.

HVAC/SAN-5
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 HVA
AC/SAN / Insert

(2) ompeting draw

Co wing inserts > Specifying rou
ute part
(2) Specify a route part to o place insertts.
Return to (1) screen afteer drawing insserts.
Specify 2-Lines grille boox (2) to place inserts.

(3) ompeting draw

Co wing inserts
Return to
o (1) screen affter drawing in
nserts.

HVAC/SAN-5
555
 Let’s finishing a drawing
Annotation
1 Route Symbol
2 Cross Section Symbol
3 Route End Mark
4 Refrigerant Size Table
5 Vertical Line Mark
6 Flow Arrow
7 Up / Down Symbol
8 Gradient Symbol
9 Duct Isometric View
10 Pipe Isometric View
11 Size Annotation
HV
VAC/SAN / Route Syymbol

Route Sym
mbol
Function O
Overview

Draws route ssymbols on 1-lline duct and 1-line

1 pipe rou
utes. Also, editts already drawn route sym bols.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Rou
ute Symbol (R
R)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６ ７ ８

1. Selecting a command
s related to an notations and finishing can be selected.
Commands

2.
2 Selecting a processing tyype
ocessing type..
Select a pro
(1) Draw sy
ymbol
Draws a route symbo ol.
Target parts:
p uct and 1-line pipe routes
1-line du

(2) Change ratio

Change es the drawingg ratio of an alrready drawn route symbol.
After specifying a ran ge, the "Set Ratio"
R s displayed to specify a new
dialog is w ratio.

(3) Replace symbol

es an already drawn route symbol
Replace s with an
nother route syymbol.

(4) Delete symbol

Deletes an already drrawn route sym
mbol and resto
ore the route.

(5) Align
he positions o
Aligns th of already draw
wn route symb
bols.
- Route symbol mova able range

HVAC/SAN-5
557
 HV
VAC/SAN / Route Syymbol

- If the symbol
s cannott be moved to a specified po
osition, it is noot moved.

- If a dra
awing method (aligning metthod) is set to "Batch by funcction", when target route
symbols are specifieed by a rang ge and there are multiple route symbols on the sam me line,
a route symbol closesst to the move
e base symbol is moved.

3.
3 Selecting an adopting typ
pe
If a process sing type is "DDraw symbol" oro "Replace syymbol", selectt the adopting method of
a route sym mbol type.
(1) Select
Select from he
th "Select route symbol"
s diialog which is dissplayed
by clicking the "Displa ay adopted rouute symbol" button.

(2) Specify
Select frrom already d
drawn route sy
ymbols.

4.
4 Display ado
opted route syymbol
Route symb
bols adopted iin the "Select route symbol" dialog are dissplayed.

(1) Sele
ect a route sym
mbol to be drawn.
(2) A rou
ute symbol inpput by an userr is adopted.
By clicking
c "Confiirm input" buttton, it is reflectted.
(3) Adoppt selected rou
ute symbol.
By clicking
c "Confiirm selection" button, it is reeflected.

5.
5 Adopt draw
wing set value
ected by the "Establishing
wn using the settings sele
Route symbols are draw g Project Stan
ndards"
command.

- If checcked:
Rouute symb bols are drawn using the se
ettings s
selected
by the "Establishi ng Project Sta
andards" commmand.
- If not checked:
c
Rouute symbols addopted in the "Select
" route symbol"
s dialogg are drawn.

6.
6 Selecting a draw method
d
awing method .
Select a dra

HVAC/SAN-5
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HV
VAC/SAN / Route Syymbol

(1) "Process sing type" - "D

Draw symbol"
- Isolate
ed specification oute to be drawn and draw a route symbo
n: Specify a ro ol separately.
- Function isolated: S Specify a reprresentative ro
oute for whichh route symbo ols are drawn (it can
be outside the specifi ed range).
Route symbols are drawn
d at once
e on all the rouutes which havve the same function
f
as the route specified in the range
e.
- Batch by function: RRoute symbols s are drawn in batch for all ro
routes in the specified rangee.

(2) "Process sing type" - "C

Change ratio", "Replace sym mbol", "Delete symbol", "Alig
gn"
Isolated specificatio
on: Specify a route
r symbol to
t be drawn.
- Function isolated: After specifyiing a range, specify a reppresentative route
r symbol (it can
be outside the specifi ed range).
Route symbols whic ch are the samme as the speecified route sy
ymbol are pro
ocessed
at oncee.
- Batch by function: EExcluding "Alig
gn."
Route symbols whic ch are the samme as the speecified route sy
ymbol are pro
ocessed
at oncee.
:" Align""
Route ssymbols in thee specified ran
nge are proces
essed in batch.

7.
7 Specifying d
drawing ratio
Specify a drawing ratio.

8.
8 Detail Settin
ngs button
Set symbol drawing posittions when "Processing type
e: Draw symbbol" - "Function
n isolated" or "Batch
"
by Function
n" is selected.

(1) Speccify the minim um line length

h (when output) to draw routte symbols.
A ro
oute symbol iss drawn at the center of a route which is loonger than the
e specified len
ngth.
(2) Speccify the pitch o
of symbol.
A route
r symboll is drawn at the posittion which iis away from m the last symbol
as the specified p pitch.

HVAC/SAN-5
559
 HV
VAC/SAN / Route Syymbol

Precaution
ns

1 Drawing ang
gle
The relatiionship betwe een the angle e from the abs
solute coordinnate X axis of
o a target rou
ute and
a route sy
ymbol is show wn below.
e.g.) Ch
hilled / hot watter pipe symbo
ol (-CH-)

2.
2 Hidden line
e width
Hidden linee width when ddrawing route symbols is de
escribed beloww.
(1) Forr hidden line width wh
hen drawwing a route symbol
(route cut ra
ange), the dete
ection range of
o route symbools is used as follows.

- Hidden
n line width: de
etection range
e + left and rig
ght 0.5mm (dim
mensions at output) x ratio

(2) If the inte

erval a-b or b--c of the route
e (1) is shorterr than the erassing dimensio
on L as shown
n below,
a route symbol which erasses partially of o the route (1)) cannot be drarawn.

3.
3 Drawing syymbol
For drawing symbols, ou
utput dimensio
ons are set as follows.

HVAC/SAN-5
560
HV
VAC/SAN / Route Syymbol

4.
4 Waste wate
er drainage pip
pe symbol
If "Processing type" is "D
Draw symbol", waste water drainage
d pipe symbols can be drawn onlyy if
"Drawing method"
m is “Iso
olated specific
cation.”
Processing tyype" is “Replace symbol”, waste watter drainage pipe symbo
Also, if “P ols can
be selected for replaceme ent only if “Replace method” is “Isolated sspecification.”

5.
5 Route symb
bol drawn on common
c line
For route sy ymbols drawn on common lines,
l “Change e ratio”, “Replaace symbol” and
a
“Align” fun nctions cann not be used d. Although “Delete sym mbol” functioon can be used,
original line
es are not resto
ored after dele
eting route sym
mbols.

HVAC/SAN-5
561
 HV
VAC/SAN / Route Syymbol

Usage Exa
ample

1. Example o
of drawing rou
ute symbols on 1-line duc
ct route (air supply duct)

(1) Speccifying deetection range -

> Sp
pecifying routte
(1) Specify the start point
p of a deteection frame.
Specify the start po
oint of the deteection frame (1
1).

(2) Specify the end pooint of a deteection frame.

Specify the end point of the detecction frame (2
2).

(3) Specify a target ob bject.

Specify the target route (3).

(2) Com
mpeting drawing route sym
mbols
Return to (1) screen after
a drawing route symbols
s.

2.
2 Example o he route symbol ratio to th
of changing th he “current ra
atio x 2.0”

(1) Speccifying detection range -

> Sp
pecifying targ
get route sym
mbol
(1) pecify the sta
Sp art point of a detection fra ame.
Sp
pecify the starrt point of the ddetection fram
me (1).

(2) pecify the end

Sp d point of a d detection framme.
Sp
pecify the end point of the ddetection frame
e (2).

(3) pecify a symb

Sp bol to changee the ratio.
Sp
pecify the target route symbbol (3).

(2) Settiing the ratio

(4) Se
et the ratio.
Se
elect the “Mu ultiply the ratiio of a place
ed route symb
bol
by
y a value on thhe right” radio button (4).
Se
et the ratio (5) to “2.00.”
Cliick the "OK" button.

(3) mpleting chan

Com nging the ratio

eturn to (1) screen after chaanging the ratio.

Re

HVAC/SAN-5
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HV
VAC/SAN / Route Syymbol

3.
3 Example o
of replacing already drawn
n route symbo
ols (-SA-) witth (-OA-)

(1) Speccifying detection range -

> Sp
pecifying targ
get route sym
mbol
(1) ecify the startt point of a deetection fram
Spe me.
Spe
ecify the start point
p of the deetection frame (1).

(2) ecify the end point of a dettection frame

Spe e.
Spe
ecify the end point
p of the dettection frame (2).

(3) Spe
ecify a symbo ol to be replacced.
ecify the targett route symboll (3).
Spe

(2) Settting route symbol

(4) Select a route symbo
ol
which rep places the currrent symbol.
Select the symbol (4): “O
OA”.
Click the “Confirm selecction” button (5
5).

(3) Com
mpeting replacing route sy
ymbols

Returrn to (1) screen

n after replaci ng route symb
bols.

4.
4 Example o
of deleting an already draw
wn route sym
mbol separately

(1) Spec
cifying a routte symbol
(1) Specify a symbol to be deleted d.
Specify the target route symbol ( 1).
The route symbool is d,
deleted
and th
he route is maade continuouss at the same time.

(2) mpeting deleting a route sy

Com ymbol

Return to (1) screen after

a deleting a route symbo
ol.

HVAC/SAN-5
563
 HV
VAC/SAN / Route Syymbol

5.
5 Example o
of aligning the
e positions off already draw
wn route sym
mbols at once
e

(1) cifying detec

Spec ction range ->
>
Spec
cifying targett route symbo
ols
(1) Specify the start point
p of a deteection frame.
Specify the start po
oint of the deteection frame (1
1).

(2) Specify the end pooint of a deteection frame.

Specify the end point of the detecction frame (2
2).

(3) Specify a route sy ymbol to alignn positions.

Specify the target route symbol (33).

(2) Specifying the position aliignment -> C ompleting aligning route symbols
S
(4) Spe ecify a route symbol
s to aliggn positions.
Speecify the alignm
ment position ((4).

Retuurn to
o (1) en
scree afte
er
align
ning positions of route symbbols.

HVAC/SAN-5
564
HV
VAC/SAN / Cross Se
ection Symbol

Cross
C Section Sy
ymbol
Function O
Overview

Draws section
n marks and fu
unction text that indicate fun
nctions on 2-lin
nes duct route
es and 2-lines pipe routes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Cro
oss Section Sy
ymbol(K)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５

1. Selecting a command
ds related to rroute modifica
Command ation can be seelected.
Command
ds related to aannotations an
nd finishing ca
an be selectedd.

2 Selecting a processing tyype

2.
Select a processing typpe from “Draw
w mark” or “De elete mark.”
(1) Draw
w mark
Drawws section maarks and functtion text on 2-lines ducts 2-l ines pipes.
(2) Dele
ete mark
Dele
ete already drrawn section marks.
m

3.
3 Draw and d
delete method
Select a drawing
d or deeleting method d from “Isolated specificatioon, Function isolated, Function in
batch.”
(1) Isola
ated specificattion
Draww and delete a section mark and function n text separateely for a speciffied part.
(2) Funcction isolated
Draww and delete a section ma ark and function text for rooutes that hav ve the same function
f
as a specified rouute in a specifiied range.
(3) Funcction in batch
Draww and delete ssection marks s and function text for all rouutes in a speciified range in batch.
b

4 Selecting a target part

4.
When the e draw or dele ete method is “Function
“ in batch” or “Funcction isolated””, select a drawing or
deleting ta
arget part from
m “Rectangulaar duct”, “Circu
ular duct” or “P
Pipe.”

HVAC/SAN -565
-
 HVAC/SA
AN / Cross Section Syymbol

5.
5 Detail settin
ngs
Set details
s.
(1) Duct

- Set dim
mensions
L: Specify
S spacing
g (when outpu
ut) for the exha
aust gas type..

(2) Pipe

- Set dim
mensions
L: Specify
S the arcc height of a Cross
C Section Symbol.
S

HVAC/SAN -566
-
HV
VAC/SAN / Cross Se
ection Symbol

Descriptio
on of the Co
ommand dialog

ark Establishing Project Stan

1. Section ma ndards
Specify wh hether drawingg section mark
ks or not.
(1) If checked:
Secction marks are
e drawn.
(2) If not checked:
Secction marks are
e not drawn.

2.
2 Adopt draw
wing set value

1. Section marks are drawn using the settings selected

s by thee “Establishing Project Stan
ndards”
comman nd.

- If checked:
c
Section marks arre drawn using the settings s
selected
by the “Estab lishing Project Standards” command.
c
- If not
n checked:
The section mmark type seleected at 2 is ad
dopted.
2. Selec ct section markk
Sele ect a section m
mark type.
3. Function
n text Establish
hing Project Standards
Select whe ether drawing function text (for example, "SA" which indicates watter supply as shown
below).
1. If cheecked:
Function text is drrawn.
2. If not checked:
Function text is no ot drawn.

g adoption me
4. Selecting ethod of functio
on text
(1) Adop pt the text sele
ected below
Texxt displayed att 5 is drawn.
(2) Adop pt route comm mon settings
Sec
ction marks are e drawn usingg the settings selected
s by thhe “Establishin
ng Project Stan
ndards”
com
mmand.

5. Function text

HVAC/SAN -567
-
 HVAC/SA
AN / Cross Section Syymbol

Function tex
xt to be drawnn is displayed.
If “Adopt the text selected be elow” is selected at 4, click the t Function
n text
button to dis
splay “Select rroute symbol” dialog where you can selecct function text.

1. Selec
ct a function teext to be drawn.
2. A function text inpuut by an user is adopted.
By clicking “Con firm input” buttton, it is reflec
cted.
3. The selected
s a funcction text is ad
dopted.
By clicking “Con firm selection” button, it is reflected.
r

6. Dropper button
An already drawn text is obtained and set to 5.

Precaution
ns

1. Drawing pa
arts
(1) Rectangular duct,
d circular d
duct: 2-lines straight ducts, 2-lines fittingss, dampers
(2) Pipe: 2-lines pipes

2.
2 Drawing an
ngle
p between the angle from th
he relationship
Th oordinate X axxis of a targett route and a section
he absolute co
mark and function text.

HVAC/SAN -568
-
HV
VAC/SAN / Cross Se
ection Symbol

HVAC/SAN -569
 HVAC/SA
AN / Cross Section Syymbol

3. Specificatio
ons of drawing
g section markk
Specificattions of drawin ng rectangularr ducts, circula
ar ducts and ppipes ranges fo ollows.
(1) Rectanngular / circula ar ducts
- Drawinng method: Fu unction isolate
ed, Function inn batch
Draw wn on up/dow wn parts of straaight ducts and fittings / dam
mpers.
If a connection op pening to whicch a section mark
m is drawnn is directing downwards
d or has an
adjaacent part, it iss displayed in dashed lines.
A seection mark is drawn only on the higher le evel connectioon opening.
- Drawinng method: Iso olated specific
cation
Draw wn on a speciified connectio on opening.
If a connection op pening to whicch a section mark
m is drawnn is directing downwards
d or has an
adjaacent part, it iss displayed in dashed lines.

HVAC/SAN -570
-
HV
VAC/SAN / Cross Se
ection Symbol

(2) Pipe
- Drawinng method: Fu unction isolate
ed, Function inn batch
Draw wn only on up p pipes. (Not drawn
d on downn pipes, fittingss, or valves.
How wever, if the end of an up pipe is connected tto equipment or included d in a
deteection range, i t is excluded from
f drawing targets.
If a section mark must be draw wn on such parrt, specify the part separately.
- Drawinng method: Iso olated specific
cation
Draw wn on a speciified connectio on opening.
If a connection op pening to whic ch a section mark
m is drawnn is directing downwards
d or has an
adjaacent part, it iss displayed in dashed lines.

4.
4 Parts excluded from draw
wing targets
(1) Duct
1-line: All
A
2-lines: chambers, en nd caps, scree ens, grille boxe
es, collars, ducct flexes
(2) Pipe
1-line: All
A
2-lines: all fittings, all valves, lead pipes
p

5.
5 Function text base point
The base point of functio n text to be drrawn with secttion marks is ““Center-Cente
er.”

6.
6 Changing fu
unction text po
osition
To change the position off already drawwn function tex
xt, use the “Chhange text possition” comma and.
However, iff some edits su
uch as moving g routes are performed afteer
changing fu
unction text po awing position is reset to thee previous pos
osition, the dra sition. In that case,
change the position againn using the “C
Change text po osition” commaand.

7.
7 Layer
Drawn on the
t same laye
er as a specifie
ed part.

8.
8 CG
Not displaye
ed.

9.
9 Paper layou
ut Cut section view symbolss can be drawn
n on parts on the paper layoout.

HVAC/SAN -571
-
 HVAC/SA
AN / Cross Section Syymbol

Usage Exa
ample

1. Example o
of drawing a section
s mark on 2-lines re
ectangular du
uct separately
y

(1) Speccifying 2-lines rectangula

ar
ductts Up part
(1) pecify a part to draw a secction mark.
Sp
pecify 2-lines rectangular duucts Up part (1)
Sp ( where a se
ection
mark is drawn.

(2) wing section mark

Draw
Returrn to (1) scree
en after drawinng a section mark.
m

2.
2 Example o
of drawing sec
ction marks on
o 2-lines rec
ctangular duc
cts by using “Function in batch"

(1) cifying the ra

Spec ange
(1) pecify the sta
Sp art point of a range to be processed.
p
Sp
pecify the starrt point of the rrange (1).
(2) Sp
pecify the end d point of a rrange to be processed.
Sp
pecify the end point (2) of thhe range.

HVAC/SAN -572
-
HV
VAC/SAN / Cross Se
ection Symbol

(2) Draw
wing section marks
Returrn to (1) sc creen after section marrks are draw
wn on
all rou
utes in the spe
ecified range.

3.
3 Example o
of deleting sec
ction marks on
o 2-lines rec
ctangular duc
cts by using “Function in batch"

(1) cifying the ra

Spec ange
(1) pecify the sta
Sp art point of a range to be processed.
p
Sp
pecify the starrt point of the rrange (1).
(2) Sp
pecify the end d point of a rrange to be processed.
Sp
pecify the end point (2) of thhe range.

(2) eting section marks

Dele
Returrn to (1) scre een after secction marks are
a deleted frrom on
all rou
utes in the spe
ecified range.

HVAC/SAN -573
-
 HVA
AC/SAN / Route
R End Mark

Route
R End Mark
M
Function O
Overview

Draws end ma
arks on straigh
ht ducts and pipes.
p

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Rou
ute End Mark((E)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４ ５ ６

1. Selecting a ccommand
Commands re
elated to route
e modificationn can be seleccted.
Commands re
elated to annootations and finishing can be
e selected.

2.
2 Selecting a p
processing typ
pe
Select a proc
cessing type foorm “Draw” or “Delete.”
(1) Draw
w
Speecify a straightt duct or pipe to
t draw an end
d mark.
(2) Dele
ete
Deleetes already ddrawn end marks.

3.
3 Selecting a p
processing me
ethod
Select a proocessing meth hod from “Isola
ated” or “Batch.”
(1) Isola
ated
Draww or delete an
n end mark of each specified part.
(2) Batcch
“Dra
aw”: Draw and d align end ma
arks on multiple parts.
“Delete”: Delete e
end marks by specifying a raange.

4.
4 1-line ratio
Specify the drawing ratio a
against an end sion (which is sset in the “Dettail”) for 1-line.
d mark dimens

5.
5 Completion button of sele
ection
The completiion of selectio
on of the object componen
nt is carried oout at the tim
me of the " Draw
D " -
" Batch."

6.
6 Detail setting
gs
Set details.
(1) 1-line sy
ymbol 1

HVAC/SAN -574
-
HV
VAC/SAN / Route En
nd Mark

- Dimension settings
L: Specify
S the maark length.
Ratiio: Specify an arc ratio.

(2) 1-line sy
ymbol 2

- Dimension settings
L: Specify
S the ma
ark length.
θ: Specify
S the ma
ark angle.

(3) 1-line sy
ymbol 3

- Dimension settings
HVAC/SAN -575
-
 HVA
AC/SAN / Route
R End Mark

L: Specify
S the ma
ark length.
θ1: Specify the m
mark angle (cen
nter).
θ2: Specify the m
mark angle (bending part).

(4) 2-lines symbol 1

・ Draw wing method ““By Height”

wing method ““By Width”

・ Draw

- Drawin
ng method
By Height: Drawn n based on the height.
By Width: Drawn n based on the e width ratio.
- Dimension settings
h: Specify
S the maark height.
Width ratio: Spec ify the width ra
atio.
θ: Specify
S the maark angle.
o: Specify
S the pro
ojection lengthh.

(5) 2-lines symbol 2

HVAC/SAN -576
-
HV
VAC/SAN / Route En
nd Mark

- Dimension settings
Ratiio: Specify an arc ratio.

Descriptio
on of the Co
ommand dialog

Select en en
nd mark shape
e.
(1) 1-line
Select an
a end mark s hape for 1-line
e.

circular)
(2) 2-lines (c
Select an
a end mark s hape for 2-line
es circular sha
ape.

(3) 2-lines (rrectangular)

Select an
a end mark s hape for 2-line
es rectangularr shape.

HVAC/SAN -577
-
 HVA
AC/SAN / Route
R End Mark

Precaution
ns

1. Drawing co
ondition
Drawing conditions are ass follows.
(1) If both ends
e are connnected to fittings or other parts, an ennd mark cannot be drawn on that
straight duct or pipe.
(2) If one e end is cconnected to o a fitting or other paarts, an end mark is drawn
only on the opposite side (which is not connected to anything).
(3) If both ends
e are not cconnected to anything, an end cap is drrawn to the direction from the
t part
center to a specified
s posittion.

2.
2 Real time fu
unction
When runniing an end ma ark, hiding line
es can be proc
cessed real tim
me.
Whether us sing the real ttime function can be set from
f the “Useer Interface Set
S up” comm
mand ->
“Facility parts settings.”
Also, the settings forr hidden lines of the “Establishing Project Standards” command
are adopted d for processinng real time hiddden lines.
(Those can also be set ussing the Hidde en Line command.)
3.
3 Paper layou
ut
Run End Mark symbol ca
an be illustrate
ed about the component on a paper layou
ut.

Usage Exa
ample

1. Example o
of drawing an end mark on
n a rectangula
ar duct separrately

(1) cifying a partt

Spec
(1)) Specify a part to be processed.
p
Specify 2-lines
2 rectangular duct (1) w
where an end mark is drawn
n.
A rubber band line of an
a end mark iss displayed.

HVAC/SAN -578
-
HV
VAC/SAN / Route En
nd Mark

(2) cifying a draw

Spec wing position
n -> Drawing an end mark
(2) Specify the drawing po osition.
Specify a drawing
d positio
on (2) of an ennd mark.
Return to (1) screen after drawing an eend mark.

HVAC/SAN -579
-
 HVAC/SAN
H N / Refrigerrant Pipe Table
T

Refrig
R gerant Pipe Table
e
Function O
Overview

Draws a size ttable of refrige

erant routes. Also,
A providess a specified ro
oute with spec
cified size inforrmation.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Reffrigerant Size Table (R)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ４ ５ ６

1.
1 Selecting a command
Commands
s related to an notations and finishing can be selected.

2 Selecting a processing tyype

2.
ocessing type from “Create size table”, “M
Select a pro Modify size tabble” or “Delete
e symbol.”
(1) Create size
s table
Draws a size table witth set size symmbols and sizes.
Also, provides a speccified refrigerant route with selected
s size ssymbols and size
s informatioon.
(2) Modify size table
Modifies
s already drawwn size table.
Modified
d size informa
ation is provideed to refrigerant routes in thhe drawing.
(3) Delete symbol
Deletes already drawwn size symbolls and size sym mbol informattion provided to
t refrigerant routes.
r

3.
3 Size table b
base point
Select the base
b point for drawing a size table.

4.
4 Angle of sizze symbol
wing size symb
Specify the angle of draw bols.(Specify the
t angle agaiinst the drawin
ng.)

5.
5 Offset
If checked, size symbols are drawn considering offse
ets from the sspecified route
e.

6.
6 Detail settin
ngs
Set details.
(1) Table
Set a sizze table.

HVAC/SAN -580
-
HV
VAC/SAN / Refrigera
ant Pipe Table

- Shapee settings
A. Selecting
S a draawing base lin ne
Select from “T Text base” or “Outline base.”
- Text base
Determine es the size of a frame based on the stringg and its size.
- Outline base e
Determine es the size of a string basedd on the size oof a frame.
B: Text
T correction n
If checked, w when “Outline base” is sele ected, text sizze is correcte
ed if text doess not fit
into the frame e.
C: Specify
S top/botttom offsets
Specify top/bo ottom offsets (when output).
D: Specify
S right / left offsets
Specify right/lleft offsets (whhen output).
E: Symbol
S column n width
When “Outline e base” is seleected, specify the symbol coolumn width.
F: Size
S column w width
When “Outline e base” is seleected, specify the size colummn width.
G: Row
R height
When “Outline e base” is seleected, specify the row heighht.
- Drawin
ng layer settin gs
H: Select
S drawing g layer
Select from “O Operate layer”” or “Specifiedd layer.”
- Operate laye er
Draws a ssize table on thet operate lay yer.
- Specified layyer
Draws a ssize table on thet specified la ayer.

(2) Symbol
e symbols.
Set size

HVAC/SAN -581
-
 HVAC/SAN
H N / Refrigerrant Pipe Table
T

- Shapee settings
A: “W
With frame” ch heck box
- If checked:
Size symb bols are drawn with a selected frame.
- If not checke ed:
Size symb bols are drawn without a fraame.
B: “W
With double-frrame” check box b
- If checked:
Size symb bols are drawn with a selected double-fraame.
- If not checke ed:
Size symb bols are drawn with a selected frame.
C: Specify
S double e-frame offset
When drawin ng a double--frame, specify the offsett value betwe een the insid de and
outside frame es (when output).
D. Select
S frame sshape
Select a fram e shape.
E. Select
S a drawin ng base line
Select from “T Text base” or “Outline base.”
- Text base
Determine es the size of a frame based on the stringg and its size.
- Outline base e
Determine es the size of a string based
d on the size oof a frame.
F: Text
T correction n
If checked, w when “Outline base” is sele ected, text sizze is correcteed if text doess not fit
into the frame e.
G: Specify
S top / b
bottom offsets
Specify top/bo ottom offsets (when output).
H: Specify
S right / left offsets
Specify right/lleft offsets (wh hen output).
I: Side length
When “Outline e base” is sele
ected, specify the side lengtth of each shaape.
Refer the deta ails to “Annota
ation Text” com
mmand.
J: Vertical
V length
When “Outline e base” is sele
ected, specify the vertical leength of each shape.
Refer the deta ails to “Annota
ation Text(M)” command.
K: Vertical
V / horizoontal ratio
HVAC/SAN -582
-
HV
VAC/SAN / Refrigera
ant Pipe Table

Specify the raatio between the vertical and d side lengthss for each shape.
Refer the deta ails to “Annota
ation Text(M)” command.
- Drawin
ng layer settin gs
L: Select
S drawing layer
Select from “SSame layer as s specified parrt” or “Specifieed layer.”
- Same layer as a specified d part
Size symb bols are drawn on the same e layer as the specified partt.
- Specified layyer
Size symb bols are drawn on the specified layer.
- Other settings
M: Top/bottom
T offfsets from the specified route
When drawin ng size symbo ols taking into
o account thee offsets from the specified
d route,
specify the to p/bottom offseets (when outpput).

7.
7 Delete attrib
bute
Iff checked, size butes of targett parts are deleted.
e symbol attrib

Descriptio
on of the Co
ommand dialog

“Size
“ Symbol / Size Settingss” dialog (Left: when “drawin
ng size table” Right: when modifying siize table)

1.
1 Size table ittems
When drawing a table, sele
ect items to be
e included.

2.
2 Size providing items
When “provid
ding size”, sym
mbols and size
e information on
o selected row
ows are provided.

3.
3 Size symbo
ol
Specify a size
e symbol.
Specify it using
u 1 chaaracter (in thhe case of double-byte) or 2 alphanumeric charracters.
(Only alphanuumeric characcters, Hiragana and Katakan
na characters can be used.)

4.
4 Selecting size
Select sizes to be drawn fo
or “table drawwing”, sizes to be provided too specified rou
utes for
ze”, and sizes to be re-provided when “mo
“providing siz odifying size taable.”
Select a targe
et from “Routee”, “Sleeve”, “A
Air diffuser BO
OX”, “Rack/Raaceway", or “V Ventilation pipe
e.”

5.
5 Dropper buttton
Obtains size symbols and ssize informatio
on from alread
dy drawn refriggerant size tab
bles.

6. ber starting character

6 Serial numb
When adding g a serial numb
ber, specify a starting chara
acter to be sett to the size sy
ymbol section.
Specify it usin
ng 1 characterr (in the case of double-byte
e) or 2 alphan umeric charac cters.
(Only alphanu umeric characcters, Hiragana and Katakan na characters can be used.)
HVAC/SAN -583
-
 HVAC/SAN
H N / Refrigerrant Pipe Table
T

Click the “Serrial number” b

button to start the
t processing
g.

7.
7 Replacing o
order
Replaces the order of rowss selected at "2. Size providing items.”

8.
8 Draw table
Click this buttton to draw a table.

9.
9 Provide size
e
Click this buttton to provide sizes.

10.
1 Reflect
When the pro ocessing type is “Modify size e table”, speciify an already drawn size ta
able to be disp
played.
Click the “Refflect” button to
o re-draw the sizes
s with spe
ecified sizes.
Also, set information is proovided to the ro
oute which has the same sizze information n in the drawin
ng.

’ Precautions

1. Draw table
If a size table is
s drawn in the
e drawing where another size table has beeen already drrawn,
thee following me essage is disp
played. However, multiple size
s tables cann be drawn in one drawing.
Alsso, a size table cannot be ddrawn on cross
s sections.

2.
2 Provide size
e1
When “Draw w size table” – “Provide sizee” is selected,if the target rooute is specifie
ed,
parts connecting to the ttarget route arre automatically traced.
When tracing parts, if any refrig gerant fitting, tee, crosss, T-shape valve, v L vallve, 2-
lines part, pipe
p n refrigerant pipes is detecte
other than ed, tracing is sstopped there.

3.
3 Provide size
e2
When “Draw sizee table” – “Provid
de size” or “Modify size table”
is selected, refrigerant pip
pes are chang
ged as followin
ng depending on size inform
mation provide
ed.
e ×: without ssize)
(○: with size

4.
4 Provide size
e3
When “D Draw size table” – “Provide size” s is sselected, if size information
is provided to a refrigeran
nt route which
h has no size, it is changed to the style off 1-line size sp
pecified
with the “Es
stablishing Prooject Standard
ds” command.

5.
5 Size symbo
ol 1
When “Dra aw size table”” – “Provide size”
s is selected, if a targeet route is sp
pecified, size symbol
information is drawn.
d after specify
If the ESC key is pressed ying a target ro
oute, size sym
mbols may not be drawn.

6.
6 Size symbo
ol 2
If a refrige with the size symbol A is re-provided a size with the size sym
erant route w mbol B,
its size innformation c hanges from m A to B, however, thhe already drawn
d size symbol
annotation remains as A..

HVAC/SAN -584
-
HV
VAC/SAN / Refrigera
ant Pipe Table

7.
7 Modify size table
When an already d drawn size table to modify iss specified, sizes arre re-
provided to re
efrigerant routtes in the draw
wing.
In this case, sizes
s are re-prrovided to the routes which have the sam
me size informa
ation.

8.
8 Delete symb
bol 1
If "Delete sym ymbol annotations on target routes are de
mbol” is selectted, all size sy eleted.

9.
9 Delete symb
bol 2
When deleting sizze symbol
annotations,sspecify a range
e of refrigeran
nt routes linking with the sizee symbol anno
otations.
If only size sy
ymbol annotatiions must be deleted,
d deletee them using tthe Delete key
y.

10.
1 Real time ffunction When process
W sing, hiding lin
nes can be pro ocessed real time.
Whether usin ng the real ti me function can be set frrom the “Useer Interface Set
S up” comm mand ->
“Facility parts
s settings.”
Also, the settings for hidden line es of the “Establishing Project Sta andards” command
are adopted for
f processing g real time hidd
den lines.
(Those can allso be set usin ng the Hidden Line comman nd.)

11.
1 Paper layo
out A refrigerant size table ca
an be drawn on the paper la
ayout.

‘ Usage Exa
ample

1. Example o
of drawing a size
s table, pro
oviding targe
et refrigerant routes with size
s informatiion, and draw
wing size sym
mbols

(1) Settiing the comm

mand dialog
- Settting the commmand dialog
Turnn the check boxes on tthe rows to be included in a
size
e table ON, and specify sizee symbols and sizes.
(1) Siz
ze symbo: A, Size:
S ９．５２ ２，１９．０５ ５
０．００

ze symbo: B, Size:
(2) Siz S １２．７ ７０，２８．５ ５８，
０．０ ０O
Click the “Draw ta
able” button (33) after setting items.

(2) cifying the ta

Spec able drawing position
(1) pecify the tab
Sp ble drawing p position.
A rubber band line of a size taable is display
yed.
pecify the size
Sp e table drawingg position (4).

HVAC/SAN -585
-
 HVAC/SAN
H N / Refrigerrant Pipe Table
T

(3) Settting the com

mmand dialog
- Seetting the commmand dialo og
Seelect the rad dio buttons (5)of the ro ows to applyy to a
sp
pecified refrige
erant route, aand click the “Provide
“ size”” button
(6
6).

(4) cifying a routte

Spec
(2) Sp
pecify a refrig
gerant pipe to o provide size
es.
Sp
pecify the target refrigerant route (7).

(5) Conffirmation dialog

(3) Coonfirmation dialog
d
When
W the confirmation
c dialog is displayed,
cliick “Yes” (8) to
o confirm.

(6) cifying
Spec the size symb
bol
draw
wing position
n
(4) Sppecify the sizze symbol draawing positio on.
Sppecify the size
e symbol drawwing position (9
9).
Reeturn to (4 4) screen aafter specify ying the po
osition.
(P
Provide sizes to other routess in the same steps.)
s

2.
2 Example off modifying already
a drawn
n size table.

HVAC/SAN -586
-
HV
VAC/SAN / Refrigera
ant Pipe Table

(1) cifying a size

Spec e table
(1) Sp
pecify a size table to be m
modified.
Sp
pecify an alrea
ady drawn sizee table (1).

(2) Settiing size inforrmation

(2) Seet size informmation.
Chhange the size (2) ffrom 12.70 to 15.88, and
cliick the “Reflec
ct” button (3).

(3) difying the tab

Mod ble
(3) Th
he table is modiified,
an
nd new sizes are provided d to target rouutes.
Re
eturn to (1) screen after moodifying the tab
ble.

HVAC/SAN -587
-
 HVAC/SAN
H N / Refrigerrant Pipe Table
T

3.
3 Example o
of deleting sizze symbol annotations and
d size symbo
ol information
n

(1) Spec
cifying targett objects
(1) Seelect target objects.
Sppecify the rangge (1)(2) of paarts to delete size
s symbols.
Click the “Comp plete selectionn” button on th
he command toolbar
(3) after selectin
ng a range.

(2) eting size sym

Dele mbols
(2) Size
S symbols s are deleted..
Return to (1) screen
s after deeleting size sy
ymbols.

HVAC/SAN -588
-
HV
VAC/SAN / Vertical Line
L Mark

Vertic
V al Line
e Mark
k
Function O
Overview

Draws annota
ations on verticcal duct/pipes.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Verrtical Line Marrk (T)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

1 ２ ３ ４ ５

1. Selecting a command
Commands
s related to an notations and finishing can be selected.

2.
2 Selecting angle of leaderr
Specify the angle of lead er.
(1) If checkeed:
Leaders s are drawn baased on an inp put angle.
Specify an angle valuue.
(2) If not che
ecked:
Leaders s are drawn ass specified witth the mouse.
Angles cannot
c be spe
ecified.

3.
3 Establishing
g Project Stan
ndards button
The “Vertical Link M Mark Establis
shing Projectt Standards”” dialog wh
here you ca
an set
drawing sha apes is displayyed.

4.
4 Completion
n button of selection
ng Project Sta ndarrds of Ve
[Establishin ertical Line Ma
ark] -- "Style, U
Use, and Size
e reference" button in
a dialog is pushed, and d when objecct component directions arre carried out, the comple etion of
selection off the object co
omponent is ca
arried out.

5.
5 Detail butto
on
The “Detail Settings” dialo
og where you can set drawing dimensionns is displayed
d.

HVAC/SAN -589
-
 HVAC
C/SAN / Ve
ertical Line Mark

Descriptio
on of the Ve
ertical Line
e Mark Esta
ablishing Project
P Stan
ndards dia log

1. Drawing image
A drawing shape
s which iss reflecting the
e following setttings is displaayed.

2.
2 Set up lead
der
Specify style settings of l eader objects.
Click button to
o show the
e Style Setttings dialog where you can
specify the style
s settings o
of leaders.

3.
3 Set up horizzontal line
HVAC/SAN -590
-
HV
VAC/SAN / Vertical Line
L Mark

Set horizontal lines.

- Draw a horizontal line
(1) If checked:
A hoorizontal line iss drawn.
Set the drawing p position to “Top” or “Bottom””, and specify size text.
(2) If not checked:
A hoorizontal line iss not drawn.
Drawwing position and size text cannot be spe ecified.
- Draw on toop / bottom
When drawing a horizzontal line, select the drawin ng position froom “Top” or “B
Bottom.”
- Drawing sttyle
Set the style of horizo ontal line objec
cts.
Click button to o show the
e Style Setttings dialog
g where yo
ou can
specify the
t style settin
ngs of horizon
ntal lines.

4.
4 Set arrow p
position
Select the arrow
a drawing position from
m “Up” or “Dow
wn.”

5.
5 Set vertical segment
Set the nummber of verticaal segments, style,
s and text.
- Number off vertical segm ments
Select the number off vertical segm ments from 1-220. Set styless and text for the selected number
n
cal segments.
of vertic
- Style of ve
ertical line marrk
Set the style of a verttical line mark..
Click button to show the Vertical Line Mark Style Settings
S dialo
og and
set the vertical
v line m ark style.
- Arrow
Select an
a arrow symb bol.
(1) Up
Draw ws an upward d arrow.
(2) Dowwn
Draw ws a downwa rd arrow.
(3) Nonee
No arrow
a is drawnn.
- Route symmbol
Set routte symbols.

1. Type
Se
elect a type of ducts, HVAC pipes, and plu umbing pipes.
2. Item
elect a route syymbol to be drrawn.
Se
3. Input symbol
pecify a route ssymbol.
Sp
4. Confirm input
The route symbo ol specified in the input field
d is adopted.
5. Confirm selection
The selected rouute symbol is adopted.
a

mbol color
- Route sym
HVAC/SAN -591
-
 HVAC
C/SAN / Ve
ertical Line Mark

Select a route symbo l color.

- Size text
- Size teext check box
Sele ect whether drrawing size tex xt or not.
- If checked:
c
Specified sizee text is drawn
n.
- If not
n checked,
Size text is no
ot drawn.
- Size teext input list
Spe ecify a size texxt string.

- Additional symbol
- Additio onal symbol chheck box
Sele ect whether drrawing an addditional symbol onto size texxt or not.
- If checked:
c
Specified addditional symbo
ol is drawn.
- If not
n checked,
mbol is not dra
Additional sym awn.
- Additio onal symbol innput list
Spe ecify an additio
onal symbol.

6.
6 Dropper button
Specify an n already d rawn vertical segment to t obtain thhe number of o drawing vertical
segments, vertical
v line m
mark style, arrrow direction, route symbool by function, route symbo
ol color,
size text, an
nd additional ssymbol.

7.
7 Replace dra
awing order
The order of
o vertical ductts and vertical pipes is repla
aced.

8.
8 Style / function / Size refe
erence button
Specify an already draw wn vertical duc ct or pipe to obtain
o k style, route symbol
the verttical line mark
by function,, route symboll color, and siz
ze text.

- Number off vertical segm ments

The number
n of vertical segment
s is set accoording to the number of
specifyin
ng already dra awing vertical ducts and verrtical pipes.
- Style of ve
ertical line marrk
Set the color, linetype e, and lineweigght obtained frrom already ddrawn vertical ducts and pipe
es.
- Route sym mbol
Functionns of alreadyy drawn verttical ducts an nd pipes aree obtained, and a a route symbol
by functtion that have been set with the route setttings commannd is set.
Refer th
he details to the route sym mbol settings dialog in thee “Establishing g Project Stanndards”
comman nd.
- Route sym mbol color
The route symbol colo e Establishing Project Standdards comman
or set with the nd is set.
he details to the route sym
Refer th mbol settings dialog in thee “Establishing g Project Stanndards”
comman nd.
- Size text
Sizes arre obtained fro om already dra awn vertical ducts and pipees and set.
Howeve er, no addition al symbol is set.
s
HVAC/SAN -592
-
HV
VAC/SAN / Vertical Line
L Mark

- Additional symbol
nal symbols se
Addition et by the Estab
blishing Projec
ct Standards ccommand are set.
Refer the
t details to the materrial / therma al insulation material and
d additional symbol
settings dialog in the “Establishing Project Standards” commannd.

Description of the Set

S up Draw
wing Orderr dialog

1.
1 Drawing ord
der item
S
Select a row to replace the d
drawing order.

2.
2 Replacing o
order
R
Replaces the order
o of the se
elected row.

HVAC/SAN -593
-
 HVAC
C/SAN / Ve
ertical Line Mark

Descriptio
on of the De
etail Settings dialog

mension A
1. Specify dim
Specify Dimeension A (whenn plotting) of a displayed sh
hape.
Dimeension A = sp
pacing between vertical line marks
2.
2 Specify dim
mension B
Specify Dimeension B (whenn plotting) of a displayed sh
hape.
Dimeension B = len
ngth of vertica
al line mark
3.
3 Specify dim
mension C
Specify Dime
ension C (whe
en plotting) of a displayed sh
hape.
Dime
ension C = Up
pward arrow le ength
4.
4 Specify dim
mension D
Specify Dimeension D (whe n plotting) of a displayed sh
hape.
Dimeension D = Do
ownward arrow w length
5.
5 Specify ang
gle θ
Specify the angle θ of a dissplayed shape
e.
Angle θ = Arrow a angle
6.
6 Specify dim
mension E
Specify Dimeension E (whenn plotting) of a displayed sh
hape.
Dimeension E = po
osition to start drawing size text
t
7.
7 Specify dim
mension F
Specify Dimeension F (when n plotting) of a displayed shape.
Dimeension F = exxcess of horizo ontal line
8.
8 Specify dim
mension G
Specify Dimeension G (wheen plotting) of a displayed sh
hape.
Dimeension G = Offfset
9.
9 Specify dim
mension H
Specify Dimeension H (whe n plotting) of a displayed sh
hape.
Dimeension H = cu ut width
10. Selecting delimiter of sizze text
Select a size text delimiter from Comma - or Space.
HVAC/SAN -594
-
HV
VAC/SAN / Vertical Line
L Mark

11.
1 Drawing ra
atio of shape symbol
s
Specify a drawing ratio of a shape symbol.

12.
1 Select draw
wing layer
Specify a drawing ratio of a shape symbol.
- Input la
ayer.
Drawwn on the inpuut layer.
- Specified layer.
Drawwn on the spe ecified layer.
Sele
ect a layer from
m the “Layer Information Se
ettings” dialog by clicking the Browse buttton.

Contextua
al Menu Des
scription

1. Contextual menu
e context-senssitive informattion.
Describes the

- Completing specificaation / Comple ete Selection

(1) Determine th he drawing position
p of a vertical line mark. Comp
pletes a bend
d point
speccification.
(2) After cclicking th
he “Style, function, size reference”
r button
in the Verticcal Segment Establishing Project Standdards dialog, complete Se election
specification o
of vertical duccts and pipes.

Precaution
ns

1.
1 Drawing basse line specified by mouse position
Lines can be alig
gned horizonta
ally with an alrready drawn vvertical line ma
ark.

2.
2 Dropper buttton, Jump
Vertical line marks
V m drawn w with CADEWA A Evolution are
a convertedd to those in the common
n group
in
n later versions
s, so that the Dropper and Jump
J cannot be
b used.

3.
3 Style, function, size refere
ence button
If there is no vertical du ct or pipe, size
es are obtaine
ed from fittingss.
HVAC/SAN -595
-
 HVAC
C/SAN / Ve
ertical Line Mark

Howeverr, size text sett in the size tex

xt field may be
e different
between the cases whe ere a refrigerannt pipe, sheath
h pipe, or tubee pipe is specified,
and fittings of those pipe
es are specifieed.
Be careful when obtainiing sizes from fittings.

(1) Whe
en a refrigeran nt pipe, sheath
h pipe, or tube pipe is speciffied:
Refrrigerant pipe:““6.35×9.52”
She
eath pipe:“8PB B（16CD）”
Tub
be pipe:“1.5”
(2) Whe
en a fitting placced on a refrig
gerant pipe, sh
heath pipe, or tube pipe is specified:
s
Refrrigerant pipe:””6”
She
eath pipe:”8”
Tub
be pipe:”2”
Note
e) Please cha ange set sizes after obtaining them.

ut
4.Paper layou
Vertical Line Mark drawer ccan be illustra
ated about the component oon a paper layo
out.

Usage Exa
ample

1. Example o
of drawing verrtical line ma
arks onto two
o vertical ductts

(1) Setting vertical liine marks

(1) Set
S vertical line marks.
Specify
S the following items in the Vertica al
Line
L Mark Establishing Projject Standards s dialog.
- Horizontal
H line:: Draw a horizzontal line -> ON
O
： Draw on botto om
- Arrow
A position:: Adjust to arroow direction.
- Number
N of verttical segmentss: 2
- Vertical
V segme ent 1: Arrow -> > upward
Route symboll -> “SA”
Line color -> ggreen
Size text -> 5000 x 300
- Vertical
V segme ent 2: Arrow -> > downward
Route symboll -> “RA”
Line color -> ggreen
Size text -> 5000 x 300
Click
C the "OK"" button.

(2) cifying
Spec the position
n to sttart
draw
wing a vertica
al line mark
(2) Specify
S the position
p raw a vertical line mark.
to dra
Specify
S startin
ng point (1) to draw a vertica
al line mark.

(3) Speccifying th
he end point of
a vertical line ma
ark
(3) pecify the bending point 11.
Sp
Sp
pecify the end point (2) of a vertical line mark.
m
Th
hen, right-click
k on the windoow to show th he contextual menu,
an
nd select “Com mplete specificcation.”

HVAC/SAN -596
-
HV
VAC/SAN / Vertical Line
L Mark

(4) Spec
cifying the drrawing directtion.
(4) Specify
S the drawing
d direcction.
A rubber bandd line of a verttical line mark is displayed.
Specify
S the drrawing directioon (3) of a verttical line markk.

(5) Draw
wing a vertica
al line mark
(5) Set
S a vertical line mark.
Return to (2) screen
s after drrawing a vertical line mark.

2. Example o
of obtaining in
nformation by specifying two vertical ducts
d

(1) Setting a verticall line mark

(1) Set
S a vertical line mark.
Click
C the “Style, function, sizze reference” button.

(2) cifying a verttical duct

Spec
(2) pecify the first vertical du
Sp uct to refer the style, fun
nction,
an
nd size.
Sp
pecify the vertical duct (1) too obtain inform
mation.
(3) Sp
pecify the second d ve
ertical
du
uct to refer th
he style, functction, and size e.
Sp
pecify the vertical duct (2) too obtain inform
mation.

(3) mplete selection vertical ducts

Com
(4) pecify the thiird vertical d uct to refer the
Sp t style, fun
nction,
an
nd size.
Th
hen, right-click
k on the windoow to show thhe contextual menu,
an
nd select “Com mplete Selectioon.”
(O
Or please pus sh the "comppletion of seleection" button
n of a
co
ommand tool bar)
b

HVAC/SAN -597
-
 HVAC
C/SAN / Ve
ertical Line Mark

(4) Settiing a vertical line mark

(5) et a vertical liine mark.
Se
Th
he information of specifieed ducts is set s to the Vertical
V
Lin
ne Mark Estab blishing Projecct Standards dialog.
d

HVAC/SAN -598
-
HV
VAC/SAN / Flow Arro
ow

Flow
F A
Arrow
Function O
Overview

Draws an outtlet or inlet syymbol that sho

ows the directtion of air flow
w onto an outlet or inlet sym
mbol. Also, drawn an arrow
w at an
arbitrary
a position.

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Flo
ow Arrow (W)]..

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ４

1. Selecting a command
Commands re
elated to anno
otations and finishing can be
e selected.

2.
2 Selecting a processing tyype
cessing type.
Select a proc
(1) Auto
Draws flow arrows au utomatically onnto air diffuserrs in a selectedd range.
(2) Arbitrary
y
Draws a flow arrow att an arbitrary position.
p
The seccond command d toolbar is sh
hown.

3.
3 Specifying d
drawing symb
bol
Specify a drawing symbol.
- Outlet ((1)),(2): order of sspecification)

- Inlet

4.
4 Select rotattion angle pitcch
Draws a flow arrow at the sset angle pitch
h.

HVAC/SAN -599
-
 HVAC/SA
AN / Flow Arrow
A

Descriptio
on of the Co
ommand dialog

1. Outlet Shap
pe button
Select an outlet symbol.

- Outlet shape
Seleect an outlet sshape from the
e list. It can be
e selected by ddouble-click.

2.
2 Inlet Shape
e button
Select an in
nlet symbol.

- Inlet sh
hape
Seleect an inlet sha
ape from the list.
l It can be selected
s by doouble-click.

3.
3 Specifying ratio
Specify the size (ratio) off a drawing symbol.

on
4. Detail butto
Set a drawing ratio for ea
ach drawing sc
cale.
The SHASE-S sta
andard syymbol shapes confoorm to “SHASE-S 001-
2005 Indication Symbols / HVAC/SAN Association Standard.”

HVAC/SAN -600
-
HV
VAC/SAN / Flow Arro
ow

Standa
ard Scale Settiings dialog (fo
or SHASE-S symbols)

- Drawing
g scale / draw
w scale: Specify a draw sca
ale for each ddrawing scale based on the
e output
dimensions of 1/10
00 drawing sca ale (x 1).
- "Resett to standa ard value" button: Res set to the draw scale e value for each
drawing scale confforming to the SHASE-S sta
andard.

5.
5 Specify spa
acing
Specify spacing betwee en equipmen nt and flow arrow (when selecting “A
Auto”) and between
b
specified po
osition and flow
w arrow (when
n selecting “Arrbitrary).

6.
6 Draw on cro
oss section
Select whe ether drawing fflow arrows onn cross sections.
(1) If checkeed:
Symbols s are drawn o n cross sectio
ons.
(2) If not che
ecked:
Symbols s are not draw
wn on cross seections.
Also, select whether draw wing one symb bol or multiple symbols on a cross section
n for a line or grille.
g

Precaution
ns

1. Drawing syymbols
Specify thhe base off calculating g the number of arroows for ea
ach direction
n and
drawing pos
sitions of line a
and grille symbols.

2.
2 Size
The base size
s of symbolls is 8mm (x1)) at the full length for the draawing scale 1//100.

3.
3 Target partss
Symbols can be a automatically drawn forr only air diffusers that have been
drawing withh the Equipme ent / Device La ayout comman nd.
However, th he following airr diffusers are e excluded.
Anemos stat - SRD
Slit / grillle register – sslit grille – H both sides, V both sides
Slit / grillle register – sslit register - H both sides, V both sides
Slit / grillle register – sshade grille – both sides
Bend ca ap / hood
HVAC/SAN -601 -
 HVAC/SA
AN / Flow Arrow
A

Usage Exa
ample

1. Example o
of drawing flo
ow arrows

(1) ecting a drawing range

Sele
(1) Selecct air diffuserss.
Specify the range of targ
get inlet//outlet
symbo ols to draw flow arrow ws by speciffying its diaagonal
startin
ng point (1) an
nd end point (22).
Click the “Complete e selection” buutton.

(2) wing flow arro

Draw ows
(2) Selecct air diffuserss.
Returrn to (1) sc creen after w arrows on air
drawing flow
diffuse
ers in the sele
ected range.

HVAC/SAN -602
-
HV
VAC/SAN / Up / Dow
wn Symbol l

Up
U /D
Down Symbo
S ol
Function O
Overview

Draws an elevvation mark (U

UP/DN) on a duct.
d

How to Launch the Command

C

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Up / Down Symb
bol (U)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

１ ２ ３ ４ ５

1. Selecting a command
elated to anno
Commands re otations and finishing can be
e selected.

2.
2 Selecting a processing tyype
Select a proccessing type.
(1) Auto frame
Depending on the dra awing type se elected from “Level base”, ““Top flat”, or “Bottom flat”, UP/DN
symbolss are drawn on n 2-lines fitting
gs in the specified range.
(2)Automatic independen t
Draw up/down
u sym
mbol on the specified 2-line fittings according to t the settin ngs for
draw typpe [elevation ccompliance, to op flat, horizon
n].
(3) Arbitrary
y
UP/DN symbols are d drawn at arbitrrary positions using “Level ddifference set value.”
(4) Change direction
Change es the directionn of already drrawn UP/DN symbols.
s

3.
3 Selecting a drawing type
When the processing
p typ e drawing typee from “Level base”, “Top flat”, or
pe is “Arbitrarry”, select the
“Bottom flat.”
(1) Level baase
- Rectan ngular
L1=Level at equip pment side (bo ottom level)
L2=Level of equip pment / branch h side (bottomm level)
H1==Size at equip ment side (H))
H2==Size at equip ment / branch h side (H)
1. Iff L1=L2, and HH1=H2 -> Not drawn.
2. Iff L1= L2, and H
H1≠H2 -> gB Bottom flat h is drawn.
3.If L1≠L2, and H 1≠H2,
and L1+H1=L2+H H2 → “Top flatt” is drawn.
4.If L1≠L2, and L1 1+H1≠L2+H2 U/D symbol is drawn.
L1＜＜L2 → UP ind dication, level difference = L2-L1
L1＞＞L2 → DN ind dication, level difference = L1-L2
L
- Circula ar
L1= Level of equi pment side (c center level)
L2= Level of equi pment / branc ch side (centerr level)
1. Iff L1≠L2 -> U/D
D symbol is dra awn.
L1＜＜L2 → UP ind dication, level difference = L2-L1
L1＞＞L2 → DN ind dication, level difference = L1-L2
L
(2) Top flat
“Top flat” is drawn un conditionally.
(3) Bottom flat
f
“Bottomm flat” is drawnn unconditiona ally.

HVAC/SAN -603
-
 HVAC//SAN / Up / Down Syymbol

4.
4 Input level d
difference
When the processing
p typ
pe “Arbitrary” is selected, in
nput a level ddifference of drawing
d (real number
n
except 0).

5.
5 Detail butto
on
The “Detail Settings” dialo
og where you can set drawing dimensionns is displayed
d.

Descriptio
on of the De
etail Settings dialog

1. Specify dim
mension A
mension A (wh
Specify Dim hen plotting) of
o a displayed shape.
Dimension A = Length of arro
ow

2.
2 Specify dim
mension B
mension B (wh
Specify Dim hen plotting) off a displayed shape.
s
Dimension B = Distance fromm the arrow ed dge to text draw
awing position

3.
3 Specify dim
mension C
mension C (wh
Specify Dim hen plotting) of
o a displayed shape.
Dimension C = Right and leftt offsets of dra
awing text

4.
4 Specify dim
mension D
mension D (wh
Specify Dim hen plotting) of a displayed shape.
s
Dimension D = Top and botto om offsets of drawing
d text

5.
5 Input angle θ1
ngle θ1 of a diisplayed shape.
Input the an
Angle θ1 = Disp play angle of UP/DN
U symbo
ol

6.
6 Input angle θ2
ngle θ2 of a diisplayed shape.
Input the an
Angle θ2 = Arroow angle

7.
7 Print what
When “Yes” is selected, UP/DN symbools drawn are output when pplotting.
When “N
No” is selected d, UP/DN sym
mbols drawn arre not output w
when plotting.

8:
8 Fill text
If checked,, boxes are fill ed when draw
wing real-time UP/DN symbools.

HVAC/SAN -604
-
HV
VAC/SAN / Up / Dow
wn Symbol l

Precaution
ns

1. Fittings
When the processing
p ty pe “Auto fram
me” or “Autom
matic independdent” is selec
cted, the follow
wing 2-
lines fittings symbols can be targets.
- Elbows, so ound absorbinng elbows, tees, wye, crosse
es, hoppers, S
S-shapes, andd avoid obstrucctions

2.
2 Drawing shape
When the processing
p typpe is “Arbitrary
y”, the relationship between the base line (1), drawing position
p
(2), arrow direction (3), annd level differe
ence is as follo
ows.

3.
3 Paper layou
ut Up/down sy
ymbols can be
e drawn on pa
arts on the pap
per layout.

HVAC/SAN -605
-
 HVAC//SAN / Up / Down Syymbol

Usage Exa
ample

1. Example o
of drawing UP
P/DN symbol when proces
ssing type is “Auto frame”
”

(1) Spec
cifying a proc
cessing range
(1) Specify the start point
p of the taarget range.
(2) Specify the end po oint of the tarrget range.
Set the range of 2-liness fittings to t draw UP/DN
U
symbools by specifying its diagonaal starting poin
nt (1) and end
d point
(2).

(2) wing UP / DN symbols

Draw
(3) Specify the start point
p of the taarget range.
Returrn to (1) screen
n after drawingg UP/DN symmbols.

2.
2 Usage ex
xample of dra
awing up/dow
wn symbols w
with “Auto ind
dependent” as
a the processs type

(1) ocess range specification”

“Pro s ”
(1) Specify
y parts to be processed.
p

(2) ““Up/down sym

mbol draw co
omplete”
(2) Retu
urn to proces
ss (1) after d
drawing the up/down
u sym
mbol
on the
t specified part.

HVAC/SAN -606
-
HV
VAC/SAN / Duct Isom
metric View
w

Grad
dient symbo
s ol
Function
n Overview
w

Draw a gradie
ent symbol on a 1-line or 2-line straight pi pe with a grad
dient.

How to Launch th
he Comma
and

１．Pulldown Menu
Click on
n [HVAC/SAN
N (A)] -> [Anno
otation(C) ] -> [Gradient Sym
mbol (D)].

２．Icon Men
nu
Click o
on .

Comman
nd Toolbarr Description

１ ２ ３ ４ ５

６ ７

1. Command sselection Com

mmands relate
ed to Annotatio
on/Finishing can be selected
d.

2.
2 Process typ
pe selection Select the proc
cess type from
m [Draw, Move, Delete].
(1) Draw
w
Draww the gradientt symbol.
(2) Move
Movve a previouslyy drawn gradient symbol.
(3) Dele
ete
Deleete the drawn ??thermal ins
sulation materrial thickness???.

3.
3 Slide speciffication Only valid
v when the e process type
e is [Draw]
◆ When the prrocess type is [Draw]
Perform slidde draw.
(1) If the check box is che
ecked
Make th he gradient sym
mbol by sliding it parallel to the specified part.
The dra aw position fo
or the gradientt symbol can be selected ffrom above, on
o or below the
t part
specified by mouse.
(2) If the check box is uncchecked
Draw the gradient sym mbol in any arrbitrary position.

4 Draw base point selection Only valid when

4. w the proce
ess type is [Drraw]
◆ When the prrocess type is [Draw]
Select the draw base point for size e annotation text.Refer too annotation character command
draw base point
p

5.
5 Advanced ssettings Only valid when th
he process typ
pe is [Draw]
Make advanced settings.

HVAC/SAN -607
-
 HVAC/S
SAN / Ductt Isometricc View

◆ Dimeension settinggs
Specify graddient sym
mbol dimennsions (onn release
e of drawing)
and
a the offset from the grad dient value (on
n release of drrawing).
◆ Offse
et settings
Sp
pecify up/ dowwn offset (on re
elease of drawwing).
◆ Graddient symbol ddraw layer
A: Same layer ass specified pa arts
Draw the grad dient symbol in the same layer as the draawn part.
B: Specified layeer
Draw in speciified layer The
e specified layer is displayedd.
Press the [Reeference] butto
on and select the draw laye r.Refer to the Layer Comma
and

hod selection Only valid wh

6. Move meth hen the processs type is [Move]
◆ When the prrocess type is [Move]
Select the Move
M method from [Absolutte move, Relattive move].
(1) Absolutee move
Specify the drawn g gradient symbol to move, then speciffy the move destination position
p
with refe
erence to the sspecified grad
dient symbol, to
t make the m
move.
(2) Relative
e move
After sppecifying the drawn gradie ent symbol to move, speciffy the move source position and
move de estination possition, to make
e a relative move.

7. Move direcction selection Only valid wh

hen the processs type is [Mov ve]
◆ When the e process typee is [Move]
Select th he move direcction, from [lefft-right, up-dow
wn].
This is only
o usable forr gradient sym
mbol size anno otation text thaat was slide drrawn.
Gradiennt symbols no ot drawn with slide draw are a moved freeely, without left-right or up-down
constraints.
(1) Left--right
Mov ve a previouslyy drawn gradient symbol lefft-right.
(2) Up-ddown
Mov ve a previouslyy drawn gradient symbol up p-down.

HVAC/SAN -608
-
HV
VAC/SAN / Duct Isom
metric View
w

Precautio
ons

1. For parts su
ubject to draw
wing 1-line/ 2--line straight p
pipe with gradiient

2.
2 Paper layou
ut Gradient sym
mbols can be drawn on parrts on the pape
er layout.

Usage Ex
xample

1. Usage example of slide

e drawing a gradient symb
bol

(1) “Spe
ecify target pipe”
p
(1) Specify the partt to draw a grradient symb bol for.
ecify pipe (1).
Spe
The
e gradient symmbol is rubberr displayed.

(2) aw position specification

“Dra n” - “gradie
ent
symbol draw com
mplete”
(2) Specify the draww position fo or the gradien nt symbol.
Spe
ecify the draw
w position (2) foor the gradien
nt symbol.

(3) Specify the partt to draw a grradient symb bol for.

Go
o back to (1) affter drawing thhe gradient sy
ymbol.

2.
2 Usage ex
xample of slid
de moving a previously
p drrawn gradient symbol

(1) “Tarrget gradient symbol spec

cification”
(1) Specify the graddient symboll to move.
ecify the gradient symbol (11) to move.
Spe

(2) “Movve destinatio

on position sp
pecification” -
“Gra
adient symbo ol text move complete”
c
(2) Specify the movve destinatio n position.
Spe
ecify the move
e destination pposition (2).

(3) Specify the graddient symboll to move.

Go
o back to (1) affter moving thee gradient sym
mbol.

HVAC/SAN -609
-
 HVAC/S
SAN / Ductt Isometricc View

3.
3 Usage example of batc
ch deleting previously
p dra
awn gradientt symbols

(1) “Tarrget gradie

ent
symbol range specification”
(1) Specify the graddient symbolls to delete.
ecify diagonal points (1) andd (2) of the range to delete.
Spe
The
e gradient sym
mbols to be deeleted are disp played in red.
Pre
ess the [Selection Completee] button.

(2) “Gra ol deletion complete”

adient symbo
(2) Specify the graddient symbolls to delete.
Go
o back to (1) affter deleting thhe gradient sy
ymbol.

HVAC/SAN -610
-
HV
VAC/SAN / Duct Isom
metric View
w

Duct
D Isomettric View
Fu
unction Ov
verview

Creates
C isome etric view of duct routes and
d equipment.
In the isometrric view, 2-lines routes are converted
c to 1--line routes.

How to Laun
nch the Co
ommand

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Annotation(C)] -> [Ducct Isometric View (A)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

１ ２ ３ ４

1. Selecting a command
Commands
s related to an notations and finishing can be selected.

2.
2 Hidden line
e settings
If checked,, hidden line p
processing is performed
p at the same time of projecting.

3.
3 Complete S
Selection button
Completes selecting targ et parts to sho
ow isometric view.
v

4.
4 Detail Settin
ngs button
Set details.
- Conversion n settings

- When converting fitttings

HVAC/SAN -611
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 HVAC/S
SAN / Ductt Isometricc View

1. Draw
D tick of fittting
- If checked:
Fitting sym mbol is drawn in the isometric view.
- If not checke ed:
Fitting sym mbol is not dra awn in the isometric view.
- Vertica
al ratio
2. Vertical
V per horrizontal ratio
Specify the ra atio of vertical pipe against horizontal
h pipee.
When drawing g it in its actua
al size, set “1.00.”
- Make projected
p partt to BOX
3. Equipment/Dev
E vice, Sleeve
- If checked:
Equipmen nt/device and sleeve are ma ade into BOX in the isometrric view.
- If not checke ed:
Equipmen nt/device and sleeve are no ot made into B
BOX in the isom
metric view.
- Drawinng ratio
4. Scale
S factor
Specify the issometric projec ction ratio.

- Annotation
n

gs for drawing
- Setting g
5. Draw
D additionaal symbol
Select wheth her drawing an n additional sy
ymbol onto annnotation text or
o not.
- If checked:
Draws a additional sym mbols set with the “Establishhing Project Standards”
S com
mmand
at the samme time of dra awing annotation text.
[HVAC/S SAN] – [Runs and Fittings] – [Settings forr Materials]
- If not checkked:
Additiona al symbol is not drawn.
6. In
nclude unit of length
Select wheth her drawing thhe length unit onto
o annotatioon text or not.
- If checked:
Draws thhe length unit selected at 7.
- If not checkked:
Length uunit is not drawwn.
7. Unit
U
Select the le ength unit of annotation text from “mm, cm m, m.”
8. Number
N of digitts after decimal point
HVAC/SAN -612-
HV
VAC/SAN / Duct Isom
metric View
w

Select the nu umber of decimal places of the length froom “0, 1, 2, 3.”
9. Round
R
Select a roun nding method of length from m “Round off, Round up, Ro ound down.”
- Minimuum length of a annotation
10. Check minimu um length
When d
drawing an
nnotation text, checcks the minimum length
of the route e to determinee whether draw wing annotatioon text or not.
- If checked d:
Checkss the minimum m length of thet specified route (12) too determine whether
w
drawing a annotation textt or not.
* If the length is the minimum
m length specified att (12), annotattion text is dra
awn.
- If not checcked:
The rou ute minimum length is not checked.
11. Minimum leng gth (Actual )
Specify the e route minimu um length.
- Specifying annotatio on text
12. Drawing offse et (when plottin
ng)
Specify drawiing offsets of annotation
a tex
xt.
13. Drawing posittion
Select the dra awing positionn of annotationn text from “Ceenter aligned” or “Left aligneed.”

- Other

- Layer
Speecify the drawi ng layer of iso
ometric projection and annootation text.
15. Same as isom metric projectio on
Drawn on the e same layer as a the isometric projection.
16. Specified laye
er
Drawn in the specified laye er.
17. Reference bu tton
Select a drawwing layer fromm the Layer Infformation Setttings dialog.
The selected layer is displa ayed for “Anno
otation text draawing layer” in
n the Detail Se
ettings.
Refer to the L
Layer Settings s.

HVAC/SAN -613
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 HVAC/S
SAN / Ductt Isometricc View

Description of the Com

mmand dialog

arget
1. Projected ta
Select targe et parts for iso
ometric projecttion.
(1) Routte
- If checked:
c
Specified routte parts are prrojected to iso
ometric view.
- If not
n checked:
Route parts a are not projected to isometric view.
(2) Equipment/device e
- If checked:
c
Specified equ uipment/devicees are projecte ed to isometricc view.
- If not
n checked:
Equipment/de evices are not projected to isometric view w.
(3) Slee eve
- If checked:
c
Specified sleeeves are projeected to isome etric view.
- If not
n checked:
Sleeves are n not projected to
t isometric vie ew.

2.
2 Projection a
angle
Specify the angle of proje
ection convers
sion for each X and Y axis.

1. Enable/disa
able drawing of
o annotation textt
Select whethe er drawing an notation text or
o not.
- If checked:
Draw annnotation text.
- If not checcked:
Annotation text is not drawn.
Note) When routes are e not provide ed with sizes s, airflow, etcc. even draw
wing annotatio
on text
bled” (check b ox ON), annotation text is not
is “Enab n drawn.

2.
2 Drawing ord
der of annotattion text
ation text item s and set the drawing orderr using arrow bbuttons.
Select annota
(When “Fuunction” or “S Size” is seleccted and drawwing order iss changed, “F
Function” and
d “Size”
are changed
d at the same time.)

3.
3 Drawing po
osition annotattion text
Select the draawing positionn of annotation
n text from “Au uto, Top of rouute, Bottom off route.”
- Auto
Annotation text is allo
ocated to top and
a bottom of the route.
- Top of route
Annotation text is dra wn on the topp of the route.
- Bottom of route
Annotation text is dra wn on the botttom of the rouute.

HVAC/SAN -614
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HV
VAC/SAN / Duct Isom
metric View
w

4.
4 Drawing an
nnotation text in
i multiple linees
Select whethe er drawing an notation text in multiple line
es or not.
- If checked:
nnotation text in multiple line
Draw an es.
- If not chec
cked:
Draw an
nnotation text in single line.

Contextual M
Menu Desc
cription

1. Contextual menu
Describes the
e context-senssitive informattion.

1. Reset range
ange for isometric projection
e-specify the ra
Re n.
Ho
owever, selecteed route parts
s and equipme ent/devices aree all cancelled
d.
2. Finish
h
Co
ompletes seleccting target pa
arts to show isometric view.
Sa
ame as the “Co omplete selecction” button on
n the commannd toolbar.

HVAC/SAN -615
-
 HVAC/S
SAN / Ductt Isometricc View

Prrecautions
s

1. Specificatio
ons of isometriic projection
Specificationss of isometric projection are
e as follows.
e.g.) There is a route on a flat drawing that connectss the points A, B, and C. Th
he level of eacch point
0, B = ±0, C = +1000.
is; A = -1000

2.
2 Target equiipment/device
es
E
Equipment/dev
vices targeeted for isometric projection are only
y those placed
w the “Equipment/device la
with ayout” commaands.

3.
3 Hidden line
e1
Hidden line pro
H ocessing is pe rformed after isometric projection.
Also, evven the “Level” chheck box is turneed ON in the Hidden
Line Setting gs dialog for hidden line processing, hidden
h lines ccannot be pro
ocessed at th
he level
of vertical segments.

4.
4 Hidden line
e2
T change hidden line resul ts, please use
To e the following commands aand settings.
orm hidden lin
- To perfo ne processing
Use “Isolated”
“ from
m the “Hidden line” command.
Note)) If “Hidden lin her objects” is turned ON oon the comma
ne target: oth and toolbar, parts for
is
sometric projeection can be targets.
t
HVAC/SAN -616
-
HV
VAC/SAN / Duct Isom
metric View
w

- To resto
ore hidden linee sections
Use “Isolated”
“ fromm the “Restore
e” command.
Note)) If “Restore target: other objects” is tu
urned ON onn the comman
nd toolbar, pa
arts for
is
sometric projeection can be targets.
t

5.
5 Hidden line
e3
T
The setting
gs selecteed by the
t Establishing Pro
roject Stan
ndards command
are used for thee hidden line p
priority.
- ([HVAC/SAN] – [Hidd den Line] – [Prrocessing Prioority Order]
Referr each setting to the descrip
ption of “Hidde
en line commaand – commannd dialog.”

6.
6 Restrictionss
(1) 2-lines color:
c Since thhere is no 1-lin
ne shape, isom metric projectioon is not perfo
ormed.
(2) 2-lines tee (direct): Sin
nce there is not fitting, route
es cannot be cconnected.
(3) 2-lines hopper:
h it mayy not be conne ected with a rooute.

Usage Exam
mple

1. Example o
of projecting pipe
p routes and
a equipmen
nt/devices to isometric vie
ew
Drawing sizze and duct le
ength

(1) Setting the comm

mand dialog
- Setting
g the comman nd dialog
Select annotation
a tex
xt drawing item
ms.
Turn the
e following check boxes ON N.
(1) Size
e
(2) Ducct length

(2) cifying
Spec t
the rang
ge for
isom
metric projecttion
(1) Specify the start point
p of a rang cessed.
ge to be proc
Specify the sta art point ((3) of the e range fo
or
isome
etric projection
n.
(2)
Specify the end po oint of a rang
ge to be proce
essed.
Specify the en nd point ((4) of the e range fo
or
isome
etric projection
n.

(3) cifying
Spec ta
arget parts for
isom
metric projecttion
(3) Specify target parts for isomettric projection n.
Specify the water supply route (55) to show isom
metric view.
Specify the waste water
w route (6)) to show isom
metric view.
The specified
s routes are displayeed in red.

Specify the toilet (7) to show isom

metric view.
Otherr toilets of the same materiaal are also disp
played in red.
Specify the clean out (8) to show w isometric view.
The specified
s equippment devicess are displayedd in red.

HVAC/SAN -617
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 HVAC/S
SAN / Ductt Isometricc View

(4) Commplete speciffying target parts for

isom
metric projecttion
(4) Specify target parts for isomettric projection
n.
Click the “C
Complete selection” button 9)
(9
on thee command to
oolbar.

(5) Speccifying the drawing

g origin
on th
he layout pla
an
(5) Specify the drawin ng origin on tthe layout pla an.
Specify the drawingg origin (10) onn the layout plan.
Rubbeer band lines o
of
isome
etric projection
n range and rooutes are displayed.

(6) Draw
wing isometriic view
(6) Specify the isometric drawing origin.
Specify the isometrric drawing origgin (11).

(7) oint of a range to be process

Specify the start po sed.
n after showinng isometric view.
Returrn to (2) screen

HVAC/SAN -618
-
HV
VAC/SAN / Pipe Isom
metric View
w

Pipe
P Isometrric View
w
Fu
unction Ov
verview

Creates
C isome etric view of duct routes and
d equipment aand draw it auttomatically.
In the isometrric view, 2-lines routes are converted
c to 1--line routes.

How to Laun
nch the Co
ommand

1. Pulldown MMenu
Click [H
HVAC/SAN (A
A)] -> [Pipe Isometric View (A
A)].

2.
2 Icon Menu

Click .

Command T
Toolbar Des
scription

1. Selecting a command
elated to anno
Commands re otations and finishing can be
e selected.

2.
2 Selecting a processing tyype
(1) Project
Creates isometric
i view
w of pipe route
es and equipment.
(2) Draw dime ension
Draw dimmension on proojected isometric routes.
(3) Edit route
Move proojected isomettric routes.
(4) Edit dimennsion
Change drawing possition of dimension lines and leaderss that are drawn
d on prrojected
isometric routes.

3.
3 Hidden line
e settings
If checked, hidden line pro
ocessing is perrformed at the
e same time off projecting.

4.
4 Dimension Establishing Project
P Standaards
If checked, diimensions are
e drawn at the same time of projecting.

5.
5 Complete S
Selection butto
on
electing targett parts to show
Completes se w isometric vie
ew.

6.
6 Selecting a processing method
m
(1) Trace
Draw dimen
nsions of traceed isometric rooutes.
(2) Input
Draw manu a dimensions of isometric ro
ually input arbiitrary values as routes.

7.
7 Selecting a processing method
m
(1) Dimension
n line
Change thee drawing possition of a dime
ension line.
(2) Leader
HVAC/SAN -619-
 HVAC/S
SAN / Pipe
e Isometricc View

Change the
e drawing possition of a leader.

8.
8 Detail Settin
ngs button
Set details.
- Conversionn settings

- Make projected
p partt to BOX
(1) Equipment/de evice, sleeve
- If checked:
Equipmen nt/device and sleeve are ma ade into BOX in the isometrric view.
- If not checkeed:
Equipmen nt/device and sleeve are noot made into B
BOX in the isom
metric view.
gs for drawing
- Setting g ratio
(2) Ratio
Specify the issometric projecction ratio.
- Specify pipe end offfset

-Fitting scale
s factor seettings
(3) Set
S the scale ffactor for fittings in isometric c view
- Scale factorr for the unextended leg
Set the same fittin ng scale fa actor such that the fitting leg length
in the working g drawing is th
he same as wh hen it was laidd out.
- Scale factorr of the extend ded leg
Using the e fitting edit - extend fiitting functionn in the wo orking drawinng, set
a fitting sca
ale factor such that the fittin
ng leg extensiion is longer than
t when it was
w laid
out.
-Valve scale
s factor seettings
(4) Scale
S factor
Set the scale factor for valv ves in isometric view

-Pipe-en
nd offset(A)
(5)S
Set offsets for isometric view
w when a pipe end is a flangge or housing..

HVAC/SAN -620
-
HVAC/SAN / Pipe Isometric View

- Annotation

- Settings for drawing

(6) Draw additional symbol
Select whether drawing an additional symbol onto annotation text or not.
- If checked:
Draws additional symbols set with the “Establishing Project Standards” command
at the same time of drawing annotation text.
[HVAC/SAN] –[Material Settings]
- If not checked:
Additional symbol is not drawn.

(7) Draw length unit

Select whether drawing the length unit onto annotation text or not.
- If checked:
Draws the length unit selected at (6).
- If not checked:
Length unit is not drawn.

(8) Length unit

Select the length unit of annotation text from “mm, cm, m.”

(9) Number of decimal places of length

Select the number of decimal places of the length from “0, 1, 2, 3.”

(10) Rounding of length

Select a rounding method of length from “Round off, Round up, Round down.”

- Minimum length of annotation

(11) Check minimum length
When drawing annotation text, checks the minimum length
of the route to determine whether drawing annotation text or not.
- If checked:
Checks the minimum length of the specified route (10) to determine whether
drawing annotation text or not.
* If the length is the minimum length specified at (10), annotation text is drawn.
HVAC/SAN -621
 HVAC/SAN / Pipe Isometric View

- If not checked:
The route minimum length is not checked.

(12) Drawing minimum length (actual length)

Specify the route minimum length.

- Specifying annotation text

(13) Drawing offset (when plotting)
Specify drawing offsets of annotation text.

(14) Drawing position

Select the drawing position of annotation text from “Center aligned” or “Left aligned.”

- Dimension

- Layer
(15) Length unit
Select the length unit of annotation text from “mm, cm, m.”

(16) Number of decimal places of dimension value

Select the number of decimal places of the dimension value from “0, 1, 2, 3.”

(17) Rounding of dimension value

Select a rounding method of dimension value from “Round off, Round up, Round down.”

(18) Drawing offset (when plotting)

Specify drawing offsets of annotation text.

(19) Distance between leader and drawing point

Specify the distance between a leader and drawing point.

HVAC/SAN -622
HVAC/SAN / Pipe Isometric View

- Other

- Layer
Specify the drawing layer of isometric projection and annotation text.
(20) Same as isometric projection
Drawn on the same layer as the isometric projection.

(21) Specified layer

Drawn in the specified layer.

(22) Reference button

Select a drawing layer from the Layer Information Settings dialog.
The selected layer is displayed for “Annotation text drawing layer”
in the Detail Settings.
Refer to the Layer Settings.

HVAC/SAN -623
 HVAC/SAN / Pipe Isometric View

Description of the Command dialog

1. Projected target
Select target parts for isometric projection.
a. Route
- If checked:
Specified route parts are projected to isometric view.
- If not checked:
Route parts are not projected to isometric view.
b. Equipment/device
- If checked:
Specified equipment/devices are projected to isometric view.
- If not checked:
Equipment/devices are not projected to isometric view.
c. Sleeve
- If checked:
Specified sleeves are projected to isometric view.
- If not checked:
Sleeves are not projected to isometric view.
d. Column grid
- If checked:
Specified column grids are projected to isometric view.
- Auto
Detect column grids in the range automatically.
- Manual
Only specified column grids are projected to isometric view.
- If not checked:
Column grids are not projected to isometric view.

2. Projection angle
Specify the angle of projection conversion for each X and Y axis.

3. Column grid projection level

- Reference
Obtain the column grid isometric projection level from the specified pipe.
- Specify
Column grids are projected to isometric view at the level set at ”e”.

HVAC/SAN -624
HVAC/SAN / Pipe Isometric View

1. Enable/disable drawing of annotation text

Select whether drawing annotation text or not.
- If checked:
Draw annotation text.
- If not checked:
Annotation text is not drawn.
Note) When routes are not provided with sizes, airflow, flow rate, load unit, etc. even if
drawing annotation text is “Enabled” (check box ON), annotation text is not drawn.

2. Drawing order of annotation text

Select annotation text items and set the drawing order using arrow buttons.
(When “Function” or “Size” is selected and drawing order is changed, “Function” and “Size”
are changed at the same time.)

3. Drawing annotation text in multiple lines

Select whether drawing annotation text in multiple lines or not.
- If checked:
Draw annotation text in multiple lines.
- If not checked:
Draw annotation text in single line.

HVAC/SAN -625
 HVAC/S
SAN / Pipe
e Isometricc View

Prrecautions
s

1. Specificatio
ons of isometriic projection
Specification
ns of isometricc projection arre as follows.
e.g.) There is a route o on a plan dra awing that con
nnects the pooints A, B, and C. The level
l of
each point is
s; A = -1000, B = ±0, C = +1000.

2.
2 Target equiipment/device
es
Equipment/de
evices targ
geted for isometric projection are only
y those placed
w the “Equipment/device
with e layout” and “S
Stem equipmeent layout” com
mmands.

3.
3 Target 2-lin
nes fitting
Regardless of their fu unctions, 2-lines fittings are projectted in isom
metric view as 1-
line shapes of
o General 1 tyype.

4.
4 Hidden line
e1
Hidden line processing
p is p
performed afte
er isometric prrojection.

HVAC/SAN -626
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HV
VAC/SAN / Pipe Isom
metric View
w

5.
5 Hidden line
e2
To change hidden line resu ults, please us
se the followinng commands and settings.
- To perfo
orm hidden lin ne processing
Use “Isolated”
“ fromm the “Hidden Line” comman nd.
Note)) If “Hidden lin
ne target: othe
er objects” is tu
urned ON on tthe command toolbar, parts for
isomeetric projectionn can be targeets.
- To resto
ore hidden linee sections
Use “Isolated”
“ fromm the “Reset Hidden
H Line” command.
Note)) If “Restore ta
arget: other ob ed ON on the ccommand toolbar, parts for
bjects” is turne
isomeetric projectionn can be targeets.

6.
6 Hidden line
e3
The settings seleccted by the Establishing P roject Stanndards com
mmand
are used forr the hidden lin
ne priority.
([HVAC/SA AN] – [Hidden L Line] – [Prioritty rank]
Refer each setting to the description off “Hidden line command – ccommand dialo
og.”

7.
7 Editing isom
metric routes and
a dimension ns
When editing routes and di mensions, iso ometric routes and dimensioons are not interlocked.
(2) 2-lines tee
e (direct weld)): Since there is not fitting, ro
outes cannot be connected.
Edit isometricc routes and diimensions sep parately.

8.
8 Pipe numbe
ers
For pipe
p numbers, the numbers assigned usin ng the pipe pre
ecut commandd are drawn.
Nothiing is drawn iff no number ha
as been assig
gned.
9.
9 Cut dimenssions
For cut
c dimensions s, the drawn d
dimensions takke into accoun
nt the margin ffor insertion in
nto the fitting.
Numb bers in ( ) are the lengths su
ubtracted from
m the distance to the center of the fitting.

Usage Exam
mple

1. Example o
of projecting pipe
p routes and
a equipmen
nt/devices to isometric vie
ew

(1) Setting the comm

mand dialog
- Setting
g the comman nd dialog
Select annotation
a tex
xt drawing item
ms.
Turn the
e following check boxes ON N.
(1) Size
e
(2) Pipe length

HVAC/SAN -627
-
 HVAC/S
SAN / Pipe
e Isometricc View

(2) cifying the ra

Spec ange for
isom
metric projecttion
(1) Specify the start point
p of a rang
ge to be proc
cessed.
Specify the sta art point ((3) of the e range fo
or
etric projection
isome n.
(2)
Specify the end po oint of a rang
ge to be proce
essed.
Specify the en nd point ((4) of the e range fo
or
etric projection
isome n.

(3) cifying
Spec ta
arget parts for
isom
metric projecttion
(3) Specify target parts for isomettric projection n.
Specify the water supply route (55) to show isom
metric view.
Specify the waste water
w route (6)) to show isom
metric view.
The specified
s routes are displayeed in red.

Specify the urinals (7) to show isoometric view.

Otherr toilets of the same materiaal are also disp
played in red.
Specify the clean out (8) to showw isometric view.
The specified
s equippment devicess are displayedd in red.

(4) Commplete speciffying target parts for

isom
metric projecttion
(4) Specify target parts for isomettric projection
n.
Click the “C
Complete selection” button (9
9)
on thee command to
oolbar.

(5) Speccifying the drawing

g origin
on th
he layout pla
an
(5) Specify the drawin ng origin on tthe plan.
Specify the drawingg origin (10) onn the plan.
Rubbeer band lines o
of
isome
etric projection
n range and rooutes are displayed.

(6) cifying isome

Spec etric drawing origin
(6) Specify the isometric drawing origin.
Specify the isometrric drawing origgin (11).

(7) Specify the start point

p of a rangge to be proccessed.
n after showinng isometric view.
Returrn to (2) screen

HVAC/SAN -628
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HV
VAC/SAN / Pipe Isom
metric View
w

2.
2 Example o
of drawing dim
mensions on isometrically
y projected ro
outes by tracing them

(1) cifying dime

Spec ension draw
wing target
isom
metric route
(1) Specify the startin
ng part.
Specify the isometrric route (1) to draw dimensions.

(2) The confirmation

c dialog is sho
own.

(2) Speecifying the dimension

d
draw
wing positionn
(3) Specify the dimen nsion drawing g position.
Specify the dimension drawing poosition (2).
n after drawingg dimensions.
Returrn to (1) screen

HVAC/SAN -629
-
 HVAC/S
SAN / Pipe
e Isometricc View

3.
3 Example o
of drawing dim
mensions on isometrically
y projected ro
outes manually

(1) cifying a partt to draw dimensions

Spec
(1) Specify a part to draw
d dimensiions.
Specifying a part to
o draw dimenssions (1).

(2) Specify the end pooint of drawin ng dimensionns.

Specifying the end point (2) of drrawing dimens
sions.

(2) cifying the diimension

Spec
draw
wing position
n
(3) Specify the dimen nsion drawing g position.
Specify the dimension drawing poosition (2).
n after drawingg dimensions.
Returrn to (1) screen

4.
4 Example o
of moving isometrically projected route
e

(1) cifying isome

Spec etric route to be moved
(1) Specify an isomettric part to bee moved.
Specify the isometrric part (1) to bbe moved.

(2) ecifying the destination

Spe d
(2) Specify the dimen nsion drawing g position.
Specify the dimension drawing poosition (2).
Returrn to (1) screen
n after drawingg dimensions.

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HV
VAC/SAN / Pipe Isom
metric View
w

5.
5 Example o
of changing th
he position of drawing dim
mension line

(1) cifying dimen

Spec nsion to be moved
m
(1) Specify the dimennsion.
Specify the dimension (1) to be m
moved.

(2) ecifying the destination

Spe d
(2) Specify the dimen nsion drawing g position.
Specify the dimension drawing poosition (2).
Returrn to (1) screen
n after drawingg dimensions.

HVAC/SAN -631
-
 HVA
AC/SAN / Size Annotation

Size
S A
Annota
ation
Function O
Overview

Draws annota
ations of size and
a attribute in
nformation on parts. Also, edits
e already drawn size annnotation text.

How to Launch the Command

C

1. Pulldown MMenu
Click [E
Electricity (Q)] -> [Annotation
n(C)] -> [Size Annotation (R
R)].
Click [H
HVAC/SAN (A A)] -> [Annotation(C)] -> [Sizze Annotation (S)].

2.
2 Icon Menu

Click .

Command
d Toolbar Description
D

- When the prrocessing type

e is “Draw” or “Replace.”
“

- When the prrocessing type

e is “Move.”

- When the prrocessing type

e is “Delete.”

1. Selecting a command
C
Commands related to annottations and finishing can be selected.

2.
2 Selecting a processing tyype
E
Enabled for all processing tyypes: Draw, Re eplace, Move,, and Delete.
- All processingg types: Draw,, Replace, Mo ove, and Delete.
Select a processing tyype form “Dra aw”, “Replace”, “Move”, or “DDelete.”
(1) Draww
Draw ws annotation n text.
(2) Repllace
Rep places alreadyy drawn annota ation text.
(3) Move
Mov ves already drrawn annotatio on text.
(4) Deleete
Dele etes already ddrawn annotation text.
(whe en indication a fitting, a va
alve, regardles vel standard position"
ss of the settinng of "the lev
of th
he detailed settting, drawing constantly a reference
r leveel )

3 Selecting a processing method

3. m
Enabled for pro
ocessing typess: "Draw" and “Replace.”
- When the processing typ pe is “Draw.”
Select a processi ng method from “Sing gle, Multiple , Function Isolated, Function
in Batch
h, Slope Level .”
(1) Single
Speecify a part to ddraw size annnotation text.
(2) Multiple
Speecify multiple parts to draw w size annota ation text. Siize annotationn text is draw
wn with
a lea
ader.
(3) Funcction isolated
Speecify a ra ange of parts p to draw
d size annotation text, and then
speccify a rrepresentativee part. Size aannotation text is drawn
on parts
p that have e the same fun nction as the representative
r e parts at once
e.
HVAC/SAN -632
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HVAC/SAN / Size Annotation

(4) Function in batch

Specify a frame of parts to draw size annotation text. Size annotation text is drawn in batch.
(5) Slope level
The level of a specified position is drawn with a leader for already drawn pipes, fittings,
and valves.
- When the processing type is “Replace.”
Select a processing method from “Single, Function isolated, Function in batch.”
(1) Single
Specify an already drawn size annotation text to be replaced separately.
(2) Function isolated
Specify a frame of already drawn size annotation text to be replaced, and then
specify a representative size annotation text. Size annotation text that has the same functio
n as the representative one is replaced at once.
(3) Function in batch
Specify a frame of already drawn size annotation text to be replaced in batch.

4. Specifying slide
Enabled only for processing type "Draw."
- When the processing type is “Draw.”
Draws in parallel.
(1) If checked:
Moves from a specified part in parallel to draw size annotation text.
The drawing position of size annotation text can be selected from Top, Middle, or Bottom of
a specified part using the mouse.
(2) If not checked:
Draws size annotation text in arbitrary positions.
Note) When drawing size annotation text in parallel, air diffuser boxes, vertically drawn racks,
and vertical pipes are excluded from targets.

5. Specifying leader
Enabled only for processing type "Draw."
- When the processing type is “Draw.”
Draws a leader.
(1) If checked:
Draw a leader.
(2) If not checked:
Leaders are not drawn.

6. Selecting angle of leader

Enabled for processing types: "Draw" and “Move.”
- When the processing type is “Draw” or “Move.”
Select an angle of drawing a leader.
Select from the following angles: [15°, 30°, 45°, 90°, or no correction].
Also, when specifying the direction of text, it is also used as text rotation pitch.
Note) When a cable rack, raceway, bus duct, or metal duct is specified, if the leader position
is specified as “From center” or “From surface” in the Detail Settings, the first leader
is drawn vertically against a route part.

Note) If a rectangular duct route is specified, and leader position is specified as “From surface”
in the Detail Settings, the first leader is drawn at the vertical angle against the route part.

7. Selecting a drawing base point

Enabled only for processing type "Draw."
- When the processing type is “Draw.”
Select a drawing base point of size annotation text. Refer to the drawing base point section
of the “Size Annotation” command.

8. Selecting a drawing position

Enabled only for processing type "Draw."
- When the processing type is “Draw.”
When a processing type is “Function isolated” or “Function in batch”, select a drawing position
of size annotation text from “Route top”, “Route middle” or “Route bottom.”
Depending on which drawing position is selected, size annotation is drawn at a
corresponding position as shown below.

HVAC/SAN -633
 HVA
AC/SAN / Size Annotation

9.
9 Selecting m
multiple lines
Enabled for processing
p typ
pes: "Draw" an nd “Replace.”
- When the processing typ pe is “Draw” or
o “Replace.”
Select whether
w drawinng in multiple lines or not.
(1) If checked:
Seleected items arre drawn in mu ultiple lines.
(2) If not checked:
Seleected items arre drawn in on ne line.

10.
1 Complete Selection buttton
Enabled for processing
p typ
pes: "Draw" annd “2-liness.”
Comple ete the choice
e of the target material.

11.
1 Selecting a move metho
od
Enabled only for processin g type "Move.."
- When the processing typ pe is “Move.”
Select a move metho d from “Absolute move”, or “Relative movve.”
Only siz
ze annotation ttext drawn in parallel is used.
(1) Abso
olute move
Speecify already drawn size annotation text, and thhen specify the destinattion of
annotation text.
ative move
(2) Rela
Speecify already drawn size annotation
a tex
xt, and then specify the base
b point an
nd then
speccify the destin
nation of annottation text.

12.
1 Selecting m
move direction
n
Enabled only for processin g type "Move.."
- When the processing typpe is “Move.”
Select th
he move direcction from “Rig
ght & Left” or “Up
“ & Down.”
Only siz
ze annotation ttext drawn in parallel is used.
(1) Righ
ht & Left
Movves already drrawn annotatioon text horizonntally.

(2) Up & Down

Movves already drrawn annotatio
on text vertically.

HVAC/SAN -634
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HV
VAC/SAN / Size Annotation

13.
1 Detail settiings
Enabled for processing
p typ
pes: Only "Draw."
Set detaails.
(1) Deta ail settings onn parts: duct, pipe, steel parts,
p sleeve, air diffuser BOX,
B rack, ra
aceway,
bus duc ct, metal duct, ventilation pip
pe.

- Set dra
aw item
A: Drawing
D a diaccritic
Settings
S for onnly “Duct” and “Pipe.”
Diacritic text sset in the “Establishing Project Standardss” command is
s drawn.
([HVAC/SAN]] – [Material Settings] – [S Settings for eeach rectangu
ular duct material] ~
[Settings for ppipe material]))
B: Draw
D additionaal symbol in froont of size
Settings for o nly “Duct” and d “Pipe.”
If checked, an n additional syymbol is drawnn before size.

C： Drawing leng gth to chamber size.

It is the settin g only for "duc
ct".
Drawing lengtth in the cham mber when you
u perform a chheck to being turned
t on.

D: Drawing
D lengthh to sleeves siize.
It is the settin g only for "sle
eeves".
Drawing lengtth in the sleev ves
when you pe erform a check k to being turned on.

E: Add
A parenthesses to level texxt
Add parenthe
eses to level te
ext.

w elevation sta ndard

- Draw
A：
： Giving priorrity to level standard
s inform
mation(centerr,bottom,top) when
w drawing g it and
adopt
a it.
It
I is setting on ly for "pipe" and "duct".
Drawing
D "optiion" mode it with a route drawing com mmand, a ch hamber comm mand, a
canvas
c comm mand, when check to being g turned on. U Using the info ormation of th he level
drawing
d standdard position that setting with
w context m menu, drawing a center, a bottom,
b
a level of the ttop.
It
I drew it with a route drawing commandd, a cham mber comma and, a
canvas
c comm mand, the arbitrary mode off the that settting was ava ailable, it is on
nly a 2-
liness duct (risser duct is exc cluded), a 2-lin
ness pipe (riseer pipe is excluded), a cham mber, a
2-liness
2 canva as.
About
A the ma aterial withouut level standard informatioon, drawing the level of a level
standard
s posittion setting in "B".

B: Level
L drawing base
- Center
e center level of a part.
Draws the
- Bottom
Draws the
e bottom level of a part.

HVAC/SAN -635
-
 HVA
AC/SAN / Size Annotation

・Top
It is setting o
only for "pipe"" and "duct".
Drawing the e top level of thhe material.
Note)About
N flex of
o the duct material, I draww a
"referencee line" level re
egardless of th
he setting of thhe level drawin
ng standard.

- Set FL
L,SL,GL.
A: Fixed
F / Input
- Fixed
Select thee level base frrom FL, SL, orr GL.
- Input
Specify thhe level base.
Input rangge: up to 20 ch haracters.

- Set syymbol of level standard

s setting only for "pipe" and "duct".
It is
A: Drawing checck
When check iit turned on, drawing the texxt appointed inn "B".
B: Text symbol
Appointing the e text symbol representing the level standdard position.
An input rang ge: up to 10 ch
haracters.
C: Drawing posittion of the textt symbol
The drawing position of the text sym mbol before a level value e or select whether
w
you leave it.

- Set leader position

Select the lea
ader extracting
g position from
m Center, Surfa
face, or Speciffied Point.

- Draw frame
A: Check
C drawing
g
- If checked:
Draws annnotation text with
w an outer frame.
f
- If not checkeed:
Draws annnotation text without
w an outter frame.
Leader" check
Note) If the "L k box on the coommand toolbbar is checked
d:
Underline
ed annotation text
t is drawn.

Note) If the “L
Leader” check k box on the co
ommand toolbbar is checked
d:
If the “Draw in multiple line
es” check boxx on the comm
mand toolbar is
s checked.
Draws an nnotation text with
w a divider.

B. Select
S outer fra
ame shape
Select a shap pe of the outerr frame. Selected shape is ddisplayed in ye
ellow.
C: Specify
S ratio
- Outer framee shape 1
Specify thhe ratio of verttical length against R lengthh.

- Outer framee shape 2

Specify th
he ratio of verttical length against horizonta
tal length.

- Outer frame
e shape 3
Not used..

HVAC/SAN -636
-
HV
VAC/SAN / Size Annotation

- Dra
aw annotation n(Individual fun
nction , Batch function)
A: Check min nimum length
- If checke ed:
The ro oute minimum m length is che
ecked.
Checkks the minim mum length of o the speciffied route to determine whether
w
drawi ng size annotation text or not.
* If the e specified min
e length is the nimum length,, size annotation text is draw
wn.
- If not ch ecked:
The ro oute minimum m length is not checked.
B: Drawing m minimum length h (actual lengtth)
Specify th he route minimmum length.

- Set refrigerant siize symbol

This
T setting is for only “Pipe
e.”
A: If there is ssize symbol information, draaw a symbol
- If checke ed:
If th e target re efrigerant pippe has sizee symbol in nformation provided
e “Refrigerant size table” co
by the ommand, a sizze symbol is drawn as a sizee item.
(Evenn the check box is ON, if there is no sizze symbol infoormation, sizees such
as “9..52θ，12.70θ”” are drawn instead of symbbols.)
- If not ch ecked:
Sizess such as “9.522θ，12.70θ” are
a drawn.
B: Add speciffied margin be efore and afterr size symbol ttext
- If checke ed:
Size ssymbol text is drawn adding margin before and after the text.
g a specified m
- If not ch ecked:
Size ssymbol text is drawn without margin.
C: Number off blanks
Select the e number of blanks.

(2) Deta
ail settings on drawing shap
pes (others)

- Set offfset
A: Right
R / left, up//down offsets (when output))
Specify right / left and up/down offsets (w
when output).
- Dot whhen draw lead der

HVAC/SAN -637
-
 HVA
AC/SAN / Size Annotation

A: Diameter
D of lea
ader dot (when output)
Specify the diiameter of leader dot (when
n output).

- Size annotation draww layer

A: Same
S layer as a specified paart
Size annotatioon text is draw
wn on the sam me layer as thee specified parrt.
B. Specified
S layerr
Drawn in the specified laye er. The specifie
ed layer is shoown.
Click the “Refference” buttoon to select the
e drawing layeer. Refer to the
e “Layer” command.

- Set rea
al-time size annnotation
A: Set
S plot target
Size
S annotatio
on set to “Yes”” is plotted.
Size
S on set to “No” is not plotted.
annotatio
Whether
W plottiing size anno
otation or not can be changged from the “Editing
“ area to plot”
command.
c
B: Fill
F text
If
I checked, the e background is filled when drawing real ttime size anno
otation.

14.
1 operation p
panel
“Draw
wing order of the
t Annotation n text・Drawinng or not“ change indicationn/non-indicatio
on dialogue
Drawing order of the Annotation te
ext・Drawing oro not dialoguee

Descriptio
on of the Co
ommand dialog

1.
1 Selecting a target part
Select a tarrget part to wh
hich size annotation text is set.
s
Select a ta arget from “R Route”, “Steell material”, “SSleeve”, “Air diffuser BOX
X”, “Rack/Racceway",
“Bus duct / Metal
M duct” orr “Ventilation pipe.”
p

2.
2 Enable/disa
able drawing of
o annotation text
t
Select wheth
her drawing sizze annotation text or not.

- If checked:
Size ann
notation text sshown below is drawn.
Size ann
notation text ittems.
- If not chec
cked:
Size ann
notation text iss not drawn.

3.
3 Drawing ord
der of annotatiion text
Select size annotation
a texxt items and se
et the drawing
g order using aarrow buttons.

4.
4 Precautionss
HVAC/SAN -638
-
HV
VAC/SAN / Size Annotation

When targe
et parts are no
ot provided witth sizes, airflow
w, flow rate, looad unit, etc. even
e if
drawing an
nnotation text is “Enabled” (ccheck box ON N), size annotaation text is noot drawn.

Precaution
ns

1. Parts
Annotation can be drawn n on the follow
wing parts.
(1) When the processing type is set to “Single” on thee command tooolbar.
- Steel
- HVAC//Plumbing parrts
Duc cts, pipes, air d
diffuser boxes
s, sleeves.
- Electrical parts
Cab ble racks, raceeways, bus ducts, metal duc
cts, ventilationn pipes, sleeve
es.
(2) When the processing type is set to “Multiple” on the command toolbar.
- Steel
- HVAC//Plumbing parrts
Duc cts and pipes.
- Electrical parts
Cab ble racks, raceeways, bus ducts, metal duc
cts, ventilationn pipes, sleeve
es.
(3) When the processsing type is set to “Function isoolated” or “F Function in batch”
on the comm mand toolbar.
- HVAC//Plumbing parrts
Duc cts and pipes.
- Electrical parts
Cab ble racks, raceeways, bus ducts, metal duc
cts, ventilationn pipes.
(4) When the processing type is set to “Slope level” on
o the commaand toolbar.
- HVAC//Plumbing parrts
Pipees, pipe fittingss, valves.

2.
2 Correction a
angle of leade
er and text
Refer to the
e precautions o
on the “Annottation Text” co
ommand.

3.
3 Slide and le
eader
Settings of slide
s and lead ers on the com
mmand toolba
ar are shown bbelow.

○: Checck box ON
×: Checck box OFF
-: Disabled

HVAC/SAN -639
-
 HVA
AC/SAN / Size Annotation

4.
4 2-lines duct fitting (HVAC
C/Plumbing)
When draw wing annotation n by specifying
g 2-lines duct fittings, sizes and levels are
e drawn based
d
on the inforrmation of the target connecction face.

Also, when n drawing a annotation for connection faces of rrectangular/cirrcular hoppers and
convex’s round size side
e, addition
nal symbools are drawn based
ngs from “Esta
on the settin ablishing Proje
ect Standards” command (““HVAC / SAN”” - “Material Settings”
- “Settings for each recttangular duct material - Se ettings for pippe material”). These settings for
materials arre as follows.

HVAC/SAN -640
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HV
VAC/SAN / Size Annotation

5.
5 Slope level (HVAC/Plumb
bing)
When a pipe is specifie ed as the targe
et part for draw
wing annotatioon, the drawing
g level
is the targ
get pipe level a
and specified level base possition.

When a fitting or valvve is specifieed as the targget for drawi ng annotationn, the drawin
ng level
cement level, and the leade
is the plac er is drawn bas
sed on the plaacement level..

The slope
e level cannot be set for electrical parts.

6.
6 Refrigerant pipe (HVAC/P
Plumbing)
Refrigera ant pipe sizess are drawn based on th he settings inn the “Detail Settings” dia alog. If
size symb bol informatio
on provided by y the “Refrigeerant size tabble” command is drawn insstead of
sizes, and d margins are provided befo ore and after the size symbool, it is processed as followss.
(In the followwing example,, assume the size symbol is s 「a」and sppecified numbe er of blanks is 2.
- If there is no drawing item before or o after the size
e symbol:
The size
s symbol is drawn adding g 2 blanks beffore and after it. (Ex1)
Ex1 □□a□□
□
- If there is any drawingg item before or after the sizze symbol:
The size
s symbol iss drawn adding g 2 blanks (□)) before and 2 + 1 blanks (--) after it. (Ex2
2) Even
if no
n blank is set, if there is another drawing item beforre or
after the size symbbol, there is alw
ways one blan nk. (Ex3)
Ex2 □□a□□-
□ (FL+3 000)
Ex3 a-
a (FL+3000)

7. Duct flex off the duct material(HVAC/SA AN）

When dra awing a level for duct flex of o the duct material. The leevel draws the level that acquired
at the timee of the follow
wing operation.
- Arbitrary
y processing （"Slide" of the e command too ol bar, "Leadeer" are checkoff）
Drawwing instructionns position lev
vel when I orde
ered target duuct flex.
- Withdra awalprocessing g.(checkoff, " Leader" che eck it, and "S Slide" of the command to ool bar
is turned on.)
Drawwing a level of nearest duct flex
f from the drawer
d in size annotation po
osition.

HVAC/SAN -641
-
 HVA
AC/SAN / Size Annotation

The size annootation drawing in duct flex

e outside targ
is the geted for proc
cessing at the
e time of proccessing classiffication "substtitution"
and "movement".
"

8.
8 About the sttate of the ann
notation in the
e route editing
When yo ou edit a route material drawing a size annnotation, ma aintain the position
p
of the size
e annotation a and the numbe
er.
(When processing ducct flex of a duc ct material drawing a size annnotation by an
a edit comma and and
a fabrricating attribu
ute command, the size annootation drawingg by duct flex is deleted.)
As for the move route, a position changes with the move of the rroute.

9.
9 About the in
nversion of the
e annotation
Can reverrse the size annnotation whic ch has been drawn.
Change command
c of th
he text style. Change
C dialog
g reference tex
ext style.

10.
1 Paper layo
out A size anno
otation can be
e drawn on the
e paper layout.

Usage Exa
ample

The
T following g shows usag ge examples for HVAC/Plu umbing parts s. Operations are the samee for electrica
al parts.
1. Example o
of drawing sizze annotation
n text in paral lel with pipe

- Select size annotation

a te
ext drawing ite
tems.
“Pipe”
- Function: OFF
O
- Size: ON
- Level: ON
- Flow rate: OFF
O
- Load unit: OFF
O
- Thermal ins sulation material: OFF
- Installation place: OFF
- Installation position: OFF

(1) S
Specifying a target
t pipe
(1) Specify a part to draw s ize.
Specify the pipe (1).
A rubber band line of sizee annotation te
ext is displayed
d.

(2) S
Specifying a drawing
d posiition ->
D
Drawing size annotation
(2) Specify the position of d drawing size annotation te ext.
Specify the position (2) off drawing size annotation texxt.

(3) Specify a part to draw s ize.

Return to (1) after drawingg size annotattion text.

HVAC/SAN -642
-
HV
VAC/SAN / Size Annotation

2.
2 Example o
of drawing sizze annotation
n text of recta
angular duct with
w leader

- Select size annotation

a te
ext drawing ite
tems.
“Duct”
- Function: ON
O
- Size: ON
- Level: ON
- Airflow: OFF
- Thermal ins sulation material: OFF
- Installation position: OFF

(1) S
Specifying a target
t duct
(1) Specify a part to draw size.
Specify a rectangular
r duuct (1).

(2) S
Specifying the lead
der positio
on -
> Drawing sizze annotation
n
(2) Specify thhe position too extract size.
Specify the position (2) of
extracting size annotatioon text.
(3)
Specify thhe drawing diirection.
Specify the
e drawing direection (3).
(4)
Specify a part to draw size.
Return to (1)
( after drawiing size annottation text.

HVAC/SAN -643
-
 HVA
AC/SAN / Size Annotation

3.
3 Example o
of changing drawing items
s of already d
drawn size an
nnotation textt

- Select size annotation

a te
ext drawing ite
tems.
“Pipe”
- Function: OFF
O
- Size: ON
- Level: OFF
- Flow rate: OFF
O
- Thermal ins sulation material: OFF
- Installation place: OFF
- Installation position: OFF

(1) S
Specifying target size ann
notation text
(1) Specify thhe size annottation to be re eplaced.
Specify the
e size annotattion text (1) to be replaced.

(2) R
Replacing sizze annotation
n text
(2) he size annottation to be re
Specify th eplaced.
Return to (1)
( after replaccing size anno
otation text.

4.
4 Example o
of moving size
e annotation text horizonttally

(1) S
Specifying target size ann
notation text
(1) Specify thhe size annottation to be moved.
m
e size annotattion text (1) to be moved.
Specify the

(2) S
Specifying the destination
n ->
M
Moving size annotation
a text
(2) Specify thhe move desttination.
Specify the
e destination pposition (2).

(3) he size annottation to be moved.

Specify th m
Return to (1)
( after movinng size annota
ation text.

HVAC/SAN -644
-
HV
VAC/SAN / Size Annotation

5. Example o
of deleting alrready drawn size
s annotatiion texts in batch

(1) S
Specifying the rang
ge of target
s
size annotatio
on texts
(1) Specify thhe size annottations to be deleted.
Specify the diagoonal points (1) and (2)
of the rang
ge to be deleteed.
Target sizee annotation te
texts are displa
ayed in red.
Click the “Complete seleection” button (3).

(2) eting size ann

Dele notation texts
s
(2) Specify
S the size
s annotatioons to be dele eted.
Return to (1) after
a deleting ssize annotatio
on texts.

HVAC/SAN -645
-
Let’s create list
List
1 Air Terminals List
2 Sanitary Equipment List
HVAC/SAN / Air Terminals List

Air Terminals List

Function Overview

Draws a summary list of air diffusers in a specified range.

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [List (L)] -> [Air Terminals List (A)].

2. Icon Menu

Click .

Command Toolbar Description

1. Selecting a command
Commands related to list creating can be selected.
2. Selecting a drawing base point
Select the base point of drawing a list table. Refer to the "Annotation Text" command.
3. Set up list shape button
Opens the List Shape Settings dialog. Refer to the command dialog description.

Description of the Command dialog

1. Room name

HVAC/SAN-647
 HVAC/SAN / Air Terminals List

Specify a room name. When specifying room information from "Specify room",
a room name registered as room information is set.
2. Selecting list shape
Select a list shape from "Vertical list" or "Horizontal list. "
3. Set up drawing items
Select drawing items.
4. Set text position button
Specify the text position in the list.

5. Shape settings
Specify list shape settings. Refer to the "Annotation Text" command.
- Drawing base: select from "Text base" or "Outline base. "
- Offset: specify right / left and up/down offsets (when output).
- Height: specify the height of one line (when output).
- Width: specify the width of an item column (when output).

Precautions

1. Drawing parts
Only air diffusers placed with the Equipment / Device Layout command and Replace command
can be selected.
2. Room name
Room names selected in the command dialog are saved as room names in the air
diffuser properties.
3. Function name
Function names drawn in the air diffusers list are dependent on the drawing layer.

HVAC/SAN-648
HVAC/SAN / Air Terminals List

Usage Example

1. Example of drawing a list of air diffusers in the drawing from "Select parts" (room name: meeting room)

(1) Specifying the range

(1) Select the target range for drawing air diffusers list.
Specify the range (1)(2) of air diffusers.
The selected air diffusers are displayed in red.
Click the “Finish” button (3).

(2) Setting list shape

The "Set up list shape" dialog is displayed.
Input a room name (4).
Select the list shape: horizontal list (5).
Click the "OK" button (6) after checking other items.

(3) Drawing air diffusers list

(2) Specify the drawing position.
Specify the drawing position (7) of the list

HVAC/SAN-649
 HVAC/SAN / Sanitary Equipment List

Sanitary Equipment List

Function Overview

Draws a summary list of plumbing equipment in a specified range.

How to Launch the Command

1. Pulldown Menu
Click [HVAC/SAN (A)] -> [List (L)] -> [Sanitary Equipment List (F)].

2. Icon Menu

Click .

Command Toolbar Description

1. Selecting a command
Commands related to list creating can be selected.
2. Selecting a drawing base point
Select the base point of drawing a list table. Refer to the "Annotation Text" command.
3. Set up list shape button
Opens the List Shape Settings dialog. Refer to the command dialog description.

Description of the Command dialog

1. Room name
Specify a room name.
When specifying room information from "Specify room", a room name registered
as room information is set.
2. Selecting list shape
HVAC/SAN-650
HVAC/SAN / Sanitary Equipment List

Select a list shape from "Vertical list" or "Horizontal list. "

3. Set up drawing items
Select drawing items.
4. Set text position button
Specify the text position in the list.

5. Shape settings
Specify list shape settings. Refer to the "Annotation Text" command.
-Drawing base: select from "Text base" or "Outline base. "
-Offset: specify right / left and up/down offsets (when output).
-Height: specify the height of one line (when output).
-Width: specify the width of an item column (when output).

Precautions

1. Drawing parts
Only plumbing equipment placed with the Equipment / Device Layout command
and Replace command can be selected.
2. Room name
Room names selected in the command dialog are saved
as room names in the plumbing equipment properties.

HVAC/SAN-651
 HVAC/SAN / Sanitary Equipment List

Usage Example

1. Example of drawing a list of plumbing equipment in the drawing from "Select parts" (room name: toilet)

(1) Specifying the range

(1) Select the target range for drawing plumbing equipment list.
Specify the range (1)(2) of plumbing equipment.
The selected plumbing equipment is displayed in red.
Click the "Finish" button (3).

(2) Setting list shape

The "Set up list shape” dialog is displayed.
Input a room name (4).
Select the list shape: horizontal list (5).
Click the "OK" button (6) after checking other items.

(3) Drawing plumbing equipment list

(2) Specify the drawing position.
Specify the drawing position (7) of the list.

HVAC/SAN-652
Let’s finishing a drawing
Material Count
1 Change Thermal Insulation Material
2 Change Installation Place
3 Set System Name
4 Set Pick Up Subjects
5 Check Picked Up Attributes
6 Material Count
HV
VAC/SAN// Change thhermal insullation mate rial

Cha
ange Therma
T al Insu
ulation
n Mate
erial
Function
n Overview

Change
C the th
hermal insulatiion material ty
ype for pipes, d
duct routes, and
a fitting types.

How to Launch th
he Comma
and

１．Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Material Count (Z)] -> [Change The
ermal Insulation Material (H))].

２．Icon Men
nu

Click o
on .

Comman
nd Toolbarr Description

1 2 3

1.
1 Command sselection
C
Commands rela
ated to Materiial count can be
b selected.

2.
2 Change me
ethod selection
n
S
Select n material change method frrom [Individuaal, Batch].
the therrmal insulation
(1) Individuaal
Change e thermal insullation materiall individually fo
or each speciffied piece of equipment.
e
(2) Batch
Change e thermal insullation materiall in a batch of all subject pa rts in the spec
cified range.

3.
3 Subject parrt selection
Specify the sub
S bject parts. (1--line shape) (2
2-lines shape)
(1) If the che
eck box is che ecked
The parrt becomes a ssubject part.
(2) If the che
eck box is uncchecked
The parrt is not a subjeect part.

H
HVAC/sanitaryy -654
 HVAC/SA
AN/ Changee thermal in
nsulation maaterial

Comman
nd dialog Description

1. Part selection
If duct or pipe parts are d
detected, the Duct
D and Pipe tabs are dispplayed as parts
s subject to ch
hange.

2.
2 Function na
ame
The function name for the
e searched pa
arts is displaye
ed.

3.
3 Thermal inssulation materrial before cha
ange
The thermaal insulation m aterial before change for the searched paarts is displaye
ed.

4.
4 Thermal inssulation materrial after chang
ge
The thermaal insulation m aterial after ch
hange for the searched partts is displayedd.
Specify (douuble click) the item line to change therma material for, or, press the 6 Settings
al insulation m S
button to dis
splay the follow
wing Select Thermal Insulattion Material ddialog box.

Select Thermal
T Insula
ation Material dialog box

Select the
t changed thermal insullation materia
al from the S
Select Therma
al Insulation Material
M
dialog box.
b

H
HVAC/sanitaryy -655
HVAC/SAN/ Change thermal insulation material

5. Display thermal insulation material with abbreviation

Select whether or not to display thermal insulation material with abbreviation.
(1) If the check box is checked
Thermal insulation material is displayed abbreviated.
Example) “Glass Wool Insulation Panel No.2 24k-25mm” -> “GW Pnl 24K-25”
(2) If the check box is unchecked
Thermal insulation material is not displayed abbreviated.

6. Settings Specify the item line to change, or press this button, to display the Select Thermal Insulation Material dialog box
described in “4”.

Precautions

1. Subject parts thermal insulation material cannot be changed for the following parts.
◆ Duct parts: Flex
◆ Pipe parts: Concentrated pipe

2. Part range specification Parts can be specified with a range in both plan views and section views.

HVAC/sanitary -656
 HVAC/SA
AN/ Changee thermal in
nsulation maaterial

Usage Ex
xample

1. Usage Exaample of chaanging thermmal insulationn materials fo

or pipes (was
stewater (graay water) pip
pes) that have
e been
drawn
d (glass
s wool insulattion tube Np.2
2 24k -> No th
hermal insula
ation)

(1) et Range”
“Se
(1) Speecify the rangge frame starrt point (end point) for the range to
pro
ocess.
Speecify parts to change the thhermal insulattion material for
f with the
range (1) (2).
Selected parts arre displayed inn red.
(2)
Pro
ocess these parts
p indicateed in red?
Pre
ess the Enter key.
k

(2) elect Therma

“Se al Insulation
n Material
Afte
er Change”
(3) Sett the thermal insulation maaterial to use
e after changee.
Thee Set Thermal Insulation M Material dialo
og box is dispplayed.
◆ Speecify (double click) the row
w (3) for the wastewater
w (g
gray water)
pipe
e to change th
he thermal ins ulation material for.

e Select Thermal Insulatio

The on Material dialog box is displayed.
d
◆ Select “No thermal insulation”.
Pre
ess the [OK] bu
utton (5).

e Set Thermal Insulation M

The Material dialo
og box is disp played.
The
ermal insulatio
on material affter change: Check
C that the
e setting is
◆ “No
o thermal insullation”, then p ress the [OK] button (6).

(3) omplete Therrmal Insulatio

“Co on Material
Cha
ange”
(4) Spe
ecify the rangge frame starrt point (end point) for the range to
pro
ocess.
Go back to scree
en (1) after chaanging therma
al insulation material.
m

H
HVAC/sanitaryy -657
HV
VAC/SAN// Change Installation Place
P

Cha
ange In
nstalla
ation P
Place
Function
n Overview

Change
C the in
nstallation placce and installa
ation position o
of pipes, duct routes, and fitttings.

How to Launch th
he Comma
and

１．Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Material Count (Z)] -> [Change Insta
allation Place (B)].

２．Icon Men
nu

Click o
on .

Comman
nd Toolbarr Description

1 2 3

1. Command sselection Commands relatted to Materia l Count can be

e selected.

2.
2 Change me
ethod selection
n Select the change metho od for installattion place and installation poosition from [Individual, Batch].
al
(1) Individua
Change e the installati on place and d installation position
p individdually for eacch specified piece
p of
equipme ent.
(2) Batch
Change e installation p
place and insta allation positio
on in a batch oof all subject parts in the sp
pecified
range.

3.
3 Subject parrt selection S
Specify the subbject parts. (1--line shape) (2
2-lines shape)
(1) If the che
eck box is che ecked
The parrt becomes a ssubject part.
(2) If the che
eck box is uncchecked
The parrt is not a subjeect part.

H
HVAC/sanitaryy -658
 HVAC/SAN
H N/ Change installation place

Comman
nd dialog Description

1. Part selectiion
Iff duct or pipe parts
p bs are displayeed as parts subject to chang
are deteccted, the Ductt and Pipe tab ge.

2.
2 Function na
ame
T function na
The ame for the se
earched parts is displayed.

3.
3 Installation place/position
n before chang ge
Th
he installation place and insstallation position before cha
ange for the seearched parts
s are displayed
d.

4.
4 Installation place/position
n after change e
The installatio
on place and iinstallation position after change for the ssearched parts s are displayed.
S
Specify (double click) the ittem line to change installation place andd installation position
p for, orr, press
t 5 Settings button to disp
the play the follow
wing Installation
n Place/ Posittion Selection dialog box.
For the insta allation place and location n displayed in n the dialog bbox, adopt th he settings fro om the
installation place and locat ion display seettings of the common route configuration command.

Installation Place/ Po sition Selectio

on dialog box (for pipes), Insstallation Position Selection
n dialog
box (for ducts)

H
HVAC/sanitaryy -659
HV
VAC/SAN// Change Installation Place
P

Select the installatio

on place and installation
i po
osition after chhange from th
he Installation
n Place/
n Selection dia
Position alog box.
5. Settings
Speccify the item line to changee, or press this
s button, to display the Insstallation Place/ Position Se
election
g box (pipes) and Installatio
dialog on Position Se
election dialog box (ducts) ddescribed in “4
4”.

Precautio
ons

1.
1 Subject partts Installation
n place and installation posiition cannot be
e changed forr the following parts.
◆ Duct parts:
p Flex
◆ Pipe parts:
p Concenttrated pipe

2.
2 Part range sspecification Parts can be specified with
h a range in bo
oth plan views
s and section vviews.

H
HVAC/sanitaryy -660
 HVAC/SAN
H N/ Change installation place

Usage Ex
xample

1. Usage Exaample of changing the ins

stallation pos
sition of draw
wn ducts (ind
door hidden, in duct shaftt -> indoor ex
xposed
(room,
( hallwa
ay, etc.))

(1) “Se
et Range”
(1) Specify thee range framee start point (end
( point) foor
the range to
t process.
Specify parrts to changee the installation position fo
or
with the ran
nge (1) (2).
Selected paarts are displaayed in red.

(2) elect Installa

“Se ation Place/ Position A
After
Cha
ange”
(2) Set installa
ation place/ p
position after change
The Installation Place// Position Settings
S dialo
og box is
◆ displayed.
Specify (do
ouble click) thhe line (3) forr the HVAC supply
s duct
(SA) to change the installlation position
n for.

◆
The Insta allation Possition Selec ction dialog box is
displayed.
Select indoo
or exposed (rooom, hallway, etc.)
Press the [O
OK] button (5)).
◆

The Installation Place// Position Settings

S dialo
og box is
displayed.
Similarly, change the HVVAC return airr duct (RA) annd exhaust
air duct (EA) to installat
ation position: indoor expossed (room,
hallway, etcc.)

Check the installation poosition after change:

c Indooor exposed
(room, hallw
way, etc.), thenn press the [O
OK] button (6)..

(3) omplete
“Co Ins
stallation Place/
P Pos ition
Cha
ange”
(3) he range fram
Specify th me start point (end poin nt) for the
range to process.
p
Go back to
o screen (1) affter changing installation
i po
osition.

H
HVAC/sanitaryy -661
HV
VAC/SAN// Set system
m name

Set system
m nam
me
Function
n Overview

Set
S the system
m name for de
evices, equipm
ment, and route
e parts. Altern
natively, draw the set system
m name.

How to Launch th
he Comma
and

１．Pulldown Menu
Click [H
HVAC/SAN (A
A)] -> [Material Count (Z)] -> [Set System Name (K)].

２．Icon Men
nu

Click o
on

Comman
nd Toolbarr Description

1. Command selection Co
ommands relatted to Materia
al count can be
e selected.

2.
2 Process typ
pe selection S
Select the pro
ocess type from
m [Assign, Dra
aw, Delete attribute].
(1) Assign
Set the system name attribute.
(2) Draw
Draw the set system nname.
(3) Delete attribute
Delete the
t set system m name attribu
ute.

3.
3 Process me
ethod selectio
on Select thhe process typpe from [Assiggn, Draw, Dele s type is [Set, Delete
ete attribute]. if the process
attribute].
(1) Trace
Set the system name attribute for the traced routte parts.
(2) Select inndividual flame
es
Subject parts that arre within or on o the frame specified as a range fram me are assign ned the
system name attribute e if they are on the same layer as the speecified represeentative part.
(3) Batch se elect frames
Parts that are within o
or on the framme specified as a range fram me are assign ned the system m name
attribute
e.

4.
4 Drawing b
base point selection When the proceess type is [DDraw], select the drawing base point, from [Left/Top, Left,
m Center/Top, Center, Cente
Left/,Bottom er/Bottom, Rig
ght/Top, Right,, Right/Bottom
m].

5.
5 Advanced ssettings Set details
d
(1) Frame
[Advanc
ced Settings d
dialog box (fram
me)]

H
HVAC/sanitaryy -662
 HVAC/sanitary/ Set system name

When drawing a system name, set the draw shape and draw layer.
- Shape settings
A) [With frame] check box
◆ If the check box is checked
Draw the system name with the selected frame.
◆ If the check box is unchecked
Draw the system name without a frame.
B) [Draw double frames] check box
◆ If the check box is checked
Draw the system name with the selected double frame.
◆ If the check box is unchecked
Draw the system name with the selected frame.
C) Offset distance of double frames
Specify the offset distance between the inner frame and the outer frame (on release of
drawing) when drawing a double frame.
D) Select frame shape
Use the mouse to specify and select the frame shape.
E) Draw base line
Select the draw base point, from [Standard or outline].
◆ Standard
The size of the frame shape is determined by the text string and its size.
◆ Outline
The size of the text string is determined by the size of the frame shape.
F) T/B offset
Specify the vertical offset (on release of drawing) to use when drawing with a frame.
G) L/R offset
Specify the left-right offset (on release of drawing) to use when drawing with a frame.
H) W length
Specify the lateral length of each shape when the drawing base is [Outline base].
I) V length
Specify the longitudinal length of each shape when the drawing base is [Outline base].
J) Ratio of V Length
Specify the ratio relative to the longitudinal (lateral) length for each shape.
- System name draw layer
K) System name draw layer selection
◆ Same layer as specified parts
HVAC/sanitary -663
HV
VAC/SAN// Set system
m name

Draw in ssame layer as specified parts.

◆ Specified la
ayer
Draw in thhe specified la
ayer.
Press the e [Ref] button to set the draw layer. The sset layer is displayed in the
e dialog
box.

Comman
nd dialog Description

1. Set parts
Select partss to assign the
e system name attribute to.
◆ If the chec
ck box is checcked
Set the system name attribute.
◆ If the chec
ck box is unchhecked
Do not assign
a the sysstem name atttribute.

When the process

p hod is [Trace], devices and
meth d equipment, and sleeves are set as pa
arts not
subject to system
s name aassignment.

2.
2 Layer checkk settings for trace
t processing

Select whether or
o not to perfo rm layer chec
cks when the process
p methood is [Trace].
◆ If the check box is checcked
m the trace pro
Perform ocess even forr parts on a diffferent layer frrom the speciffied part.
◆ If the check box is unch hecked
Only perform the tracce process for parts on the same
s layer as the specified part.

3.
3 System nam
me
ecify the syste
Spe em name to asssign. Assign the specified system
s name..
Up to 10 2-byte characters
c (20
0 1-byte chara
acters) can be specified.

Precautio
ons

1.
1 System nam
me drawing When
W the proc
cess type is [D
Draw], it is pos
ssible to speciffy only those pparts which ha
ave the system
m name
attrribute assigne
ed.

2.
2 Parts exclud
ded from syste
em name assiignment when n tracing
Insserts drawn with the Insert ccommand in Free mode
Full-thread bolts drawn with th he Draw Steel Parts comma and
Insserts and full-thread bolts drrawn with the Supporting Pa
arts commandd in Free mode
e

H
HVAC/sanitaryy -664
 HVAC//sanitary/ Set
S system name

Usage Ex
xample

1. Usage Exa
ample using the
t Trace function to assig
gn the system
m name attrib
bute
◆ System n
name [RA-1]

(1) et Subject Pa
“Se arts and Sys
stem Name d
dialog
box
x”
① Make setttings in thee [Set Subje
ect Parts and
System Name
N dialog b
box].

System na
ame (1): Speccify “RA-1”.

(2) “Sp
pecify route parts to start
s tracing
g” ->
“Sp
pecify directio
on”
② Specify the
t route part rt to start traccing from.
Specify th
he straight ducct (2) to start tracing
t from.

Specified
d route parts are displaye
ed in red.
③
Specify the
t tracing diirection.
④ Specify th
he trace directtion (3).

Traced ro
oute parts arre displayed in
i red.

(3) onfirmation dialog box”

“Co
⑥ A [Confirrmation dialoog box] is dis
splayed.
Press the
e [Yes] button (4).

Specify the
t route part rt to start trac
cing from.
⑦ Go back to the screenns (1) and (2) after assignin
ng
the system name attribbute.

H
HVAC/sanitaryy -665
HV
VAC/SAN// Set system
m name

2.
2 Usage Example of draw
wing the assig
gned system name

(1) ystem name acquisition

“Sy a pa
art specificattion”
① Specify parts
p to acquuire system names for.
Specify straight
s ducts ((1) to acquire system name
es
for.

② The sys stem name draw shap

pe is rubbe
er
displayed.

(2) “Drraw system name”

③ Specify the
t draw possition.
Specify th
he draw positiion (2).

Specify parts
p to acquuire system names for.
④ Go back to the screen (1) after draw
wing the system
m
name.

H
HVAC/sanitaryy -666
 HVAC//SAN/ Set pick-up subbjects

Set Pick-u
up Sub
bjects
Function
n Overview

Set
S materials to exclude or include in material counts fo
for construction of each type
e of device, eqquipment, and
d route part.

How to Launch th
he Comma
and

１．Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Material Count (Z)] -> [Set pick-up subjects
s (S)].

２．Icon Men
nu

Click o
on .

Comman
nd Toolbarr Description

１ ２

1.
1 Command sselection Com
mmands relate
ed to Material Count can be
e selected.

2.
2 Target part selection Se
elect target pa
arts, from [Elecctricity, HVAC//SAN].

Comman
nd dialog Description

1.
1 Project type
e
Sellect the constrruction type, ffrom [Normal, Customer-supplied, Separaate work, Rem
moval, Removve & re-
insttall, Use existiing].
(1) If the cheeck box is che
ecked
Change e to the selecteed constructio
on type.
(2) If the cheeck box is uncchecked
Do not change
c the coonstruction typ
pe.

2.
2 Summary ta
arget
Sellect material count
c subject ttypes, from [Taarget to estimate, Out of foccus].
(1) If the che
eck box is cheecked
Change e to the selecteed material co
ount subject type.
(2) If the che
eck box is uncchecked
Do not change
c to matterial count suubject type.

Precautio
ons

1. Target partss Target partts are those shown below.

- Ducts (inclluding equipm
ment connectorrs)
- Pipes
- Equipmentt/ devices (inccluding stem equipment)
e
- Sleeves
- Inserts

H
HVAC/sanitaryy -667
HV
VAC/S/ Seet pick-up subjects
s

- Full-thread
d bolts
- Steel parts
s
- Metal suppport parts

2.
2 Part range sspecification Parts can be specified with
h a range in bo
oth plan views
s and section vviews.

Usage Ex
xample

1. Usage Exa
ample of making draw equ
uipment and d
devices not targets for ma
aterial counti ng

(1) “Sty
yle Settings”
① Make style
s settingss.
Commaand toolbar: P
Press the Style
e button (1).

The [SSelection Con ndition (style

e)] dialog bo
ox is
◆ display
yed.
Elemennt: Select “Eqquipment/devicce” (2) and press
the [OK
K] button (3).

H
HVAC/sanitaryy -668
 HVAC//SAN/ Set pick-up subbjects

(2) “Se
et Range”
② Specify the range fframe to proc cess.
Specifyy the range off parts to set as
a subject to pick-up
p
(4) (5).
Selecteed parts (equuipment/device es) are displa
ayed in
red.
Comma and toolbar: PPress the [En nd Selection] button
(6).

(3) “Se
et Pick-up Subjects”
③ Set subjects for picck-up.
The Seet Pick-up S ubjects dialo og box is
◆ display
yed.
Unchecck the [Projectt type] check box
b (7)..
Summa ary target: Sellect “Out of focus” (8).
Press the
t [OK] buttoon (9).

(4) et Pick-up Subjects Complete”

“Se
④ Specify the range fframe to proc
cess.
Go ba ack to screeen (2) after
perform
ming Set Pick-up
Subjeccts.

H
HVAC/sanitaryy -669
HV
VAC/SAN / Check Picked-up Attributes
A

Che
eck Pic
cked-u
up Attrributes
s
Function
n Overview

Check
C the attrributes necesssary for material counting.

How to Launch th
he Comma
and

１．Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Material Count (Z)] -> [Check picked-up attributes
s (C)].

２．Icon Mennu
On all

Comman
nd Toolbarr Description

1. Command sselection Commands relatted to Materia l Count can be

e selected.

H
HVAC/sanitaryy -670
 HVAC/SAN / Check Picked-up Attributes

Command dialog Description

1. Check picked-up attributes Use a range frame to specify multiple parts to check attributes for. The following dialog box is
displayed.
[Check Picked-Up Attributes dialog box]

1． Normal parts/all parts

The number of parts assigned normal attributes, within all searched parts, is displayed.
2． Part type
Select part types, from [Rectangular ducts, Circular ducts, pipes, All parts].
3． [Reset Frame] button
Re-specify the range frame for checking picked-up attributes
4． [Confirm] check box
◆ If the check box is checked
Parts applicable to each item are displayed in the confirmed color.
5. [Confirmed Color] button
Select the colors for confirming picked-up attributes.
6． [Enlarge/Shrink] button
Enlarge or shrink the dialog box.
7． Part type
Select the part type, from [Rectangular ducts, Circular ducts, Pipes, Equipment and
devices, Sleeves, Inserts, Full-thread bolts, All parts].

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HVAC/SAN / Check Picked-up Attributes

Contextual Menu Description

1. Context This section explains the content displayed in the context menu.

1． Respecify range frame

Re-specify the range frame for checking picked-up attributes

Precautions

１．Precautions If the check box is checked in the Check Picked-up Attributes dialog box for parts with no
input size or parts for which names could not be created at the list output stage (other than pipe
fittings), confirmation display is not possible for items such as system names and part names.
After unchecking the check box for parts with no input size or parts for which names could not be
created at the list output stage (other than pipe fittings), perform confirmation display for items such
as system names and part names.
2. Confirmable picked-up attributes
The confirmable picked-up attributes are as shown below.
(1) System name
(2) Equipment type
(3) Part name
Flex, equipment connectors, equipment and devices, sleeves, inserts, and full-thread bolt
names are displayed.
(4) Duct material
(5) Thickness
* Thickness is judged by the following two methods:
◆ Thickness (Establishing Project Standards)
Judge thickness using the duct thickness settings selected with the [Establishing
Project Standards] command.
([HVAC/SAN] - [Duct thickness])
◆ Thickness (Set Duct Thickness)
Thicknesses assigned by the Set Duct Thickness command are displayed.
(6) Low/high pressure
* Judge Low/High pressure using the low-pressure duct / high-pressure duct settings
selected with the [Draw Settings] command.
([HVAC/SAN] - [Route/Fitting] - [Settings by route function] - [Style/Material])
(7) Dampers
(8) Thermal insulation materials
(9) Project type
(10) Summary target
(11) Pipe parts
(12) Valves
(13) Installation place
(14) Installation position

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 HVAC/SAN / C
Check Picke
ed-up Attributes

Usage Ex
xample

1. Usage Exa
ample of conffirming picked-up attribute
es

(1) ange Frame Specification”

“Ra S ”
① Set
S start pointt of range fraame to processs.
Specify
S the range frame sttart point (1) for confirmatiion of
picked-up
p attrib
butes.

② S end point of range fram

Set me to process
Specify
S the raange frame ennd point (2) for confirmation of
picked-up
p attrib
butes.
③
Parts
P selected as subjectt to pick-up are displaye
ed in
re
ed.

(2) “Fa
abrication Atttribute Chec
ck Dialog Bo
ox
Display”
④ The
T Check Pic
cked-up Attriibutes dialog box is displa
ayed.

Check
C attributtes.
⑤ Check
C the cheeck box (3) foor parts that do not have sizes
in
nput.

⑥ Parts
P which have not haad sizes inp put are displlayed
fllashing in the
e set confirm
med color.

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HV
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Mate
erial Count
C
Function
n Overview

This
T function p
picks up equip
pment, devices, ducts, pipess, etc. based on
o drawing da
ata, and outpuuts count lists.

How to Launch th
he Comma
and

１．Pulldown Menu
HVAC/SAN (A
Click [H A)] -> [Material Count (Z)] -> [Material Cou
unt (Z)].

２．Icon Men
nu

Click o
on .

Comman
nd dialog Description

Description
D of the Process Selection
S dialo
og box
Description
D of the File Selecction dialog boox
Description
D of the Input Propperty Name/Person in Charrge/Remarks dialog d box
Description
D of the Pickup Su ubject Drawing g File Selectioon dialog box
Description
D of the Status of Picked-Up Da ata Creation PProcess dialogg box
Description
D of the List Outpuut File Selectio
on dialog box
Description
D of the Confirm Picked-Up
P Datta File dialog b
box
Description
D of the List Outpuut Type Selection dialog boxx

Description of the Process Selection d

dialog box
x

1. Process Se
election
Select “Create new picked
p up data
a”, “Re-calcula
ate existed data”, or “List ouutput” process
s.

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Description of the File Selection dialo

og box

on
1. File selectio
When “Re-calculate e existed data a” is selected under Processs Selection, the Material Count File Se
election
dialog box opens.
Select the pick-up daata file to reca
alculate pick-up data for.
To savve, Save as or Overwrite can n be used from
m the same dialog box, for N
New or Recalcculate.
The exxtension for pic
ck-up data is AASR.

Description of the Input Pro

operty Nam
me/Person in Charge/Remarks d
dialog box

1. Pick-up datta file name

Displayy the pick-up data
d file name
e.

2.
2 Property na
ame input
The prroperty name can be written 0 1-byte or 20 2-byte characcters. Names can also be selected
n with up to 40 s
from hiistory.

3.
3 Input name
e of person in charge
c
The naame of the peerson in charg
ge can be writtten with up to
o 20 1-byte or 10 2-byte cha
aracters. Nam
mes can
also be
e selected from
m history.

4.
4 Input remarrks
Remarrks can be wrritten with up to 40 1-byte or 20 2-byte characters. N Names can allso be selecte ed from
history.
Recalculate crreated pick-up
With “R p data”, the name registered in the pick-upp data file is displayed.

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HV
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Description of the Pickup Subject

S Dra
awing File Selection
S dialog
d box

wing file
1. Select draw
Select the drawing file to pick up ffrom.
Drawin
ng files can als
so be selected d from other drives and folde
ers.

2.
2 Add button
Make the
t selected drawing file sub
bject to pick-u
up data creatio
on.

3.
3 Exclude button
Exclude the specified drawing file from pick-up subjects.

4.
4 Clear button
Clear all
a drawing file
es from pick-up
p data subjectts.

5.
5 Display dra
awings subjectt to pick-up da
ata creation
Displayy selected draawing files thatt are pick-up subjects.
s

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Description of the Status off Picked-Up

p Data Creation Process dialog box

1. Progress diisplay Displa

ay the drawing file name bei ng processed
d, and the state
e of progress.

2.
2 Warning dissplay Displayy the state of pick-up
p data ccreation, and any
a warning messages
m wheen they occur.

3.
3 Save as button This is enabled
e when “Re-calculatee existed data”” is used.
sabled when ““Create new picked
It is dis p up data
a” is used.

4.
4 Save button
n This is app
plied as Overw write when “Reecalculate Created Pick-up Data”
D is used..
It is ap
pplied as Save
e As when “Re e-calculate existed data” is uused.

5.
5 Cancel buttton Cancel th
he pick-up datta creation pro
ocess.

6.
6 Alert printou
ut button Output warning messages
m from
m a printer.

7.
7 Alert file button Save wa
arning messag
ges to a file.

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Description of the List Outp

put File Sellection dialog box

1. File selectio
on Select the
e pick-up data files for list ou
utput.

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Description of the List Outp

put Type Se
election dialog box

1. Pick-up datta file name :

Display the pick-up da
ata file name, property nam
me, name of peerson in charg
ge, and remarrks, and
n date for list o
creation output.

2.
2 Output style
e Select the style for list ou
utput.
◆ Outpu
ut sheet
Output the count list to a printer.
◆ Excel
Output in Excel fo
ormat.
◆ CSV
Output in CSV forrmat.

3.
3 Output partt selection Se
elect parts sub
bject to outputt.
◆ Equip/device
ver all equipme
Cov ent and device
es.
◆ Duct route
r parts
Mak
ke straight duccts, fittings, an
nd dampers su
ubject.
For straight ductss and fittings, further selections about ouutput parts can
n be made ussing the
“Sub
bject materialss settings” and
d “Other settin
ngs” for outputt settings.

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HVAC/SAN/ Material count

◆ Pipe route parts

Make straight pipes, fittings, and valve subject.
For straight pipes and fittings, further selections about output parts can be made using the
“Subject materials settings” and “Other settings” for output settings.
◆ Sleeve
Make sleeves subject.
◆ Insert
Make inserts subject.
◆ Full-thread Bolt
Make full-thread bolts subject.
◆ Steel parts
Make steel parts subject.
◆ Support steel
Make metal support parts subject.
4. Different scale counting method Select the different scale counting method.
◆ Count “Only standard scale”
Make parts drawn in the standard scale subject to pick-up.
◆ Count “Standard scale” and “Different scale the same as the standard scale”
Make parts drawn in “Standard scale” and “Different scale the same as the standard scale”
subject to counting.

5. Counting method selection Select the counting method.

◆ Count by specified drawing/system/equipment
Divide and count quantities in drawing units, for each system and equipment type.
If the “Attach counts by specified equipment” check box is checked, the total counts are
output for each equipment unit in the last line.
◆ Count by specified system/equipment
Divide and count quantities for each system and equipment type.
If the “Attach counts by specified equipment” check box is checked, the total counts are
output for each equipment unit in the last line.
◆ Count by specified drawing/equipment
Divide and count quantities in drawing units, for each equipment type.
If the “Attach counts by specified equipment” check box is checked, the total counts are
output for each equipment unit in the last line.
◆ Count by specified equipment
Count in equipment units.
◆ Count totals for each part type.
Count totals for each part type, regardless of drawings and equipment types.

6. Output method selection Select the output method.

◆ Page break by system
Check this box to output with a page break after each system.
◆ Page break by facility
Check this box to output with a page break after each equipment type.
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7.
7 Set System
m button Sele
ect systems to output, chang
ge output systtem names, an
nd set output ssequence.

A: Sele
ect subject sysstems and cha
ange output sy
ystem names
Systems with che
eck boxes checked are outp
put as subject systems.
System names ccan be chang
ged at the tim
me of output. If the name is not changed, the
played system
disp m name is used
d as the output name.
B: "Invert selections" button
Inve
ert the selectio
on check mark
ks for subject systems.
s
C: "Sele
ect all" button
Mak
ke all systemss subject to output.
D: "Deselect all" butto
on
put order" buttton
E: "Outp
Whe
en the Outputt Sequence bu
utton is presse
ed, the System
m Type Outpu
ut Sequence Settings
S
dialo
og box is disp
played and the
e output seque
ence for system
ms can be sett.

Use the ns to move the

button e selected sys
stem up or dow
wn.

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HV
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8.
8 Set Equipm
ment button Select
S equipme
ent to output, change outpu
ut equipment names,
n and seet output sequence.

A: Selec
ct subject equ ipment and ch
hange output equipment
e na mes
Equ
uipment with ccheck boxes ch put as subject equipment.
hecked is outp
Equ
uipment name
es can be also
o changed at the time of ouutput. If the name is not ch
hanged,
the displayed equ
uipment name is used as the
e output namee.
B: "Invert selections" button
Inve
ert selections o
of subject equ
uipment.
C: "Sele
ect all" button
Mak
ke all equipme
ent subject to output.
o
D: "Deselect all" butto
on
Mak
ke all equipme
ent not subjectt to output.
E: "Outp
put order" buttton
Whe
en the Outpu
ut Sequence button is pre
essed, the Eqquipment Typ
pe Output Sequence
Setttings dialog bo
ox is displayed
d and the outp
put sequence ffor equipmentt can be set.

Use the button

ns to move the
e selected sys
stem equipmennt up or down.

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9.
9 Set Drawing
g button Sele
ect drawings to
t output, chan
nge output dra
awing names, and set outpuut sequence.

A: Selec
ct subject draw
wings and cha
ange output drrawing namess
Draw
wings with che
eck boxes che
ecked are output as subjectt drawings. drrawing names can be
also
o changed at tthe time of outtput.
If the name is nott changed, the
e displayed dra
awing name iss used as the output name.
B: "Invert selections" button
Inve
ert all selection s for drawings subject to outtput.
n check marks
C: "Sele
ect all" button
Mak
ke all drawingss subject to ou
utput.
D: "Deselect all" butto
on
ke all drawingss not subject to
Mak t output.
E: "Outp
put order" buttton
Whe
en the Outpu
ut Sequence button is pressed, the Draawing Outputt Sequence Settings
S
dialo
og box is disp
played and the
e output seque
ence for drawinngs can be se
et.

Use the button

ns to move the
e selected sys
stem equipmennt up or down.

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HV
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10. Set Material button

Select “straight ductiing duct parts”” and “Plumbing pipe parts” to output

A: Switc
ch between Du
uct and Pipe parts.
p
B: Selec
ct subject Ducct and Pipe pa
arts.
Materials with che
eck boxes che
ecked are outp
put.
C: "Inve
ert selections" button
Inve
ert selections cchecks for sub
bject materials
s.
D: "Sele
ect all" button
Mak
ke all materialss subject to ou
utput.
E: "Dese
elect all" butto
on
Mak
ke all materialss not subject to
t output.

11. Other Setttings button

(1) Output order
o of Equip// device
Set the output sequen es and fixtures.
nce for device

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A: Selec
ct the group to
o set.
B: Spec
cify the equipm
ment or device
e to change the
e output sequeence for.
C: Output Sequence b
button
Mov
ve the selected
d equipment or
o device up or down.
D: "Initia
alize" button
Res
store the group
p currently beiing edited to in
nstalled defauults.

(2) Duct outtput unit

Select th
he output unitt for rectangula
ar ducts and circular
c ducts, from m or m2.

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HV
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A: Selec
ct the group to
o set.
B: Set output
o unit.
C: Batch
h Set Output U
Units button
Set the output un its for all duct parts in a batch.
D: Initialize button
store the group
Res p currently beiing edited to in
nstalled defauults.

(3) Route/fittting output se

ettings
◆ Example) Duct (the
e same applies
s to pipes)

A: Select the gro

oup to set.
B: Select the sub
bject fittings.
Fittings with check boxes checked are output.
o
C: "Batch setup"" button
Batch set the atus of the sub
e selection sta bject fittings.
D: Straight duct output setting
gs
ght duct (circu
Output straig ular): Straight ducts
d are outpput.
Don't outputt straight duct (circular): Stra
aight ducts aree not output.
(* In output ssettings for pip
pes, this is the
e setting for sttraight pipes)
E: "Initialize" buttton
Restore the group currenttly being edited to installed ddefaults.

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 HVAC/SAN/ Material count

(4) Other settings

◆ Duct

A: Select the group to set.

B: 1/2-line output style settings
Count both 1/2-lines: 1-line and 2-line parts are counted together.
1-line only: Count 1-line only.
2-line only: Count 2-line only.
C: Type of V/H
Count both vertical/horizontal: Count vertical and horizontal ducts all together
Count vertical/horizontal separately: Count vertical and horizontal ducts separately
D: Output unit of silencer flex
m: Set output unit of silencer flex to meters.
Peace: Set output unit of silencer flex to no. of ducts.
E: Output unit settings for metal flex
m: Set output unit of metal flex to meters.
Peace: Set output unit of metal flex to no. of ducts.
F: Output style settings for chambers
Convert to straight duct: Convert to straight ducts for output.
Don't convert to straight duct: Output without converting to straight ducts.
G: Output style settings for silencer elbows
Convert to straight duct: Convert to straight ducts for output.
Don't convert to straight duct: Output without converting to straight ducts.

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HVAC/SAN/ Material count

H: Calculate settings for thickness

Calculate from long-side size: Calculate thickness from the size of the long side.
Adopt Thickness-specific Settings: Adopt thicknesses assigned by the Thickness-
specific Settings command.
Thickness is calculated from the size of the long side if no value has been assigned to
a duct.
I: Display thickness with the size when the duct material output unit is m.
Display: State thickness together with size (example: 175φ 0.5mm (circular)).
Do not display: State only the size. (Example: 175φ)
J: "Initialize" button
Restore the group currently being edited to installed defaults.

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 HVAC/SAN/ Material count

◆ Pipe

A: Select the group to set.

B: 1/2-line output style settings
Count both 1/2-lines: 1-line and 2-line parts are counted together.
1-line only: Count 1-line only.
2-line only: Count 2-line only.
C: Set output style of vertical/horizontal pipes
Count both vertical/horizontal: Count vertical and horizontal pipes all together
Count vertical/horizontal separately: Count vertical and horizontal pipes separately
D: Set output unit style for flanged straight pipes.
m: Set output unit of flanged straight pipe in meters.
pcs.: Set output unit of flanged straight pipe in pipe pieces.
E: Set output unit of cast-iron straight pipe
m: Set output unit of cast-iron straight pipe in meters.
pcs.: Set cast-iron straight pipe output unit to pieces.
F: Initialize button
Restore the group currently being edited to installed defaults.

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HVAC/SAN/ Material count

◆ Other

A: Select the group to set.

B: Set output unit of hanger rod
m: Set the output unit for full-thread bolts to meters.
Peace: Set the output unit for full-thread bolts to no. of bolts.
C: Set unit of output for steel parts
m: Set output unit for steel parts to meters.
Peace: Set unit of output for steel parts pieces.
D: "Initialize" button
Restore the group currently being edited to installed defaults.

Precautions

1. List output There are five types of list output: Count by specified drawing/system/equipment, Count by specified
system/equipment, Count by specified drawing/equipment, Count by specified equipment, and
Count by part.
(1) Count by specified drawing/system/equipment
- The drawing file name is displayed in the upper left of each page, and the list moves to a new
page each time the draw file changes.
- Display for each system name and equipment type, divided between system names, equipment
names, and the parts included within them.
- The part name is displayed within the product name.
- Next to the product name, “size, installation place - other, installation position - other, thermal
insulation material - other, Q’ty, unit, construction type, remarks” are displayed.
- Construction categories such as separate work and removal are displayed as the construction
type.
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Nothing is displaye
ed for normally picked-up parts. This ca
can be change
ed with the Property
P
comm
mand.
- Display part-specific u
units as the un
nits.
Attach counts by specified equipment”
- If the “A e ch
heck box is chhecked, the to
otal counts are
e output
for each
e equipme
ent unit in the last
l line.

(2) Count byy specified sysstem/equipment

wing file name
- The draw e is not display
yed in the upp
per left of eachh page.
- Display for each syste
em name and
d equipment ty
ype, divided beetween system
m names, equ
uipment
es, and the pa
name arts included within
w them.
- The parrt name is disp
played within the
t product na
ame.
- Next to the product n
name, “size, installation pla
ace - other, innstallation pos
sition - other, thermal
t
ation material - other, Q’ty, unit, constructtion type, remaarks” are disp
insula played.
- Constru
uction categorries such as separate
s work and removal are displayed
d as the construction
type.
Nothing is displaye
ed for normally picked-up parts. This ca
can be change
ed with the Property
P
comm
mand.
- Display part-specific u
units as the un
nits.
Attach counts by specified equipment”
- If the “A e ch
heck box is chhecked, the to
otal counts are
e output
for each
h equipment u nit in the last line.

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(3) Count by specified draw

wing/equipment
- The draw
wing file name
e is displayed
d in the upper left of each ppage, and the
e list moves to
o a new
page each
e time the d
draw file chan
nges.
- Display for each equ ipment type, divided betwe
een equipmennt names, and the parts in
ncluded
hem.
within th
- The part name is displlayed within th
he product nam
me.
- Next to the product n
name, “size, in
nstallation place - other, insstallation position - other, thermal
t
insulattion material - other, Q’ty, un
nit, constructio
on type, remarrks” are displa
ayed.
- Construc
ction categorie
es such as se
eparate work and removal are displayed
d as the construction
type.
Nothing is displaye d for normally picked-up parts.
p This caan be change
ed with the Property
P
comma
and.
- Display part-specific
p u nits as the units.
- If the “Atttach counts b
by specified equipment”
e check box is chhecked, the tottal counts are
e output
for eac
ch equipment unit in the lastt line.

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(4) Count by specified equipment

- The drrawing file nam
me is not displlayed in the up
pper left of eacch page.
- Displa
ay for each eq
quipment type, divided betw
ween equipmeent names, an
nd the parts in
ncluded
within th
hem.
- The pa
art name is dissplayed within
n the product name.
n
- Next to
o the product name, “size, installation place - other, innstallation pos
sition - other, thermal
t
insu
ulation materia
al - other, Q’ty, unit, construction type, rem
marks” are dis
splayed.
- Constrruction catego
ories such as separate
s work
k and removall are displayed
d as the construction
type.
Noth
hing is displayyed for norma p parts. This ccan be changed with the Property
ally picked-up P
com
mmand.
- Display
y part-specificc units as the units.
u

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(5)Count tota
als by part
- Equipm
ment names a
are not display
yed.
- The pa
art name is dissplayed within
n the product name.
n
- Next to
o the product name, “size, installation place - other, innstallation pos
sition - other, thermal
t
insu
ulation materia
al - other, Q’ty, unit, construction type, rem
marks” are dis
splayed.
- Constrruction catego
ories such as separate
s work
k and removall are displayed
d as the construction
type
e. Nothing is displayed forr normally pic
cked-up partss. This can be
b changed with
w the
Prop
perty comman
nd.
- Display
y part-specificc units as the units.
u

ak when outpu
(6) Page brea ut
- This is
s only enabled
d when the se
etting is Count by specified drawing/syste
em/equipment, Count
by specified syystem/equipment, Count by
b specified ddrawing/equip
pment, or Co
ount by
specified equipm
ment.
- Page break
b by syste
em
- Th
he system nam
me is displaye
ed in the uppe
er left of each page, and a page break iss added
to the lis
st each time th
he system type changes.
- Page break
b for each
h equipment ty
ype
- The equipmentt type is disp
played in the upper left of each page, and
a a page break
b is
added to h time the equipment type ch
o the list each hanges.

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2. Parts subjecct to material count Parts subject

s to matterial count are
e those shown
n below.

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Note 1) Building pa
arts, other tha n steel parts, and electrical parts, are nott subject to ma
aterial count.
Note 2) If the Prop
perty comman nd is used to set
s material count subject fflags within an n attribute to exclude
e
from mateerial count, the
e affected partts are excludeed from materiial count.

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3.
3 Counting method for ductt/pipe lengths
(1) Ducts
The pickk-up methods that are the basis
b for duct length countinng are as follow
ws:
◆ Straig
ght ducts

Thee actual duct le

ength is L1, buut when the duuct is picked uup, the picked--up duct lengtth is L2.
(This complies w with the 2009 edition
e of the Building Consstruction Estimmation Standa ards by
the Ministry of La nd, Infrastructture and Trans
sport).

H
HVAC/sanitaryy -698
 H
HVAC/SAN
N/ Material count

◆ Fitttings and dam

mpers are coun
nted as duct parts, as follow
ws:
(Sta
ated below as “picked-up du
uct length”)

*1 (Example
e: Elbow)

H
HVAC/sanitaryy -699
HV
VAC/SAN// Material count

A: Pick
k up as a strai ght duct with a size on the A side.
B: Pick
k up as a strai ght duct with a size on the B side.

*2 (Example
e: Tee)

A: Pick
k up as a strai ght duct with a size on the A side.
B: Pick
k up as a strai ght duct with a size on the B side.
C: Pick
k up as a straiight duct with a size on the C side.

*3 (Example
e: Hopper)

A: Pick
k up as a strai ght duct with a size on the A side.
B: Pick
k up as a strai ght duct with a size on the B side.

H
HVAC/sanitaryy -700
 H
HVAC/SAN
N/ Material count

*4 (Example
e: S-shape)

A: Pick
k up as a strai ght duct with a size on the A side.
B: Pick
k up as a strai ght duct with a size on the B side.

*5 (Example
e: Double offse
et)

A: Pick
k up as a strai ght duct with a size on the A side.
k up as a strai ght duct with a size under the offset.
B: Pick
C: Pick
k up as a straiight duct with a size on the C side.

(2) Piping
k-up methods that are the basis
The pick b for pipe length countinng are as follow
ws:
◆ Straig
ght pipes (othe
er than cast-iro
on pipe, flange
ed straight pippe, and Hume pipe)

Thee actual pipe le

ength is L1, buut when the pipe is picked uup, the picked--up pipe length
h is L2.
(This complies w with the 2009 edition
e of the Building Consstruction Estimmation Standa ards by
the Ministry of La nd, Infrastructture and Trans
sport).

H
HVAC/sanitaryy -701
HV
VAC/SAN// Material count

◆ Cast-iron pipe, 2-lin

ne
Thee effective len gth and L1 and
a L2 are coompared accoording to the pipe diameterr of the
castt-iron pipe, an
nd within the effective
e length
hs that are lonnger than L 1 and L2, the shortest
s
is us
sed as the straaight pipe leng
gth for L1 and L2.

◆ Cast-iron pipe, 1-lin

ne
he case of a cast-iron pipe
In th e section having a 1-line leength as illusttrated below (for
( this
example, the pipe
e diameter is 100CIP
1 and th
he 1-line sectioon length is 10
0,000mm.)

Thee maximum efffective length h correspondin ng to the pipee diameter is calculated ussing the
equation below.
1-line portion// maximum efffective length = 10,000/2,6000 = 3 (pipes) 2,200(mm)
Calcculate the nummber of pipes for the maximum effective leength, and the e excess lengtth.
As a result, obtai n the minimumm effective length within thee effective len
ngth from the excess
leng
gth, to get one
e pipes of 100CCIP diameter and 2,350L, aand three pipes of 2,600L.

◆ Flang
ged straight pip
pe, 2-line
Cou
unt using the in
nput pipe diam
meter and the number of draawn pipes.

nted as L1 x3, L2 x1.

The result is coun

◆ Flang
ged straight pip
pe, 1-line
In th
he case of a cast-iron pipe
e section having a 1-line leength as illusttrated below (for
( this
example, the pipe
e diameter is 100VLP
1 and th
he 1-line secti on length is 10,000mm.)

H
HVAC/sanitaryy -702
 H
HVAC/SAN
N/ Material count

According to the e equation beloww, using fixed lengths accorrding to pipe diameter,
d
1-line section length/ fixed length = 10,0000/4,000 = 2 ((pipes), 2,000 (mm)
This
s calculate thee number of fix
xed-length pipes, and the exxcess length.
As a result, the piipes used are pipe diameter 100VLP, 4,0000mm x2, and d 2,000mm x1
1.

◆ Hume
e pipe, 2-line
Humme pipe is d drawn as illus strated in thee drawing beelow, using th he 2-line placement
commmand, but the e pipes are coounted accord ding to the inpput pipe diameter and the number
n
of drawn pipes. (I n the diagram
m below, fixed--length pipe x44)

◆ Hume
e pipe, 1-line
In th
he case of a H
Hume pipe havving a 1-line length as illusttrated below (for
( this example, the
pipe diameter is 1 50CP and the
e 1-line section
n length is 9,0000mm.)

Acco
ording to the eequation beloww, using fixed lengths accorrding to pipe diameter,
d
1-line section length/ fixed length = 9,000
0/2,000 = 4 (ppipes), 1,000 (mm)
This calculate the number of fixxed-length pipe
es, and the exxcess length.
As a result, the pip
pes used are pipe diameterr 100CP x5.

H
HVAC/sanitaryy -703
HV
VAC/SAN// Material count

◆ Fitting
gs and valves are counted as
a pipe parts, as follows:
(Sta
ated below as “picked-up pip
pe length”)

Caution)
Pick ked-up pipe le
ength only occ
curs when a pipe
p is conneccted at the connection point of the
fittin
ng.

H
HVAC/sanitaryy -704
 H
HVAC/SAN
N/ Material count

ample)
Exa

◆ In
n case (1)
The picked-up p pipe length A occurs at the connection point where pipe
p is connectted.
There is no piipe at the othe
er connection point, so no ppicked-up pipe
e length is prod
duced.
◆ In
n case (2)
The picked-u up pipe lengths B and C occur at thee connection point where pipe is
connected.
There is no pipe at the connection
c point that has a cleanout, so o no picked-u up pipe
duced.
length is prod
◆ In
n case (3)
The picked-u up pipe length hs D, E, and F occur at thhe connection point where pipe is
connected.
There is no piipe at the othe
er connection point, so no ppicked-up pipe
e length is prod
duced.

*1 (elbow)

A: Pick
k up as pipe w
with the A-side
e size and adjo
oining pipe parrts.
B: Pick
k up as pipe w
with the B-side oining pipe parrts.
e size and adjo

*2 (Tee)

k up as pipe w
A: Pick with the A-side
e size and adjo
oining pipe parrts.
B: Pick
k up as pipe w
with the B-side oining pipe parrts.
e size and adjo
C: Pick
k up as pipe w
with the C-side
e size and adjo
oining pipe paarts.

*3 (Socket/R
Reducer)

A: Pick
k up as pipe w
with the A-side
e size and adjo
oining pipe parrts.
B: Pick
k up as pipe w
with the B-side
e size and adjo
oining pipe parrts.

*4 (Concenttrated pipe)

H
HVAC/sanitaryy -705
HV
VAC/SAN// Material count

A: Pick
k up as pipe w
with the A-side
e size and adjo
oining pipe parrts.
B: Pick
k up as pipe w
with the B-side oining pipe parrts.
e size and adjo
C: Pick
k up as pipe w
with the concentrated pipe C-side
C size andd adjoining pip
pe parts.
D: Pick
k up as pipe w
with the D-side
e size and adjo
oining pipe paarts.
E: Pick
k up as pipe w
with the E-side
e size and adjo
oining pipe parrts.
Note) For
F D and E, tthe distance frrom the conne ection point to the placemennt point is used
d.

H
HVAC/sanitaryy -706
 H
HVAC/SAN
N/ Material count

4.
4 Material count output seq
quence The sorting
s method
ds for the outp
put sequence of parts are aas shown below
w.

The outtput sequence e for straight pipes,

p cast-iron
n pipe, flangeed straight pipe
es, Hume pipe es, and
valves user-defined
u uunder “Route parts registrattion - Pipe reggistration/ fittin
ng registration
n/ valve
registrattion” comes affter straight piipes, cast-iron
n pipes, flangeed straight pipes, Hume pipes, and
valves provided
p by th e system.

H
HVAC/sanitaryy -707
HVAC/SAN/ Material count

5. 1/2-line Conversion Masters

The name of a 1-line fitting is drawn with the shape adopted in the 2-Line pipe fittings setting
selected for each function with the Establishing Project Standards command.
([HVAC/SAN] - [Route/Fitting] - [Settings by route function] - [Fitting] - [2-Line pipe fittings
(dependent of function)])

6. Duct thicknesses
◆ Duct parts with thicknesses assigned by the Set Duct Thickness command
Adopt thicknesses assigned by the Set Duct Thickness command.
◆ Duct parts with thicknesses not assigned by the Set Duct Thickness command
Judge thickness using the duct thickness settings selected with the [Establishing Project Standards]
command.
([HVAC/SAN] - [Duct thickness])

7. Method for Changing Installation Place/Position

This can be changed with the Change Installation Place command.

8. Method for Changing Thermal Insulation Materials

This can be changed with the Change Thermal Insulation Material command.

9. Remainders
- Equipment/devices, fittings, dampers, valves, etc. are picked up by the number of pieces, so the number of
significant figures is an integer.
- The unit for ducts, pipes, and other parts measured by length is the meter (m), and the number of
significant figures for measurement should be to 2DP. For counting, the number of significant figures
should be to 1DP, rounding off the second decimal place.
2
- The unit for area is the square meter (m ), and the number of significant figures for measurement should be
to 2DP. For counting, the number of significant figures should be to 2DP, rounding off the third decimal
place. (This complies with the 2009 edition of the Building Construction Estimation Standards by the
Ministry of Land, Infrastructure and Transport).

10. Different scales

Only parts in the standard scale are subject to material counting. Parts drawn at different scales are
excluded.

11. Recommended paper size

The recommended paper sizes for list output are A4 landscape and A3 landscape.
Output is still possible on non-recommended paper sizes, but the character font sizes and number of cells
that can fit on one page cannot be guaranteed.

12. When the product name cannot be created

In cases when it is not possible to create a proper name from the acquired part information alone, the
statement “Cannot identify name...” may be output as the product name.

Example) Case in which a 1-line fitting cannot be converted to 2-line

In pipes, the fittings that are excluded from conversion to 2-line are “refrigerant fittings, closed flanges, and
assembled flanges”.
13. Parts not subject to counting
Parts that are flagged “Excluded from material count” when parts are checked by properties are not
counted.

HVAC/sanitary -708
 H
HVAC/SAN
N/ Material count

Usage Ex
xample

1. Usage Exa
ample of new creation of a material cou
unt

(1) “Prrocess Selecttion”

① Open the Process S Selection diallog box.
Select Create
C Pickedd Up Data and
d press the OK
K button.

(2) “Input Property Name/Perso

on in Charge/R
Remarks”
② Input property
p namee, person in charge,
c and remarks.
r

Note) Pressing the OK button advances to o the next

s, even if theree are items tha
process at have not be
een input.

(3) “Se
elect Drawing
g File to Proce
ess”
③ Select drawing
d files that are subjject to proces
ssing.
Select drawing
d files that are subbject to proce
essing, and
press th
he Add button..
Note) Drawing files ccan also be se
elected from other
o drives
and fold
ders.

(4) atus of Picke

“Sta ed-Up Data Crreation Proce
ess”
④ The staatus of the piicked-up data
a creation pro
ocess.
Finish the Create Piccked Up Data
a process, then
n press the
Save button.
b

H
HVAC/sanitaryy -709
HV
VAC/SAN// Material count

(5) “Se
elect File to Output”
O
⑤ Select the file to ou
utput.
Save th
he created picck-up data file using Save As.
A

(6) “Lis
st Output Typ
pe Selection”
”
⑥ Selec
ct the type of list output.
Make detailed settinngs for the EX
XCEL output method.
m

(7) xcel Output Process

“Ex P Status”
⑦ Excell output proccess status.
After the Excel ouutput process is complete, press the
"Savee" button to ouutput the count list to a Exce
el file.

H
HVAC/sanitaryy -710
Let’s use the handy function
Extention Function
1 Static Pressure Calculation
2 Lift Calculation
HV
VAC/SAN/ S
Static Presssure Calcula
ation

Stattic Pre
essure
e Calcu
ulation
n
Function
n Overview
w

Calculate the
e resistance va
alue from ductts, fittings, and
d dampers.

How to Launch the Com

mmand

１．Pulldown
n Menu
Clicck [HVAC/SAN
N (A)] -> [HVA
AC/SAN Extention Function (E)] -> [Static Pressure Calculation (S)].

２．Icon M
Menu

Clicck on .

Comman
nd Toolba
ar Descrip
ption

１．Comman
nd Selection
Rellated comman
nds can be sellected.

2. Select the specification method for the

e furthest routte

Sellect the speciffication methood for the furth

hest route, fromm [Specify direection, Speciffy parts on rou
ute, and
Speecify terminal part].
(1
1) Specify dire
ection
This extractts the furthest route from alll the routes lin
nked in the speecified directio
on from the sta
art part.

2) Specify the parts to pass through

(2
This extractts the furthestt route from all the routes lin
nked to the sppecified parts on
o the route frrom the
start part.

(3
3) Specify term
minal parts
This sets th
he route betwe
een the start part
p and the sp
pecified terminnal part as the furthest route
e.

3. Process Tyypes
Sellect the calcula
ation method, from [New, Re-calculate].
R
(1
1) New
Calculate based on the rooute obtained from the drawwing.

(2
2) Re-calculate
e
Read a savved static presssure calculatio
on settings file
e and calculatee.
The extension of a static pressure calcculation settinggs file is DSP.

4. Skip
Skip to the next process
p
Pre
ess this beforee selecting the
e intake route to ake route seleection process and move on to vent
t skip the inta
rou
ute selection.
Pre
ess this after selecting
s the intake route to
t skip the vent route selecction process and move on n to the
stattic pressure ca
alculation proccess.

HVAC/SAN-712
 HVAC/SAN/
H / Static Presssure Calcu
ulation

Comman
nd dialog Description

1. Air Volume
e
Spe ecify air volum
me.
If th
here is a diffus
ser, the air vol ume informatiion for that difffuser is set.

2. To neglectt
Skip the specifica
ation process for the air volume.

3. Adopt
Ado
opt setting values for the se
elected route.

4. Cancel
Can ess and go bacck to the previous process.
ncel the proce

H
HVAC/sanitaryy -713
HV
VAC/SAN/ S
Static Presssure Calcula
ation

Descriptiion of the Static

S Pres
ssure Calcu
ulation diallog box

1. Move the sselected row

Move the selecte
ed row up or d
down by one ro
ow.

2. Copy
Coppy the selecte
ed row.
This process cann also be perfformed from the context me
enu that is dissplayed by rig
ght clicking insside the
blue
e frame mentiioned above.

3. Paste
Add d the copied ro
ow above the selected row.
(If the
t top row in nside the blue
e frame is sele
ected before pasting,
p the ppasted row is added below the top
roww.)
This process can n also be perfformed from the context meenu that is dissplayed by rig
ght clicking insside the
bluee frame mentiioned above.

4. Delete
Dellete the selectted row.
As in Excel, if the
e Shift key is pressed, all rows between the selected rrows are seleected, while if the Ctrl
keyy is pressed, th
he process is performed continuously.
This process can n also be perfformed from the context meenu that is dissplayed by rig
ght clicking insside the
bluee frame mentiioned above.

5. Add
Addd an empty roww under the s elected row, fo
or part settings.
Thee Settings dialog box is disp
played when a blank row is added.
This process can n also be perfformed from the context me enu that is dissplayed by rig
ght clicking insside the
blue
e frame mentiioned above.

6. Add sectio
on
Addd a section row
w (a row with pale blue fill) above
a the sele
ected row.
This process can n also be perfformed from the context me enu that is dissplayed by rig
ght clicking insside the
e frame mentiioned above.
blue

HVAC/SAN-714
 HVAC/SAN/ Static Pressure Calculation

7. Edit operation
The Settings dialog box is displayed, with the information for the selected part row (white row) set on it.
This process can also be performed from the context menu that is displayed by right clicking inside the
blue frame mentioned above.

8. System name
Input the system name.

9. Excel output format

Select the Excel output format, from [Format 1, Format 2].
The display within the green frame of the Static Pressure Calculation dialog box changes according to the
selected format.

10. Type
Display section names and part names.
Section names and part names can be changed, with specifications of up to 30 characters.

11. Air Volume

Specify air volume.

12. Air velocity

Display the calculated air velocity.

13. Duct dimensions

Specify duct dimensions - Specify circular [mm].
If a rectangular duct is specified, the size converted from the circular size is displayed in the “Circular
[mm]” field.
14. Working
Display the calculated dynamic pressure.

15 .Resistance factor
Display the resistance coefficient for each part.

16. Unit
Display the unit resistance for the calculated straight pipe.

17. Pipe length

Specify straight pipe length.

18 .Resistance
Display the calculated resistance total.
19. Remarks
Up to 30 characters can be input as remarks.

20. Margin factor

Specify the margin factor.

21. Equipment pressure losses and Air-conditioner resistance

Specify device pressure losses and air conditioner resistances.

22. Save As
Save the static pressure calculation data under a specified name, with the DSP extension.

23. Overwrite
Overwrite the static pressure calculation data, with the DSP extension.

24. Excel
Output the static pressure calculation result to Excel in the format selected under “9. Excel output format”.

25. Return
Go back to the previous operation.
26. End
Close the Static Pressure Calculation dialog box, and go back to the intake route selection process.

HVAC/sanitary -715
HV
VAC/SAN/ S
Static Presssure Calcula
ation

Settings
s dialog box
x

g new parts, th
When adding he dialog box opens with alll items unselected and un-in
nput.

ar, circular typ

1. Rectangula pe
Select the type of or circular parrt to add or change, from [R
o rectangular o Rectangular, Circular].

2. Part type
Select the type of or change, from the list.
o part to add o

e
3. Air volume
ecify air volum
Spe me.

4. Duct dimensions
Spe
ecify duct dimensions.

5. Remarks
Up to 30 characters can be inp
put as remarks
s.

Other”name
6. Change “O
Up to 30 characters can be inp put as a namee.
Cha s except when the processs type on the
aracters deterrmined by the system are set, e command toolbar is
“Ne
ew”, and the parts
p acquired
d from the dra
awing are not parts prepareed under “2. PartP type” (“(C
Circular)
other”, “(Circular)) Other (name
e and resistanc
ce value only))”, or “Circularr (Other) name
e only).

7. Advanced settings for paarts

Spe mation for eacch part that is necessary for calculations.
ecify the inform
If th
he radio buttonn has been chhanged, the minimum value for each valuee is set.

HVAC/SAN-716
 HVAC/SAN/
H / Static Presssure Calcu
ulation

Precautiions

1. Static presssure calculation data files

The
e extension is DSP.

2 This calcula
ation method

Thee calculation equations

e and local resistan
nce coefficients alculation comply with
s used in statiic pressure ca
the 2009 edition of the Designn Standards foor Building Services Equipm ment, supervis sed by the Minnistry of
Lan
nd, Infrastructture and Tran nsport Ministeer's Secretariiat Office, Goovernment Bu uildings Depa artment,
Serrvices and Env vironment Secction.

3. Excel outp
put form

This complies witth the 2009 ed dition of the Building Services Design Callculation Hand dbook, supervvised by
the Ministry of Land,
L Infrastru
ucture and Trransport Minis ster's Secretaariat Office, Government Bu uildings
Deppartment, Services and Envvironment Sec ction.

4. Local resisstance coefficiients

Loccal resistance coefficients a re found by ro

ounding up from calculated vvalues.
Exaample) Local resistance
r ζ fo
or a rectangula
ar 90° elbow
If H/W=0.60,
H R/W
W=0.90, “0.23”” is adopted as s the local res
sistance coefficcient.

5. Elbow coe
efficient of curvvature

If in
nformation forr elbows of diifferent diameeters are acquuired from thee drawing, the
e size with the
e larger
coeefficient of curv
vature is used
d as the refere
ence size for th
he calculation..

6. Two-way, ccross

Q3 for processin
ng on the merrge-straight-straight side of a two-way orr cross, other than an interrsection
quired from a drawing,
acq d adop
pts the CADEW WA default for two-way brannches.

7. RT pipes, RTR pipes, WRT

W pipes

RT,, RTR, and WRT

W pipes acqquired from the
e drawing are processed affter dividing th
hem between hopper
parrts and non-ho
opper parts.

8. Local resisstance coefficiients for hoppe

ers

The
e resistance coefficients
c forr hoppers (gra
adual expansio
on, gradual coontraction) acq
quired from drrawings
ado
opt either 15° or 30° as the default value.

H
HVAC/sanitaryy -717
HV
VAC/SAN/ S
Static Presssure Calcula
ation

9. Sleeves, cconnectors

Pro
ocess sleeves and connecto
ors acquired frrom the drawin
ng as “straightt pipe”.

10. Blank pla

ate, metal messh, plate bolt

If a trace proces ss is performe ed on a drawing and the ta arget route terrminates with a blank plate e, metal
mesh, orplate bo olt, that blank plate, metal mesh,
m orplate bolt is a partt not subject to
t processing,, so the
Staatic Pressure Calculation
C dia
alog box is nott displayed.
How wever, if the blank
b plate, meetal mesh, orpplate bolt was selected as thhe trace start part,
p it is displayed in
the Static Pressu ure Calculation n dialog box, and
a resistance e values etc. ccan be set.

11. Collars

A collar
c in the target route for the trace process on a dra awing is a part
rt not subject to
t processing,, so the
Sta
atic Pressure Calculation
C dia
alog box is nott displayed.
The
e length of thee collar is not cconsidered at the calculation stage.

12. Chamberrs and diffuserr boxes

If a trace process s is performed d on a drawingg and it finds parts

p connecteed to chambers and diffuser boxes
(recctangular) aree rectangular, they are proc cessed as “sudden expansi on” or “sudde en contraction”. If the
parrts are circularr, they are proccessed as “cirrcular sudden expansion” orr “circular sudden contractio on”.
How wever, in the following
f erns, these parts are display
patte yed in the Stattic Pressure Calculation
C dia
alog box
as “Other sudden n expansion” o or “Other suddden contraction”.

(1) If the pa
art connected tto the chambe er or diffuser box
b (rectangulaar) is circular
(2) If the pa
art connected tto the circular face of a diffu
user box (cylinndrical) is recta
angular
(3) If the pa
art connected tto the side fac
ce of a diffuserr box (cylindriccal) is rectang
gular

essure Calcula
13. Static Pre ation dialog bo
ox 1

Thee sequence of parts set in the Static Preessure Calculation dialog bbox that is displayed when a trace
pro
ocess is perforrmed on a draw
wing is the se
equence in which the parts wwere traced.

14. Static Pre

essure Calcula
ation dialog bo
ox 2

Eveen if duct dime ded in the Statiic Pressure Calculation dialog box,
ensions etc. arre changed orr parts are add
there is no effectt on the processsed drawing..

essure Calcula
15. Static Pre ation dialog boox 3
Whhen the [Static Pressure C Calculation] dialog box opens, the folloowing confirm mation dialog will be
disp
played if the re
esistance facttor, resistance
e meter is "-" or "0.00".
In addition,
a the re stance meter "-", "0.00" placce, the backgro
esistance facctor,, the resis ound is colore
ed.

HVAC/SAN-718
 HVAC/SAN/
H / Static Presssure Calcu
ulation

Usage Ex
xample

1. Usage exa
ample of calculating with furthest
f route
e specificatio
on method: Diirection speccification, and
d process typ
pe: New

(1) ake route specification”

“Inta
(1) Speciffy the start paart for the intake route.
Specify
y the start parrt (1) of the in
ntake-side route, as seen
from th
he device.
(2)
Speciffy the directioon for the inta
ake route.
Specify
y the trace direection (2).

(2) “Inpu
ut the intake route flow vo
olume”
(3) Input the
t air volum
me.
a volume (3) oof the route att the intake sid
Input air de.

(4) Adopt
Press Adopt
A (4).

(3) “Ven
nt route specification”
(5) Speciffy the start paart for the ven
nt route.
Specify
y the start paart (5) of the vent-side
v routte, as seen
from th
he device.
(6)
Speciffy the directioon of the vent route.
y the trace direection (6).
Specify

(4) “Inpu
ut air volume
e for the vent route”
(7) Input the
t air volum me.
t “Exclude” button for parrt (i).
Press the
Specify
y “500” as thee air volume fo
or parts (ii) an
nd (iii), then
press the
t “Adopt” buutton.

H
HVAC/sanitaryy -719
HV
VAC/SAN/ S
Static Presssure Calcula
ation

(5) Static Pressure Calculation

C
(8) Edit th
he data.
Edit the acquired daata in the Sta
atic Pressure Calculation
dialog box.
(9)
Calculation sheet o
output
Press Excel
E Output ((8) to output the calculation sheet.

ved static pressure calcula

2. Use a sav ation file (*.DS
SP) to create
e calculation sheets.(Proce
s ess type:Rec
calculation)

(1) “Sele
ect Target Sta
atic Pressure
e Calculation File”
(1) Select target staticc pressure calculation file
Specify
y the static preessure calcula
ation file to reccalculate.

(2) Static Pressure Calculation

C
(2) Edit th
he data.
Edit the acquired daata in the Sta
atic Pressure Calculation
dialog box.
(3)
Calculation sheet o
output
t Excel Outpput (1) to outp
Press the put the calcula
ation sheet.

HVAC/SAN-720
 HVAC/SAN
N/ Lift calcu
ulation

Lift calcullation
Function
n Overview
w

Calculate
C resistance valuess from pipes, fittings, and va
alves.

How to Launch the Com

mmand

１．Pulldown
n Menu
Clicck [HVAC/SAN
N (A)] -> [HVA
AC/SAN Extention Function (E)] -> [Lift Caalculation (Y)]..

２．Icon M
Menu

Clicck on .

Comman
nd Toolba
ar Descrip
ption

１．Comman
nd Selection
Rellated comman
nds can be sellected.

2. Select the specification method for the e furthest routte

Sellect the speciffication methood for the furth
hest route, fromm [Specify direection, Speciffy parts on rou
ute, and
Speecify terminal part].
(1
1) Specify dire
ection
This extractts the furthest route from alll the routes lin
nked in the speecified directio
on from the sta
art part.

(2
2) Specify the parts to pass through
This extractts the furthestt route from all the routes lin
nked to the sppecified parts on
o the route frrom the
start part.

(3
3) Specify term
minal parts
This sets th
he route betwe
een the start part
p and the sp
pecified terminnal part as the furthest route
e.

3. Process Tyypes
Sellect the calcula
ation method, from [New, Re-calculate].
R
(1
1) New
Calculate based on the rooute specified
d on the drawin
ng.

(2
2) Re-calculate
e
Read a savved lift calculattion settings file and calcula
ate.
The extension of a lift callculation settin
ngs file is DPH
H.

4. Skip
Skip to the next process
p
Pre
ess this beforee specifying th e intake route
e to skip the intake route speecification process and movve on to
ven
nt route speciffication.
ess this after specifying th
Pre he intake routte to skip vent route speccification and move on to the lift
calcculation proce
ess.

H
HVAC/sanitaryy -721
HV
VAC/SAN/ L
Lift calculattion

Comman
nd dialog Description

1. Flow volum
me
ecify flow volu
Spe ume (L/min).

2. To neglectt
Excclude the selected route from
m the calculattion.

3. Adopt
opt setting values for the se
Ado elected route.

4. Cancel
Can
ncel processin
ng.

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HVAC/sanitaryy -722
 HVAC/SAN
N/ Lift calcu
ulation

Comman
nd dialog Description

1. Move the sselected row

Move the selecte
ed row up by o
one row.

2. Move the sselected row

Move the selecte
ed row down b
by one row.

3. Copy
Cop
py the selecte
ed row.

4. Paste
Add
d the copied ro
ow to the sele
ected row.

5. Delete
Dellete the selectted row.

6. Add
Dissplay the Add and
a Change L
Local Resistan
nces dialog bo
ox and add a ppart row.

H
HVAC/sanitaryy -723
HV
VAC/SAN/ L
Lift calculattion

A. Local
L resistance type
Select the typ
pe of local res istance to add
d.

B. Flow
F
ow volume forr the added local resistance
Specify the flo e.

C. Size
S info
Specify the pipe diameter ffor the added local resistanc
ce.

D. Quantity
Q
Specify the quantity for the
e added local resistance.
r

E. Equivalent
E len
ngth per piece
Specify the equivalent leng
gth per piece for
f the added local
l resistancce.

F. Real
R dimension
Specify the actual length off the added lo
ocal resistance
e.

G. Unit resistance
Specify the unit resistance of the added local resistanc
ce.

H. Name
N
If the type of the added loccal resistance is specified as
s “Other”, speccify the name..

7. Add sectio
on
d a section to the selected rrow.
Add

8. Edit operation
Dissplay the Add and
a Change S
Settings dialog
g box for the lo
ocal resistancee on the selec
cted row.

9. System na
ame
Input the system name.

10. Pipe type

e
Spe
ecify the type of pipe for wh
hich to determiine the length equivalent to the local resis
stance.

11. Represen
ntative pipe typ
pes
Input representattive pipe typess.

12. Flow
Spe
ecify flow volu
ume (L/min).

13. Pipe diam

meter
ecify the pipe diameter.
Spe

14. Flow velo

ocity
ecify the flow velocity
Spe v (m/s)..

15. Quan
Spe
ecify the quan
ntity.

16. Equivalen
nt length per piece
p
H
HVAC/sanitaryy -724
 HVAC/SAN
N/ Lift calcu
ulation

Spe
ecify the equiv
valent length ((m) per piece.

ension
17. Real dime
Spe
ecify the actua
al length.

18. Converte
ed length
Spe
ecify the converted length (m
m).

19. Unit resisstance

ecify the unit resistance
Spe r (kP
Pa/m).

20. Section resistance or resistance

r for equipment etcc.
Spe ecify the sectio
on resistance or resistance of devices etc
c. (kPa).

21. Remarks
Input remarks.

22 .Pressure loss within eq

quipment
Input the pressurre loss within tthe device.

actor
23. Margin fa
Sellect the margin
n factor, from 1.1, 1.2.

24. Save As
Savve the lift calculation setting
g data. (Extens
sion: DPH)

e
25. Overwrite
Ove
erwrite the lift calculation se
etting data tha
at was read forr recalculationn.

26. Excel
Outtput calculatio
on results in Exxcel format.

27. Return
Go back to the previous opera
ation.

28. End
Go back to the previous opera
ation.

Precautiions

1. Lift calcula
ation setting da
ata file
Thee extension is DHP.

2. About this calculation method

This complies with the 2009 ed dition of the Building
B Servic
ces Design Staandard, superrvised by the Ministry
M
of Land,
L Infrastructure and Trransport Minis ster's Secreta
ariat Office, G
Government Buildings Depa artment,
Serrvices and Env vironment Secction.
Equuivalent length
hs per fitting a
and valve use the values pro ovided in that sstandard.

3. About calcculation sheetss

This complies witth the 2009 ed dition of the Building Services Design Callculation Hand dbook, supervvised by
the Ministry of Land,
L Infrastru
ucture and Trransport Minis ster's Secretaariat Office, Government Bu uildings
Dep partment, Services and Envvironment Sec ction.

4. Lift calcula
ation dialog boox 1
Wh hen the value of "equivalentt length per piece" can not be obtained w when the [Hea ad Calculation] dialog
boxx opens, or wh hen "Section rresistance or resistance
r for equipment etcc [kPa]" can not be calculate ed,
If th
here is a place
e where the caalculation resu
ult is "0", the fo
ollowing confirrmation dialog
g will be displa
ayed.

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HVAC/sanitaryy -725
HV
VAC/SAN/ L
Lift calculattion

Usage Ex
xample

1. Furthest ro
oute specifica
ation method
d:Direction sp
pecification, process
p type:Usage Exam
mple of New calculation
c

(1) “Inttake route sp

pecification”
(1) Spe
ecify the start part for the intake route.
ecify the start part (1) of thhe intake-side route, as see
Spe en from the
dev
vice.
(2)
ecify the direction of the i ntake route.
Spe
ecify the trace direction (2).
Spe

(2) put the intake

“Inp e route flow volume”
v
(3) put the flow vo
Inp olume.
Input the flow volume (3) of thee route at the intake side.

(4) Adoopt
Pre
ess Adopt (4), then specify thhe vent route..

(3) “Ve
ent route spec
cification”
(5) Spe
ecify the start part for the vent route.
ecify the startt part (5) of thhe vent-side route, as see
Spe en from the
dev
vice.

(6) ecify the direction of the vvent route.

Spe
Spe
ecify the trace direction (6).

(4) Inpu
ut flow volum
me for the ven
nt route
(7) Inp
put the flow vo
olume.
Input flow volume
e for the routee on the vent side
s (7).

H
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 HVAC/SAN
N/ Lift calcu
ulation

(5) Lift calculation

(8) Edit
E the data.
Edit
E the acquirred data in th
he Lift Calcula
ation dialog
box.
(9)
Calculation
C sh
heet output
Press
P Excel O
Output (8) to
o output the calculation
sheet.

2.
2 Use a prev
viously set liftt calculation file to create calculation sheets.(Proce
s ess type:Reccalculation)

(1) elect target lifft calculation file”

“Se
(1) Sellect the targeet lift calculation file.
Spe
ecify the lift caalculation file to
t recalculate.

(2) Lift calculation

(2) Edit the dataa.
Edit the acquuired data in th
he Lift Calcula
ation dialog
box.
(3)
Calculation ssheet output
Press the Exccel Output (1)) to output the calculation
sheet.

H
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