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Wiriing Diagram
(itany changed,
Calibration Lock / Unlock
operation not alowed
‘weight adjustment )
cal
Return data 3 words take tho
PV= 0004
ifthe max bit
Pv:
6, Communication parameters:
jon password for factory
and [Z] unt to quit menu
FD8 = INT 00 00 31H
FFDBH(2 bytes) =49+65496(FFDBH)/65536-49.999
MODBUS USER INSTRUCTIONS
1. RS495/RS232 MODBUS-RTU Frame data format
Start bit
Data bit
‘Stop bit
Parity
Baud rate
1
8 [4
None:
‘9.6K oF 19.2k
Definition as follows:
Requesti(Eg.ead PV weight value ,TX: 01 09 00 E4 00 03 45FC)
2 The format of the data reading and wating is same as standard Modbus protocol
01 | 03 | 0220(00E4H)} 9003 | 45FC
App] com] pv Counts] CRC
Response: (igh: 01 03 06 000031FFD80D 20 45)
5 bytes from high fo low, 03 [08 [000037FFD800 | 7166
yes} Point
‘ADD [com | Count PV CRC.
(3380 '65536}= -
.it means negative number reverse data code and add 1,E.g return data PV=FFFF2C CC80
10 00 D3 337F(Reverse code}+1}= - 000003.3380: 211.2011
a HY 1=1234,56,TX.01 10 00 08 00 0204 12 34 56 02 08 DE,HY1=-234.56,7X.01 10 00 0B 00 02 04 82 34 56 02 2ADE
1 Tate: Parameter PF1(Address 48H), TX: 01 06 00 48 00 00 09 DC, 01:1D number,06:COM jngnore wring data
5, Commands: 03H: read holding registers 06H: write single holding register 10H: write multi holding registers
Pannen [eats [may [___tneone onan [Sem
ALT ‘OOH 2 ‘ALT alarm Value, RAW USP aT 2 ‘the weight ofeatibration, RAW
AMZ. 10H 1 [AL2 alarm mode, 0:L,1:H, R/W] SFt 34H 1‘again
Ordering Code
LH Series Weight indicator / Controller ToS Funaions —"] enter mer
instruction Manual TESS 55 5555-5) i suis oie: ad
aie ie oa ASD
E 18-300 or 24V
: i Biankeno use
© Application Transmit Dc0-10v ‘or goto next parameter
High prcision Weight indicator and contol output Beez Modify decimal. point
Mia Batehing contol a aa keeping hols BEL) ey,
once at he same time,
til change than loose key
in required positon
6 DatalPeak value holding func
7Tcommunication S485 RS232LANMODBUS RTU). lank no use
aus fF REN ASN
can be ordered E camels
Blank no use]
‘Communication
lon source [p
I
T
preset value uk ote i
AL\AL2\ ALS: Alarm lamps:
JAppiication: 500 ake IE
1 Specifications i
ov AGDE OR 1S ADDS
V8
Toz0URe ST aa
250V ACSA SOV DG 34 ese af
76-122 imesiboe
cde) of SMA O
mks 03% I
Aor aaa
S232 RSWSLAN Wome RT pace
Loadcelts/ pressure sensors
‘supply: 90.260V AC/DC, SIZE: 96W"4BH"a
COulput: DC 420mm and 2-Relays.communical
S485 input sonso ‘loadeells
© Dimension and Mounting
N86: 6 digtal LED espa
Dimensions: W 96 x 48 XL 80mm
ing: W 82H Asem
LED display
Dimension: W 96xH 48x 10mm |
‘Mouniing W 82 x H4Smm
2 AL1 Preset setting
[ALI can be setied on SV window without ente
ALI hystoresis. setting
rengo: 0.999669 factory valve 1.000
ALZ preset value,
range:0-999999,e9,AL2=10.00
AL2 output mode
Vata {ALZ-HY2}.AL2 OFF
nara) ak2 OFF
ALBIALS hystorosis,
range: 0-999009
ALS preset value,
range:0-999908,e9.AL3+50.00
‘ALB cutput mode
High alarm PV dea > ALS, AL ON
aaa «(ALS HY2) ALS OFF
‘The weight value of calibration,
8 placing the weight of
[E] unt SV window flashing ta release
Setting SV data=0050.00,
Setting SV data-00.0500,
©. Refer PAGE 2 to lock adh
«Tare : in isplay estat, whan er
press [Ti] key ul
peak average otal weight belt scale
{Operation process
until fo enter menu
‘ALI proset valve range:0-999
E.g.AL1=0000.00
ALY output made
is calibration, pros
nis
refer adfustmentstep 8, weight unl
's determined by this
PV weight display Decimal point
Ect]
BP] in co0000 1 pen -o0000.0
|| [22.000] 2 pom -coo0.00 sport 00.000
La
E.q_ 0-200Kg for 4-20mN0-10¥
satting tri-0.0
‘transmit cutput High valu,
Eg 0:200Kg for 4-20mN0-10¥
‘Communication ID address 000-255
Baud rate 96k oF 19.2 K Ditsisec
Password selection
LeK010. ead only.cant be moxifed
Lo 010 read and writ,
ve