Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
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Starting Up Routine
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ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

DCDS
Starting Up Routine

Authorization Date D1 : . . 10 . . .-.Apr

. . . .- .1997
........................
Running on PCB : . . . . . . . GAA
. . . . . 24350
. . . . . .E1
......................
Software Version : . . . . . . .GAA
. . . . .30323AAA
............................
Document Revision:

Date SCN Author Comment

10-Apr-1997 GAA30323AAA R. Löb Original document
30-Jan-1998 GAA30323AAA K. Müller Change on page 1 & 5

Copyright 1997, OTIS GmbH Berlin

No part of this document may be copied or reproduced in any form or by any means without the prior written consent of
OTIS GmbH.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

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ADMINISTRATION DCSSIV - DCDS
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1 SCOPE 3

2 SAFETY REFERENCES 3

3 BEFORE THE INSTALLATION 3

3.1 Power Supply 3
3.2 Motor terminal 4
3.3 Electromagnetic Noise and Interference 4

4 CONNECTIONS 4
4.1 Discrete Interface 5
4.2 Serial Interface 6
4.3 Relay-Controller / Interface Box 7
4.3.1 Inputs 8
4.3.2 Outputs 9
4.3.3 Supply and Grounding 10
4.3.4 Set Jumpers 10

5 FIRST INSTALLATION 10
5.1 Starting Up Condition 10
5.2 Steps how to setup 11
5.3 SETUP Routine (Installation) 12

6 FINE-ADJUSTMENT AND PARAMETER SETTING 23

6.1 Parameter Types: 23
6.1.1 Other Parameter 23
6.1.2 Profile Parameter 25
6.2 Learn Run 26
6.3 GSM Switch (only MCS411) 26
6.4 Controller Installation 26

7 PROFILE DESCRIPTION 27
7.1 Normal Close Profile 27
7.2 Ini Close Profile 27
7.3 Normal Open Profile 28
7.4 Ini Open Profile 28
7.5 Nudging Profile: 29
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OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

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Starting Up Routine
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ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

1 Scope
The ‘DCDS is a service package to modernize a DC- door drive, like a 6970 door operator,
to be able to communicate with the modern elevator controller of the MCS-family. The
package consist of the DCSS control box(inverter), a filter and two magnetic switches with
the appropriate mounting material. From the existing 6970 door operator only the motor and
the drive mechanic will leave. All other parts like the transformer, the reactor, the cam
switches, several relays and high power resistors and two rectifiers are still not more nec-
essary and will be removed.
The adjustment is very easy and will be done by the Service Tool.

2 Safety References
• Please ensure that the EDS button is reachable when a door movement is started.
• Inside the DCSS dangerous high voltage (>310Vdc) is connected to several de-
vices. The cover of the box must be closed before switching on the mains!

• In case of reopening the box wait at least 1min. after switching off the power to be
sure the main capacitor is discharged!

3 Before the Installation

Before starting the Installation please check following items:

3.1 Power Supply

The supply will be provided in general directly by the main switch panel in the machine
room. An automatic cut-off for each door system, located in the elevator controller, protects
the traveling cable and the DCSS4 box.
• DCSS4 requires a single phase 230Vac supply. In case that a neutral is not available,
the elevator controller has to be equipped with an additional transformer. In order
to protect the traveling cable and the DCSS4 box only automatic cut-offs with class C
characteristic and a limit within the range of 2.5A...4A are permitted.

• The DCSS ratings (include motor-filter)

Nom. Voltage: 1x230V-240V AC, 50/60Hz, -15% / +10% (195V..264)

Armature Voltage: 0..230V

Field Voltage: 0..140V
Max.Output Current: 1.5Adc(permanent), 6Adc (25%dutycycle)

Leakage Current: 13mA

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ADMINISTRATION DCSSIV - DCDS
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3.2 Motor terminal

• Attention!!!
Before connect the armature and the motorfield to the DCSS make sure that the
motor field of the 6970 operator is connected in series. How it has to be con-
nected you can see on the motor terminal label.

• Between the DCSS and the motor an output-filter must be connected to avoid the
damage of the motor-wiring-isolation due to inducted high voltage peaks and to re-
duce the electromagnetic disturbances. How to connect see below.

PE
DC-
W
V
U
F4 4-BU DC+
Filter
MOTOR

DCSS4

F3 3-BN
Motor A2 2-BK DCSS4
A1 1-BK
PE PE

N
PE
L1

3.3 Electromagnetic Noise and Interference

The DCSS fulfills the requirements, given in PREN 12015/16 under condition that:
• closed encloser
• filter cable shield connected at motor body and cable gland of heat sink panel

4 Connections
Before switching power to the door operator, the following connections must be checked:

• Ground connection of the plug pins P1.2, P2.3 and the heat sink
•
• Mains supply 230Vac (1 phase, +10/-15%) at plug P1.1 and P1.3
•
• connect Filter with Motor via shielded cable:
• Armature: connect A1 and A2 of the filter with armature1 and 2
• Motor-field: connect F3 and F4 of the filter with the field1.1 and 2.2. Pay atten-
tion that the motor-field is connected in series. (see point 3.2)
• PE:connect earth of filter with PE terminal of motor
• Screen: connect screen with PE terminal of motor.
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OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

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• connect Filter between Motor and DCSS:

• Armature: connect 1-BK and 2-BK with U and V (P8 and P9)
• Motor-field: connect 3-BN and 4-BU with W and DC- (P10 and P11)
• PE:connect earth of filter with PE of DCSS (P13)
• Screen: is connected by the cable gland, mounted at the backplane of the
DCSS. Pay attention that the screen has contact to the metal case of the gland!

• Magnetic Switches
Two magnetic switches are used for position reference as DOL and DCL contact.
These switches must be mounted as normally close contact (NCC).
For a MCS411 application an additional switch for the GSM signal is necessary.
This GSM switch must be configured as normally open contact (NOC).
• DOL: door open limit P3.2 to P3.4(GND)
• DCL: door close limit P3.3 to P3.5(GND)
• GSM: gate switch monitor P5.9 to P5.1(30V), only MCS411

DOL Contact
Contact closed
opend
DCL Contact closed Contact
opend
GSM Contact opend

appr. 15cm

0 1/3 2/3 1
Door opend Door way Door way Door closed

• Safety Chain: /EDS on P2.1 with return on P2.4.

• Inspection switch: /TCI on P2.2 with return on P2.4.
• Noise sensitive wires (signal cables, serial link connections) should not by installed
close or in parallel to the motor or power supply cable to avoid any interferences!

4.1 Discrete Interface

If the DCSS is configured for a discrete interfacing (MCS110, 220, 310, 312...) the signals
are connected as follow:
• Supply: 30V at P5.1 with HL2 at P5.10
• Door Command: DO on P5.8 (30V active)
• Output Door Open Limit: /DOL on P5.3.
• Output Door Opening Signal: DOS on P5.2.

• Optional: Nudging Command /NDG on P5.5 (HL2 active)

Optional: Close Management DCM on P5.4 (HL2 active)
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4.2 Serial Interface

• A twisted pair wiring for data-receive at P4.1 for RxA and P4.2 for RxB
• A twisted pair wiring for data-transmit at P4.3 for TxA and P4.4 for TxB

• Set Line terminator and DCSS address in INSTALLATION Menu: The setting of the
Line Terminator depends on how many subsystems (DCSS and LWSS) will be con-
nected to the serial bus (see table).
•

DCSS /LWSS One Unit Two Units Three Units

Unit 1 Line Terminator ON Line Terminator ON* Line Terminator OFF
Unit 2 Line Terminator OFF Line Terminator OFF
Unit 3 Line Terminator OFF
*physically farthest !!!

• Voltage supply: 30V at P5.1 with HL2 at P5.10

• Security Signal: /SO on P5.4 and +30V

• Optional: (Pin re-assignment is done with installation set to serial interface)

• Door Open Button: DOB on P5.7 (30V active)

• Light Ray Device: LRD on P5.8. (30V active)
• Electronic Door Protector: EDP on P5.5 (HL2 active)

The cover of the box must be closed before now switching on the mains!

The plugged-in OTIS Service Tool must show to be in MCS mode. Proceed with pressing
"3" to open the DCSS menu. A detailed description can be found in the Service Tool
Manual.
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ADMINISTRATION DCSSIV - DCDS
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4.3 Relay-Controller / Interface Box

To control the DCSS by a Relay Controller an additional Interface Box is necessary to

service the enhanced amount of inputs and outputs.
All inputs are optically insulated and can be driven by AC or DC sources. The voltage level
of the inputs ranges from 48V up to 240 Volts.
The outputs are potential free relay contacts which can be used either as a making or a
braking contact.

Interface Box

,-----------------. ,---------------------.
| | | |
| INTERFACE BOX | | D C S S |
(security link) | | | |
EDS --------->+ +---> ---------> /EDS (110V) |
TCI --------->+ +---> ---------> /TCI (110V) |
| .----. | | |
SGSin -------->+----->+ & | | | |
EFS -------->+--+-->+ +---->+--------------> DOB (30V) |
| | `----' | | |
Forced Close-->+ +--------------+--------------> /NDG (to HL2) |
| | | |
(controller sig.) | | | |
DO --------->+--+--- DO ---+->+--------------> DO (30V) |
DC ------------>+----DO/DC--+ | | |
| | | |
Int.SPEED ---->+ +--------------> /SO (to HL2) |
| | | |
| | | |
(outputs) | .-------. | | |
<---- DOL -----+<---+ | | | |
<---- XMC -----+<---+ SHIFT-| | | |
<---- GH -----+<---+ REG. +<---+--------------< /DOL |
<---- SGL -----+<---+ +<---+--------------< DOS |
<---- PMY -----+<---+ | | | |
<---- SGSout---+<---+ | | | |
| `-------' | | |
| +--------------+ 30 V |
| +--------------+ HL2 (30V) |
| +--------------+ HL1 (110V) |
`-----------------' `---------------------'

Signal conversion by INTERFACE BOX

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OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

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ADMINISTRATION DCSSIV - DCDS
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4.3.1 Inputs

Max. 8 input signals can be connected with a voltage range from 48V up to 230V AC or DC
given by the various kind of installations. To cover this wide range of voltages the inputs are
divided into two voltage ranges. One range operates from 48/-15% to 110 volt and covers
the most used signals. The other input is used for voltages higher than 130V/-15% up to
max. 240V/+10%.

To connect these signals with the "DCSS" they must be adapted by the interface box to the
appropriate voltage level of the inputs of the door system. These signals are:

Interface Signal: DCSS input:

Name | Connector || Name | Connector
volt. range | IN --> OUT || |
-------------------------------------------------------------------------
EDS Emergency Door Stop (Safety Link) || |
48 to 110V | P7/10 to P7/12 --> P3/2 || EDS | P2.1 (110Vac)
>110V | P7/11 to P7/12 --> || |
-----------------------------------------------++---------+--------------
TCI Top of Car Inspection (Safety Link) || |
48 to 110V | P7/7 to P7/9 --> P3/3 || TCI | P2.2 (110Vac)
>110V | P7/8 to P7/9 --> || |
-----------------------------------------------++---------+--------------
SGSin Reversal Signal Input || |
48 to 110V | P7/4 to P7/6 --> P5/10 || DOB | P5.7 (30V)
>110V | P7/5 to P7/6 --> || | note 1
-----------------------------------------------++---------+--------------
EFS Emergency Fireman Service ||
48 to 110V | P7/1 to P7/3 ||
>110V | P7/2 to P7/3 || note 1
-----------------------------------------------++---------+--------------
DO Door Open Signal || |
48 to 110V | P6/10 to P6/12 --> P5/9 || DO | P5.8 (30V)
>110V | P6/11 to P6/12 --> || | note 2
-----------------------------------------------++---------+---------------
DC Door Close Signal ||
48 to 110V | P6/7 to P6/9 ||
>110V | P6/8 to P6/9 || note 2
-----------------------------------------------++---------+---------------
2nd Prof Second Speed Prof. Signal || |
48 to 110V | P6/4 to P6/6 --> P5/11 || /SO | P5.4 (to HL2)
>110V | P6/5 to P6/6 --> || | note 3
-----------------------------------------------++---------+---------------
NDG Nudging (forced closing) || |
48 to 110V | P6/1 to P6/3 --> P5/12 || NDG | P5.5 (to HL2)
>110V | P6/2 to P6/3 --> || |
-----------------------------------------------++---------+---------------

note 1: the EFS signal only disables the SGSin signal

note 2: the DO signal can operate as a single command if S2 is set to 'DO'
or as a combination of DO and DC signal. if S2 is set to DO/DC.
note 3: the input 2ndProf can be used to demand a second speed profile or to indicate EFS operation if the
input is programmed in the SET_UP Menue to EFS_OPERATION = 1
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ADMINISTRATION DCSSIV - DCDS
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The inputs SGS, 2nd PROF and NDG can be programmed either as 'high' active or
'low' active input in the Setup menu ‘OTHER’ (key:3-3-3)

4.3.2 Outputs
The interface box has 6 relay outputs which are controlled by two 30V output signals of the
DCSS. The two outputs control an 8-Bit shift register, whereby one signal is the Data and
the other the Clock signal. To bring a new data to the output the according data state is
clocked into the shift register. If 6 data states are shifted in, the complete output information
is stored in the shift register. With the 8th clock the contents of the shift register is latched to
the output where a relay driver sets the 6 relays according to the data state. Simultaneous
the shift register is cleared and is now ready to be written for the next data to be shifted in.
This procedure needs max. 16x8.192ms = 131ms and the output is refreshed in this cycle
time.

The max. contact ratings are 230Vac / 8A.

Name Plug Description

Brake / Make cont.
---------------------------------------------------------------------
REL1 | P4/1-3 / P4/1-2 | used as Door Open Limit switch (DOL)
| |
------+-----------------------+---------------------------------------
REL2 | P4/4-6 / P4/4-5 | Set before door is fully closed (XMC)
| | (used for gearless elevator)
------+-----------------------+---------------------------------------
REL3 | P4/7-9 / P4/7-8 | used as Door Fully Closed (DCL)
| |
------+-----------------------+---------------------------------------
REL4 | P4/10-12 / P4/10-11 | used as SGL signal
| | Signal to weak the sensitivity of EDP
------+-----------------------+---------------------------------------
REL5 | P5/1-3 / P5/1-2 | Set before door is fully closed (PMY)
| | (used for high speed drive)
------+-----------------------+---------------------------------------
REL6 | P5/4-6 / P5/4-5 | Door reopen signal with adjustable
| | delay (SGSout)
------+-----------------------+---------------------------------------

The outputs are activated if the door panel has reached the programmed position. This po-
sition can be adjusted individual for each relay by setting a distance with the Service Tool in
the 'SETUP-OTHER Menu'. Except the output Relay6, which is not position controlled. This
output will be activated if a reversal is requested by the SGSinput signal and an adjustable
time delay has timed out. For further information see point 4.2.2.
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Starting Up Routine
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ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

4.3.3 Supply and Grounding

The Interface Box will be supplied by 230V-240Vac, PE / 50Hz.. 60 Hz via main switch and
fuse in the controller and traveling cable.

The DCSS must be connected with the 30V power line and the HL1 and HL2 return-lines of
the Interface Box.
Two Grounding Lines (PE Protection Earth) might be necessary according to local
code requirements!

4.3.4 Set Jumpers

- DO/DC - Signal:

Depending on the controller environment the door open/close command can be either a
single 'DO' signal or a combined 'DO/DC' signal. To select the single DO command modus
the jumper S2 has to set on DO 1-2.

- Encoder Interface:

To be free in the choice of encoders the output signals can be adapted by setting the
jumper S1 to 'pull up' for open collector and push pull encoder outputs or to 'pull down' for
other applications. Generally the jumper is set to 'pull up'.

5 First Installation

5.1 Starting Up Condition

The DCSS is developed to operate under a power supply range between
230V - 15% up to 230V + 10%
Obviously the motor torque is influenced by the power supply. Due to this fact, please oper-
ate the installation procedure with a supply voltage close to 230V.
Otherwise it is not guaranteed that:
• the performance of the door movement
• the emerging closing forces
conforms with the desired performance and the code requirements over the whole power
supply range.
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ADMINISTRATION DCSSIV - DCDS
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5.2 Steps how to setup

If all parts of the DCDS modernization package are mounted and all necessary signals and
supplies are connected, the door system must be set into operation, done by a semi-
automatic installation routine.

After the installation a fine adjustment must be proceeded to achieve the best performance
concerning to the door behavior. The adjuster must run the door in Inspection mode where
he can enter door control commands by the SVTOOL to criticizes the door movement.

In the last step the passenger protection values must be evaluated, done by an automatic
learn run, which is started by the SVTOOL under menu 3-4-3 (Learn-Run). The door runs
automaticly and measures time values during 9 different phases.

1.Step: Set into Operation (key 3-3-1)

SET UP ROUTINE
GOON WITH ENTER

Configuration Settings

Profile Settings
Phase 1 ... 9

Parameter Stored
END: press <FUNC>

2. Step: Fine adjustment (key 3-3-2...6)

1) set into Inspect. mode

2) critizise door behaviour
3) change parameter

3. Step: Start LEARN run to adapt the Passenger Protection (key 3-4-3)

1) set into Inspect. mode

2) start learn run
3) Phase 1...9
4) End: press <Func>
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ADMINISTRATION DCSSIV - DCDS
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5.3 SETUP Routine (Installation)

For the first time to put the system into operation a set of Door Parameter must have to
copied into the empty EEPROM. If it did not happened the system will not run. In case of a
repeated installation this step can be passed over to avoid an unwished overwriting of the
parameter.
The parameters depends on the type of door and the type of controller.

Furthermore the wiring of the motor cable and the arrangement of the magnetic switches
can be checked and corrected by the software if they are not in line with the direction of
move.

In order to simplify the installation the complete procedure is menu-driven and is monitored
on the Service Tool. The user only needs to follow the displayed instructions and has to
confirm the requests.

The Installation starts if the system is set into the 'INSPECTION' mode and the Service
Tool Menu is set to 'INSTALL' by press the key sequence 3-3-1 with following display:

SET UP ROUTINE
GOON WITH ENTER

If you confirm with <ENTER> you will be asked for to set the System Parameter.
At the first time of an installation the default values must be loaded. Select ‘No’, if you start
installation again and if you don´t wish to overwrite the system parameter.

INIT PARAMETER
DEFAULT=1 NO=2

In this menu the type of controller can be chosen by pressing the GOON/GOBACK switch.
To confirm the selection it must be finished with <ENTER>.
You can choose between a DISCRETE interface (like MCS310,312,210...), a SERIAL in-
terface (like 311,321,411) and an Interface Box for a RELAY controller. This additional In-
terface Box must be connected between the Relay Controller and the DCSS4.

INTERF: xxxxxxxx xxxxxxxx = Discrete

USE GOON/ENTER Serial
Interf. Box
.
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If a Serial Interface has been chosen, the controller type (MCS311/321 or MCS411), the
system address (DCSS1...4) and a Line Terminator must be set.
If the system was configured to a Discrete or Interface Box this display does not appear.

At first the Controller type must be entered.

CONTROLLER TYPE:
USE GOON/ENTER

TYPE MCS411:
USE GOON/ENTER

OTHER (311...)
USE GOON/ENTER
GOON

Then it is asked for the address of the DCSS. It can be 'DCSS_1' for a front door or
'DCSS_2' for the alternate door. For a double-deck car the addresses are increased up to
'DCSS_4'.

ADDRESS: xxxxxx Address: DCSS1

USE GOON/ENTER DCSS2
DCSS3
DCSS4

At last action the LINE TERMINATOR must be set. It replaces the switch in the old DCSS
control board S1. Switch “Off” for three door systems by entering a ‘2’ and “On” for a single
system by entering a ‘1’. For 2 doorsystems the physical farthest system set be “On” and
the other “Off”.

LINE TERMINATOR:
YES = 1 NO = 2
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If the Interface Box has been chosen, the system asks for a special operation mode of
the Relay R3, called DOS operation. In this mode the Relay 3 of the Interface Box is ‘on’
during opening until DOL is reached if DOS is set to ‘1’. If the parameter DOS = 0 then
REL3 is ‘on’ only if the door is closed.

DOS SIGNAL ?
YES = 1 NO = 2

If a Discrete Interface was selected the installation will continue here.

The user is asked for a British Standard Operation Mode. That means, the door movement
can be controlled by a push-button of the TCI-Box on top of the car, if the controller wiring
and the TCI-Box is wired appropriate. Generally this parameter is set to ‘NO’.

BRITISH STANDARD
USE GOON / ENTER

GOON
YES, BRIT. STAND.
USE GOON / ENTER

GOON
NO BRIT. STAND.
USE GOON / ENTER

In the following installation-steps the parameter for the speed profile will be optimized and
are determined by doing several automatic runs. The user only must confirm if the behavior
is sufficient or he can increase/decrease that value to adapt the speed profile for the best
performance.

The installation is divided into 9 different phases.

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At first the existence and the state of the magnetic switches will be checked. If the check is
OK, the door will move to detect motor rotation sense which will be corrected if it was
wrong.

To start the automatic installation run, the car- and the hoistway- door must be fully closed
at first. Close the door by hand and confirm it.

At first confirm that the Car- and PUSH DOOR FULLY

Hoistway door is fully closed. CLOSED: DONE = 1

DOOR CLOSED NOW?

YES = 1 NO= 2 no

Check existence and correct

SIGNALS CORRECT
distance of magnetic switches
press ENTER...

CAUTION Door
will move =<ENTR>

The door moves open and close. Info display during

During the move the rotor sense of movement...
the motor will be checked and
corrected if necessary.

It ends with this message: ROTOR SENSE OK-

press ENTER...
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Start of Phase 1:

Adjustment of the 3 INI Speeds (Open, Close, Reduced Close). The door will open and
close permanently, because the speed can only be changed during door is moving. The
speed can be in-/decreased by pressing up or down. With confirming all 3 speeds by en-
tering ‘OK’, phase1 is finished.

SET 3 INI SPEEDS

PHASE#1: <ENTER>

INI OPEN SPD xx%

OK=1 UP=2 DOWN=3
UP/DN

INI CLOSE SPD xx%

OK=1 UP=2 DOWN=3
UP/DN

INI CLOSE SPD xx%

OK=1 UP=2 DOWN=3
UP/DN

The display of the INI-Speeds changes according to the door movement. If all 3 speeds are
confirmed with OK, you can go to the next step.
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Phase 2:

Determine the moment when the door reaches the mechanical open/close limit. The user
has to press the key ‘1’ exactly in that moment the door reaches the open/close limit. If both
directions are found, phase 2 is finished.

DOORWAY LIMITS
PHASE#2: <ENTER>

WHEN IN ENDPOS
PRESS BUTTON ‘1’

EXACT TIMING:
FULLY CLD_NOW = 1
Depends on direc-
EXACT TIMING: tion

FULLY OPN_NOW = 1

BUTTON TIMING: Repeat

OK= 1 REPEAT = 2
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 18 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

Phase 3:

Automatic adjustment of the STOP-CLOSE profile phase.

The door is opening and closing permanently. By changing of the rotor- voltage and the
field-voltage the close torque and the closing velocity will be adjusted. Only the last 3 - 4 cm
are evaluated, at that point, where the car door is already closed but the cabin door is still
moving.
The speed and the field values can be increased/decreased.
The effect of changing parameter:
increase of rotor voltage --> higher velocity and higher torque
increase of field voltage --> higher torque

The velocity must be adjusted in that way, that the car door is closed smoothly without
noises, but the torque is sufficient to close the landing door completely.

NORMAL STOP CLS

PHASE #3: <ENTER>

Door opens a little bit to CLOSE SPEED xx%

start closing. OK=1 UP=2 DOWN=3
Adjust speed and field.

CLOSE Field xx%

OK=1 UP=2 DOWN=3

CLS SPEED + FIELD:

OK=1 Repeat=2

CAR DOOR REACHES

BUFFER? Y=1 No= 2

With the prior adjustment the door operator must be able to close the car- and the hoistway
door completely. If not repeat the adjustment.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 19 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

Phase 4:

Adjustment of the accelerating and the maximum close velocity.

The door starts closing by accelerating to the max. close velocity and will be decelerated
after 2/3 of door way. The performance in the first 2/3 of door way should be evaluated. The
movement can be adjusted by the accelerating time and the maximum velocity.

CLS ACCEL+ MAXSPD

PHASE#4: <ENTER>

CLS ACCEL xxx%

MAX SPEED xxx%

Door starts moving and measures

TIME FROM START
the time
TO 1.SW: x,xx s >
GOON

TIME FROM 1.SW TO

2.SW: x,xx s >
GOON

MAX SPEED = xx%

OK=1 UP=2 DOWN=3

if OK
ACC_TIME = xx ms
OK=1 UP=2 DOWN=3

if OK
WATCH CLS AGAIN? NO, Next
YES=1 NO,NEXT=2

PHASE 5:
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 20 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

During this installation phase the optimum field adjustment will be processed automatically.
The door moves several times in open and close direction by varying the field - and arma-
ture voltage to find the best result concerning the torque, without changing the speed per-
formance, which has been adjusted before in step 4.
The adjustment is finished, when the SVTOOL displays ‘ADJUSTMENT --> ENTER’.

FIELD OPTIMIZATION
PHASE#5: <ENTER>

door moves several Information Display

times and changes field-
and armature voltage

FLD/ROT: xx% / xx%

ADJUSTED -> ENTER
Finish with ENTER

PHASE 6:
Adjustment of the decelerating and braking phase. The door starts closing with normal
speed profile and the adjuster has to check if the door moves into the close limit without
heavy noises. If the behavior is not satisfied, the start point of decelerating (time delay after
reaching of the DCL switch) and the decelerating ramp can be adjusted.
CLS DECEL + BRAKE
PHASE#6: <ENTER>

DECEL_TIME xx%
DECEL_DELAY xx%

DECEL_TIME xx%
if OK OK=1 UP=2 DOWN=3

DECEL_DELAY xx%
if OK OK=1 UP=2 DOWN=3

BRAKE_INTENS xx%
if OK OK=1 UP=2 DOWN=3

WATCH AGAIN ?
finish with NO YES=1 NO, NEXT=2
PHASE 7:
Adjustment of the open creep velocity. The door should creep as long the door lock is un-
locked with less noises, adjustable by the creep_time.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 21 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

CREEP SPEED xx%

OK OK=1 UP=2 DOWN=3

CREEP_TIME xx%
OK OK=1 UP=2 DOWN=3

WATCH AGAIN
NO,NEXT
YES=1 NO,NEXT=2

PHASE 8:
Adjustment of acceleration and max. speed in open direction.

OPN ACCEL+MAXSPD
PHASE#8: <ENTER>

OPN ACCEL xxx%

MAX SPEED xxx%
Door starts moving and measures
the time TIME FROM START
TO 1.SW: x,xx s >
GOON
TIME FROM 1.SW TO
2.SW: x,xx s >
GOON
MAX SPEED = xx%
OK=1 UP=2 DOWN=3
if OK
ACC_TIME = xx ms
OK=1 UP=2 DOWN=3
if OK
WATCH OPN AGAIN? NO, Next
YES=1 NO,NEXT=2
finish with NO
PHASE 9:
Adjustment of the decelerating and braking phase. The door starts opening with normal
speed profile and the adjuster has to check if the door moves into the close limit without
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 22 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

heavy noises. If the behavior is not satisfied, the start point of decelerating (time delay after
reaching of the DOL switch) and the decelerating ramp can be adjusted.

DECEL_TIME xx%
DECEL_DELAY xx%

DECEL_TIME xx%
if OK OK=1 UP=2 DOWN=3

DECEL_DELAY xx%
if OK OK=1 UP=2 DOWN=3

BRAKE_INTENS xx%
if OK OK=1 UP=2 DOWN=3

WATCH AGAIN ?
finish with NO YES=1 NO, NEXT=2

END OF INSTALLATION:
The installation is finished if all evaluated parameters are stored into the Flash memory.
The adjuster has to confirm this action.

STORE NEW PARAM?

YES=1 NO=2

PARAM STORED
END: press <FUNC>

With press of the FUNCTION key the Installation menu can be left.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 23 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

6 Fine-Adjustment and Parameter Setting

6.1 Parameter Types:

To have the same menu structure as in other DCSSIV door systems the parameter setting
is divided into 3 different parameter types.

OTHER parameter menu

There are 2 parameters to adjust the idle voltage for the open and close direction. The idle
voltage is the reduction of the armature voltage if the door stays in idle state for more than
15 seconds.
If you have an Interface Board to connect the DCDS with a Relay Controller additional pa-
rameters will be displayed.

PROFILE Parameter menu

If the behavior of the door movement is not sufficient with the first installation setting, it can
be improved by adjusting the velocity profile. To understand the meaning of the different
profile parameter see drawings at the end of the document. There are 2 parameter sets to
be able to adjust a second profile as well.

ENGineering Parameter Menu should be used only on the engineering level to have ac-
cess to all parameters.

A detailed list of the default values of all possible door type combinations you will be found
in the Service Tool Reference List.

6.1.1 Other Parameter

6.1.1.1 All types of controller:

IDLE Voltage
If the door stays into an idle state for longer than 15 seconds the armature voltage will be
reduced to minimize a warm-up of the motor and to save energy. This Idle Voltage has to
be adapted in that way that the torque is sufficient to hold the door in the mechanical limit.
The most critical value is the open direction because of the heavy counter weight which is
able to close the door if the torque is not sufficient.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 24 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

6.1.1.2 Only Relay Controller

- Fireman Service Operation

The Interface Board input '2nd.Prof' is used to select a second speed profile or to
recognize the Emergency Fireman Service operation if the parameter
'EFS__OPERATION ?' has been set to '1'. In this configuration a second speed
profile is not available.

- Position of Door Controller Switches

The outputs of the interface box, represented by the on board relays, should
substitute the hardware switches of a door controller. To adjust theses switches the
position can be programmed by the Service Tool. The position is given in [mm].
There are following relays and the description of the parameter:

Output: Parameter Setting: Relay is:

][ ...............[]

REL_1 : distance to fully open _________________XXX

REL_2 : distance to fully closed XXXX________________
REL_3 : distance to fully closed XXX_________________ note 1)

REL_4_CLOSE: distance to fully closed

REL_4_OPEN: distance to fully open XXX______________XXX

REL_5 : distance to fully close XXX_________________

XXX relay is on
___ relay is off

REL_6 : delay time in [ms]

REL6 is time controlled and triggered with the SGSinput signal.

The Time delay is programmable and can be adjusted in [ms].

The relay REL_4 can be switched on in the opened or closed position. It is used for cabins
with mechanical safety shoes. For other applications it should be active only in the close
position. In that case the REL_4_OPEN distance must be set to '0'.

One of these parameters is a programmable delay time for the SGS switch, which is given
in milliseconds. With this, the SGS output should be set with a defined delay if a reversal
device has been triggered.

note 1) can be programmed only if parameter DOS Signal is ‘0’, if DOS = ‘1’ the relay is
switched on during opening and will be switched off with reaching of DOL.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 25 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

- Input Activation Level

The inputs can be set either to 'high'- active or to 'low'- active input by setting the
respective parameter switch to '1' or '0'.
With the MONITOR-INPUT function the state of the input can be checked. A small
letter indicates a non active state of a signal and a big one the active state (not the
electric one).

6.1.2 Profile Parameter

Start Open Speed / Open Start Time

The start and the end of a door movement are the most critical points referring
to noise. The noise results from coupling the hoistway door with the car door
and the unlocking of the door lock. To get a smooth start and to reduce noise at
the begin of the opening the START OPEN SPEED (defines the creeping
speed) and OPEN START TIME (defines the length of the creeping
distance) can be adjusted.

Stop Close Speed / Stop Open Speed

Similar problems arise if the door movement is near the end of a run. To stop
the door the velocity is ramped down to the Stop Speed beginning at the Stop
Point. If the Stop Speed is too high, the doors will run into the fully
opened/closed position too noisy. Otherwise if the Stop Speed is too low, the
torque is not sufficient to bring the door into the fully opened/closed position
completely.

Open Stpp Delay / Close Stpp Delay / Nudging Stpp-Delay

The virtual Stop Point is reached if the magnetic switch is detected and a
defined delay is timed out. With reaching a Stop Point the velocity profile is
ramped down to the Stop Speed to bring the door smoothly into the final
opened/closed position.
If this point is to close to the end of the run, the door crashes with high speed
into the limits. Then the distance of the Stop Point must be increased by de-
creasing the stop delay time.
If the Stop Point is too far from the limits, the creeping distance will be
increased and consequently the close/open times.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 26 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

Nudging Velocity / Nudging Torque

With these parameters the close nudging operation can be adjusted. The torque
should be high enough to bring the door into the fully closed position in any
case. On the other hand it should not exceed the torque limit that passengers
can be endangered.

Brake_OPN_Speed / Brake_CLS_Speed
These speed parameters describe the velocity on which the DCDS decelerates
down to stop the door movement. After a specific time the profile ramps up to
the Stop Speed. Generally this parameter must not changed, but if the door
stopping is too bad, the brake performance can be enhanced.

6.2 Learn Run

The last step to complete the Installation is the adjustment of the passenger protection.
The learn run is automatic and consists of 9 phases in which the run time will be evaluated
to adapt the passenger protection trigger point to the excisting speed profile. The adjust-
ment is finished by confirmation at the end of the run(key 3-4-3). The system must be in In-
spection mode.

Attention!
If the profile parameters must be changed afterwards or if the position of the magnetic
switch has been changed, this learn run must be proceeded again to evaluate the new run
times for the time-controlled passenger protection.

6.3 GSM Switch (only MCS411)

Check the correct working of the GSM switch by monitoring the input with the Service Tool
(key 3-1-3). The magnet switch must be configured by the polarity of the magnet as a nor-
mal open contact. The input GSM must be shown in the monitor menu in capital letters if
the door is closed.

6.4 Controller Installation

A MCS-Controller must be set to "Door Operator=DO2000" (if not available:"9550").

For OTIS-MCS applications the Interface Box is not necessary.
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 27 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

7 Profile Description

7.1 Normal Close Profile

100%

Field Voltage:
CLS_STOP_TORQUE
0%

Armature
Voltage TL:FLD_REACTTIME
Position Reference
TRQ_LIM:ADD_TIME
Switch “CLOSED”
MAX_CLOSE_SPEED
CLOSE_STPP_DELAY
TRQUE_LIMITATION

CLS_
BRAKE_ Same slope as in
START_CLS_SPEED TIME INI OPEN
TRQ_LIM:SPEED+ STOP_CLOSE_SPEED

BRAKE_CLS_SPEED

Time
CLOSE_ CLOSE_ CLOSE_ CLOSE_
START_ ACCEL_ DECEL_TIME STOP_TIME
TIME TIME

PROFILE open creep accel constant velo decel close

PHASES: torque close close close close torque

Door
[] Door Door
][
Open Closing Closed

7.2 Ini Close Profile

Position Reference
Same slope as in Switch “CLOSED”
Armature
INI OPEN
Voltage 8000 ms

CLOSED_OFFST_INI

INI_SPEED_CLOSE
RED_INI_SPD_CLS
START_CLS_SPEED BRAKE_CLS_SPEED

500 ms 500 ms Time

CLOSE_
START_

[] TIME
][
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 28 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

7.3 Normal Open Profile

Field Voltage = 100%

Position Reference
Switch “OPEN”
Armature
OPEN_STPP_DELAY
Voltage
1000 ms

MAX_OPEN_SPEED

ACCEL_OPEN_RATIO

CURVED_DECEL_OPN

OPN_ Same slope as in

BRAKE_ INI OPEN
TIME

START_OPEN_SPEED STOP_OPEN_SPEED

BRAKE_OPN_SPEED

Time
OPEN_ OPEN_ OPEN_ OPEN_
START_ ACCEL_ DECEL_ STOP_TIME
TIME TIME TIME

PROFILE close creep accel constant velo decel open

PHASES: torque open open open open torque

Door
][ Door Door
[]
Closed Opening Open

7.4 Ini Open Profile

Position Reference
Switch “OPEN”
Armature 8000 ms
Voltage INI_RAMP_TIME
OPEN_OFFSET_INI
INI_SPEED_OPEN

START_OPEN_SPEED BRAKE_OPN_SPEED 100 ms

500 ms

Time
OPEN_
][ START_ []
TIME
 Part : 4 - C9

OTIS FIELD COMPONENT MANUAL No. : GAA 24350AW14II

European and Transcontinental
Operations Vintage : 01 / 2
Starting Up Routine
PRODUCT Page : 29 / 29
ADMINISTRATION DCSSIV - DCDS
Date : 30-Jan-1998

7.5 Nudging Profile:

100%
Field
Voltage:
0% NUDGING_TORQUE

Armature
Voltage Position Reference
Switch “CLOSED”

Same slope as in NDG_STPP_DELAY

ACCEL CLOSE

NUDGING_SPEED
Same stop phase
as in regular
close profile

Time
CLOSE_
DECEL_TIME

PROFILE open ramp close

nudging
PHASES: torque down torque

Door [] Door Door

][
Open Closing Closed