Part.

PCB
MUSE ED Elevator Ctrl. No. MUSE ED-SR-02-0

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PCB

‹ Revision History
Rev. Prepared Checked Approved
Date Revision Contents
No. by by by
Mar. Harold
0 Release YS Kim DH Kim
2009 Lee
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Index

1. PCB application ________________________________________________________ 4

1.1. PCB classification_________________________________________________________ 4

2. DOC-141 PCB _________________________________________________________ 6

2.1. Layout of DOC-141 PCB ___________________________________________________ 6

2.2. Function of DOC-141 PCB _________________________________________________ 7

2.3. Terminal Resistor ________________________________________________________ 11

2.4. Program IC (Board)______________________________________________________ 13

3. DOX-100 PCB ________________________________________________________ 14

3.1. DOX PCB function_______________________________________________________ 14

3.2. Function of each MIC ____________________________________________________ 15

3.3. Function of Each LED ____________________________________________________ 15

4. DOA-100 PCB ________________________________________________________ 15

4.1. Description of DOA -100 PCB______________________________________________ 15

4.2. Layout and function of DOA-100 PCB_______________________________________ 15

5. DOJ-130 PCB _________________________________________________________ 16

5.1. General ________________________________________________________________ 16

5.2. Outlook of DOJ-130 PCB _________________________________________________ 16

5.3. Connectors and fuse capacity ______________________________________________ 16

6. DPC-140 PCB_________________________________________________________ 18
6.1. Configuration and Diagram _______________________________________________ 18

6.2. Detail of DPC-140 PCB ___________________________________________________ 20

7. DPP- 140PCB _________________________________________________________ 23

7.1. Diagram of DPP-140 PCB _________________________________________________ 23

7.2. Main performance _______________________________________________________ 23

7.3. Resistance for over voltage on DC Link ______________________________________ 24

7.4. Connector and connection checking before inputting power _____________________ 24

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7.5. Checking of the control power when inputting power __________________________ 24

7.6. Charging (discharging) LED function _______________________________________ 24

7.7. Connector and connection checking before inputting power _____________________ 25

7.8. Checking of the control power when inputting power __________________________ 26

7.9. Charging (discharging) LED function _______________________________________ 26

8. DCL-243 PCB_________________________________________________________ 26
8.1. Function _______________________________________________________________ 26

8.2. Diagram of DCL-243 PCB_________________________________________________ 28

8.3. Setting of DCL-243_______________________________________________________ 30

9. TDCV-100 PCB _______________________________________________________ 31

9.1. TDCV-100 PCB (Auto voice synthesizer device) _______________________________ 31

10. DHG-162 PCB ______________________________________________________ 33

10.1. In case 1 floor is controlled by 1 DHG-162 ___________________________________ 33

10.2. In case 2 floors are controlled by 1 DHG-162 _________________________________ 33

10.3. Dip Switch function ______________________________________________________ 34

10.4. Hall connection of Simplex (In case 2 floors are controlled by 1of DHG-162) _______ 38

10.5. Hall connection of Duplex (In case 2 floors are controlled by 1of DHG-162)________ 39

10.6. Hall connection of through E/L (In case 1 floor is controlled by 1of DHG-162)______ 40

11. DCM-1XX PCB______________________________________________________ 41

11.1. Layout of DCM PCB _____________________________________________________ 41

11.2. Function and feature _____________________________________________________ 41

12. DES PCB___________________________________________________________ 43

12.1. Configuration and block diagram___________________________________________ 43

13. DOR-15X PCB ______________________________________________________ 47

13.1. DOR-15X PCB __________________________________________________________ 47
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1. PCB application
1.1. PCB classification
a. Classification by name

A B C D E F

Type Location Function Speed Seg. Work. seg.

Working Segment

When works are

segmented within a PCB,
mark with 0~9.

PCB Segment

PCB speed segment

1 : 60 ~ 105m／min
When the PCBs of the
same function has
When the PCB is used various forms and are not
commonly regardless of l ifi d i A B C d
speed, use the type name
developed and applied first.

PCB function segment

C : Control
P : Power (Power supply)
A : Annunciator
S : Supervisory
L : LON

PCB location R : I／O(Input／Output)

P : Power electronics D : Door

O : Operation G : G／A (Gate Array)

H : Hall I : Indicator

C : Car V :Voice(Voice synthesizer)

D : Door F : Flickering
Distributed control M : Dot Matrices
S : Monitoring panel
E : E&I Panel
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b. PCB application standard

Speed
Segment Usage Si231 (60~105 m/min)

E&I PANEL PCB for

DOC-141
operations
DSP PCB speed control DPC - 130

GDC PCB DPP – 140, 150

E&I panel Power rectifying section DOJ -130

(Control
panel) ANN PCB DOA - 100

I/O Extension DOX – 100

Relay PCB DOR-151, 152

Local Supervisory panel DOS-100

Car LON PCB DCL-243

Car
CPI PCB DCM-11X, 12X

Hall PCB DHG - 161

Hall
Indicator PCB (Vertical) DCM – 10X,
Indicator PCB (Horizontal) DCM – 11X,

Door INV. DOOR PCB DCD-23X,

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2. DOC-141 PCB
2.1. Layout of DOC-141 PCB

a. Diagram of DOC-141 PCB

Each part of DOC-141 PCB

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2.2. Function of DOC-141 PCB

a. Details
a) DIR (red): Indicates rotary encoder direction setting. If there is any error on the
direction setting, LED will light up. If normal, LED will remain off.
b) ALM (red): Indicates alarms. If there is one error among the following 5 conditions,
relative LED will light up.
No. Conditions Error detection method

1 Safety switch error R5SY LED maintained ‘OFF’

2 DOC PCB Watchdog error SYS1 LED maintained ‘ON’ or ‘OFF’
3 DPC PCB Watchdog error SYS2 LED maintained ‘ON’ or ‘OFF’
4 P24V error PF LED maintained ‘ON’ (Lights up)
5 LON communication error SER LED maintained ’ON’

c) SYS1: Flickers when DOC Watchdog is normal. If abnormal, remains ON or OFF.

d) SYS2: Flickers when DPC Watchdog is normal. If abnormal, remains ON or OFF.
e) PF: Remains OFF when P48 is normal. If abnormal, remains ON.
f) LON: LED for checking LON communication. If the communication with CAR LON is
normal, it will flicker. If abnormal, remains ON or OFF.
g) TD1: G／A Com. checking LED. Flickers during communication and remains OFF
other times.
h) TD2: G／A Com. checking LED. Flickers during communication and remains ON other
times.
i) TD3: G／A Com checking LED. Flickers during communication and remains OFF
other times.
j) RCDS: Car door switch checking LED. When door is closed, it will be turned on.
(Open: OFF)
k) R5SY: Safety checking LED. If normal, remains ON
l) RLDS: Hall door checking LED, it will be turned on when all of hall door are closed
m) RDZ: Door Open Zone checking LED. If a car is at door open zone it will be turned off.
But it is at out of door open zone, it will be turned on
n) RU1B: Up direction run input
o) RD1B: Down direction run input

※ Caution
Green LED will flicker and red remains OFF in normal conditions.
And, TD1, 2, 3 LED blinking cycle is shorter than other green LED
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b. Function table of switches, jumpers and dip switch (located in DOC PCB)
No. Name Switches Function Usually
1 SW2 Slide switch WE : EEPROM writing + 5V position
2 RESET Tact Run CPU Reset
3 SPEC2 DIP SW(8P) Spec. setting 2
4 SPEC1 DIP SW(4P) Spec. setting 1
5 TMR1 HEX SW Light timer of car
Detects door zone in
6 NOR/ABNOR Jumper 6P Normal
emergency
DIR Selects rotary encoder
7 Jumper Pin
direction
8 SH Jumper Pin Terminal R setting 1 G／A
9 SM Jumper Pin Terminal R setting 2 G／A
10 SL Jumper Pin Terminal R setting 3 G／A
11 JP1 Jumper Pin Terminal R setting 4 G／A
12 SW3 Slide switch ANN(DOA-100) Power switch
13 MAINT Jumper Pin Not used in DOC-141
SW2: WE position → EEPROM writing enable: when Spec. is changed into DOA PCB at
the side
+5V position → EEPROM writing unable: normal
Slide Switch
WE +5V

※ After Spec. Modification, JP1 should be positioned on +5 to prevent the spec. data from
deletion.
a) Reset: Reset Run CPU, Speed CPU and LON CPU

b) SPEC setting 2 : SPEC2

For the DOX PCB setting, surely turn on the 2nd pin of “ SPEC2” on DOC PCB.
And turn off and on the main power that E/L system can find DOX PCB.
SPEC2 ON OFF
1 Single operation DSK parallel operation
2 DOX-100 PCB application DOX-100 PCB non application
3 DES PCB application Non DES PCB application
4 MRL factory inspection Normal status
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c) SPEC setting 1 : SPEC1

SPEC Setting during ON Setting during OFF
1 Single operation system
2
3 Unused Unused
4 Micro switch application
5 Setting to verification mode Normal position
6 Voice synthesizer exist Voice synthesizer none

7 Unused Unused

8 In-factory checking mode Normal

d) In-car light timer setting (TMR1)

BIT 0 1 2 3 4 5 6 7 8 9 A B C D E F

Seg. No limit 1 2 3 4 5 6 10 15 20 30 45 60 90 120 180

※ Factory set value is BIT A (30 min).

※ In-car light timer setting, is to set the time SPAN for in-car light to turn OFF when there is
no hall call or car call.
※ Setting Bit value to 0 means, light will be turned ON／OFF by switch. (Remains ON
status)
※ The hexa switch is weak, be sure to use cross-shaped driver of a proper size.
e) NOR/ABNOR: Door zone check jumper in manual rescue operation
• In ordinary condition: Normal
• In manual rescue operation: ABNORMAL

※ If the jumper pin is set to ‘abnormal’ during manual rescue operation, the buzzer will
beep in case the lift is out of open zone. And when the lift has reach to open zone, the
buzzer beeping will stop to inform rescue person.

Note : 1. For the rescue operation, the main circuit breaker should be off.
2. Check the buzzer function under installation and ordinary maintenance.
3. After buzzer test, return the jumper pin to ‘Normal’.
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f) DIR: Decision of the direction of rotary encoder. LEFT SHORT PIN

RIGHT
- Right arrangement: RIGHT
DIR
- Reverse arrangement: LEFT
※ In case short pin is not plugged, System will consider that right direction.

g) SW3: Power switch for ANN

Whenever it is connected to DOC PCB, surely turn off this switch if main power is turned
on. After ANN connection, turn on this switch. If you key in '0' 4 times on the key pad, the
screen will be initialized.

※ Function of each connector in DOC PCB.

Connector Number of Pin Function

SD 4 PIN RS-232 Serial Port (for DCV-200 communication)

ST 4 PIN RS-232 Serial Port (for HPC)
AD 4 PIN Rotary encoder power supply and signal
SH 4 PIN Hall board G／A communication
SM 4 PIN Monitoring panel & GEMS G／A communication
SL 4 PIN G／A communication in Parallel operation (DOC-141)
DSP 64 PIN DPC connection
SC 2 PIN Car LON communication
ANN SVC tool I/F
DI 20 PIN DC Input
DO 8 DC Output
AI1 14 PIN AC Input 1(Safety Chain)
AI2 10 PIN AC Input 2(Safety Chain)
AO 8 PIN AC Output (CTT drive)
PWR 5 PIN PCB Power (5,15V).
MR 6 PIN Rescue operation
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2.3. Terminal Resistor

a. Terminal Resistor of Simplex

SH SH

Set of Terminal
Resistor

#32
DHG-162

#2
DHG-162

#1
DHG-162
Set of Terminal
Resistor
b. Duplex
a) Terminal Resistor of Duplex

DOC-131 DOC-131
SL SL
SH SH
Communication line
for Duplex
Remove jumper Set of Terminal
pin Resistor

#32 #32
DHG-162 DHG-162

#2 #2
DHG-162 DHG-162

#1 Set of Terminal Set of Terminal #1

DHG-162 Resistor Resistor DHG-162
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b) Repeater PCB
A repeater PCB is applied to No.1 control panel in case the 2 Hall line and above 16
floors

Normal : Flickering Normal : Flickering

Abnormal : ON or OFF Abnormal : : ON or OFF

No.1 No.2

DOC-131 DOC-131
01 01
SL SL
02 02

TML3
05
06
GND
P24

Normal : ON

Abnormal : OFF

#17 #17
DHG-162 DHG-162

Above 16 floors Above 16 floors

#2 #2
DHG-162 DHG-162

#1 #1
DHG-162 DHG-162
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2.4. Program IC (Board)

a. DOC-141 PCB

DOC-141 PCB

b. Program IC of DOC-141 PCB

Name Loc. Coor. Applied IC Function

U51(EVEN) ① 1A M27C2001 Contains driving CPU O/S and driving program

U52(ODD) ② 2A M27C2001 Contains driving CPU O/S and driving program

U55 ③ 3A 28C64 Sets spec.

U51 ④ 5D 27C256 LON CPU O/S and program

z If each program is erased or damaged, following symptoms will happen

Name Function Symptoms

U51(EVEN) Operates run CPU SYS1 LED does not blink.

U52(ODD) Operates run CPU SYS2 LED does not blink.

U55 Sets spec. Floor information is garbled.

U51 Operates LON CPU LON CPU O/S and LON program communication is invalid
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c. Checking point at failure

a) When SYS1 LED doesn't flicker
- Verify that +5V voltage is within +4.65V~+5V.
- Verify that ROM (27C010) is properly inserted.
(Verify that even side and odd side are not switched.)
b) When no letter appears on LCD (Liquid Crystal Display) of DOA-100 PCB
- Verify that ANN connector is properly connected.
- Make LCD brighter by turning the variable resistance (VR1) of DOA-100 PCB
(New model has nothing)
c) When floor information cannot be written
- Verify that the jumper of coordinate 3B is set to WE position.
(Writing is possible only with WE position)

3. DOX-100 PCB
3.1. DOX PCB function
a. As an I/O expansion PCB of DOC PCB, it is consist of input port and output port.
b. The hidden LED of DOC PCB is located on the DOX PCB to check elevator condition.
c. DOX PCB is mounted in the DOC PCB
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3.2. Function of each MIC

MIC Explanation
AI3 AC110V
EIA Each Input Port
EIB
EIC
ECA Each Output Port

3.3. Function of Each LED

LED Explanation
DIR Rotary Encoder direction
AIM Safety Error detection
SYS1 Comm. Status of operation CPU
SYS2 Comm. Status of operation CPU
PF 24V power watchdog
LON Status of DCL PCB LON communication

4. DOA-100 PCB
4.1. Description of DOA -100 PCB
a. DOA -100 PCB is composed of LCD and Key pad and connected by DOC PCB and
16P twist flat cable.
b. LCD displays the currents condition about E&I panel and can be inputted various
commands, address, data, etc. through keypad.
c. As DOA-100 PCB has a timer, the back light turns OFF automatically without any keypad
input for about 7 minutes. Press any one of "E", "A", "6" and "2" key on the keypad to
turn ON the back-light again.

4.2. Layout and function of DOA-100 PCB

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5. DOJ-130 PCB
5.1. General
a. As a power source PCB, it supplies power DC24V (Car LON PCB, Hall Button, External I/O
signal), DCC110V (C1ST, C1BR contactor) to E&I PANEL and AC110V (safety Chain)
b. It has fuse and LED that indicates power condition.
5.2. Outlook of DOJ-130 PCB

DOJ-130 PCB

5.3. Connectors and fuse capacity

a. Connectors
Name Pin Function
PS 21 INPUT power of 1st control transformer
BPW 5 Brake control power
SMPS1 4 Power of SMPS1
SMPS2 6 Power of SMPS2
FAN 4 To Stack fan
RJA 13 Relay input contact
RJB 9 Relay drive power
DES 4 DES PCB power
SH 2 Hall Network line
H24 10 Hall Power(24V)
VPW 4 Machine Input signal power
UB 9 Output power of Control Transformer
LTM 7
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b. Fuse
Name Capacity Function
FS1 7A Safety & Emergency
FS2 7A operation, Car LON
FS3 10A
FS4 10A Hall Net
FS5 10A Hall Lantern
FS6 10A
FS7 3A SMPS1
FS8 1A SMPS2
FS9 5A Door

c. Relays
RRRD Governor Reset relay
RRTD Governor Trip Relay
R7LF Car light control
R1ML Micro Leveling
R7FN Car Fan control
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6. DPC-140 PCB
6.1. Configuration and Diagram
a. Configuration drawing of DPC-140

OSC DSP DSP

40Mhz TMS320C32 TMS320C32

Ram
EEPROM
(KM68257*A)
(AM29F010)

ALP Comm.
ASIC
Hall AD
C1CD Drive.
CT

PWM.

Stack Error.
Main CPU
DPRAM Comm.
Motor
& I/O
Thermal.

Brake S/W.

Slack Rope S/W.

Data &
Address Bus Encoder Encoder.
Interface

DOC-141 PCB
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b. Diagram of DPC-140 PCB

DPC-130

VA
VRE
Seg. Function Remark
VA Power(+5,±5, GND)
VRE Rotary Encoder signal 12Vdc :
+5 Vdc (VRE-08 is used) VRE-05 VAD
VB Hall CT
VB
VC Drives C1VD
VD Drives ALP
VE I/O Interface(DOC-110)
VG Connected to DPP-131 VG
VTH VH Serial PC Booting
VDA Connected D/A card Signal test
VTH Motor Thermal
VPW Slack Rope S/W input
VBS Brake S/W input
VPW Power(+24,+28Vdc)
VAD Encoder Signal VH
VBS LED condition
○ Off
⊙ Flickering LED1
● On ALM Red
LED Display Condition Function Remark LED2
VC ALM ○ Normal H/W error CPU Green
● Error is detected Detection
CPU ⊙ Normal CPU Normal:
1 2
○ CPU error Error Flickers
● CPU error Detection 2~3/sec D/A
1 2
VD CARD
Pin No. Function(J5H)
J5H A
1 and 2 Spare
3 and 4 Gen2 Motor 26
25
3 4

VD
Pin No. Function(J1J)
VE
1 and 2 S/W booting
3 and 4 EEPROM write
1 2 J1J
5 and 6 SPEC set
3 4
5 6
Pin No. Function(J1G)
1 and 2 ROM booting

1 2 J1G
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6.2. Detail of DPC-140 PCB

a. Check connector connection before power input
In case of 60~105m/min, verify that connector VA (Control power), VB (CT), VC (C1VD),
VE (1/0,1/F), VG (GDC), VJ (DPC PCB = Brake control current) are connected.
※ VD(Used for ALP function), VDA(D/A CARD), VH(SERIAL) and VF(Control power for
120~150m/min) are not connected.
b. Check Jumper
Verify that Jumper, inverter H/W over-current detector, are set according to below table.
Setting of J5H
Jumper No. IPM, IGBT Capacity Motor Capacity

No. 1 ~ 2 Spare
No. 3 ~ 4 150A 4.1kW~10.3kW.

Setting of J1J
Jumper No. Function Remark

No. 1 ~ 2 Serial Booting For designer

No. 3 ~ 4 SPEC Write Write Enable
No. 5 ~ 6 Spare
Setting of J1G Jumper
Jumper No. Function Motor Capacity

No. 1 ~ 2 ROM Booting Default

c. Check J1J, J1G Jumper

a) Jumper must be inserted to 1~2 pin of J1G at ordinary times.
b) Insert jumper to 1~2pin of J1J during software booting.
c) For the DSP writing, a jumper pin must be set always at J1J 3~4.
d. Check control power when inputting power
a) As power voltage is set in the factory, checking is usually unnecessary.
If circuit operation is abnormal, check the voltage according to following table.
If the measured value is out of the regular range, never reset the value, and measure
again with another instrument in case of measuring equipment failure.
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b) Power input terminal

Measuring point Voltage Error correction

VA (+5V - GND) DC + 5V ± 2% 1. Verify that AC 93~122V is applied to SMPS

power input terminal
VA (+15V - GND) DC +15V ± 2%
2. Check the output voltage of SMPS after
removing connection between SMPS and DPC
PCB. If each power is out of range from allowable
error ±2%, replace SMPS
3. Check the output voltage of SMPS after re-
VA (-15V - GND) DC -15V ± 2%
wiring between SMPS and DPC PCB. if each
power is out of range from allowable error ±2%,
replace SMPS.
4. If SMPS is normal, replace a DPC PCB

e. Check WDT
a) Verify that CPU LED (Green) flickers at 0.5 second interval with power ON.
b) The LED flickers at 0.25 second interval in motor operation.

Caution: WDT (WATCH DOG TIMER) monitors that the program calculation of speed control
CPU operates properly. If WDT does not flicker at 0.5 second interval during adjustment or it
remains ON or OFF the speed control CPU may seriously fail. Thus every error shall be
inspected thoroughly.

c) In such case, check 5V, ±15V power, ROM or ROM socket error, or connector connection
error.
f. Check ALM LED
a) Verify that LD1 ALM LED (Red) turn ON, and then, OFF after about 2 seconds. ALM
LED is for inverter H/W safety check and turns ON when the followings are detected.
(a) Over current is detected in inverter. (J5H Jumper is not inserted)
(b) WDT of speed control CPU has failed.
(c) U phase arm -short circuit of IPM or GATE SMPS power has failed.
(d) IGBT U-phase ARM is short-circuited and GATE PCB power has failed.
(e) IGBT V-phase ARM is short-circuited and GATE PCB power has failed.
(f) IGBT W-phase ARM is short-circuited and GATE PCB power has failed.
(g) Over current is detected on DC Link end.
(h) Regenerative IGBT and GATE transformer power have failed.
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Caution: If ALM LED turns ON in inputting power and does not turn OFF, operation is
impossible. Perform an inspection according to the above ‘a ~ h’. as shown below.

i) Verify that J5H Jumper is properly inserted.(If not inserted, ALM LED turns ON)
j) Verify that WDT LED is flickering normally.
k) In case of above c) ~ h), check the connectors of DPC-140 PCB and verify that
GATE SMPS, GATE TRANS input is applied by AC 110V+10%,-15%.
l) Check IGBT stack or IPM connection conditions (disconnection and loose bolts)

g. Check C1VD contactor input (Option)

a) Verify that C1VD contactor is energized about 3 seconds later from power input.

Caution: If DC Link voltage does not reach 330V even after 8 sec. (Low- voltage error), turn
OFF C1VD contactor and then ON. Then, check the voltage after 8 seconds. If the
voltage is still low, turn OFF the contact and generate charging circuit failure error.

b) In this case, main power circuit connection, GATE SMPS (Trans) input or connection,
charging circuit OFF, IPM, IGBT or regenerative IGBT ON may have failed. Thus, check
these conditions.

h. Cautions for adjusting of speed control gain value

a) Adjusting of speed control gain value affects riding comfort and leveling accuracy of
the car.
b) Use accelerator to change gain.
c) Speed control gain can be changed within -50 % ~ 150 %. (Refer to Annunciator data)
d) High gain value causes excessive vibration and low gain value causes stalling or
starting shock.
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7. DPP- 140PCB
7.1. Diagram of DPP-140 PCB
(DPP-140: L-IPM 100A, 150A)

DPP-140

7.2. Main performance

Item Performance

Detects short just like arm short-circuit, IPM & IGBT short within
Detecting short-circuit
5~6㎲ by output short, and outputs an error signal.

Cuts driving circuit within 10㎲ after a short-circuit is detected.

GATE soft cut circuit This process is carried out slowly for 10㎲ to protect IPM & IGBT
from spike voltage resulting from short circuit.

When a short-circuit is detected, the timer starts counting at the

same time that GATE cut circuit operates and turns off 10~20ms. Driving output is
Timer & reset circuit cut regardless of the input signal of driving circuit until timer finishes.
When the input signal of driving circuit is OFF after timer finishes,
resetting circuit operates and stops the cut state.

Detecting the power voltage Breakdown of power circuit and 15V power is drop to 12±0.5V during power
error failure. It displays error.
IPM class is lower than 100A, it will controlled by DPP-130,131
Driving circuit
(IPM150A : DPP-120,121 / IGBT 200A: DPP-101 )

Overheat detection If radiating plate temp. reaches 85℃, it detects error.

Detecting error of IPM inner Maintains breakdown condition about 2ms when IPM error occurs
side at its inner side
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7.3. Resistance for over voltage on DC Link

a. OV variable resistance sets DC Link over current level. The factory setting is 770V.
* Measuring point
TE40 and TE100 on DPP140, 150 PCB: 7.9±0.5V
b. BR(brake) variable resistance sets regenerative operation starting voltage level.
The factory setting is 730V.
* Measuring point
TE40 and TE70 on DPP131: 7.5 ±0.5V
c. In case of DPP-140,150 PCB the potential difference between regenerative voltage and
over voltage should be 0.25~0.36V.
7.4. Connector and connection checking before inputting power
a. Checking the type name of DPP-1XX PCB according to IGBT capacity shown below.
PCB type name IPM, IGBT capacity

DPP-140 L-IPM 100, 150A

DPP-150 L-IPM 50, 75A

b. Check the connection condition of each connector. Verify that all connectors are
connected to their proper positions.
7.5. Checking of the control power when inputting power
Caution: As DC link voltage (500~700V) is input to DPP-1XX PCB after inputting power,
special attention should be paid to safety.
a. Usually control voltage needs no checking. If any error is found in circuit operation, verify
that GATE SMPS or GATE TRANS input is within AC110±10% and check the connectors.
7.6. Charging (discharging) LED function
a. LED (Red) on PCB lights ON if DC Link voltage is 50V or more and it and dims lights OFF
if the voltage is less than 50V. LED lights ON again when the DC link begins to be
charged with FFB is inputted
Caution: As it takes about 15 seconds for DC Link voltage to be discharged completely
after power OFF, never touch DPP PCB and stack while LED light is ON.
b. When LED does not light ON though main power is inputted, IPM & IGBT short, or
regenerative IGBT OFF error, wrong wiring of recharge resistance (RCR), Recharging
circuit ON error, or luminescent diode may damaged.
Inspection should be carried out after DC link voltage discharged.
z Because the DC Link voltage is fulfilled with power of capacitor, surely check the voltage
for safety.
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7.7. Connector and connection checking before inputting power

a. Checking the type name of DPP-140 PCB according to IGBT capacity shown below.
PCB type name IPM, IGBT capacity

DPP-140 L-IPM 100, 150A

DPP-111 IGBT: 200A

b. Check the connection condition of each connector. Verify that all connectors are
connected to their proper positions.
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7.8. Checking of the control power when inputting power

Caution: As DC link voltage (500~700V) is input to DPP-150 PCB after inputting power,
special attention should be paid to safety.
a. Usually control voltage needs no checking. If any error is found in circuit operation, verify
that GATE SMPS or GATE TRANS input is within AC110±10% and check the connectors.

7.9. Charging (discharging) LED function

a. LED (Red) on PCB lights ON if DC Link voltage is 50V or more and it and dims
(goes) lights OFF if the voltage is less than 50V. LED lights ON again when the DC link
begins to be charged with FFB is inputted
Caution: As it takes about 15 seconds for DC Link voltage to be discharged completely
after power OFF, never touch DPP PCB and stack while LED light is ON.
b. When LED does not light ON though main power is inputted,
IPM & IGBT short, or regenerative IGBT OFF error, wrong wiring of recharge
resistance(RCR), Recharging circuit ON error, or luminescent diode may damaged.
Inspection should be carried out after DC link voltage discharged.
* DC Link voltage is condenser power, Surely check the voltage for safety.

8. DCL-243 PCB
8.1. Function
※ DCL-243 PCB is car operation PCB(CLON) mounted with MC143150BIFU
neuron chip and is applied to 60∼240m/min.

a. Installed in OPB in single elevator and forms a serial communication network with
CNL LON of E&I PANEL
b. Detects call button in car, open, close and ex_open (elongates door close time for 3
minutes and closes the door regardless of door time with a close button registration)
buttons, control board switch, on car connection box switch input, and car load, and it
transmits them into DOC PCB through network.
c. Controls car call B/T, open, close and ex_open response lamp and Up/Down direction
lamp, full lamp, CPI, and car-chime (gong) with display commands through the network
of DOC PCB.
d. The additional command signals from E&I PANEL that are related with door are
transmitted to DCD PCB. And it receives some error signals of door through parallel
communication for easy installation & maintenance
e. It transmits voice synthesis guide data to the voice synthesis board in OPB through
LCD connector.
f. Functional Classification
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No. Classification Item Specification

1 Connection Signal
2 Memory ROM One 27C256 32K Byte
1) Non voltage switch input by comparator: 39EA.
Car call button input:32 floors(MAX. 64 floors)
Open, close, ex-open button: 1 respectively
Up, down, start, bypass button on OPB: 1 respectively.

Input 2) Voltage switch input by comparator : 24

OPB switch:15. On car connection box switch:5
Car load detecting switch: 3. Photo shoe switch: 1
3) Analog ~ digital converter input: 4 channels
3 Input/ Output Potentiometer: 2.
1) TR driving by I/O mapped I/O method: 7
CPI driving: 3. 110% overload buzzer driving: 1
Chime 1,2 strike driving: 2. LCD back light: 1
2) TR driving by memory mapped I/O method: 39
Output
Car call button response lamp: 32
Open, close and ex-open response lamp: 3
Up, down and full lamp on operating board: 3. Button
buzzer: 1

Voltage +24V±5%
4 DC power
Current TYPE 3 A
5 PCB spec. Size 239×133.3mm
6 Switch SW1 Car operation board ID setting
7 Environment Oper.tem. 0 ℃ ~ 70 ℃
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8.2. Diagram of DCL-243 PCB

a. Outward appearance
DRIN,DROUT: related distributed door

POT: Potentiometer CBL: Connector for 64 fl extention

LCD : Voice
IND : CPI synthesis guide
connection device(DCV-100)

CCN1 : MAIN LD1:LED for PCB

Connector state indication

SW1:ID setting,
terminal resistandce
U1:NEURON
setting
CHIP

U2:DCL
ROM
DFTR : Differen.
trans. input

LAMP:UP,DOWN,
FULL LAMP
CIN:IN-CAR
(OPB)input OP:OPEN
B/T & LAMP

EOP:EX OPEN
B/T & LAMP
ONC:ON-
CAR INPUT CL:CLOSE
B/T & LAMP

BZ1:CALL
B/T BBZZER

① ② ③ ④ ⑤ ⑥ ⑦ ⑧

① CB1:CALL BUTTON 1~8F ⑤ CB3:CALL BUTTON 17~24F

② CL1:CALL BUTTON LAMP 1~8F ⑥ CL2:CALL BUTTON LAMP 17~24F

③ CB2:CALL BUTTON 9~16F ⑦ CB3:CALL BUTTON 25~32F

④ CL2:CALL BUTTON LAMP 9~16F ⑧ CL2:CALL BUTTON LAMP 25~32F

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b. Configuration

DCL-243 Board organization

Neuron Chip

Serial Network
MAC Comm Port Pulse Trans
ROM 32K
process

CPI driving
RAM 32K Net work
I/O port
process
OPB Input Cage Input

On car Input Application

WD Input process

Photo shoe Input

RAM
Power
2K DC24V
Supply DDC

EEPROM Clock &

512B Control

Cage Control Signal

Lamp Output
Output
Buzzer Output
AD
Chime Output
Converter

For car type

setting Dip Buffer LCD Output

Switch

Potensionmeter Input

(Fig.2) Configuration diagram of DCL –243 PCB

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8.3. Setting of DCL-243

a. Serial communication line (CCN1) connection
※ DCL-243 PCB application to sub & disabled type OPB is possible but we mainly apply it
to Main OPB.

DOC PCB
Set the terminal resistance
DCL PCB
SC-01,02

CCN-1-01,02 SC-01,03

Tail cord cable Hoistway cable

SC-01,03 SC-01,03 SC-01,03

b. Check LED indication

※ LED-LD1 indicates DCL-243 PCB operation condition as shown below.
NO Indication Conditions required Remarks

1 OFF CPU run error, COMM. error No P24V power, PCB(H/W) error, etc.

Comm. line connection error, DIP SW

2 ON(1 sec.interval) CPU run normal, COMM error car operating board ID and TML-R
setting error

3 ON(0.3 sec.interval) CPU run normal, COMM. normal

c. The main OPB ID check by CPI when main power turned on.
a) Check if DCM-11X or 12X is connected to DCL-243 PCB
b) The ID of main OPB "01" will be displayed on DCM-11X or 12X when main power turned
on.
d. COP ID setting in DCL Board
COP ID Dip switch setting
(hex) 1 2 3 4 5 6 7 8
Front Main 1 ON OFF OFF OFF OFF OFF - -
Front Sub 2 OFF ON OFF OFF OFF OFF - -
Wheel chair Main 3 ON ON OFF OFF OFF OFF - -
Wheel chair Sub 4 ON OFF ON OFF OFF OFF - -
Rear Main 5 ON OFF ON ON OFF OFF - -
Rear Sub 6 OFF ON ON OFF OFF OFF - -
th
7 pin : In case the potentiometer is connected, set ‘ON’.
8th pin : Last end of communication DCL board, Set ‘ON’.
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9. TDCV-100 PCB
9.1. TDCV-100 PCB (Auto voice synthesizer device)
a. Function
TDCV-100 PCB is set in OPB as a voice synthesizer. It is composed of CPU (PIC16C63,
PIC16C73), RS232C communication, DA conversion, amplification, and power detection &
battery section.
b. System configuration
※ TDCV-100 PCB configuration
a) Communication method: Parallel Comm,
b) CPU: AT90S2313
c) MEMORY: ROM(27C040) → Voice data stored
d) D-A converter: Converts digital voice data to analog data
e) Amplifier: Amplify analogized data and outputs through speaker
(Max.output: 2Watt, 8Ω )
c. Spec. setting
a) Spec. setting method: Spec. can be modified by DIP SW(SW1).
* Bit allocation chart
Seg
Bit 1~4 Bit 5 Bit 6 Bit 7 Bit 8
.
Refer the below " ON :Chime is
ON : ON :
Func EX)" for operated ON : Announces
Announcement Announcement
tion. underground floor before "Thank you"
for 4F is omitted for 13F is omitted
setting Announcement

1 2 3 4 5 6 7 8
Ex.) In case
underground On
floor is B4

Off

* In case the lowest floor is 1st floor, please turn off DIP SW No. of 1~4

Underground Underground
Dip SW Dip SW
(=lowest) floor (=lowest) floor

B1 ON: 1st B4 ON: 3rd

B2 ON: 2nd B5 ON:1st & 3rd
B3 ON: 1st&2nd B6 ON:2nd & 3rd

※ Once the underground floor is set, other floors are set automatically.
b) Announce recordings in sequence with bits 1~4 turned ON.
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Thus, voice synthesizer can be tested with this bit 1~4 in factory or field.
※ Be sure to turn them OFF after testing.
c) Bit 5 and Bit 6 should set same as floor setting spec. of the building.
d) Bit7 sets addition or deletion of chime before broadcasting depending on user's
requirements.
d) Bit8 sets addition or deletion of 'thank you' message depending on user's requirements.
d. LD1 LED
LED1 : Indicates status of power. Lights ON with power ON
e. Connector Connection
CN1: Detecting of power failure and power source of PCB
CN2: Speaker
CN3: Serial communication connector
CN4: Parallel communication connector

CN2
LCD

DCL-243

CN3

DCV-100

Speaker

CN2 Function J2 Function CN1 Function

1 GND 9 D2 1 P12
2 P5 10 D3 2 P24
3 NC 11 D4 3 G12
4 A0 12 D5 4 G24
5 GND 13 D6
6 CS 14 D7 CN3 Function
7 D0 15 NC 1 Speaker1
8 D1 16 NC 2 Speaker2

f. Check points before operation

a) Check J1 connector for power (24V, GND) connection.
b) Check power switch and LED1.
c) Check speaker and matching transformer connection.
(The rating of speaker matching transformer is 16Ω /8Ω .)
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d) Verify that BIT6 in DOC PCB (Spec. setting DIP SW) is ON.
e) Verify that data of SPEC address "0034","0036" are"0xFF".

10. DHG-162 PCB

10.1. In case 1 floor is controlled by 1 DHG-162
DHG-162 PCB can control 1 floor or 2 floors (Upper & Lower floor)

a. A DHG-162 PCB is applied to every floor in case of following condition

a) N-Plex operation
b) Through type
c) In case of Hall Lantern application
d) In case of Hall Chime application
e) In case of disable Hall button application
f) In case floor height is over 4m, apply 1 more DHG-162

b. Function of Mic

HC1: Hall chime for No.1

HF2: Hall lantern for No.2 HC2: Hall chime for No.2 HP: Parking

HF1: Hall lantern for No.1 HVF: VIP or Fire

HI2: Indication
for No.2

HI1: Indication
for No.1

HA(Hall Communication & SW2 SW1

Power Source) HU: Up Hall Button HDC: Disable Down Hall Button
HD: Down Hall Button HUC: Disable Up Hall Button

10.2. In case 2 floors are controlled by 1 DHG-162

a. HUC, HDC, HF2, HC2, HI2 are used for upper floor
b. It composes serial communication network with DOC-131 PCB at hall under single
elevator system.
c. It transmits hall button and switch inputs to DOC PCB through network.
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d. It drives hall button lamps, indicators, hall lanterns and hall chimes with receiving
output signal form DOC PCB
e. It has a watch dog timer (LED2) that checking CPU down.
f. LED1 checks the communication condition.
g. Function of Mic

HC1: Hall Chime for lower floor

HF2: Hall lantern of No.2 HC2: Hall chime for upper floor HP: Parking

HF1: Hall lantern of No.1 HVF: VIP

HI2: Indication
for upper floor

HI1: Indication
for lower floor

HA(Hall Communication & SW2 SW1

HDC: Down Hall Button
Power Source) for upper floor
HU: Up Hall Button for lower floor
HD: Down Hall Button for lower floor HUC: Up Hall Button for upper floor

10.3. Dip Switch function

a. Setting DIP switch1

ON
OFF
1 2 3 4 5 6 7 8

F loor ID setting se gm ent (H ex) B utton typ e segm ent

※ Setting the ID is possible, 63 maximum, by using Floor ID setting segment(No.1~6).

(OFF condition does not exist.)
b. Button type setting by using button type segment(No.7~8)
Table11-20
Dip Switch 1 setting
Button type
7 8
Lift No. 2 of duplex or rear side of
On Off
through type
Simplex or Lift No. 1 of duplex front
Off Off
side of through type
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c. Dip Switch 2 setting

On

1 2 3 4 On: In case VIP button is installed at upper floor

Off: In case VIP button is installed at lower floor

On: In case 2 floors are under controlling of 1 DHG-162

Off: In case 1 floor is under controlling of 1 DHG-162

d. Example of dip switch setting for simplex control

SW1 SW2

ON ON

5th
1 2 3 4 5 6 7 8 1 2 3 4 Floor

1) #1, #3 of SW1 are on for 5th floor setting.

2) #1 of SW2 is off because 1 DHG-161 controls 1 floor.

ON ON
4th
Floor
1 2 3 4 5 6 7 8 1 2 3 4

1) #1, #2 of SW1 are on for 3rd floor setting.

(Lower floor is reference, upper floor is set automatically)
2) #1 of SW2 is on because 1 DHG-161 controls 2 floor. 3rd
Floor

2nd
ON ON
Floor

1 2 3 4 5 6 7 8 1 2 3 4

1) #1 of SW1 are on for 1st floor setting.

(Lower floor is reference, upper floor is set automatically) 1st
2) #1 of SW2 is on because 1 DHG-161 controls 2 floor. Floor

- Verify the state of dip switches, which is OFF (state when delivery) before operating.
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e. SPEC check and standard DHG162 PCB application

In case the distance from lower floor to upper floor is bigger than 4m, one more DHG-162
PCB is applied to hoistway with distribution box.
Example1) 12 floor 12 stop, simplex, normal hall button, 5m height between B3 & B2.
SW1 SW2
Floor DHG-162 installed floor Connection of button
1234 5678 1234
9th floor Installed (For 9th floor) 1101 0000 0000 Connect to 'HD'
8th floor Connect to 'HUC' & 'HDC'
Installed (For 7th, 8th floor) 0101 0000 1000
7th floor Connect to 'HU' & 'HD'
6th floor Connect to 'HUC' & 'HDC'
Installed (For 5th, 6th floor) 0001 0000 1000
5th floor Connect to 'HU' & 'HD'
4th floor Connect to 'HUC' & 'HDC'
Installed (For 3rd, 4th floor) 0110 0000 1000
3rd floor Connect to 'HU' & 'HD'
2nd floor Connect to 'HUC' & 'HDC'
Installed (For 1st, 2nd floor) 0010 0000 1000
1st floor Connect to 'HU' & 'HD'
B1 floor Connect to 'HUC' & 'HDC'
Installed (For B1, B2 floor) 0100 0000 1000
B2 floor Connect to 'HU' & 'HD'
B3 floor Installed (For B3 floor) 1000 0000 0000 Connect to 'HD'

PCB installed floor 5th 4th 3rd 2nd 1st B1 B2 B3 Data

SPEC Address '0900'H 1 0 1 0 1 0 1 1 'AB'H

Data Set PCB installed floor 9th 8th 7th 6th Data
Address '0902'H 0 0 0 0 1 0 1 0 '0A'H

Example2) 7 floor 7 stop, duplex, lift #1 normal hall button, lift #2 disabled button.
[Lift #1 setting] - Set 'A' type hall button as normal call (08E0H ⇒ 83H)
SW1 SW2
Floor DHG-162 installed floor Connection of button
1234 5678 1234
7th floor Installed (For 7th floor) 1110 0000 0000 Connect to 'HD'
6th floor Connect to 'HUC' & 'HDC'
Installed (For 5th, 6th floor) 1010 0000 1000
5th floor Connect to 'HU' & 'HD'
4th floor Connect to 'HUC' & 'HDC'
Installed (For 3rd, 4th floor) 1100 0000 1000
3rd floor Connect to 'HU' & 'HD'
2nd floor Connect to 'HUC' & 'HDC'
Installed (For 1st, 2nd floor) 1000 0000 1000
1st floor Connect to 'HU' & 'HD'

SPEC PCB installed floor 7th 6th 5th 4th 3rd 2nd 1st Data
Data Set Address '0900'H 1 0 1 0 1 0 1 '55'H
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[Lift #2 setting] - Set 'B' type hall button as normal call (08E4H ⇒ 42H)
SW1 SW2
Floor DHG-162 installed floor Connection of button
1234 5678 1234
7th floor Installed (For 7th floor) 1110 0010 0000 Connect to 'HD'
6th floor Connect to 'HUC' & 'HDC'
Installed (For 5th, 6th floor) 1010 0010 1000
5th floor Connect to 'HU' & 'HD'
4th floor Connect to 'HUC' & 'HDC'
Installed (For 3rd, 4th floor) 1100 0010 1000
3rd floor Connect to 'HU' & 'HD'
2nd floor Connect to 'HUC' & 'HDC'
Installed (For 1st, 2nd floor) 1000 0010 1000
1st floor Connect to 'HU' & 'HD'

SPEC PCB installed floor 7th 6th 5th 4th 3rd 2nd 1st Data
Data Set Address '0908'H 1 0 1 0 1 0 1 '55'H

f. Communication and power cable connection

a) It composes hall station in case of single operation (MRL Elevator: 60~105m/min)
* Max. hall node numbers are 16 in single network

Power ＆
Communication

DOT IND

G/A

★B/T & controller

-Up/Dow n button input Sw itch
★Up/Dow n lamp output
Hall input
VIP, PARKING
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10.4. Hall connection of Simplex (In case 2 floors are controlled by 1of DHG-162)

DHF-100
HFU
HF HFP
HFD

5F

DHF-100
SW1 DHG-162 HFU
HUC HF1 HF HFP

HDC HF2 HFD

SW2 HC1 HU

HC2 HD
HI2 HI1
4F

DHF-100
HFU
HF HFP
HFD

3F

DHF-100
SW1 DHG-162 HFU
HUC HF1 HF HFP

HDC HF2 HFD

SW2 HC1 HU

HC2 HD
HI2 HI1
2F

DHF-100
SW1 of DHG-162 DHG-162 HFU
HUC HF1 HF HFP

HDC HF2 HFD

SW2 of DHG-162 HC1 HU

HC2 HD
HI2 HI1
1F
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10.5. Hall connection of Duplex (In case 2 floors are controlled by 1of DHG-162)

DHF-100 DHF-100
HFU HFU
HF HFP HF HFP
HFD HFD

5F 5F

HFU HFU
HF HFP HF HFP
HFD HFD

SW1 DHG-162 SW1

HUC HF1 HUC HF1
HDC HF2 HDC HF2
SW2 SW2
HC1 HU 4F 4F HU HC1
HC2 HD HD HC2
HI2 HI1 HI2 HI1

HFU HFU
HF HFP HF HFP
HFD HFD

3F 3F

HFU HFU
HF HFP HF HFP
HFD HFD

SW1 DHG-162 SW1

HUC HF1 HUC HF1
HDC HF2 HDC HF2 SW2
SW2
HC1 HU
2F 2F HU HC1
HC2 HD HD HC2
HI2 HI1 HI2 HI1

HFU HFU
HF HFP HF HFP
HFD HFD

SW1 DHG-162 SW1

HUC HF1 HUC HF1
HDC HF2 HDC HF2
SW2 SW2
HC1 HU
1F 1F HU HC1
HC2 HD HD HC2
HI2 HI1 HI2 HI1
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10.6. Hall connection of through E/L (In case 1 floor is controlled by 1of DHG-162)

Front Door Rear Door

SW1

SW2

HFU
HF HFP
HFD
SW1
HUC HF1
HDC HF2
SW2
HC1 HU
5F 5F
HC2 HD HFU
HI2 HI1 HFP HF
HFD

HF1 HUC
HF2 HDC
SW1
HU HC1
4R HD HC2
4F
DHF-100 HI1 HI2

HFU
HF HFP
HFD
DHG-162
SW1
HUC HF1
HDC HF2

HC1 HU SW2
3F 3F
HC2 HD
HI2 HI1 HFU
HFP HF
HFD

HF1 HUC
SW1
HF2 HDC
2F HU HC1
SW2 2R HD HC2
DHF-100
HI1 HI2
HFU
HF HFP
HFD
DHG-162
HUC HF1
HDC HF2

HC1 HU
1F 1F
HC2 HD
HI2 HI1
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11. DCM-1XX PCB

11.1. Layout of DCM PCB

Additional Lamp3
DOT of 1st digit(1 place)
displaying Additional Lamp1

DOT of 2nd digit

(10 place) displaying Additional Lamp2 HI: IND I/F

Direction displaying DOT

Additional Lamp4

11.2. Function and feature

DCM-1XX PCB receives serial data from DHG-162 and DCL-243 PCB to DOT IND, and
displays current elevator position, direction and additional information.
a. It receives serial data as clock and enable signal from DHG-162 or DCL-243 PCB, and
drives DOT and additional lamps.
b. It can display not only numbers but also alphabet (capital letter and small letter).
c. It can drive 4 of additional lamps.
d. Button energy saving mode function (It can be adjustable by SPEC in DOC PCB, only
for VIX-532 type Indicator)
e. Power
DC 24 V is used for display drive power which is supplied from DHG-162 DCL-243
PCB and using for logic power by stepping down DC24V to DC5V.
f. PCB types and application scope
a) DCM-1XX PCBs in Sigma elevators can be classified to DCM-10X, DCM-11X and
DCM-12X (3 types)
b) The usage purpose of additional lamp is classification standard.
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Table) DCM PCB list

PCB Drawing No. Usage Additional Lamps

DCM-102 AEG00C767*A Slim vertical (Sigma standard) 2EA (LAMP1,4)

DCM-103 AEG00C767*B Slim vertical (Sigma standard) 3EA (LAMP1,2,3)
DCM-114 AEG00C769*A Horizontal CPI (Sigma standard) 0EA
DCM-115 AEG00C769*B Horizontal CPI (Sigma standard, EME) 1EA(LAMP2)
DCM-116 AEG00C769*C Horizontal CPI (Sigma standard) 2EA(LAMP1,3)
DCM-117 AEG00C769*D Horizontal CPI (Only Korea Domestic) 3EA(LAMP1,2,3)
DCM-124 AEG00C770*A CPI, Mounted on OPB (Sigma standard) 0EA
DCM-125 AEG00C770*B CPI, Mounted on OPB (Sigma standard, EME) 1EA(LAMP6)
DCM-126 AEG00C770*C CPI, Mounted on OPB (Only Korea Domestic) 3EA(LAMP3,4,5)
DCM-127 AEG00C770*D CPI, Mounted on OPB (Only Korea Domestic) 4EA(LAMP1,2,3,4)

g. Connectors
a) DCM-10X b) DCM-11X, 12X
Name Pin No. Signal Name Pin No. Signal
1 DC24V 1 DC24V
2 GND 2 GND
3 DATA 3 GND
HI HI
4 CLK 4 DATA
5 ENABLE 5 CLK
6 ENABLE
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Overseas Support Team
Start-Up Date Mar. 2009

12. DES PCB

12.1. Configuration and block diagram
a. Configuration

Battery Charger and

CHRG
DC power Supervising
BATT
Battery
DC전원 P2
ERROR

P3:1

+SPB Power Supply -> +12V

-> +12V
-> +5V
Step- Up
12V->24V P4:1
Enable
Ind Vbrb2
Ind Vbrake BRB2
P4:2

P4:3
Brake

Electrical Brake Interface Computing Core P4:4

BRB1
LON 3150
Information
Hoistway fire temp. sensor 32K 62256 RAM Status Display
64K 27C512 ROM
Service Switch 24× LEDS
REB<---------->RRB RTB 1× Buzzer
10Bit ADC
CHCS CCTL CCBL 2× 7 - SEG
DDO NURF
10Mhz Resonator
P1:1 2 DZ Speed Direction
Watchdog Indicator
P5:1 5 Encoder Interface(Ch.A/B)
내장 EEPROM
EEPROM Up: 8 × LEDS(green)
P6:1 16 ANN Interface Down : 8 × LEDS(Red)
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Overseas Support Team
Start-Up Date Mar. 2009

b. Outward appearance

P4 : -BRB2 SW input
-BAT input
-Brake output

P1 : LDC input

P3 : DES Power input

P5 : Rescue Encoder Input

P7 : E&I PANEL comm.

P6 : Annunciator input

P9 : Hand PC connection
(E&I PANEL, DES PCB)

P10: Hand PC connection

(Hand PC, DES PCB)
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Overseas Support Team
Start-Up Date Mar. 2009

a) MIC
P1 LDC Input P6 Annunciator input
P3 PCB power P7 Car LON Comm. input
BRB2 switch input
Hand PCB connection (E&I
P4 Brake power output P9
PANEL to DES
Battery power input
Hand PCB connection (DES
P5 R.E(rescue) input P10
to Hand)
b) LED
Display condition
No. LED
● Lighting ⊙ Blinking ○ Lights -out
Slower than
1 CON-Speed Normal speed error
Normal speed
2 BAT-Charging Charging OK Battery check No charging
3 BAT- Full Full Charging No Full charging
4 BAT-Fault Battery Fault Battery OK
5 DES-OK CPU error CPU normal CPU error
Operated by battery Operated by E&I
6 BAT-Mode
power PANEL power
Communication Normal Communication
7 LON-OK
error Communication error
GRP operation is
8 GRP GRP operation OK
invalid
Out of ACD27
9 NOR In case of ACD27
mode
Out of inspection
10 INS Inspection operation
operation
Safety line
11 R5SC Safety line normal
abnormal
12 R2LD R2LD On R2LD Off
13 CDS CDS On CDS Off
14 OLS OLS On OLS off
Door open Door open
15 R2OP
command On command Off
Out of door open
16 DZ Door open zone
zone
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Overseas Support Team
Start-Up Date Mar. 2009

c) Button
Button name Full name
CCTL CHCS TEST
CCTL Car Call to top Floor

CCBL Car call to bottom floor

CHCS Cancel hall call switch DDO NURF BRB1

CCBL
TEST Test DES PCB

DDO Door disable operation

Remote tripping RTB REB RRB
RTB
button
REB Remote enable button
Remote resetting
RRB
Button
BRB1 Brake release button1
Button compounding Function
REB + CCBL Temperature in E&I panel is displayed on DIS1 and DIS2
REB + CHCS Car speed is displayed on DIS1 and DIS2 (unit: m/s)
REB + TEST It tests the output of DES PCB
REB + NURF Reset Annunciator
REB + RTB Governor tripping
REB + RRB Governor resetting
c. Jumper- Terminal resistor JMP1 must has jumper pin instead of DOC PCB
d. Check sequence of encoder and speed direction indicator.
a) Check if P5 is connected
b) Input data as following
SDI_DIR – address 018EH: 01, SDI_MAX – address 0190H: 30
c) Operate car to middle floor
d) Change the operation mode to ‘ERO’
e) Check if current DZ LED is ‘On’
f) Operate car to up direction until DZ LED is turned off. Check if SDI LED displays ‘UP’.
g) Operate car to down direction until DZ LED is turned off. Check if SDI LED displays
‘DN’.
h) If SDI display is wrong during above ‘f), g)’. Set SDI_DIR=0. And repeat ‘f)~g)’.
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Overseas Support Team
Start-Up Date Mar. 2009

e. Check the watch dog LED(DES-OK)

f. Check if the battery charging function us available
a) Separate the battery from DES-103 PCB after power supply, and check the ‘BAT-
FAULT’ LED is light on.
b) Connect battery again. And check if ‘BAT-CHARGE’ is blinking.
c) When charging is finished, ‘BAT-FULL’ will light on.
g. Parameter setup
Item Address Function Range

SDI_DIR 0x018E SDI direction set up 0,1

SDI_MAX 0x1090 SDI max. Speed 0~0.63m/s

1(13cm /s), 2(20cm
BRE-MAX 0x0194 Rescue operation speed
/s), 3(26cm /s)
DES_TEMP 0x109A DES PCB Max. Temperature 0~63℃

CONTRACT_V 0x109C Standard Speed 0~105 (m/min)

13. DOR-15X PCB

13.1. DOR-15X PCB
In case emergency operation is applied to elevator system, the DOR -15X PCB is
attached in E&I panel.

a. Outward appearance of DOR-151 PCB

Fire & Emergency Operation Private Power Operation Earthquake Operation

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Overseas Support Team
Start-Up Date Mar. 2009

b. Outward appearance of DOR-152 PCB

Emergency Operation for domestic SVP & Earthquake