Miconic TX-GC10-GC (Diagnostics)

Diagnostics
10005274
Summary This document contains information on diagnostics possibilities for the elevator controls
Miconic TX-GC and Miconic 10-GC. As the hardware platform is identical for both control
types, 'control' as generic term for both will be used throughout this document. If a special
feature applies only to Miconic TX-GC or to Miconic 10-GC, this is indicated explicitly.
The information in this document is not valid for control versions implemented in NA.
Modification 01 02 03 04 05 06 07 Prepared 05.06.2009 saulma

KA No. - - - 160061 160128 160254 107369 Reviewed 25.05.2009 bruellma
KA Date 28.02.01 18.12.01 28.03.02 17.10.03 18.06.04 18.03.05 12.06.09 Norms Chkd 05.06.2009 hofmansi
Miconic TX-GC/10-GC Released 25.05.2009 portmape

Format
Diagnostics A4
Classification Lead Office
INVENTIO AG CH-6052 Hergiswil
11220 EB7
K 604007 EN
Copyright © 2009 INVENTIO AG All rights reserved.

INVENTIO AG, Seestrasse 55, CH-6052 Hergiswil, owns and retains all copyrights and other intellectual property rights in this manual. It shall only be used by
SCHINDLER personnel or authorized SCHINDLER agents for purposes which are in the interest of SCHINDLER. Any reproduction, translation, copying or storing
in data processing units in any form or by any means without prior permission of INVENTIO AG is regarded as infringement and will be prosecuted.
Page 1/69
Table of Contents
1 Safety Advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 * Control Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Car Interface Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Diagnostics Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.1 Initial Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.2 Operational Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2.1 Car not on Floor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2.2 Car on Floor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.3 * Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.4 * SMLCD ErrorLog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.5 Travel Control LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.5.1 Safety Circuit LEDs (SKE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.5.2 Brake LEDs (MBB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.6 LEDs on Control PCBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.6.1 Bus Termination BAFL/BAFG/BAF . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.6.2 PCB ASILOG3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.6.3 PCB BPL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.6.4 PCB EBCOM68 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.6.5 PCB EBLON1/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.6.6 PCB GCIOB360 (since Release 2.0) . . . . . . . . . . . . . . . . . . . . . . . . . . 37
3.6.7 PCB GCIO360 (up to Release 1.47) . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
3.6.8 PCB LONDAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
3.6.9 PCB LONIOS16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
3.6.10 PCB LREP2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
3.7 LEDs on Car PCBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
3.7.1 PCB HTIC (Miconic 10-GC only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
3.7.2 PCB ICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
3.7.3 PCB LONBIO16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.7.4 PCB TIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
3.8 Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
3.9 Bus Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
3.10 SMLCD LON Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
A.1 * Power Lift and Safety Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
A.2 Power Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
A.3 Power Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
A.4 Power Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
A.5 Power Emergency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
A.6 LON Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Miconic TX-GC/10-GC
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Diagnostics
Copyright © 2009 INVENTIO AG 2/69
1 Safety Advice
Safety All persons involved must know and follow all company and local safety regulations, with
Requirements special attention to the following:
• Make sure that there is enough light to work safely.
• Immediately replace damaged or lost safety equipment.
• Keep all tools in good condition.
• Follow instructions when using tools.
In addition to protective clothing, the following safety equipment must be used:
Description Safety Equipment
Safety Shoes
Hardhat
Safety Goggles
Full Body Safety

Harness
Protective
Gloves
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Diagnostics
2 Hardware Overview
2.1 * Control Cabinet
Overview
1 2 3
4
21
22
23 5
24
19
17
20
6
18
8,9
10
11
16
12 7
13,14,15
10005275
Control Cabinet (AS)
Note
Positions 8 to 11: Make sure to order spare part, which fits your control version.
In a spare part order for rel. up to 1.46, the power supply unit for rel.1.47 or higher will be
delivered on a mounting plate, which fits installation conditions of the old power supply unit.
Component List
Pos Name Component Techn Data ID. No.
1 AS Control cabinet AS 1806 180×60×40 cm -
(HWD)
2 LONIOS PCB LONIOS16.Q (LON interface to - 590863
hoistway wiring)
LONDAG PCB LONDAG1.Q (LON interface to - 590873
direction arrows, gong, position indicators)
LREP2 PCB LREP2.Q (LON bus repeater) - 591353
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Diagnostics
3 BPL PCB BPL1.Q (backplane for PCBs pos.2) - 590870
4 Battery NSG Battery 3.5 Ah 12 VDC 419214
5 GW PCB GW2.M (gateway to building bus, see - 590861
K 603204)
6 Installation specific documentation - -
7 TA4L1 Adapter transformer 4 wire for supply of 680 VA 419626
NGL (control up to rel.1.47 only)
TA4L2 Adapter transformer 4 wire for supply of 940 VA 419272
NGC (control up to rel.1.47 only)
TAB Adapter transformer brake 730 VA 419627
TAMVE/1 Adapter transformer motor ventilator 230 VA for ventilator 419782
RV140
for ventilator 434362
DV200
for ventilator 434375
DV250
8 NGAE2/3 Additional switching power supply units for 431609
indicators (rel.1.47
9 NGAE Switching power supply unit for indicators or higher)
150 W 24 VDC
10 NGG Switching power supply unit group 419210
(up to
11 NGL Switching power supply unit lift
rel.1.46)
12 AS.X3 Terminal block AS.X3 including filter module - -
13 FENS Mains filter FENS 400 V 4x 6 A 419550
14 FEL Mains filter light
460 V 2x 6 A 417253
15 FENG Mains filter group
16 NGSK Power supply unit safety safety circuit 100 100 VDC filtered 59400410
circuit (transformer) VDC filtered,
JTHSK Thermal switch safety JFISK not 230 V 0.5 A 434380
circuit required (rel.1.45
or higher)
NGSK Power supply unit safety safety circuit 88 88 VDC pulsed 258127
circuit (transformer) VDC pulsed.
JTHSK Thermal switch safety (up to rel.1.43) 230 V 0.2 A 419577
circuit
JFISK Ground fault circuit FIKP2 110/30 2 434328
breaker for safety circuit pole (110 VAC
pulsed)
JTHB Thermal switch brake 230 V 3 A 180013
JFIL Ground fault circuit breaker for light supply FIKP 240/30-T 217811
JFIS Ground fault circuit breaker for control FIK 440/30-T 4 419605
pole
THMVE Thermal motor ventilator up to 0.4 A for 419783
geared
0.6 A or higher 419784
for gearless
RMVE Relay motor ventilator - 840718
17 - Area for control options - -
18 ESE Recall control - 432485
19 SKE PCB SKE1.M (safety circuit) - 590871
20 MBB PCB MBB3.M (brake module) - 591442
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Diagnostics
21 GC PCB GCIO360.Q (CPU) - 590862
(control up to rel.1.47)
PCB GCIOB360.Q (CPU) - 591640
(control rel.2.0 or higher)
22 EBLON PCB EBLON1.Q (interface LON bus for - 590888
simplex elevator)
PCB EBLON2.Q (interface LON bus for - 590865
multiplex elevator)
23 EBCOM PCB EBCOM68.Q (VCOM group - 590866
connection - RS-485)
24 ASILOG PCB ASILOG3.Q (application-specific - 590867
interface logics and backplane for extension
boards, includes SMLCD)
- BAFL LON bus termination 105 Ω 434334
- JTHS Main switch control, delivered with AS - 419594
2.2 Car Interface Box
Overview
Car Interface Box (OKR)
Note
Position 3: Make sure to order spare part, which fits your control version.
In a spare part order for rel. up to 1.46, the power supply unit for rel.1.47 or higher will be
delivered on a mounting plate, which fits installation conditions of the old power supply unit.
Miconic TX-GC/10-GC
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Diagnostics
Component List
Pos Name Component Techn. Data ID. No.
1 OKR OKR with individual parts: 39×35×26 cm -
• 1a: cover (HWD)
• 1b: pull-out extension
• 1c: base part
• 1d: installation socket
2 REC Inspection control panel - 419999
3 NGC Switching power supply unit car 150 W 24 VDC 431609 1)
419210 2)
4 TAT Adapter transformer door for QKS11, 419994
QKS9/10-1,
Wittur AC
for Fermator, 419945
Wittur DC
5 JNGC Switch for NGC - 419980
6 OKR.X1 Terminal block OKR.X1 - -
7 ICE PCB ICE1.Q (car interface PCB) - 590869
8 LONBIO PCB LONBIO16.Q - 590864
- BAFL LON bus termination 105 Ω 434334
- HTIC PCB HTIC (Miconic 10-GC only: - 180993
interface Z-Line firefighting unit)
- LONLMDMS Load measurement system - 419995
- LREP2 PCB LREP2.Q (optional LON repeater - 591353
on ICE PCB)
- TIC PCB TIC (interface car operating panel) - 590868
1) Rel.1.47 or higher
2) Up to Rel.1.46
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Diagnostics
3 Diagnostics Procedure
Summary This chapter contains the diagnostics procedure for the control. The diagram below gives a
graphic overview of the procedure:
Initial Information 3-1
Æ
Operational Check 3-2
Æ
Power Supply 3-3
Æ
SMLCD ErrorLog 3-4
Æ
Travel Control LEDs 3-5
Æ
Motor Control LEDs1)
Æ
LEDs on Control PCBs 3-6
Æ
LEDs on Car PCBs 3-7
Æ
Grounding 3-8
Æ
Bus Termination 3-9
Æ
SMLCD LON Diagnostics 3-10
Æ
Wrong Parameter2)
Ref. Reference to a section in this chapter
Hint Hint to other possible error causes outside this document
1) See frequency converter diagnostics
2) Not part of this document. Malfunction may also be caused by wrong control and drive
parameter settings. Check by SMLCD or CADI.
3.1 Initial Information
Introduction This section shows where initial information can be collected.
Servitel If call was received via Servitel, field personnel gets a hint for locating error by means of
indicated error type. More details can be found in section 3-4, 'SMLCD ErrorLog'.
Questions to On site, following questios to customer may help to clarify the error situation:
Customer • What does not work?
• Does customer have an idea about the reason of the problem?
• Can the problem be reproduced?
• How often does the problem occur?
• Which measures have been taken by the customer?
Service Booklet Following information can be obtained from service booklet:

• Similar errors in the past
• Last repair / maintenance.
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Diagnostics
LobbyVision If LobbyVision is installed on site, following additional information can be obtained:
• Status of traffic modes (peak programs)
• Status of control options, especially locked floors, etc.
• Availability of installation (from statistics).
3.2 Operational Check
Introduction Following checks will help you with a fast identification of defective areas.
Note!
Please consider, that any activity during operational check may change SMLCD ErrorLog!
Node Dead In case of a LON node breakdown or if LON communication becomes faulty, the elevator
Behavior system always has to go into a safe state. When the control looses connection to a LON
node which holds special input signals (e.g. inputs for Fire Emergency, Earthquake,
Emergency Power), the corresponding services will be activated automatically.
This functionality is available only in software version 1.45 or higher.
This 'Node Dead Behavior' can be suppressed by SMLCD command 'Service Visit -> ON'.
Remember this before working on an installation in order to prevent the whole elevator
group from becoming unavailable.
Car and Door Important information on the car status: is it on the floor, between floors, at hoistway end, on
Status the buffer or in the safety gear, and if car is accessible (door status).
LED Quick Check Check following LEDs:

• LEDs on power supply units
• safety circuit LEDs
• phase control relay (option)
• frequency converter LEDs (see appropriate instruction).
3.2.1 Car not on Floor
Introduction This section shows activities and checks, if there is an error and the car is not on a floor.
Special Cases In addition to test procedure below, following checks can be made for two special cases:
• Car is at hoistway end or on the buffer. In this case use SMLCD to check:
• load value and load measurement system
• position lost
• position encoder fault
• KB and drive feedback.
• Car is in safety gear. In this case check:
• safety gear mechanics (with/without load) or safety gear for parts which are not
fixed
• if overspeed governor is engaged
• for wrong nominal speed (using SMLCD).
Test Procedure In order to find the reason for the error, you may proceed according to following table:
Activity Reaction and Checks
Use recall control Travel starts
• Check safety circuit (LED T3) (possible reasons: car in safety
gear, at hoistway end contact, on buffer, ETSL)
Travel does not start
• Try to start with JMOF (see below)
Miconic TX-GC/10-GC
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Diagnostics
Use recall control with Travel starts
JMOF • Check LON communication to car
• Check car power
• Check door contacts (KET-S, KET-O, etc.)
• Check safety circuit
• Check KB
• Check motor temperature
• Check SMLCD ErrorLog
• Check frequency converter
3.2.2 Car on Floor
Introduction This section contains information on activities and checks for moving the car from an initial
position on the floor.
Door Status In order to find the reason for the error, you may proceed according to following table:
Door is open, close Door closes, ok
door using DT-S Door does not close
• Check door power
• Check mechanics
• Check if door reversing devices are active
• Check for full load / overload
• Check for special services
Door is closed, enter Door opens, ok
floor call Door does not open
• Check door power
• Check mechanics
• Check SMLCD error log
Start Travel Use car call buttons from outside car to start travel and proceed according following table:
Expected Status Possible Reason and Action
Door does not close Call is not acknowledged
• Check drive
• Check LON communication to GCIO360
Call is acknowledged
• Check door overbridging
Door closes Travel starts, ok
• Check safety circuit (KTS, KTC)
• Check door contacts (KET-S, KET-O, etc.)
• Check drive / brake
Caution!
Do not enter car calls while anybody is in the car!
Miconic TX-GC/10-GC
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Diagnostics
3.3 * Power Supply
Summary Possible checks of power supply include checks of:

• Main switches
• Ground fault circuit breakers (JFIS, JFISK, etc.)
• Circuit breakers
• LEDs of power supply units (in cabinet and on car)
• Phase control relay (option)
• Fuses
Appendices 1 to 5 describe each a specific detail of the power supply concept to assist you
in finding a power fault. The power supply concept is identical for Miconic TX-GC and
Miconic 10-GC.
Fuses on Fuse Description / Activity

ASILOG3 PCB
GW (SI5) Fuse for emergency power supply of gateway PCB: X4-1-3 (1 A, slow)
LNC (SI4) Fuse for emergency power supply DA, LNC: X4-1-3 (2 A, slow)
BATT (SI1) Fuse for NSG Battery: X3-1-1 (2 A, slow)
P0 (SI2) Fuse for internal 24VDC power supply (2 A, slow)
BAT-OUT (SI3) Fuse for emergency power supply of options: X4-1-1 (1 A, slow)
Multifuses for On BPL PCBs, there is one multi-fuse for each connected I/O PCB. They are activated (get
LONIOS and high impedance), if current through the multi-fuse exceeds about 2 ADC. To get low
LONDAG (on BPL impedance again, it is required to remove the reason for too high current, and to disconnect
PCB) them from power supply for about 10 minutes.
Multifuses for Car There are three SMD multi-fuses on the TIC PCB. They are activated (get high impedance)
I/Os (on TIC PCB) if current through the multi-fuse exceeds about 0.75 ADC. To get low impedance again, it is
required to remove the reason for too high current, and to disconnect them from power
supply for about 10 minutes, e.g. using switch JNGC.
3.4 * SMLCD ErrorLog
Introduction This section contains information on diagnostics using SMLCD.
ErrorLog - Show The Show function in the ErrorLog menu is used to display the 20 most recent errors:
SMLCD Display Action Description
Select and
S M L C D M E N U confirm ErrorLog
> E r r o r L o g menu in top level
menu
Select and
E r r o r L o g confirm Show
> S h o w function in
ErrorLog menu
N E W: E r r o r D r i v e Most recent error

(continuously
0 9 K B F a u l t updated)
E r r o r L o g
If no errors
N o E n t r y
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Diagnostics
Browse through
# # : E r r o r L O N errors
1 2 3 0 P m i p N o O u t Q ##: errors no. 1
to 19 and NEW
1 1 : E r r o r L O N Get date / time

for one specific
1 2 3 0 P m i p N o O u t Q error
1 1 : D a t e / T i m e Get details for

9 9 0 1 2 2 1 3 : 3 8 : 5 0 this error
1 1 : E x t r a I n f o Display extra
0 x 0 0 0 0 4 5 4 E info for this error
Note!
Check error date and time to exclude that error was produced during operational check!
Error Categories Following error categories can be differentiated according to the range of error numbers:
Number Range Subsystem
0 - 199 Travel Control
200 - 399 Car Control (Door)
400 - 599 Traffic Control
600 - 799 Motor Control
1000 -1199 CPU
1200 - 1399 LON
Error List From the complete list of errors, following list shows some errors which give diagnostic
information on major problems. Descriptions of all other errors can be found in CADI help.
Code Error Display and Description
Possible Cause Remedy
SMLCD: 04 InvldMovement CADI: InvldMovement
Invalid movement of car was detected while Travel Control is in standstill phase. Event is logged when car
starts to move after brake is opened manually and Travel Control is able to detect movement.
Defective drive brake or bad brake adjustment Check mechanical brake (adjustment of brake, possible
(brake torque not sufficient to hold car at wear of brake lining). Brake torque sufficient to hold
04 standstill) fully loaded or empty car.
Verify brake by performing emergency stop at full
speed in up direction with empty car and check if car
comes to rest. Use brake test to measure average
deceleration after emergency stop. Be aware of
possible rope slip.
SMLCD: 07 SH Fault CADI: SH_Fault
Auxiliary contacts of SH / SH1 (or RH / RH1) opened while car was moving.
Safety circuit open Check safety circuit
07 Wrong parameter value If error occurs when car is approaching target floor it
may be caused by door pre-opening circuit. Reduce
value for parameter MAX_DOOR_ZONE.
Bad wiring Check auxiliary contact wiring of SH, SH1 (RH, RH1)
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Diagnostics
SMLCD: 08 SB Fault CADI: SB_Fault
SB auxiliary contact opened when car was moving or error on brake module (MBB).
Safety circuit open Check safety circuit
Auxiliary contacts of SB/SB1 not working Check operation / wiring of auxiliary contacts of SB/SB1
1)
Extra Infos by number, please check for detail information
01 MBB_TASK_CREATE_ERROR State message
02 MBB_BUFFER_OVERFLOW_ERROR IO message
03 MBB_INT_WRONG_MSG Unknown message received
04 MBB_ZERO_MESSAGE Zero length message sent
05 MBB_UNKNOWN_COMMAND Unknown command received
06 MBB_KB_FAULT KB fault
07 MBB_KB1_FAULT KB1 fault
08
08 MBB_OPEN_TIMEOUT_CURRENT Open timeout, no current
09 MBB_CLOSE_TIMEOUT_CURRENT Close timeout, no 0 current
10 MBB_IGBT3_FAULT IGBT fault or other error
11 MBB_HW_FAULT Error on MBB HW
12 MBB_OPEN_STANDSTILL Brake open during stanstill
13 MBB_CLOSED_RUNNING Brake closed during trip
14 MBB_MBX_ERROR MBB mailbox error
15 MBB_MAX_MESSAGE_SIZE MBB too long message size
16 MBB_CURRENT_DIFF_ERROR MBB current difference error
17 MBB_MAINS_NOT_OFF Mains did not switch off
18 MBB_IGBT1_FAULT IGBT1 check not O.K.
19 MBB_VOLTAGE_DIFF_ER MBB voltage difference error
SMLCD: 09 KB Fault CADI: KB_Fault
Brake contacts KB or KB1 do not switch properly. Travel Control expects both KB and KB1 information. In
case of only one KB contact, check that there is a jumber on connector to PCB.
Comment: With gearless drives, check that brake contacts work properly, and that brake power supply is
ok; when brake opens, SB is operated first (full power supply to brake) and just afterwards voltage
reduction to brake is activated (e.g. SGRB or electronic brake module). Operation of voltage reduction is
independent of KB and KB1 status.
Brake has a certain time within which it must open; after this time contacts are checked. KB is probably
the most problematic component in the whole system. Be sure that contacts are well fixed and clean.
09 Experience shows, that probably best adjustment is to allow a gap of 1 mm between contact and actuating
element when brake is closed.
Defective brake contacts Check brake contacts.
Check adjustment of brake contacts.
Mechanical problem on brake Check brake.
Observe brake when it opens.
Both sides of brake should open symmetrically.
Wrong KB/KB1 (feedback) type Check drive parameter (settings) for correct brake type
1)
Extra Infos same as for error 08, see above
SMLCD: 10 FC Fault CADI: FC_Fault
Frequency converter requested an emergency stop.
10 Comments: Motor Control monitors the contactor SH. When safety circuit opens during a trip Motor
Control may detect this before Travel Control. So this event can also be caused by a safety circuit problem.
Please refer also to error description for SH_Fault.
Drive internal problem Check event log of Motor Control for more information.
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Diagnostics
SMLCD: 13 OverSpeed CADI: OverSpeed
SMLCD: 14 UnderSpeed CADI: UnderSpeed
Car speed exceeds (overspeed) / drops below (underspeed) actual speed reference (normal tolerance
13 limit 6.25%)
14 Incorrect parameter values Check parameters both on Travel- and Motor Control.
Incorrect input from position encoder Check position encoder.
Incorrect load input Check load measurement device and load parameters.
These checks should also be made if the event occurs just at beginning of the trip.
SMLCD: 18 NoLowerKSE CADI: NoLowerKSE
SMLCD: 19 NoUpperKSE CADI: NoUpperKSE
There was a discrepancy between position of lower/upper KSE switch in hoistway and its position value
stored during learn trip.
18
Comment: In case of IG type position encoder event will be generated if car is moved manually without
19 position value update within Travel Control (e.g. position encoder disconnected). This way next trip will
start with a wrong car position value.
Wrong KSE parameter or faulty magnets Check KSE parameters and position of magnets in
hoistway. Execute new learn trip after moving magnets.
Check position encoder.
SMLCD: 20 PositionLost CADI: PositionLost
Error occurs when:
• car passes floor fin/magnet at a position more than 15cm different from position stored during learn trip
• car passes floor position without finding a floor fin/magnet at that floor position stored during learn trip.
• car approaches target floor without finding floor fin/magnet at that floor position stored during learn trip.
• car is at a floor level and detects no floor fin/magnet.
Comments:
• Travel Control initiates a synchronisation trip after error occurred. Car will make a trip to KSE position.
• If car is standing at floor level and one of the photocells gives incorrect message OUT_FIN, Travel
Control takes photocell information to be actual and assumes that car is at edge of the fin and not at
floor level (this situation can occur in large buildings with significant rope stretch, if car is standing a
long time at floor level). Travel Control overwrites position and a relevel_trip is started for a distance of
15 mm. But, since car was at level at beginning of this trip, second photocell will go out of fin. Now both
photocells are out of fin, but Travel Control still assumes car is almost level, which is detected as a
20 POSITION_LOST.
Mechanical problem with hoistway information. Check position of fins or magnets. Repeat learn trip.
Check horizontal distance between fins/magnets and
photocell/switch. Make sure clearance of car is not too
big when car is at floor levels.
Position encoder is not working properly. Check for mechanical slip on position encoder.
Check that encoder runs smoothly.
Check encoder rope and its tension, as well as the two
pulleys for this rope. Groove of encoder pulleys has to
be clean (especially for IGS-200).
Photocells (PHS / PHNR_D or magnetic Photocells (PHS / PHNR_D or magnetic switches) are
switches) are electrically disturbed. electrically disturbed.
Check ground connection on top of car and from
machine room/control cabinet to car.
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Diagnostics
SMLCD: 28 OverTempMotor CADI: OverTempMotor
Motor temperature exceeds maximum of 150ºC or PT100 resistor used for motor temperature
measurement is in short circuit or open.
Elevator system will recover by itself under normal circumstances after motor temperature falls below
overtemperature level.
Incorrect or missing PT100 connection to motor. Check wiring of temperature measurement device.
28
Overtemperature due to excessive current or Check main supply connection to motor and ground
defectice ventilation on motor. connection.
Check motor windings for short circuit on motor terminal
box.
Check for correct parameter values of Motor Control.
Check motor ventilator.
SMLCD: 34 SH Timeout CADI: SH_Timeout
During trip preparation auxiliary contact of contactor SH or SH1 (resp. RH or RH1 if fitted) failed to close.
Trip preparation is aborted.
Defect in control circuit of main contactor Check wiring of main contactor including safety circuit
34
and triggering of contactor from drive.
Faulty contactor Check contactor (auxiliary contact) and wiring to PCB.
Timing problem Adjust monitoring time for main contactor by adjusting
parameter 'SH_DELAY' (drive internal parameter)
SMLCD: 40 No PHS Learn CADI: NoPHS_Learn
At beginning of learn trip (after preparation trip) car should be within the fin of PHS Photocell (IN_FIN). If
this is not the case preparation for learn_trip is aborted.
Comments: If PHS connection to Travel Control is missing, the internal status is PHS=IN_FIN. Therefore,
40
without PHS connected, learn trip will start normally. Trip will abort when passing first KSE magnet.
Incorrect hoistway information with IG type Check KSE signal (distance, polarity of magnet, wiring)
(incremental) position encoder Check wiring of PHS.
Check ground connection of photocell PHS.
SMLCD: 42 LowKSELow CADI: LowKSE_Low
SMLCD: 43 LowKSEHigh CADI: LowKSE_High
Actual distance from bottom floor level to position of lower KSE magnet is shorter (LowKSE_Low) / longer
(LowKSE_High) than the value defined with parameter 'KSE_DISTANCE'. Measurment is done when car
42 passes lower KSE magnet during learn trip. Trip is aborted if the difference is more than 5 cm.
Comments: See also error description for error 'No_PHS_Learn'.
43 PHS not connected Check PHS signal. If PHS is not connected this event
will occur (status of car appears 'IN_FIN' constantly).
Incorrect hoistway information Check KSE signal (distance, polarity of magnet, wiring)
Check that PHS photocell is working correctly and is
mounted in right position.
SMLCD: 44 UpperKSE CADI: UpperKSE
Travel Control measures distance between beginning of KSE gap (magnet north polarity) and upper most
floor. If it measured valued is more than the value given with parameter shaft_para.kse_distance the trip
44 is aborted. Tolerance is ± 5 cm.
Incorrect KSE Check position and polarity of KSE magnets.
Distances and parameters not equal Check distance between the two upper KSE magnets;
it has to match value of parameter 'GAP_LENGTH'.
Miconic TX-GC/10-GC
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Diagnostics
SMLCD: 46 ErrFloorTop CADI: ErrFloorTop
Number of floors found during learn trip does not match the number of floors calculated from the
configuration data (PCT). Number of floor is derived from 'SELECTOR_TRANSLATION_TABLE' in PCT.
Learn trip will be aborted if values do not match.
Comments: Some types of floor fins have an additional hole to attach a safety cord from fin to fin. Make
sure these holes are not in track of the photocell PHS or are covered reliably, so that photocell will not
detect a wrong floor this way. For troubleshooting verify the number of floors and related floor distances
with CADI (shaft image). Possibly there were more floors found than configured and some floor distances
46 may be too small (e.g. 100 mm)
Incorrect parameters Check 'SELECTOR_TRANSLATION_TABLE' with
CADI (number of entries in table is equal to number of
floors for elevator).
Problem with floor detection Use CADI to examine shaft image for number of floors
found during learn trip.
PHS not properly in place Check horizontal distance between PHS photocell and
fin.
SMLCD: 55 No MCR Com CADI: NoMCR_Com
Communication with Motor Control PCB not established or lost.
No link between Travel Control and Motor Check if cable is connected to PCB on Motor Control
55 Control (inverter) and Travel Control.
Check if PCB of Motor Control is damaged.
Try to access Motor Control with CADI. This will check
hardware connection.
SMLCD: 56 Car No Stop CADI: CarNoStop
Travel Control detects that car is still moving after trip is completed and subesquent delay time. Trip
monitoring expects car to be stopped after internal completion of trip (normal trip end or emergency stop)
and elapsed time defined with parameter 'MOVE_SHUTDOWN'. (internal event name
FIN_CAR_MOVING)
56 Incorrect brake adjustment Verify brake action by performing an emergency stop at
full speed in up direction with empty car and check if car
comes to rest (car should stop within maximum 4
seconds). Use brake test to measure average
deceleration rate after emergency stop. Be aware of
possible rope slip on traction sheave.
Incorrect parameter in Travel Control Check value of parameter 'MOVE_SHUTDOWN'
SMLCD: 58 SH NoStop CADI: SH_NoStop
Monitoring of auxiliary contacts of SH and SH1 (resp. RH and RH1) detected that contactor(s) did not drop
58 off after a trip within predefined time.
Bad wiring Check auxiliary contacts of SH, SH1, RH, RH1
Incorrect parameter in Travel Control Check value of parameter 'SH_SHUTDOWN'
SMLCD: 64 PHS Fault CADI: PHS_Fault
SMLCD: 65 PHNR_D Fault CADI: PHNR_D_Fault
Lower photocell (PHS) / upper photocell (PHNR_D) is not working properly.
Comments: Car left the fin but PHS / PHNR_D still reports IN_FIN, or car is at floor level and PHS /
PHNR_D still reports OUT_FIN, or two PHS / PHNR_D signals are received too close together which
means that PHS / PHNR_D signal is bouncing.
64
Comment: This error does not trigger an emergency stop. An error detected during trip is logged only
65 when car has stopped. Therefore trip-phase is always logged as STANDSTILL.
Check PHS/PHNR_D connection.
Check for undisturbed function of photocell: dirt, holes
in the fins (for attaching a rope) not sealed so that
photocell detects it, rope between fins, horizontal
distance beween fin and photocell.
Check ground connection on car and to machine room.
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SMLCD: 67 KUET Fault CADI: KUET_Fault
Monitoring of door bridging signals from relays RUET/RUET1 indicates that they are not working properly.
RUET and RUET1 are not switching in parallel, or are switching outside door zone fin/magnet.
Comments: Both signals are transmitted via bus communication from car. Error does not trigger an
emergency stop. An error detected during a trip is logged only after car has come to rest. Therefore trip-
phase stored in the log always appears as STANDSTILL.
Bad wiring on car Check connection of RUET/RUET1 enable- and
67 feedback-signals to car interface board.
Check wiring of door zone detection devices (PHUET /
KUET)
Dirty environment Check photocell/magnet switches on car for dirt.
Electrical Check ground connection on car, power supply for car
interface board and door bridging device (e.g. PHUET)
Communication problems to car Check bus connection from control cabinet to car.
SMLCD: 84 DMS Spoiled CADI: DMS_Spoiled
Strain gauge (DMS) is not working properly.
84 Bad connection of strian gauge to load Check connection of strain gauge devices to load
measuring box measuring box.
Faulty strain gauge device Replace strain gauge device (use strain gauge test tool
for troubleshooting)
SMLCD: 88 Tacho Fault CADI: TachoFault
Position value received from position encoder jumped or no encoder impulses detected during trip.
Comments: Major problem with position encoder
88
Bad connection of position encoder. Check connection of position encoder to control.
The position encoder is damaged. Check position encoder.
Mechanical problems Check that encoder runs smoothly.
SMLCD: 94 DoorLockFault CADI: DoorLockFault
Safety circuit shows closed hoistway or car door (ISKT4 or ISKT5 on) while door status is sent as 'open'.
94 Comments: Door state (open) must match with information (KTS and KTC) read from safety circuit.
Door contacts Check door contacts and wiring to door interface board
Safety circuit Check for jumpers in safety circuit.
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SMLCD: 202 DoorOperErr CADI: DoorOperErr
Door operator error. Error detected on door drive behaviour by door control.
Door can not reach its end position. After several attempts door will be blocked.
Extra info 1, 2, 3 Check door contacts KET-O, KET-S and related wiring.
Check if end position can be reached mechanically.
Check for dirty door guides.
Extra info 4,5 Check connections to door drive.
Replace interface board.
Extra info 6 Check door drive board and connections (fuse and
power supply).
Check physical door parts (V-belt)
Extra info 7 For manually operated or semi automatic doors check
if landing door is closed.
202
Check landing door contacts and wiring.
Extra info 8 Check if electrical phase sequence is wrong.
Check if VST-O/VST-S or wiring is mixed up
1)
01 KET-O and KET-S are active at same time (illegal status)
02 KET-S does not switch when expected
03 KET-O does not switch when expected
04 Output VST-S is faulty or has short circuit.
05 Output VST-O is faulty or has short circuit.
06 Door drive does not move door, although VST-O / VST-S is active.
07 For manually or semi automatic doors RTS-feedabck (hoistway door closed) not active after close
command has been given. Either hoistway door is open or hoistway door contact (RTS) is faulty.
08 Door motor moves the door in wrong direction.
SMLCD: 204 DoorRevDevEr CADI: DoorRevDevErr
Door reversing device error. Error is generated by door control when:
a) same reversing device was active permanently twice during 5 complete opening and closing cycles.
b) a reversing device is permanently active so that even after final timer door can not close.
Damaged or badly adjusted reversing device Check function of reversing device
Bad connection or faulty input on interface board Check connection from interface board to reversing
204 on car (e.g. PIOC/ICE/TIC/LONIBV/LONIC etc.) device. Replace interface board.
Extra Infos1) by number, please check for detail information
01 DT-O is permanently active.
02 RPHT is permanently active.
03 Radar is permanently active (REP).
04 Reserve Reserving Device is permanently active.
05 Closing force limiter KSKB is permanently active.
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SMLCD: 205 DoorContrErr CADI: DoorContrErr
Door control error. Status of one of the 24 VDC car interface board outputs is not as expected or interface
board power level has dropped below a certain point.
Defective output or short circuit Check wiring of output.
Replace interface board on car.
01 Power supply level of car print too low.
205 02 Output VRVRT (slow door speed)
03 Output VRET (door inspection)
04 Output RVEC (car ventilator)
05 Output RLC (car light)
06 Output VRMGH (holding-brake)
07 Output VKETSO (light-barrier)
08 Output VENABLE (door bridging device)
09 Output VKSPEPO (lobby radar)
SMLCD: 206 DoorBoltErr CADI: DoorBoltErr
Door bolt error. Door locking contact (KV/RKV) does not close after a door locking command or does not
open when door is unlocked (for manually operated and semi automatic doors).
206
Locking contact not functioning Check reversing devices.
Check connection from interface board to reversing
device. Replace interface board.
SMLCD: 207 CloseSeqErr CADI: CloseSeqErr
Door close sequence error. Error is generated by door control when:
a) a reversing device is activated during x attempts to close door repeatedly on same floor and if this
occured twice within five trips.
b) same reversing device active too often (8 times = warning, 12 times = error) during door closing.
Damaged or badly adjusted reversing device Check reversing devices
Bad connection or faulty input on interface board Check connection of car print to reversing device.
207 on car (e.g. PIOC/ICE/TIC/LONIBV/LONIC etc.)
01 DT-O is triggered repeatedly.
02 RPHT is triggered repeatedly.
03 Radar is triggered repeatedly.
04 Reserve reserving device is permanently active.
05 Closing force limiter KSKB is triggered repeatedly.
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SMLCD: 208 DoorDevErr CADI: DoorDevErr
Door device error. Door control malfunction. See extra info for details.
Faulty device Examine device and replace it if necessary.
Extra Info 2 Check I/O-bus cable.
Check I/O-bus drivers.
Extra Info 3 Check JHCT.
Check wiring of JHCT.
Extra Info 4 Check power supply on door driver PCB (fuse).
Extra Info 5 Check LON bus to door interface board.
208
Check LON node and its rotary switch settings.
Check LON bus to other nodes. (remove for test)
Check EBLON PCB.
1)
01 Input from light barrier (PROGARD L etc.).
02 I/O-Bus error.
03 JHCT pressed.
04 Door motor power failed.
05 Door node communication failed.
SMLCD: 209 DoorContact CADI: DoorContact
For manually operated and semi automatic doors: manual landing door does not close after a close or lock
command from controller.
209 Faulty RTS device Examine device and if necessary exchange it.
Check output VSTS
Check doorbolt contact and wiring to I/O board
Landing door has been left opened None (close door)
SMLCD: 210 LiftGuardian CADI: LiftGuardian
Door control detects faulty DT-O button or car light not on during a trip.
Car light is defective Check lamp, light network, wiring, relays and car control
outputs.
Sensor for car light defective or covered.
DT-O input signal is not working Check button, wiring, IO bus cable and I/O interface
board (message is also logged when elevator is
210 running from call simulator)
1)
01 Car light is off or flickers
• Warning after 3 trips with car light flickering
• Error after 3 trips with car light permanently off
02 Defective DT-O
• Warning after 200 consecutive door cycles without DT-O being pressed
• Error after 400 consecutive door cycles without DT-O being pressed
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SMLCD: 405 PermActvCall CADI: PermActivCall
Permanently active call button. After serving a call, it is not possible to clear acknowledge lamp or LED of
call button. Call input will be ignored for a period of time (3 min).
Defective call button or button is pressed Check call button.
continuously Check wiring of call button.
1)
Extra Infos , please check for detail information
405
x Floor number of call button I/O
Source IDs2) by number, please check for detail information
01 Car-call side 1
02 Car-call side 20
03 Floor-call side 1
04 Floor-call side 20
SMLCD: 704 Encoder Fail CADI: Encoder Failure
Feedback signal from motor encoder is missing.
Encoder failure signal is generated on PIOVECxx board and read by software.
Encoder cable not connected or not correctly Check cable and its connection between encoder and
plugged in. corresponding PCB (PIOVECxx)
704
Motor encoder not correctly mounted Check mounting of encoder
Defective incremental encoder or encoder cable Replace encoder cable and/or encoder
Extra Infos1), please check for detail information
01 Measured speed is zero and speed reference is not zero
02 Encoder feedback missing at standstill
SMLCD: 705 Speed Diff CADI: Speed Difference
The difference between speed reference value from travel control and actual speed feedback derived from
motor encoder exceeds the value defined by parameter OVER_SPEED_FACT. Parameter
OVER_SPEED_FACT relates to nominal speed.
Further error cause: In spite of a high torque no actual speed can be measured (speed control error).
705 Extra Infos1), please check for detail information
01 Underspeed
02 Overspeed
03 Speed control error
04 Wrong sense of rotation detected during test 'sense of rotation' (direction test for asynch. motors)
SMLCD: 707 SGRW Failure CADI: SGRW Failure
Control or auxiliary feedback contact of charging contactor SGRW faulty.
Wiring of control signal VSGRW or of feedback Check related wiring according to wiring diagrams
signal SGRW broken or not connected
707
Contactor SGRW faulty Check contactor SGRW
1)
Extra Infos , please check for detail information
01 SGRW contact not ON when VSGRW is ON
02 SGRW contact not OFF when VSGRW is OFF
SMLCD: 708 SGR/SH Fail CADI: SGR Failure
Control or auxiliary feedback of contactor SGR/SH faulty.
Wiring of control signal VSGR or of feedback Check related wiring according to wiring diagrams
signal SGR/SH broken or not connected
Contactor SGR/SH faulty Check contactor SGR/SH
708
SGR has function of SH. Error is also generated Check safety circuit and error log
if safety circuit opens during a trip or a test
01 SGR/SH contact not ON when VSGR is ON
02 SGR/SH contact not OFF when VSGR is OFF
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Diagnostics
SMLCD: 711 Overcur Inv CADI: Overcurrent Inverter
Actual current exceeds maximum current of frequency converter.
Limit set automatically acc. following parameters: maximum inverter current, motor current, gear type.
Maximum current that can be measured by the AD-converters, that is about 120% of maximum inverter
current Iinv Accel --> see parameter description.
Malfunction of current measurement Check cables from SKiiP or from LEMs
711 Igbts faulty Replace power unit
Incorrect inverter or motor parameters Check parameters, use settings
Short circuit
01 Overcurrent in phase U
02 Overcurrent in phase V
03 Overcurrent in phase W
SMLCD: 712 PowerElFail CADI: Power Electronic Failure
Feedback of SKiiP power electronic reports an error.
Cable from SKiiP power unit broken or not Check cable
connected
SKiiP power electronic faulty Replace power unit
Fan faulty Check that fan runs during trips, run fan test, check
cables, replace fan
Brake resistor faulty Check brake resistor and cables
Temperature of machine room too high
712 Faulty dimensioning of drive system
Overvoltage trigger
Extra info 5: thyristor not on
extra info 5: overcurrent / short circuit
01 Error in phase U
02 Error in phase V
03 Error in phase W
04 Error in brake chopper
05 Any error in MiniSKiiP
SMLCD: 713 Current Diff CADI: Current Difference
Control deviation of current controller exceeds value specified by supervisor parameter IS_DIFF_LIM.
Interrupted transmission of transistor signals Check cables
Defective IGBTs Replace power unit
713 Malfunction or interrupted transmission of Check cables
current measurement
If error occurs at end of acceleration phase: If error occurs at end of acceleration phase: reduce
faulty dimensioning of drive system nominal speed
Modernization: wrong motor wiring
SMLCD: 714 Cur Not Zero CADI: Current Not Zero
Motor current not zero at standstill
714
Current measurement faulty Check cables, LEM
Power assembly faulty Replace power unit
SMLCD: 715 Cur Sum Fail CADI: Current Sum Failure
Sum of motor phase currents is not zero.
715 The error is generated when current sum exceeds 30% of the inverter nominal current.
Short circuit between phase and ground on Check wiring and motor
motor side
Current measurement faulty (EMC) Check cables, LEM
Miconic TX-GC/10-GC
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Diagnostics
SMLCD: 716 OVERT HSTrig CADI: Overtemp HS Trigger
Overtemperature trigger on heatsink is active.
Fan faulty Check fan
716
Cable from klixon broken or not connected Check cable
Temperature of machine room too high
Faulty dimensioning of drive system
SMLCD: 717 OVERT HS Lim CADI: Overtemp HS Limit
Temperature limit of heatsink or of brake chopper (if available) exceeded. (See supervisor parameter
INV_TEMP_LIM --> parameter description).
A trip must be terminated by the Travel Control on next floor.
Fan faulty Check fan
Cable from heatsink broken or not connected Check cable
717 Temperature of machine room too high
Faulty dimensioning of drive system
01 Overtemperature of heatsink
02 No temperature signal from heatsink
03 Overtemperature of brake chopper
04 No temperature signal from brake chopper
1) Extra Info: first parameter displayed by SMLCD
2) Source ID: second parameter displayed by SMLCD
Error List
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Diagnostics
3.5 Travel Control LEDs
Summary This section contains information on the drive related PCBs in the control cabinet and on
their diagnostic features.
3.5.1 Safety Circuit LEDs (SKE)
SKE PCB The SKE is a generic, drive independent safety circuit PCB.
SKE PCB
Item Description
RSKD... SKD relays integrated on PCB for information from the safety circuit
R... Safety relays
X5... Connectors safety contacts (X5-4-1 and X5-8-3 may not be mounted, option)
SKE Features The SKE PCB is the implementation of a generic safety circuit module on a single PCB.
Feature Description
Integration Integration of SKD and relays on one PCB
Standards Conforming to EN-81, EMC tested, has certification from German TÜV
Conformity
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Diagnostics
Safety Circuit Following picture shows a block diagram of the safety circuit with an overview of contacts in
Overview the elevator system which are relevant for safety circuit. For power supply, there are two
NGSK variants for the different possible safety circuit voltages:
• NGSK for U-SK = 100 VDC filtered (Rel. 1.45 or higher)
• NGSK for U-SK = 88 VDC pulsed (up to Rel. 1.43)
Block Diagram of Safety Circuit
Safety Circuit Following table shows the assignment of contacts and switches to the individual LEDs:
LEDs
LED Location Contacts and Switches
T1 AS RKPH
T2 Hoistway/Pit JHSG, KBA, KNT, KUSSA, KSSBV, KSSBVG, KTSG, KWS
MR KHA, KSSM
T3 Car roof DREC-U/D, ETSL, JHC, JHCT, JREC, KF,KANN, KNE, KSSC
Hoistway/Pit KBV, KBVG, KNE-U/D, KP, KPG
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Diagnostics
LED Location Contacts and Switches
T4 Landing Doors KTS
MR JRH, JHM, DRH-U/D
T5 Car KTC
Landing Doors KV
Diagnostic Following additional diagnostic features are implemented on SKE PCB:

Features on SKE
Item Description
LRSK-E Green LED for relay safety circuit on
(SW switches on RF, RF1, RSK, RSK1)
LRTSC Green LED for relay door hoistway car
(SW switches hoistway and car door contacts)
LRTRT Green LED for relay trigger door
(SW switches door overbridging if car speed is slow enough)
LRFE-E Green LED for relay travel initiation on
(SW switches RFE)
LRFE Green LED for relay travel initiation
(starts trip in coordination with RSK, RSK1, RF, RF1)
LRSK1 Green LED for relay safety circuit
(contact set 2) (switches on SH and brake supply and checks drop off of RFE)
LRF1
(contact set 2) Green LED for relay travel
LRF (switches on SH and brake supply)
(contact set 1)
LRSK Green LED for relay safety circuit
(contact set 1) (switches on SH and brake supply and checks drop off of RFE)
Green LEDs indicate status of respective relay:
ON Relay energized
OFF Relay not energized
Diagnostic Following diagnostic actions are recommended in case the LEDs indicate errors:
Actions
LED Status Possible Cause Remedy
T1 OFF Supply safety circuit missing Check supply of safety circuit:
• SKE.X5-8-4. 1+
• SKE.X5-8-4. 2-
(100 VDC filtered for program S500
and for Full Scope; 88 VDC pulsed
for program S300P only)
Contact of relay RKPH open Check whether green LED on relay
RKPH is lit. If not, check presence at
mains (400 VAC) at output of JTHS
T2 OFF Safety circuit open between According to schematic diagrams,
measuring points T1 and T2 check contacts between T1 and T2
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3.5.2 Brake LEDs (MBB)
MBB PCB The MBB is a generic module for control of various brake types.
SKE OK
MBB PCB
Item Description
X1-1-1 Relays: RMPB, RMVE
X1-1-2 Brake contactors (KB, KB1), PT100 or thermistor (KD150)
X1-1-3 Trip counter: ZQF (24 VDC)
X1-1-4 Brake connector
X1-1-5 230 VAC power supply
MBB Features The MBB PCB is the implementation of a generic brake module on a single PCB.
Feature Description
Modularity Configuration of brake type by software parameterization
Load Separation Separation of load dependent and load independent power lines
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Diagnostics
Diagnostic
Item Description
Features on MBB
+15 V, Green LED for presence of respective power supply:
-15 V, ON Power OK
+5 V OFF No power
Green LED for communication status with GCIO360:
WDOG ON Communication OK
OFF No communication
Green LED for brake status:
BRAKE ON ON MBB switched brake voltage ON
OFF MBB switched brake voltage OFF
Green LED for status of safety circuit:
SKE OK ON Safety circuit is closed
OFF Safety circuit is open
Yellow LED for status of MBB:
LOCKED ON MBB is not ready to operate the brake
OFF MBB is ready to operate the brake
Red LED for status of MBB hardware and brake voltage/current configuration:
ERROR ON Hardware defective and/or configuration not OK
OFF Hardware and configuration OK
Important Note
In case of problems with MBB PCB, check first all required conditions for travel initiation:
• SKE PCB: safety relays RSK-E, RSK, RSK1,RF, RF1 etc.
• Motor Control: contactors SGRW, SH
Diagnostic Following diagnostic actions are recommended in case the LEDs indicate errors.
Actions
+15 V OFF Missing 24 VDC supply Check 24 VDC cabinet supply
-15 V
+5 V
WDG OFF No communication with GCIO Check Errorlog / Extra Info1)
SKE OK OFF Safety circuit not OK Check frequency converter
connection X15
Check safety circuit (RF, RF1, SH)
Single converter, check bridges:
• X5-1-2 (pin 1-2 and 5-6)
• X5-2-3 (pin 1-2)
Missing 230 VAC supply Check 230 VAC supply
LOCKED ON Wrong parameter Check brake type using SMLCD
No communication with GCIO Check Errorlog / Extra Info1)
Defective MBB Check Errorlog / Extra Info1)
ERROR ON MBB not available Check Errorlog / Extra Info1)
Drive not available Check internal state of Motor Control
(e.g. BLOCKED, DEAD)
1) If error occurs, SMLCD indicates 08 SB Fault (see ’SMLCD ErrorLog' under 'Error Code 08').
Please check also Extra Info.
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3.6 LEDs on Control PCBs
Summary This section contains information on the PCBs in the control cabinet and on their diagnostic
features. For drive related PCBs MBB and SKE, see section 3-5, 'Travel Control LEDs'.
3.6.1 Bus Termination BAFL/BAFG/BAF
Bus Termination This is the BAFL/BAFG/BAF, which is used as LON bus terminator for lift bus (as BAFL),
group bus (as BAFG), and for Miconic 10 Z-Line Terminal risers (as BAF):
Item Description
Resistor The only element of BAFL/BAFG/BAF is a 105 Ω (± 1 %, 1/8 W) resistor.
3.6.2 PCB ASILOG3
ASILOG3 PCB The ASILOG3 combines backplane functionality with several interface functions.
ASILOG3 PCB
Item Description
X1-1-2 RS-232 connection for "old" CADI or Servitel
X2... Connectors for drive, encoder and motor temperature sensor
X3... Power supplies: NGL, NGG and NSG battery
X4... Emergency power supply and alarm
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Diagnostics
Item Description
X5... Slots for extension boards (starting at X5-2-1: spare slot, single size
cards EBLON and EBCOM, double size cards GCIO, SKE and MBB)
JMOF JMOF switch with positions NORMAL and IMOF (installation travel)
LIFT ID Hexadecimal (4 bit) rotary switch to set lift ID
PT100 / Jumpers for selecting type of motor temperature sensor
THERMISTOR (only one jumper must be inserted)
SMLCD SMLCD display and push buttons
CHIP CARD For NA version only
IR Not used
X1-1-1 For NA version only (no SKE PCB in system)
(for connection to SK-NA PCB)
X2-1-1 For NA version only (no MBB PCB in system)
(wired parallel to input of temperature sensor on MBB PCB)
X2-1-2 For NA version only (different encoder)
(connector for 12 VDC encoder)
ASILOG3 ASILOG3 contains Application Specific Interface and Logic components.

Features
Feature Description
Backplane ASILOG3 serves as backplane for EBs (Extension Boards: EBLON,
functionality EBCOM, GCIO, SKE and MBB) and reduces cabinet wiring.
Communication With slots for communication PCBs EBLON and EBCOM, the ASILOG3
interface provides interface to peripheral devices and other elevators in group.
Interface to With X2... connectors and slot for MBB, the ASILOG3 provides
travel control interface to travel control (drive, brake, fan and encoder).
Distribution of • Distributes lift and group power to connected PCBs
power supply • Creates all necessary logics voltages for them
• Manages power supply for alarm and emergency (NSG battery)
User interface SMLCD for elevator control and diagnostics fully integrated in
ASILOG3. It also includes interface to "old" CADI and Servitel.
Safety functions ASILOG3 is the interface to SKE which monitors safety circuit.
Diagnostic Following diagnostic features are implemented on ASILOG3:

Features on
ASILOG3 Item Description
Green LED to check presence of lift supply:
P0 NGL ON Power OK
OFF No power
Green LED to check presence of group supply:
P0 NGG ON Power OK
OFF No power
Green LED to check presence of 5 VDC supply for ASILOG3 and EBs:
VCC ON Power OK
OFF No power
Green door-zone LEDs (only if NGL on, otherwise see BUZZER):
PHS PHNR-D Car Position in Hoistway
OFF OFF More than 18.5 cm distance from floor level
PHS/PHNR-D
ON OFF Above floor level (between 1.5 cm and 18.5 cm)
OFF ON Below floor level (between 1.5 cm and 18.5 cm)
ON ON Within ± 1.5 cm on floor level
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Diagnostics
Item Description
Audible BUZZER signal for door zone if JH and/or JTHS off, and NSG on
(only information from position encoder):
ON Out of door zone (more than ± 10 cm)
OFF In door zone (± 10 cm)
BUZZER External LUET lamp provides visually same information as buzzer (only
information from position encoder):
ON In door zone (± 10 cm)
OFF Out of door zone (more than ± 10 cm)
Caution: In case of emergency stop, encoder may slip.
GW (SI5) Fuse for emergency power supply of gateway PCB: X4-1-3 (1 A, slow)
LNC (SI4) Fuse for emergency power supply DA, LNC: X4-1-3 (2 A, slow)
BATT (SI1) Fuse for NSG Battery: X3-1-1 (2 A, slow)
P0 (SI2) Fuse for internal 24 VDC power supply (2 A, slow)
BAT-OUT (SI3) Fuse for emergency power supply of options: X4-1-1 (1 A, slow)
Actions
P0 NGL OFF NGL not connected to ASILOG3 Check wiring
Short circuit on lift power supply
Check wiring, disconnect
consumers
NGL defective Check NGL, replace if defective
ASILOG3 defective Replace ASILOG3
P0 NGG OFF NGG not connected to ASILOG3 Check wiring
Short circuit on group power Check wiring, disconnect
supply consumers
NGG defective Check NGG, replace if defective
ASILOG3 PCB defective Replace ASILOG3 PCB
VCC OFF No lift power supply Check NGL
5 V supply on ASILOG3 defective Replace ASILOG3 PCB
Miconic TX-GC/10-GC
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Diagnostics
3.6.3 PCB BPL
BPL PCB The BPL is a backplane PCB for lift and group I/O.
BPL PCB
Item Description
X2-1-1 Power from NGL or NGG
X2-1-2 Power for ASILOG3 (BPL1 or BPL2 only)
X4-1-1 ... X4-1-4 LON bus and power supply connectors
X5-1-1 ... X5-1-4 4 slots for LONIOS and LONDAG PCBs
BPL Features BPL as backplane PCB distributes LON bus (lift and group bus) and respective 24 VDC.
Feature Description
LON bus I/Os from lift or group LON nodes are collected/distributed according to
BPL number: Odd numbers (BPL1, BPL3, ..) lift backplanes, even
numbers (BPL2, BPL4) group backplanes.
Power supply Together with LON bus, respective power (from NGL on lift BPLs / from
NGG on group BPLs) are distributed to next corresponding BPL in the
row, and to ASILOG3 from first lift or group BPL.
Diagnostic
Item Description
Features on BPL
Multi-fuses There is a multi-fuse for each connected I/O PCB. They are activated
(get high impedance) if current exceeds about 2 ADC. To get low
impedance again, it is required to remove reason for too high current,
and to disconnect them from power supply for about 10 minutes.
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Diagnostics
3.6.4 PCB EBCOM68
EBCOM68 PCB The EBCOM68 provides interfaces to the VCOM group bus (RS-485).
Two different layouts of the EBCOM68 PCB have been produced. Make sure you do not
use different versions of the PCB in one installation and the switches are correctly set!
Versions QC or Higher
Versions QA and QB (with Different Switches A/B)
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Diagnostics
Item Description
X1... VCOM group bus connections
A, B Integrated bus termination BAG, activation depends on settings of
switches A and B (see table below for settings)
JTAG Factory test only, do not use
EBCOM68 EBCOM68 is an Extension Board based on the COM68 communication controller ASIC.
Features
Feature Description
RS-485 interface EBCOM68 offers an optocoupled RS-485 transceiver for
connection to VCOM group bus.
Communication COM68 communication controller converts bus signals from/to
Controller RS-485 VCOM I/O.
Observe different settings for integrated bus termination switches A and B for following
versions of EBCOM68:
Bus Termination,
Bus Termination Switch A Switch B
PCB Versions
QA and QB First elevator in group1) OFF ON
Elevator in middle of group (BAGs off) OFF OFF
Last elevator in group ON OFF
Undefined (forbidden status) ON ON
Bus Termination,
Bus Termination Switch A Switch B
PCB Versions
QC and higher First elevator in group1) OFF ON
Elevator in middle of group (BAGs off) ON ON
Last elevator in group ON OFF
Undefined (forbidden status) OFF OFF
1) Also valid for simplex with gateway attached to X1-1-1
Diagnostics
Item Description
Features on
EBCOM68 Red error LED with status:
ON Indicates 'No Token' (not connected at all)
ERROR FLICKERING Indicates 'Reconfiguration' (bad physical
connection or bus termination)
OFF Communication OK
Yellow status LED, directly controlled from COM68 ASIC:
FLICKERING Active, when token is transmitted - without
COMM
indicating whether token represents actual data
OFF No Data
Actions
No power supply Check NGL and NGG
EBCOM68 not correctly Check connection to ASILOG3
All
Always OFF plugged in
LEDs
VCOM software on GCIO not Check status of GCIO LEDs
running
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Diagnostics
No connection to VCOM Check wiring to other VCOM
members
Wrong Lift ID setting Set correct Lift ID on ASILOG3
ON Wrong bus termination Check VCOM termination
Other VCOM members not Check function of other group
ERROR active (elevator seems not to members or members on
be connected) building bus
Bad connection to VCOM Check wiring to other VCOM
members
FLICKERING
Wrong bus termination Check VCOM termination
Shielding not grounded Connect shielding to ground
COMM Always OFF Same as ERROR ON Same as ERROR ON
3.6.5 PCB EBLON1/2
EBLON1/2 PCB EBLON1 and EBLON2 are LON communication interfaces for GCIO PCB. EBLON1 is a
mounting variant with only one LON channel X1-1-1.
EBLON1/2 PCB
Item Description
X1-1-1 Input connector for LON lift bus
X1-1-2 Input connector for LON group bus
EBLON1/2 The EBLON1/2 PCB is an Extension Board with LON interface for 1 or 2 connections.
Features
Feature Description
Signal For each of the maximum two LON bus interfaces (lift and group), there is one
Conversion logic circuit with an Echelon transceiver for conversion from/to data bus.
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Diagnostics
LON Diagnostics
Item Description
on EBLON1/2
APPL LED Yellow LED to indicate communication on LON bus
SERV LED Red LED: indicates when service pin is pressed
SERVICE For initiating LON communication test (no effect here, as this is master node
Pin and service pin usually tests communication with master)
Actions
EBLON not correctly plugged in Check connection to ASILOG3
All LEDs Always OFF LON Software on EBLON not Replace EBLON PCB
running
Software on GCIO not running Check status of GCIO LEDs
No connection to LON bus Check wiring to other LON bus
APPL Always OFF members
Wrong bus termination Check bus termination
SERV Always ON Firmware (MIP) missing Replace EBLON PCB
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3.6.6 PCB GCIOB360 (since Release 2.0)
GCIOB360 PCB The GCIOB360 is the central processor PCB of the elevator control (since Release 2.0).
(Rel. 2.0 or
higher)
GCIOB360 PCB
Item Description
APPL.FLASH MODULE FSIMM memory module with application and LON software
BDM Connector for factory test only, do not use.
BOOT FLASH Memory module with bootstrap loader
CONF. FLASH Memory module with elevator configuration data (PCT/SCT)
CPU LED status CPU availability
ERROR LED error
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Diagnostics
Item Description
JTAG Connector for factory test only, do not use.
STATUS LED status boot sequence
Push button for resetting elevator control.
RESET Double reset: Press button a second time after sound (beep)
from first reset. Double reset erases battery buffered RAM.
WDOG LED status watchdog function
GCIOB360 GCIOB360 is a Generic CPU and Input/Output board (version B).

Features
Feature Description
Location On ASILOG module in AS
Central Processing Motorola MC68360 CPU (33 MHz with 4 MB DRAM) is running
Unit the control software tasks.
Several memory modules are holding:
• Bootstrap loader
Application Software
and Service Tables • Application software for GCIOB360 (including masters of LON
application software for all types of LON nodes)
• Service tables PCT and SCT
One of the applications is to serve as LON bus master:
• Administrate LON nodes and coordinate LON I/Os
LON Bus Master • Check versions of LON application software on connected
LON nodes and upgrade them, if necessary (for example after
software upgrade or PCB exchange).
Application software (including master software for all types of
LON nodes) can be upgraded:
Software Upgrade
• By exchanging Application Flash Module
• Via download over RS-232 interface on GCIOB360.
GCIOB360 CPU provides necessary I/O channels for
Communication
communication via EBLON, EBCOM and EBCAN.
Diagnostic
Item Description
Features on
GCIOB360 STATUS Green status LED for boot sequence, normally off
Green LED for CPU availability, flickering rapidly as long as CPU
CPU
is available (controlled by lowest priority task)
WDOG Green LED controlled by VX watch, flickering at 1 Hz
Red error LED, active:
• During boot sequence
ERROR • If PCT missing
• If SCT missing
• If Lift ID wrong
Actions
All LEDs Always OFF
Hardware error Check connection to ASILOG3
CPU not available Download new application software
CPU Always OFF
Hardware error Replace GCIOB360
Always Software error Download new application software
WDOG
ON / OFF Wrong bus termination Check bus termination
PCT or SCT missing Download PCT / SCT
ERROR ON
Wrong Lift ID Set correct Lift ID on ASILOG3
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3.6.7 PCB GCIO360 (up to Release 1.47)
GCIO360 PCB The GCIO360 is the central processing PCB for the elevator control (up to Release 1.47).
(up to Rel. 1.47)
GCIO360 PCB
Item Description
ICs 10, 11, 24, 25 2 MB Flash EPROM in four PLCC packages (exchangeable)
Button for resetting elevator control.
Reset Double reset: Press button a second time after sound (beep)
from first reset. Double reset erases 128 kB battery buffered RAM.
X4-1-1 Connector for software download
GCIO360 The GCIO360 is a Generic CPU and Input/Output board.

Features
Feature Description
Central Processing Motorola MC68360 CPU (25 MHz with 4 MB RAM) is running the
Unit control software tasks.
2 MB of Flash EPROM are holding:
Application Software • Application software for GCIO360
and Service Tables • Masters of LON application software for all types of LON nodes
• Service tables PCT and SCT
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Diagnostics
Feature Description
One of the applications is to serve as LON bus master, that is to
administrate LON nodes and to coordinate LON I/O. This includes
LON Bus Master distribution of correct LON application software from Flash
EPROM to LON nodes with invalid software status (for example
after PCB exchange or software upgrade).
Via download over RS-232 interface on this PCB, application
Software Upgrade software in Flash EPROM for GCIO360 itself and masters for the
various types of LON nodes can be upgraded.
The GCIO360 CPU provides necessary I/O channels for
Communication
communication via EBLON and EBCOM.
Diagnostic on See chapter ’PCB GCIOB360’ for more information about diagnostic features and actions
GCIO360 on GCIO360.
3.6.8 PCB LONDAG
LONDAG PCB The LONDAG is a LON bus I/O interface for landing indicators and gongs.
LONDAG PCB
Item Description
X1-1-1 I/O connections for gray code and gong
X1-2-1 I/O connections for direction arrows and gong
X1-2-2
X2-1-1 Connection to BPL PCB
HIGH / LOW Hexadecimal address switches for setting LON bus address of PCB
LONDAG The LONDAG is a LON interface for direction arrows, gong and position indicators.
Features
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Diagnostics
Feature Description
Indicator I/O interface for up and down arrows plus 7-bit grey code output
Interface (possibility for more than 63 floors)
Gong Interface Special output interface with maximum current 1 A, selectable gong
frequencies and software controllable volume
Diagnostic Item Description

Features on
LONDAG Green LED to check presence of power supply:
P0 ON Power OK
OFF No power
LON Diagnostics
Item Description
on LONDAG
Green LED to indicate status depending on LON application and LON
communication:
Static ON, shortly flashing in case LON application OKLON
of incoming LON telegram communication OK
APPL LED
Static OFF, 4 x shortly flashing for LON application OKLON
negative communication action communication error
Static off, not flashing at all LON application errorLON
communication error
Red LED to indicate status of LON node:
Static ON Service pin is pressed
No application on LON node
SERV LED ON During power-up sequence
During software reset
Flashing No communication with LON
bus master
SERVICE Pin Service pin for initiating LON communication test
Actions
No power supply Check power supply on BPL,
NGL, and connection to BPL
Short circuit in I/Os Remove short-circuit and wait
P0 OFF
(multifuse activated) for recovery of multifuse on BPL
(about 10 minutes)
Replace LONDAG PCB
LON application missing or Check SERV LED
download LON software active
OFF LON software on PCB not Press SERVICE pin to start a
running download, if not successful
APPL replace PCB
OFF, No connection to LON bus Check wiring to other LON bus
periodically members
4 x shortly Wrong bus termination Check LON bus termination
flashing Short-circuit on LON bus Check LON bus
Download LON software active Check download status on
SMLCD and wait until finished
No application software Connect to LON network and
SERV Always ON
wait until software has been
downloaded
LON firmware missing Replace PCB
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Diagnostics
3.6.9 PCB LONIOS16
LONIOS16 PCB The LONIOS16 is a generic lift and group I/O PCB.
LONIOS16 PCB
Item Description
X1... I/O connections
X2-1-1 Connection to BPL PCB
LONIOS16 The LONIOS16 PCB is a LON bus I/O interface for 16 hoistway I/Os.
Features
Feature Description
I/O Interface 16 I/Os with maximum load equivalent to two 5 W incandescent lamps

Features on
LONIOS16 Green LED to check presence of power supply:
P0 ON Power OK
OFF No power
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Diagnostics
LON Diagnostics
Item Description
on LONIOS16
communication:
APPL LED
Static OFF, not flashing at all LON application errorLON
communication error
bus master
Actions
No power supply Check power supply on BPL,
NGL or NGG, and connection to
BPL
P0 OFF Short circuit in I/Os Remove short-circuit and wait
(multifuse activated) for recovery of multifuse on BPL
(about 10 minutes)
LONIOS16 defective Replace LONIOS16
OFF LON software on PCB not Press SERVICE pin to start
APPL replace PCB
periodically members
4 x shortly Wrong bus termination Check LON bus termination
SERV Always ON
downloaded
Miconic TX-GC/10-GC
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Diagnostics
3.6.10 PCB LREP2
LREP2 PCB The LREP2 is a bus repeater for LON lift and group bus.
LREP2 PCB
Item Description
SW1 Selection of resistance of internal bus termination (105 Ω or 52.5 Ω)
X1-1-1 Connector for LON bus segment (internal termination active on this
connector)
X1-2-1 Connector fitting into standard LON connection
Note
This is LREP2 (version 2 of PCB). All LREP1 PCBs have been replaced in the field by
LREP2 PCBs.
LREP2 Features The LREP2 PCB is a LON Repeater PCB version 2, used when LON specifications require
an extension of LON bus.
Feature Description
LON Bus Required for segments with too many nodes or which are too long, and
Extension for node-to-node distances which are too long
Integrated Bus As LON repeater is physically separating two LON bus segments, the
Termination LREP2 has a built-in bus termination (selectable 105 Ω or 52.5 Ω)

Features on
LREP2 Green LED to check presence of power supply:
P0 ON Power OK
OFF No power
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Diagnostics
3.7 LEDs on Car PCBs
Summary This section contains information on the PCBs in car and car interface box and on their
diagnostic features.
3.7.1 PCB HTIC (Miconic 10-GC only)
HTIC PCB The HTIC is an interface between firefighting unit of Miconic 10-GC and TIC PCB.
Front Back
Item Description
X1, X2 LON connectors
X3, X4 Connectors for I/O blocks (one block with 16 floors per connector)
X5, X6 Connectors for LONBIO
HTIC Features Feature Description

I/O Conversion Depending on number of I/O blocks on firefighting unit (1 to 4 blocks
with 16 buttons each), one or two HTICs are required to collect and
convert input signals and forward them to a TIC via LONBIO16 PCBs.

Features on HTIC
P0 Green LED to check presence of power supply for firefighting unit
ON Power OK
OFF No power
LON Diagnostics
Item Description
on HTIC
communication:
APPL LED
communication error
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Diagnostics
Item Description
Red LED to indicate status of the LON node:
bus master
SERVICE Pin Service pin for initiating a LON communication test
Actions
No power supply Check wiring to TIC and NGC
P0 OFF
HTIC defective Replace PCB
OFF LON software on PCB not Press SERVICE pin to start a
APPL replace PCB
periodically 4x members
shortly Wrong bus termination Check LON bus termination
SERV Always ON
downloaded
Note
A LON communication error can also be caused by a defective LONBIO16 PCB! Consider
this before replacing base PCB.
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3.7.2 PCB ICE
ICE PCB The ICE interfaces the car signals with the control.
ICE PCB
Item Description
X5-1-1 Car light and car fan (Attention: 230 VAC)
X5-2-1 ... X5-2-7 Area DOOR for connection of Schindler and predefined third-party
doors as well as for other door I/Os, for example door reversing devices
X5-3-1 ... X5-3-13 Area DA for connection of alarm circuitry
X5-4-1 ... X5-4-12 Area C-LOGIC for connection of car logics
X5-5-1 ... X5-5-11 Area SK for connection of safety circuit contacts
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Diagnostics
Item Description
X5-6-1 ... X5-6-7 Area LON for direct LON I/Os, for example from/to car operating panel
via TIC/HTIC, from/to Miconic 10-GC equipment and from LONLMDMS
ICE Features The ICE is the interface PCB to car in Europe and in all other regions except NA.
Feature Description
LON Bus Data On ICE, all car related signals are collected and transmitted to control
Collection/ cabinet via LON on traveling cable, and LON signals from control
Distribution cabinet are distributed here, respectively.
Power Supply Partially, power lines to consumers on/in car are routed and controlled
via ICE.

Features on ICE
Green LED to check presence of power supply from NGC:
P0 ON Power OK
OFF No power
Green LED to check presence of 5 VDC supply:
VCC ON Power OK
OFF No power
LON Diagnostics Item Description

on ICE
communication:
APPL LED
communication error
bus master
SERVICE Pin Service pin for initiating a LON communication test
Actions
No power supply Check wiring and NGC
P0 OFF
ICE defective Replace PCB
No power supply Check LED P0
VCC OFF 5 V power supply on ICE Replace PCB
defective
Miconic TX-GC/10-GC
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Diagnostics
APPL replace PCB
SERV Always ON
downloaded
Note
3.7.3 PCB LONBIO16
LONBIO16 PCB The LONBIO16 is a LON communication PCB for several I/O PCBs.
LONBIO16 PCB
Item Description
X1, X2 Connectors for installation on respective I/O PCB (TIC, HTIC, ICE)
LONBIO16 The LONBIO16 PCB interfaces 16 I/Os to LON bus:

Features
Feature Description
I/O Conversion Uses an Echelon LON transceiver
LON Address Must be provided by board to which LONBIO16 is connected
Miconic TX-GC/10-GC
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Diagnostics
Diagnostic As there are no diagnostic LEDs on this PCB, check corresponding base PCB.
Actions
3.7.4 PCB TIC
TIC PCB The TIC is the interface to the I/Os in the car.
TIC PCB
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Diagnostics
Item Description
X1-1-1 ... X1-1-12 I/O connectors for 12 I/Os
X1-1-13 I/O connectors for gray code (P_VICSSG-0 .. 3)
X1-2-1 ... X1-2-12 I/O connectors for 12 I/Os
X2-1-1 ... X2-1-2 I/O connectors for P_VLRC-U/D, shared I/Os with X2-1-3
X2-1-3 I/O connectors for gray code (P_VICSSG-4 .. 5) and P_VLRC-U/D
(can be configured as P_VICSSG-6 ..7, see above)
X2-1-4, X4-1-1 LON connectors
HIGH / LOW Hexadecimal address switches for setting LON bus address
TIC Features The TIC is the interface PCB to operation and indicator elements in the car.
Feature Description
Depending on number of I/Os in car, one or more TICs are required to
I/O Conversion collect and convert input signals and forward them to ICE via
LONBIO16, or to receive and convert output signals respectively.
Diagnostic
Item Description
Features on TIC
Green LED to check presence of power supply:
P0 ON Power OK
OFF No power
Three SMD multi-fuses on TIC are activated (get high impedance) if
current exceeds about 0.75 ADC. To get low impedance again, remove
Multi-fuses
reason for too high current and disconnect them from power supply for
about 10 minutes, for example using switch JNGC.
LON Diagnostics
Item Description
on TIC
communication:
APPL LED
communication error
Static ON Service pin pressed
bus master
Miconic TX-GC/10-GC
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Diagnostics
Actions
No power supply Check wiring and NGC
P0 OFF
TIC defective Replace PCB
APPL replace PCB
SERV Always ON
downloaded
Note
3.8 Grounding
Introduction An improper grounding will mainly result in bus communication problems, yet may also be
the cause for power failures. As a hint, following table gives an overview of cables which
have been grounded during installation together with ID numbers of grounding connectors.
Cables with
No. From To Description
Grounding or
Shielding 1 ASILOG.X2-1-3 1) MR.TDIW Position encoder
(grounding with Id.No. 998042) (on encoder housing)
2 ASILOG.X2-1-4 PIOVEC.X2-1-3 Drive interface: Serial
(grounding with Id.No. 998042) (grounding with Id.No. 258207) connection RS-422
3 AS.SKE.X5-2-1
AS.VF.X15 Drive interface:
AS.SKE.X5-3-1
(grounding with Id.No. 258207) Safety circuit
(grounding with Id.No. 258207)
4 MBB.X1-1-2 1) A.KBx, A.THMH Brake contacts,
(grounding with Id.No. 434779) (see motor) thermo switches
5 L(n).AS.EBCOM.X1-1-1 1) L(n+1).AS.EBCOM.X1-1-2 1) RS-485 group bus,
(grounding with Id.No. 998042) (grounding with Id.No. 998042) without GW PCB
L1.AS.EBCOM.X1-1-1 (internal connection in AS) RS-485 group bus,
(grounding with Id.No. 998042) with GW PCB in L1
L1.GW.X1-1-4 (internal connection in AS)
(grounding with Id.No. 998042)
L1.AS.X10-1-1 1) L2.AS.EBCOM.X1-1-2 1)
(grounding with Id.No. 207200) (grounding with Id.No. 998042)
6 AS.BPL# OKR.ICE.X5-6-6:1 Shielding of LON bus
(do not connect in AS!) (shielding on pin 1) in traveling cable
1) Additional grounding at cabinet entrance below terminal X3 on same hat rail using large
grounding terminal ’Wörtz’
Miconic TX-GC/10-GC
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Diagnostics
3.9 Bus Termination
Introduction If any bus termination is not properly made, communication problems may occur. Check
termination of each segment for correspondence with drawings below.
Note
There is also a BPL2 for elevators, which do not have group I/Os (generally L2/4/6/8). It is
required for LON bus group wiring and for bus termination.
List of Abbr. Description Remarks

Abbreviations
Solid lines Power lines
Multiple solid lines Parallel I/O lines
Dashed lines (long dashes) Lift bus LON

Dashed lines (short dashes) Group bus LON
Dashed lines (long-dot-dot Group bus VCOM and building bus

dashes) (RS-485)
Bus terminator (BAF) Z-Line On LREP2 (integrated on PCB) and
terminal riser (group bus LON) at end of LON terminal riser
Bus terminator (BAFL) for lift On BPL1 and on ICE in last OKR
bus LON
Bus terminator (BAFG) for On BPL2 of first and last elevator in
z group bus LON group
Bus terminator (BAG) for Internal on EBCOM of first and last
S
group bus VCOM elevator in group
ASILOG Application specific interface -
and logic PCB
BAF Bus terminator for group bus In multiplex installations, LON
LON in Z-Line terminal riser terminal risers are separate LON bus
segments, and must therefore be
terminated with a bus terminator BAF.
BPL Backplane PCB(s) Backplane PCBs used in simplex are
BPL1/3/5/7.
Backplane PCBs used for group are
BPL2/4/6/8.
GCIO CPU PCB -
GW Gateway PCB Option, connection to LobbyVision
LobbyVision Monitoring device in lobby Option
LREP21) LON repeater PCB Multiplex installations: Terminal risers
are separate LON bus segments,
separated by LREP2 PCBs with
integrated bus termination.
NGG Power supply unit group -
NGL Power supply unit lift -
OKR Car control box OKR2 only required for 2 doors and /
or more than 2 car operating panels
1) Two or more cable harnesses (subrisers) may be required for Z-Line Terminal riser due to high
I/O power consumption (depending on number of Z-Line Option Boxes per cable harness).
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Following figures illustrate the principles of hardware configurations with bus termination for
a Miconic TX-GC and a Miconic 10-GC group (L8 is an example for elevator without group
related functions).
Overview TX-GC
Miconic TX-GC Multiplex Configuration
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Overview 10-GC
Miconic 10-GC Multiplex Configuration
LON Bus Due to free topology of LON bus, a correct termination of bus at both ends of each segment
is very important. The LON bus termination rules are:
• Termination for LON lift bus (using BAFL#) is required on last lift backplane of each
elevator, and on ICE PCB in last OKR on each car.
• Termination for LON group bus (using BAFG) is required on first group backplane
(BPL2), of first and last elevator in group.
• Termination of LON bus (lift bus for simplex/group bus for multiplex) is required for all
terminal (sub)risers with Miconic 10 Z-Line terminals. Each (sub)riser is an individual
LON bus segment and terminated by internal BAF on LREP2 PCB on one side, and by a
BAF bus termination on other side.
• Each LON segment requires a 105 Ω bus termination at both ends.
VCOM Bus VCOM termination is done according following rules:

• Termination is done using internal BAG on the EBCOM68 PCB for first and last elevator
in group.
• A GW (gateway) is always attached to VCOM group bus of first elevator. It is required for
connection to LobbyVision.
• A simplex elevator with GW requires one separate BAG as external bus terminator,
mounted in option area of control cabinet AS.
• VCOM requires a 120 Ω bus termination at both ends.
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Note
Observe different settings for integrated bus termination (switches A and B) between the
different versions of EBCOM68 PCB (see chapter ’PCB EBCOM68’ in this document).
3.10 SMLCD LON Diagnostics
Introduction SMLCD can be used to:

• Functionality of a LON node by checking if it is recognized when pressing service pin.
• Status of a specific LON node in the network by selecting it directly.
• Browse through status of nodes and network.
Note
To access these functions, the user must be successfully logged in the SMLCD.
Tests - LON The LON test submenu in the Tests submenu of the SMLCD Commands menu offers:
• Service Pin to to check presence of LON nodes after pressing service pin on PCB
• LON Board to check if a specific LON board is available as node on LON bus.
T e s t s
Select and confirm
> L O N LON menu in Tests
menu
L O N
> S e r v i c e P i n Select and confirm
Service Pin function
S e r v i c e P i n Press service pin on

P r e s s a P i n . . . PCB to display status
Service Pin
of node where service
pin has been pressed
S e r v i c e P i n Display status of
L 0 1 * L O N I O S O K Service Pin another node (repeat
as often as needed)
S e r v i c e P i n
L 0 1 * L O N D A G O K Back one level...
S e r v i c e P i n
P r e s s a P i n Back one level...
Tests - LON - Service Pin

T e s t s
Select and confirm
> L O N LON menu in Tests
menu
L O N
Select LON Board
> S e r v i c e P i n
function
L O N
Confirm LON Board
> L O N B o a r d
function
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
B o a r d A d d r e s s Select and confirm
= 0 x # # board address
(## = hexadecimal
board address)
B o a r d T y p e
= * * * * * * Select board type
(****** = board type)
L O N B o a r d
O k ? Confirm input
L O N B o a r d
L 0 1 L O N I O S O K If test successful
L O N B o a r d
T e s t F a i l e d ! If test failed
Tests - LON - LON Board
Status - LON The LON function in the SMLCD Status menu is used to check presence and status of LON
nodes on the network:
S t a t u s Select and confirm
> L O N LON function in
Status Menu
0 1 : N o d e L i s t Display first node,

L 0 1 * L O N I O S O K browse through
nodes (example:
node OK, service pin
1)
pressed)
0 2 : N o d e L i s t Display next node,
L 0 2 L O N I O S M I S browse through
nodes (example:
node MISsing)
0 3 : N o d e L i s t Display next node
L 0 1 L O N D A G D U P (example: node
DUPlicate)
1) The '*' sign as fourth character of the node designation indicates that service pin of node has
been pressed while being in this function
Status - LON
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Node Type and Following table shows the composition of displayed values for LON node type and status:
Status
Node Status Display in CADI / SMLCD
PCB Name in
Lift / Group Node Address Node Type Node Status
(Character 1) (Characters 2 + 3) (Characters 5 to 10) (Characters 14 to 16)
Schematics
L 01 - 0F, D0 LONIOS OK LONIOSxx

G #1 - #F1)
L 01 - 04 LONDAG DUP LONDAGx
L B1 - B2 ICE (duplicate) ICEx (with
LONBIO16)
MIS
L C1 - CF, C0 TIC (missing) TICx (with
LONBIO16)
L 01 - 02 LONLMS CON LONLMDMS
2) (connected, but not configured)
L/G ZRTL ZRTLxx
L 01 - 04 AZRC ERR AZRCx
L C2 - CF, C0 3) HTIC (error) HTICx (with
LONBIO16)
1) #: Lift no. of respective elevator in group
2) Values set manually on Z-Line Terminal, see K 604027
3) Address of first HTIC is address of last TIC on respective TC plus 1
Type and Status in LON Node Display
Note
Example: 'L01 LONIOS OK ' indicates:
• Lift node 'L'
• Node address '01'
• Node type of 'LONIOS'
• Status 'OK'.
In the LON function of the SMLCD Status menu, the '*' sign as fourth character indicates
that the service pin of the node has been pressed while being in this function.
Unknown nodes or node types are displayed with their unknown identification codes, e.g.
• io330001
• Ldxs0002
Status - LON SW- The LON SW-Dwnload function in the SMLCD Status menu is used to check if download of
Dwnload LON application software is in progress. The same designations for node type and status
are used as in LON status function:
S t a t u s
Select and confirm
> L O N S W - D w n l o a d LON SW-Dwnload
function
L : N o D o w n l o a d
No download on lift
G : N o D o w n l o a d
(L) and group bus (G)
L : N o D o w n l o a d % Download group bus

G : 1 3 L O N I O S in progress, blinking
% at end of first line1)
1) If download of LON application software is active, there is always a blinking '%' sign displayed
at this position
Status - LON SW-Dwnload
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.1 * Power Lift and Safety Circuit
List of
Abbr. Description Remarks
Abbreviations
Dashed line (dash-dot-dash) Indicates optional components
ASILOG Application Specific Interface and -

Logic PCB
BATTERY NSG Battery 12 VDC Emergency power supply
BPL Backplane PCB(s) For lift specific I/Os: BPL1/3
FENS Mains filter control -
GW Gateway PCB VCOM (RS-485) to LobbyVision
ICE Car interface PCB -
JNGC Switch for NGC -
JFISK Ground fault circuit breaker for For safety circuit 88 VDC pulsed
safety circuit only
JFIS Ground fault circuit breaker for -
control
JH Main power switch -
JTHB Thermal switch brake -
JTHS Thermal switch control -
JTHSK Thermal switch safety circuit -
JTH4L Thermal switch 4 wire circuit Encapsulated together with
respective adapter transformer,
thus no differentiation JTH4L1/2
MBB Brake PCB -
MG(V)B Magnetic (valve) brake -
MPB Motor pump brake For hydraulic brake
MVE Motor ventilator
NGAE Additional power supply unit Option: for high number of position
and/or travel direction indicators
NGC Power supply unit car -
NGSK Power supply unit safety circuit • 100 VDC filtered (for program
S500P and for Fullscope)
• 88 VDC pulsed (for program
S300P only)
RKPH Phase control relay Option
SKE Safety circuit PCB
T Door
TA Adapter transformer drive Option: for mains voltages outside
drive specifications
TA4L1 Adapter transformer 230 VAC -
TA4L2 Adapter transformer 230 VAC -
TAB Adapter transformer brake -
TAMVE Adapter transformer motor Option: if voltage > 400 V (MVE is
ventilator rated up to 400 V)
TAS Adapter transformer control Option: for mains voltages outside
control specifications
TAT Adapter transformer door Option: depending door drive and
voltage (see documentation for
specific door)
VF Variodyn drive -
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Following figures contain overviews of lift power supply for simplex elevators or individual
elevators in multiplex configurations of different control releases:
Power Lift,
Release ≥ 2.0
Power Lift and Safety Circuit, Release 2.0 or higher
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Power Lift,
Release ≤ 1.47 -
5 Wire Mains
Power Lift and Safety Circuit, up to Release 1.47 - 5 Wire Mains
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Power Lift,
Release ≤ 1.47 -
4 Wire Mains
Power Lift and Safety Circuit, up to Release 1.47 - 4 Wire Mains
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.2 Power Group
Following figures contain an overview of the group power supply for an elevator with
group functions in a multiplex configuration:
List of
Abbreviations
Arrow on line To next elevator in group
L# Elevator (lift ID #) with group -

functions
Logic PCB
BPL Backplane PCB(s) For group specific I/Os: BPL2/4
FENG Filter group -
GW Gateway PCB VCOM (RS-485) to LobbyVision
JHG Main switch group -
TAG Adapter transformer group Option: if mains voltage other than
88 VAC .. 132 VAC or 170 VAC ..
264 VAC (up to Rel. 1.47 only)
Power Group
Power Group, Release 2 or higher Power Group, up to Release 1.47
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.3 Power Light
Figure below contains an overview of the light power supply for an elevator:
List of
Abbreviations
BAP2 Alarm option France Option: intercom device fire

operation
DM236 Alarm option Italy Option: alarm device
FEL Filter light -
OKR.ICE Car interface PCB -
JHL Main switch light -
JFIL Ground fault circuit breaker for For CE only
light supply
LC Car lighting -
MVEC Ventilator car Option
PAS Socket outlet in AS -
PC Socket outlet on car -
Power Light
Power Light
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.4 Power Alarm
Figure below contains an overview of the alarm power supply for an elevator:
List of
Abbreviations
Logic PCB
BPL Backplane PCB(s) For lift specific I/Os: BPL1/3
For group specific I/Os: BPL2/4
DA Button alarm -
GW Gateway PCB VCOM (RS-485) to other groups
and to LobbyVision
LNC Emergency light car -
LUET Door overbridging lamp Option
(elevator in door zone)
OKR.ICE Car interface PCB -
SOA Alarm horn Option
Power Alarm
Power Alarm
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.5 Power Emergency
Figure below contains an overview of the emergency power supply for an elevator group:
List of
Abbreviations
CCD SchindlerE-Vision Car Display Option: second car display
CCP SchindlerE-Vision Car PC without -
interface for second display (CCD)
CCP2 SchindlerE-Vision Car PC with -
interface for second display (CCD)
CCU SchindlerE-Vision Communication -
Unit
CGP SchindlerE-Vision Group PC -
JNHS Main switch emergency supply -
JTHLAB Thermal switch for LAB Option: if LAB installed
LAB Out-of-service indicator Option
Servitel Servitel Option
STVG Intercom system Option
TANS Adapter transformer emergency Option: for mains voltages other than
supply 230 VAC ± 10%
TLAB Adapter transformer for out-of- Option: depending on power
service indicators requirements (number of out-of-service
indicators), one or more transformers
TLAB are used
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Power
Emergency
Power Emergency
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
A.6 LON Addresses
LON Addresses Following table lists the LON bus addresses for individual devices which may be used in
Miconic TX-GC/10-GC installations. The addresses must correspond to the settings in the
PCT and they are set using one or two hexadecimal rotary switches. Be sure to set both
HIGH and LOW where available:
Device / Address
Location Function
PCB HIGH LOW
LONIOS11 0 1 BPL1
LONIOS12 0 2 BPL1
LONIOS13 0 3 BPL1
LONIOS14 0 4 BPL1
LONIOS31 0 5 BPL3
LONIOS32 0 6 BPL3
LONIOS33 0 7 BPL3
LONIOS34 0 8 BPL3
LONIOS51 0 9 BPL5
LONIOS52 0 A BPL5
LONIOS53 0 B BPL5
LONIOS54 0 C BPL5
Generic lift I/O
LONIOS71 0 D BPL7
LONIOS72 0 E BPL7
LONIOS73 0 F BPL7
LONIOS74 D 0 BPL7
LONIOS91 D 1 BPL9
LONIOS92 D 2 BPL9
LONIOS93 D 3 BPL9
LONIOS94 D 4 BPL9
LONIOS111 D 5 BPL11
LONIOS112 D 6 BPL11
LONIOS113 D 7 BPL11
LONIOS114 D 8 BPL11
LONDAG1 0 1 BPL1
LONDAG2 0 2 BPL3 Lift I/O for direction arrows, gong and
LONDAG3 0 3 BPL5 position indicators
LONDAG4 0 4 BPL7
LONIOS21 Lift no.1) 1 BPL2
Generic group I/O
LONIOS62 Lift no.1) A BPL6
LONIOS63 Lift no.1) B BPL6
LONIOS64 Lift no.1) C BPL6
LONIOS81 Lift no.1) D BPL8
LONIOS82 Lift no.1) E BPL8
Miconic TX-GC/10-GC
K 604007 07
Diagnostics
Device / Address
Location Function
PCB HIGH LOW
1)
LONIOS83 Lift no. F BPL8
Generic group I/O (cont.)
2) 2)
ZRTL Floor Z-Line terminal as landing control station
3)
ICE (B) 1 OKR Lift I/O car and door, access side 1
ICE2 (B) 3) 2 OKR2 Lift I/O car and door, access side 2
TC11.TIC1 C 1 TC11
TC11.TIC2 C 2 TC11
TC11.TIC3 C 3 TC11
TC11.TIC4 C 4 TC11
Lift I/O car operating panel, access side 1
TC12.TIC1 C 5 TC12
TC12.TIC2 C 6 TC12
TC12.TIC3 C 7 TC12
TC12.TIC4 C 8 TC12
TC21.TIC1 C 9 TC21
TC21.TIC2 C A TC21
TC21.TIC3 C B TC21
TC21.TIC4 C C TC21
Lift I/O car operating panel, access side 2
TC22.TIC1 C D TC22
TC22.TIC2 C E TC22
TC22.TIC3 C F TC22
TC22.TIC4 C 0 TC22
TC11.HTIC1 C #+1 TC11
Miconic 10-GC only: Hidden box with
firefighting unit
#: Number of last TIC on respective TC
(0) 3) 1 TC11 Miconic 10-GC only: Destination
(0) 3) 2 TC12 indicators in door jambs for location SZ1
3)
(0) 3 TC21 Miconic 10-GC only: Destination
3) indicators in door jambs for location SZ2
(0) 4 TC22
AZRC 3)
(0) 5 TC11
(0) 3)
6 TC12 Miconic 10-GC only: Destination
3) indicators in door jambs for location SZ1 +
(0) 7 TC21 SZ2
(0) 3) 8 TC22
LONLMDMS (0) 3) 1 4) C, MR Load measurement
3) 4)
(0) 2 C Load measurement
1) Lift number: value for Lift ID for respective elevator (1..8)
2) Values set manually on Z-Line Terminal, see K 604027
3) Values are hardwired and cannot be changed (information only)
4) Auto-set by software, no way provided for address setting
Lift ID The lift ID for group I/O is the number of the respective elevator in the group (lift number in
table above). It is set on the ASILOG PCB of the respective elevator.
The lift ID must be 1 for simplex elevators.
Miconic TX-GC/10-GC
K 604007 07
Diagnostics

Miconic TX-GC10-GC (Diagnostics)

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Diagnostics

Modification 01 02 03 04 05 06 07 Prepared 05.06.2009 saulma

Miconic TX-GC/10-GC Released 25.05.2009 portmape

Copyright © 2009 INVENTIO AG All rights reserved.

Full Body Safety

2.1 * Control Cabinet

Control Cabinet (AS)

2.2 Car Interface Box

Car Interface Box (OKR)

3.1 Initial Information

Introduction This section shows where initial information can be collected.

Service Booklet Following information can be obtained from service booklet:

3.2 Operational Check

LED Quick Check Check following LEDs:

3.2.1 Car not on Floor

3.2.2 Car on Floor

Summary Possible checks of power supply include checks of:

Fuses on Fuse Description / Activity

3.4 * SMLCD ErrorLog

Introduction This section contains information on diagnostics using SMLCD.

N E W: E r r o r D r i v e Most recent error

1 1 : E r r o r L O N Get date / time

1 1 : D a t e / T i m e Get details for

3.5.1 Safety Circuit LEDs (SKE)

Block Diagram of Safety Circuit

Diagnostic Following additional diagnostic features are implemented on SKE PCB:

3.6.1 Bus Termination BAFL/BAFG/BAF

3.6.2 PCB ASILOG3

ASILOG3 ASILOG3 contains Application Specific Interface and Logic components.

Diagnostic Following diagnostic features are implemented on ASILOG3:

Versions QA and QB (with Different Switches A/B)

3.6.5 PCB EBLON1/2

GCIOB360 GCIOB360 is a Generic CPU and Input/Output board (version B).

GCIO360 The GCIO360 is a Generic CPU and Input/Output board.

3.6.8 PCB LONDAG

Diagnostic Item Description

Diagnostic Item Description

Diagnostic Item Description

3.7.1 PCB HTIC (Miconic 10-GC only)

HTIC Features Feature Description

Diagnostic Item Description

Diagnostic Item Description

LON Diagnostics Item Description

3.7.3 PCB LONBIO16

LONBIO16 The LONBIO16 PCB interfaces 16 I/Os to LON bus:

3.7.4 PCB TIC

List of Abbr. Description Remarks

Dashed lines (long dashes) Lift bus LON

Dashed lines (long-dot-dot Group bus VCOM and building bus

Miconic TX-GC Multiplex Configuration

Miconic 10-GC Multiplex Configuration

VCOM Bus VCOM termination is done according following rules:

3.10 SMLCD LON Diagnostics

Introduction SMLCD can be used to:

S e r v i c e P i n Press service pin on