Schindler 3300 - Page 115

Schindler 3100/3300/6300 J 43402603 / 01 115/269
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*) So marked error descriptions are not released officially by R&D. If necessary, contact
a specialist or the Locarno hotline for more information.
0430
DRIVE BRAKE OPERATION PARTIAL FAILURE
*)
Partial failure detected at the mechanical drive brake
C1:Any brake position feedback signal (for example, KB/KB1) is faulty
A1:Check brake position sensors (for example, KB/KB1) for dirt. Check
general wiring of brake position sensors.
C2:The brake control circuit is faulty
A2:Check contactors controlling the brake (for example, SB, RB,
SF).Check general wiring to brake actuator.Check brake module if
present (PCB).
C3:Brake operates only partially
A3:Check brake supply voltage
C4:The brake is mechanically bad adjusted
A4:Check for available field information. Replace brake if necessary.
0431
DRIVE BRAKE OPERATION FATAL FAILURE
*)
Fatal failure detected at the mechanical drive brake
C1:Any brake position feedback signal (for example, KB/KB1) is faulty
A1:Check brake position sensors (for example, KB/KB1) for dirt. Check
general wiring of brake position sensors.
C2:The brake control circuit is faulty
A2:Check contactors controlling the brake (for example, SB, RB,
SF).Check general wiring to brake actuator.Check brake module if
present (PCB).
C3:See 0430
A3:See 0430
C4:See 0430
A4:See 0430
0436
DRIVE MOTOR TEMPERATURE RECOVERY SUCCESSFUL
The car drive was able to recover from a temperature problem at the hoisting
machine
0451
DRIVE BRAKE SUPPLY VOLTAGE FAILURE
The elevator detected a supply voltage failure for the brake.
0452 DRIVE TORQUE CALIBRATION TIMEOUT *)
0457
DRIVE SOFT STOP FEEDBACK WRONG
This error is reported in case the soft stop feedback is not consistent.
ID Possible Causes Actions to be taken
1
MGB-T board disconnected Check soft stop cabling
2
Soft stop function enabled without
hardware
Check soft stop enable parameter
3 Soft stop hardware failure Replace soft stop hardware
Code Drive Subsystem Message