Schindler 3100/3300/6300 J 43402603 / 01 120/269
Copyright © 2017 INVENTIO AG
1505
FC CHARGING CONTACTOR
The drive inverter has detected a operation failure at the internal DC link
C1:EMC disturbances
A1:Release elevator from blocking state (reset)
C2:Drive inverter internal component (for example, charging contactor)
defective
A2:Replace drive inverter
1506
FC MC CURNT NOT ZERO
The motor current at standstill is not zero
1509
FC UNDERVOLTAGE
Undervoltage at the drive inverter internal DC link detected
C1:Failure of the mains supply
A1:Check mains voltage for disturbances (short breaks) and tolerances
C2:Automatic evacuation was running
A2:None, normal behavior
C3:Drive inverter electronics failure
A3:Replace drive inverter
1510
FC INPUT LINE SUPERVISION
At least one phase of the drive power supply is missing or insufficient
C1:No power supply
A1:Check general wiring (connections).Check fuses.
C2:Disturbed power supply
A2:Check for other power consumers (for example, powered by the same
line) which are decreasing the quality of the drive's power supply
1511
FC OUTPUT LINE SUPERVISION
No current detected at one or more drive inverter output phases to the motor
C1:Power connection between drive inverter and drive motor bad or
missing
A1:Check power wires and connectors between drive inverter and drive
motor
1512
FC BRAKE CHOPPER SUPERVISION
The braking chopper at the drive inverter is not working correctly
C1:The brake resistor is not installed correctly
A1:Check presence and wiring of brake resistor
C2:The brake resistor is broken
A2:Replace brake resistor
C3:The brake chopper is broken
A3:Replace drive inverter (FC)
1513
FC CONVERTER UNDER TEMPERATURE
C1:Temperature of heat sink below 10C
A1:none
Code Frequency Converter Error Message
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