478 01-6203-01R3, CG Drives & Automation
14.2. Error codes
The following table contains all error codes of the inverter in ascending order.
CiA: Continuous over current (internal)
This message contains three errors:
Continuous overcurrent on the inverter/motor side.
Overcurrent at the brake chopper (brake transistor).
DC bus relay has not been closed due to a malfunction.
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
The error can only be reset after a blocking time of 5 s.
CiA: Short circuit/earth leakage (internal)
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
The error can only be reset after a blocking time of 5 s.
9024
0x2340
Motor shorted
CiA: Short circuit (device internal)
Fault
-
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
The error can only be reset after a blocking time of 5 s.
CiA: i²*t overload (thermal state)
Notes:
The error can only be reset after a blocking time of 5 s.
(P135.05)
The device utilisation has exceeded the warning threshold set in 0x2D40:002 (default
setting: 95 %).
Device overload monitoring (i*t)
82
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
(coasts).
The error can only be reset after a blocking time of 3 s.
The device utilisation has exceeded the permanent error threshold of 100 %.
Device overload monitoring (i*t)
82
Notes:
Logging only (Error history buffer/Logbook)
Imax: Clamp responded too often
"Clamp" = short-time inhibit of the inverter in V/f operation when the current limit shown
in 0x2DDF:002 is reached.
Notes:
Serious error: The inverter is inhibited immediately. The motor becomes torqueless
9096
0x2388
SLPSM stall det.
SLPSM stall detection active
Trouble
-
Stalling protection for the sensorless control for synchronous motors (SLPSM) is active.
Possible cause: Overload of the motor.
Stall monitoring
120
Notes:
Serious fault: The inverter is inhibited immediately. The motor becomes torqueless
Serious error: The inverter is inhibited immediately. The motor becomes torqueless