F00100
Watchdog Reset
Reaction:
OFF 2
Acknowledge:
Quit fault eg. via DI2
Cause:
Software Error
Remedy:
Contact Service Department.
Change inverter control unit.
F00101 (N)
Stack Overflow
Reaction:
OFF 2
Acknowledge:
Quit fault eg. via DI2
Cause:
Software error or processor failure.
Remedy:
Contact Service Department.
Change inverter control unit
F00221
PID Feedback below min. Value
Reaction:
OFF 2 (OFF 3)
Acknowledge:
Quit fault eg. via DI2
Cause:
PID Feedback below min. value p2268.
Remedy:
•
Change value of p2268.
•
Adjust feedback gain.
F00222
PID Feedback above max. Value
Reaction:
OFF 2 (OFF 3)
Acknowledge:
Quit fault eg. via DI2
Cause:
PID feedback above max. value p2267.
Remedy:
•
Change value of p2267.
•
Adjust feedback gain.
F00350
Configuration vector for the drive failed
Reaction:
OFF 2
Acknowledge:
Quit fault eg. via DI2
Cause:
During startup the drive checks if the configuration vector (SZL vector) has been programmed correctly and if hw
matches the programmed vector. If not the drive will trip.
•
r0949 = 1: Internal Failure - No HW Configuration Vector available.
•
r0949 = 2: Internal Failure - No SW Configuration Vector available.
•
r0949 = 11: Internal Failure - CU Code not supported.
•
r0949 = 12: Internal Failure - SW Vector not possible.
•
r0949 = 13: Wrong power module fitted.
•
r0949 > 1000: Internal failure - Wrong IO Board fitted.
Remedy:
Internal Failures can not be fixed.
r0949 = 13 - Make sure the right power module is fitted
Note:
Fault needs power cycle to be acknowledged.
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Faults and Alarms
List of Fault and Alarm messages
3-389