Siemens SINAMICS G120 List Manual page 1161
Cu250s-2 control units
Hide thumbs
Also See for SINAMICS G120:
- List manual (924 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
Advertisement
N30800 (F)
Power unit: Group signal
Message class:
Power electronics faulted (5)
Reaction:
OFF2
Acknowledge:
NONE
Cause:
The power unit has detected at least one fault.
Remedy:
Evaluate the other messages that are presently available.
F30802
Power unit: Time slice overflow
Message class:
Hardware/software error (1)
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
A time slice overflow has occurred.
Fault value (r0949, interpret decimal):
xx: Time slice number xx
Remedy:
- carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
F30804 (N, A)
Power unit: CRC
Message class:
Hardware/software error (1)
Reaction:
OFF2 (OFF1, OFF3)
Acknowledge:
IMMEDIATELY
Cause:
A checksum error (CRC error) has occurred for the power unit.
Remedy:
- carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
F30805
Power unit: EEPROM checksum error
Message class:
Hardware/software error (1)
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
Internal parameter data is corrupted.
Fault value (r0949, interpret hexadecimal):
01: EEPROM access error.
02: Too many blocks in the EEPROM.
Remedy:
Replace the module.
F30809
Power unit: Switching information not valid
Message class:
Hardware/software error (1)
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
For 3P gating unit, the following applies:
The last switching status word in the setpoint telegram is identified by the end ID. Such an end ID was not found.
Remedy:
- carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
A30810 (F)
Power unit: Watchdog timer
Message class:
Hardware/software error (1)
Reaction:
NONE
Acknowledge:
NONE
Cause:
When booting it was detected that the cause of the previous reset was an SAC watchdog timer overflow.
Remedy:
- carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
4 Faults and alarms
4.2 List of faults and alarms
1161
Hide quick links:
Advertisement
