4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCP
492 List Manual (LH21), 05/2016
A60098 (F, N) Alarm system utilization too high
Drive object: DCP_CTRL
Cause: The average computing time utilization (r9976[1]) is greater than 95 %.
Remedy: Reduce computing time utilization using the following measures:
- remove DRIVE-CLiQ components that are not required.
For Drive Control Chart (DCC) or free function blocks (FBLOCKS), the following applies
- reduce the number of cyclically calculated blocks (DCC) and/or function blocks (FBLOCKS).
- shift blocks or function blocks into slower time slices.
F60099 (N, A) Fault system utilization too high
Drive object: DCP_CTRL
Cause: The average computing time utilization (r9976[1]) is greater than 100 %.
Note:
r50047[1]: Averaged computing time utilization (in %)
r50047[2]: Maximum computing time utilization (in %)
Remedy: Reduce computing time utilization using the following measures:
- remove DRIVE-CLiQ components that are not required.
For Drive Control Chart (DCC) or free function blocks (FBLOCKS), the following applies
- reduce the number of cyclically calculated blocks (DCC) and/or function blocks (FBLOCKS).
- shift blocks or function blocks into slower time slices.
F60163 (N, A) Incorrect calibration values for the mainboard
Drive object: DCP_CTRL
Cause: The mainboard module has either no or incorrect calibration values, serial or item numbers.
The fault value indicates the first incorrect calibration value.
Fault value (r0949, interpret decimal):
2: Checksum (CRC) of the serial number incorrect (r50810).
3: Checksum (CRC) of the item number incorrect (r50811).
4: Calibration values voltage side 1 incorrect (r50812).
5: Calibration values voltage side 2 incorrect (r50812).
6: Calibration values current power unit 1 incorrect (r50812).
7: Calibration values current power unit 1 smoothed incorrect (r50812).
8: Calibration values current power unit 2 incorrect (r50812).
9: Calibration values current power unit 2 smoothed incorrect (r50812).
1000: Timeout when establishing a connection between the CUD and mainboard.
1001: Rejecting the calibration values was initiated and carried out.
1002: The calibration values are saved in an unknown data format.
Remedy: Send the device to an authorized repair shop.
F60164 (N, A) Communication error to the main board
Drive object: DCP_CTRL
Cause: Communication to the mainboard has failed.
Note:
r50047[1]: Communication counter in send direction
r50047[2]: Communication counter in receive direction
Remedy: Carry out a POWER ON (switch-off/switch-on).
F60165 (N, A) Software update for mainboard (TMS320) failed
Drive object: DCP_CTRL
Cause: Software update for the TMS320 processor on the mainboard not successful.
Fault value (r0949, interpret decimal):
1: The TMS320 does not respond.
2: The TMS320 cannot be released (memory is password-protected).
3: Incompatible version of the bootloader software.
4: Incompatible version of the application software.
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