Siemens sinamics dcp - F01063 CU: Internal error (PDM); F01068 CU: Data memory memory overflow; A01069 Parameter backup and device incompatible; F01072 Memory card restored from the backup copy

SINAMICS DCP
List Manual (LH21), 05/2016
397
4 Faults and alarms
4.2 List of faults and alarms
Fault value (r0949, interpret hexadecimal):
Method ID.
Note:
Only for internal Siemens troubleshooting.
Remedy: Contact the Hotline.
F01063 CU: Internal error (PDM)
Drive object: DCP_CTRL, TM150
Cause: An internal software error has occurred.
Fault value (r0949, interpret hexadecimal):
Method ID.
Note:
Only for internal Siemens troubleshooting.
Remedy: Contact the Hotline.
F01068 CU: Data memory memory overflow
Drive object: All objects
Cause: The utilization for a data memory area is too large.
Fault value (r0949, interpret binary):
Bit 0 = 1: High-speed data memory 1 overloaded
Bit 1 = 1: High-speed data memory 2 overloaded
Bit 2 = 1: High-speed data memory 3 overloaded
Bit 3 = 1: High-speed data memory 4 overloaded
Remedy: - de-activate the function module.
- de-activate drive object.
- remove the drive object from the target topology.
A01069 Parameter backup and device incompatible
Drive object: CU_DCP
Cause: The parameter backup on the memory card and the drive unit do not match.
The module boots with the factory settings.
Example:
Devices A and B. are not compatible and a memory card with the parameter backup for device A is inserted in device
B.
Remedy: - insert a memory card with compatible parameter backup and carry out a POWER ON.
- insert a memory card without parameter backup and carry out a POWER ON.
- If required, withdraw the memory card and carry out POWER ON.
- save the parameters (p0971 = 1).
A01069 Parameter backup and device incompatible
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: The parameter backup on the memory card and the drive unit do not match.
The module boots with the factory settings.
Example:
Devices A and B. are not compatible and a memory card with the parameter backup for device A is inserted in device
B.
Remedy: - insert a memory card with compatible parameter backup and carry out a POWER ON.
- insert a memory card without parameter backup and carry out a POWER ON.
- save the parameters (p0977 = 1).
F01072 Memory card restored from the backup copy
Drive object: All objects
Cause: The Control Unit was switched-off while writing to the memory card. This is why the visible partition became
defective.
After switching on, the data from the non-visible partition (backup copy) were written to the visible partition.
Remedy: Check that the firmware and parameterization is up-to-date.
Siemens Parts