Component: Control Unit (CU)
Response: OFF2
Acknowledgment: IMMEDIATELY
Cause: At least one system overload has been identied.
F
ault value (r0949, int
erpret decimal):
1: Computing time load too high.
5: Peak load too high.
Note:
As long as this fault is present, it is not possible to save the parameters (p0977).
Remedy: - Reduce the computing time load of the drive unit to below 100 %.
- Deactivate functions.
- Deactiv
ate drive objects.
- Remove drive objects from the target topology.
- Note the DRIVE-CLiQ topology rules and if required, change the DRIVE-CLiQ topology.
F01068 CU: Data memory memory overo
w
Message class: Error in the parameterization / conguration / commissioning pr
ocedure (18)
Message value: %1
Component: Control Unit (CU)
Response: OFF2
Acknowledgment: IMMEDIATELY
Cause: The utilization for a data memory area is too large.
F
ault value (r0949, int
erpret 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: - Deactivate function.
- Deactivate dr
ive object.
- Remove drive object from the target topology.
A01069 Parameter backup and device incompatible
Message class: Error in the parameterization / conguration / commissioning pr
ocedure (18)
Message value: -
Component: Control Unit (CU)
Response: NONE
Acknowledgment: NONE
Cause: The parameter backup on the memory card and the drive unit do not match.
The module boo
ts with t
he 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 car
d without parameter backup and carry out a POWER ON.
- Save the parameters (p0977 = 1).
F01070 Project/rmware is being downloaded to the memory card
Message class: Error in the parameterization / conguration / commissioning procedure (18)
Message value: %1
Component: Control Unit (CU)
Response: OFF2
System messages
12.3Faults and alarms
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
448 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB