Siemens SINAMICS S210 Operating Instructions Manual page 429

F01033 Units changeover: Reference parameter value invalid
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: When changing over the units to the referred representation type, it is not permissible for any of the required reference
parameters to be equal to 0.0
Fault value (r0949, parameter):
Reference parameter whose value is 0.0.
Remedy: Set the value of the reference parameter to a number different than 0.0.
See also: r0304 (Rated motor voltage), r0305 (Rated motor current), p2000 (Reference speed), p2003 (Reference torque)
F01034 Units changeover: Calculation parameter values after reference value change unsuccessful
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: The change of a reference parameter meant that for an involved parameter the selected value was not able to be re-
calculated in the per unit representation. The change was rejected and the original parameter value restored.
Fault value (r0949, parameter):
Parameter whose value was not able to be re-calculated.
See also: r0304 (Rated motor voltage), r0305 (Rated motor current), p2000 (Reference speed), p2003 (Reference torque)
Remedy: - Select the value of the reference parameter such that the parameter involved can be calculated in the per unit
representation.
- technology unit selection (p0595) before changing the reference parameter p0596, set p0595 = 1.
A01035 ACX: Parameter back-up file corrupted
Reaction: NONE
Acknowledge: NONE
Cause: When the Control Unit is booted, no complete data set was found from the parameter back-up files. The last time that the
parameterization was saved, it was not completely carried out.
It is possible that the backup was interrupted by switching off or withdrawing the memory card.
Alarm value (r2124, interpret hexadecimal):
ddccbbaa hex:
aa = 01 hex:
Power up was realized without data backup. The drive is in the factory setting.
aa = 02 hex:
The last available backup data record was loaded. The parameterization must be checked. It is recommended that the
parameterization is downloaded again.
dd, cc, bb:
Only for internal Siemens troubleshooting.
See also: p0977 (Save all parameters)
Remedy: - download the project again using the commissioning tool.
- save all parameters (p0977 = 1 or "copy RAM to ROM").
See also: p0977 (Save all parameters)
F01036 ACX: Parameter back-up file missing
Reaction: NONE
Acknowledge: IMMEDIATELY
SINAMICS S210 servo drive system
Operating Instructions, 01/2019, A5E41702836B AC
Faults and alarms
15.2 List of faults and alarms
427