Siemens sinamics dcp - A02011 Function generator: The actual drive speed is not zero; A02015 Function generator: Drive enable signals missing; A02016 Function generator: Magnetizing running; A02020 Function generator: Parameter cannot be changed

4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCP
432 List Manual (LH21), 05/2016
A02011 Function generator: The actual drive speed is not zero
Drive object: All objects
Cause: The speed actual value of a drive selected for connection is greater than the value for the standstill detection set
using p1226.
Remedy: Set the relevant drives to zero speed before starting the function generator.
Note:
The alarm is reset as follows:
- remove the cause of this alarm.
- restart the function generator.
A02015 Function generator: Drive enable signals missing
Drive object: All objects
Cause: The master control and/or enable signals are missing to connect to the specified drive.
Remedy: Fetch the master control to the specified drive object and set all enable signals.
Note:
The alarm is reset as follows:
- remove the cause of this alarm.
- restart the function generator.
A02016 Function generator: Magnetizing running
Drive object: All objects
Cause: Magnetizing has not yet been completed on a drive object specified for connection.
Alarm value (r2124, interpret decimal):
Number of the drive object involved.
Remedy: Wait for magnetizing of the motor (r0056.4).
Note:
The alarm is reset as follows:
- restart the function generator.
A02020 Function generator: Parameter cannot be changed
Drive object: All objects
Cause: This parameter setting cannot be changed when the function generator is active (p4800 = 1).
See also: p4810, p4812, p4813, p4820, p4821, p4822, p4823, p4824, p4825, p4826, p4827, p4828, p4829
Remedy: - stop the function generator before parameterizing (p4800 = 0).
- if required, start the function generator (p4800 = 1).
Note:
The alarm is reset as follows:
- remove the cause of this alarm.
- restart the function generator.
See also: p4800 (Function generator control)
A02025 Function generator: Period too short
Drive object: All objects
Cause: The value for the period is too short.
See also: p4821 (Function generator period)
Remedy: Check and adapt the value for the period.
Note:
The alarm is reset as follows:
- remove the cause of this alarm.
- restart the function generator.
See also: p4821 (Function generator period)