Siemens SINAMICS G List Manual page 645

Cause: The temperature measured using the temperature sensing of the TM (r4105) has exceeded the threshold value to
initiate this alarm (p4102[0]).
Alarm value (r2124, decimal):
The hundred thousands and ten thousands location specifies the component number of the TMxx where the fault
occurred.
Remedy: Allow the temperature sensor to cool down.
Reaction upon F: NONE
Acknowledge IMMEDIATELY (power on)
upon F:
Reaction upon N: NONE
Acknowledge NONE
upon N:
F35220 (N, A) TM: Frequency limit reached for signal output
Reaction: OFF1 (NONE, OFF2, OFF3)
Acknowledge: IMMEDIATELY (power on)
Cause: The signals output from the terminal module 41 (TM41) for tracks A/B have reached the limit frequency. The output
signals are no longer in synchronism with the specified setpoint.
Remedy: - enter a lower speed setpoint (p1155).
- reduce the encoder pulse number (p0408).
Reaction upon N: NONE
Acknowledge NONE
upon N:
Reaction upon A: NONE
Acknowledge NONE
upon A:
F35221 (N, A) TM: Setpoint - actual value deviation, outside the tolerance range
Reaction: OFF1 (NONE, OFF2, OFF3)
Acknowledge: IMMEDIATELY (power on)
Cause: The deviation between the setpoint and the output signals (track A/B) exceeds the tolerance of +/-3 %.
Remedy: - reduce the basic clock cycle (p0110, p0111).
- replace the module.
Reaction upon N: NONE
Acknowledge NONE
upon N:
Reaction upon A: NONE
Acknowledge NONE
upon A:
A35222 (F, N) TM: Encoder pulse number not permissible
Reaction: NONE
Acknowledge: NONE
Cause: The encoder pulse number entered does not match the permissible pulse number from a hardware perspective.
Fault value (r0949, decimal):
1: Encoder pulse number is too high.
2: Encoder pulse number is too low.
4: Encoder pulse number is less than the zero mark offset (p4426)
Remedy: Enter the encoder pulse number in the permissible range (p0408).
Reaction upon F: OFF1 (NONE, OFF2, OFF3)
Acknowledge IMMEDIATELY (power on)
upon F:
Reaction upon N: NONE
Acknowledge NONE
upon N:
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SINAMICS G List Manual, Edition 12.2004
Faults and Alarms
List of faults and alarms
3-645