Power Unit: Fpga Configuration Unsuccessful; Power Unit: Temperature Monitoring Failed; Power Unit: Temperature Sensor Fault; Power Unit: Component Trace Has Saved Data - Siemens SINAMICS S210 Operating Instructions Manual

Faults and alarms
13.2 List of faults and alarms
F30907

Power unit: FPGA configuration unsuccessful

Message value: -
Drive object: All objects
Reaction: Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Acknowledge: IMMEDIATELY
Cause: During initialization within the power unit, an internal software error has occurred.
Remedy: - if required, upgrade the firmware in the power unit.
- replace power unit.
- contact Technical Support.
A30919

Power unit: Temperature monitoring failed

Message value: %1
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The temperature monitoring in the power unit has failed.
Fault-free operation of the drive system is no longer guaranteed.
Alarm value (r2124, interpret hexadecimal):
Bit 0: Sensor 1 for the internal temperature can no longer be evaluated.
Bit 1: Sensor 2 for the internal temperature can no longer be evaluated.
Remedy: Replace the power unit immediately.
A30920 (F)

Power unit: Temperature sensor fault

Message value: %1
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: When evaluating the temperature sensor, an error occurred.
Alarm value (r2124, interpret decimal):
1: Wire breakage or sensor not connected.
KTY: R > 1630 Ohm, PT100: R > 375 Ohm, PT1000: R > 1720 Ohm
2: Measured resistance too low.
PTC: R < 20 Ohm, KTY: R < 50 Ohm, PT100: R < 30 Ohm, PT1000: R < 603 Ohm
Note:
A temperature sensor is connected to the following terminals:
- "Booksize" format: X21.1/.2 or X22.1/.2
- "Chassis" format: X41.4/.3
Information on temperature sensors is provided in the following literature for example:
SINAMICS S120 Function Manual Drive Functions
Remedy: - make sure that the sensor is connected correctly.
- replace the sensor.
Reaction upon F: Servo: NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F: IMMEDIATELY
A30930 (N)

Power unit: Component trace has saved data

Message value: -
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
550
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA