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Siemens SINAMICS S210 - F30804 (N, A) Power Unit: CRC; Power Unit: EEPROM Checksum Error; Power Unit: Switching Information Not Valid; Power Unit: Watchdog Timer

Siemens SINAMICS S210
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Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: A time slice overflow has occurred.
Fault value (r0949, interpret decimal):
xx: time slice number
Remedy: - carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
F30804 (N, A) Power unit: CRC
Message value: %1
Drive object: All objects
Reaction: Servo: OFF2 (OFF1, OFF3)
Acknowledge: IMMEDIATELY
Cause: A checksum error (CRC error) has occurred for the power unit.
Remedy: - carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
Reaction upon N: NONE
Acknowl. upon N: NONE
Reaction upon A: NONE
Acknowl. upon A: NONE
F30805 Power unit: EEPROM checksum error
Message value: %1
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: Internal parameter data is corrupted.
Fault value (r0949, interpret hexadecimal):
01: EEPROM access error.
02: Too many blocks in the EEPROM.
Remedy: Replace the module.
F30809 Power unit: Switching information not valid
Message value: -
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: For 3P gating unit, the following applies:
The last switching status word in the setpoint telegram is identified by the end ID. Such an end ID was not found.
Remedy: - carry out a POWER ON (switch-off/switch-on) for all components.
- upgrade firmware to later version.
- contact Technical Support.
A30810 (F) Power unit: Watchdog timer
Message value: -
Drive object: All objects
Reaction: NONE
Faults and alarms
13.2 List of faults and alarms
SINAMICS S210 servo drive system
542 Operating Instructions, 12/2017, A5E41702836B AA

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