Remedy: - If necessary, upgrade the rmwar
e in the Sensor Module to a later version.
- Contact Technical Support.
A31999 Motor encoder: Unknown alarm
Message class: Position/speed actual value incorrect or not available (11)
Message value: New message: %1
Component: Sensor Module Encoder 1
Response: NONE
Acknowledgment: NONE
Cause: An alarm has occurred on the Sensor Module for encoder 1, which cannot be interpreted by the converter rm
w
ar
e.
This can occur if the rmware on this component is more recent than the converter rmware.
Alarm value (r2124, interpret decimal):
Alarm number.
Note:
If required, the signicance of this new alarm can be read about in a more recent description of the converter.
Remedy: - Replace the rmwar
e on the Sensor Module by an older rmware version.
- Upgrade the converter rmware.
F32805 Encoder 2: EEPROM checksum error
Message class: Hardware/software error (1)
Message value: %1
Component: Sensor Module Encoder 2
Response: OFF1
Acknowledgment: IMMEDIATELY
Cause: Data in the EEPROM corrupted .
F
ault value (r0949, int
erpret hexadecimal):
01: EEPROM access error.
02: Too many blocks in the EEPROM.
Remedy: Replace the module.
F32899 Encoder 2: Unknown fault
Message class: Position/speed actual value incorrect or not available (11)
Message value: New message: %1
Component: Sensor Module Encoder 2
Response: OFF1
Acknowledgment: IMMEDIATELY
Cause: A fault occurred on the Sensor Module for encoder 2, which cannot be interpreted by the converter rm
war
e.
This can occur if the rmware on this component is more recent than the converter rmware.
Fault value (r0949, interpret decimal):
Fault number.
Note:
If required, the signicance of this new fault can be read about in a more recent description of the converter.
Remedy: - Replace the rmwar
e on the Sensor Module by an older rmware version.
- Upgrade the converter rmware.
F32950 Encoder 2: Internal software error
Message class: Hardware/software error (1)
Message value: %1
Component: Sensor Module Encoder 2
System messages
12.3Faults and alarms
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB 583