Siemens A32443 fault code meaning

Series: G120-CU250S-2

Encoder 2: Unipolar CD signal level exceeded specification

converter

Meaning: %1 bin Drive object: All objects. Reaction: None. Acknowledgment: None. Cause: The unipolar level (CP/CN or DP/DN) of encoder 2 exceeded the permissible tolerance.

Possible causes

Source: SINAMICS G120, Control Unit CU250S-2 P1556

Series: G210

Encoder 2: C/D code track level outside tolerance (alarm

converter

Meaning: %1 bin Component: Encoder 2 Broadcast: Local. Response: None. Acknowledgment: None. Cause: The unipolar level (CP/CN or DP/DN) of encoder 2 has exceeded the permissible tolerance.

Possible causes

Source: SINAMICS G210 converter P1306

Series: G220

Encoder 2: C/D code track level outside tolerance (alarm

converter

Meaning: %1 bin Component: Encoder 2 Reaction: None Acknowledgment: None Cause: The unipolar level (CP/CN or DP/DN) of encoder 2 exceeded the permissible tolerance.

Possible causes

Source: SINAMICS G220 Converter P1554

Series: S110

Encoder 2: Unipolar CD signal level exceeded specification

servo drive

Meaning: %1 bin Drive object: SERVO_S110-CAN, SERVO_S110-DP, SERVO_S110-PN. Response: None. Acknowledgment: None. Cause: The unipolar level (CP/CN or DP/DN) of encoder 2 exceeds the permissible tolerance.

Possible causes

Source: SINAMICS S110 P1166