Siemens F33801 fault code meaning

Series: G120-CU250S-2

Encoder 3 DRIVE-CLiQ: Sign-of-life signal missing

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Meaning: %2 Drive object: CU250S_S, CU250S_S_CAN, CU250S_S_DP, CU250S_S_PN Reaction: OFF1 (IASC/DCBRK, OFF2, OFF3, None) Acknowledgment: Immediate Cause: DRIVE-CLiQ communication between the control unit and the associated encoder is faulty. Fault cause: 10 (= 0A hexadecimal): The sign-of-life bit is not set in the received telegram. Note on the information value: Detailed information is encoded in the information value (r0949/r2124) as follows: 0000yyxx hexadecimal: yy = component number, xx = fault cause

Possible causes

Source: SINAMICS G120, Control Unit CU250S-2 P1576

Series: G130-G150

Encoder 3 DRIVE-CLiQ: Sign of life missing

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Meaning:

Possible causes

Source: SINAMICS G130_G150 P1915