Siemens F35801 fault code meaning

Series: DCM-6RA80

TM DRIVE-CLiQ: Sign-of-life signal missing

DC drive

Meaning: %2 Message class: Internal communication (DRIVE-CLiQ) fault (12) Drive object: DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S, TM150, TM15DI_DO, TM31 Component: Control unit (CU) Propagation: BICO Response: None Acknowledgment: Immediate Cause: DRIVE-CLiQ communication between the control unit and the associated terminal module is faulty. Fault cause: 10 (= 0A hexadecimal): The sign-of-life bit is not set in the received telegram. Note on the message value: Detailed information is encoded in the message value (r0949/r2124) as follows: 0000yyxx hexadecimal: yy = component number, xx = fault cause

Possible causes

Source: SINAMICS DCM, Parameter Manual, firmware version 1.5 SP2 (based on 5.1 SP2) P1176