Siemens SINAMICS G150 Manual page 1559

Reaction upon A: NONE
Acknowl. upon A: NONE
F30625 SI P2: Sign-of-life error in safety data
Message value: %1
Message class: Hardware / software error (1)
Drive object: VECTOR_G
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive-integrated "Safety Integrated" function in monitoring channel 2 has detected an error in the sign-of-life of
the safety data between the two monitoring channels and initiated a STOP A.
- there is either a DRIVE-CLiQ communication error or communication has failed.
- a time slice overflow of the safety software has occurred.
- The enable of the safety functions in both monitoring channels is inconsistent (p9601 = 0, p9801 <> 0).
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy: - select Safe Torque Off and de-select again.
- carry out a POWER ON (power off/on) for all components.
Check whether there is a DRIVE-CLiQ communication error between the two monitoring channels and, if required,
carry out a diagnostics routine for the faults identified.
- de-select all drive functions that are not absolutely necessary.
- reduce the number of drives.
- check the electrical cabinet design and cable routing for EMC compliance
- Check the enable of the safety functions for both of the monitoring channels and if required, correct (p9601, p9801).
Note:
CU: Control Unit
MM: Motor Module
SI: Safety Integrated
F30630 SI P2: Brake control error
Message value: %1
Message class: Safety monitoring channel has identified an error (10)
Drive object: VECTOR_G
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The "Safety Integrated" function integrated in the drive on the Motor Module (MM) has detected a brake control error
and initiated a STOP A.
- motor cable is not shielded correctly.
- defect in control circuit of the Motor Module.
Fault value (r0949, interpret decimal):
10:
Fault in "open holding brake" operation.
- Parameter p1278 incorrectly set.
- No brake connected or wire breakage (check whether brake releases for p1278 = 1 and p9602/p9802 = 0 (SBC de-
activated)).
- Ground fault in brake cable.
30:
Fault in "close holding brake" operation.
- No brake connected or wire breakage (check whether brake releases for p1278 = 1 and p9602/p9802 = 0 (SBC de-
activated)).
- Short-circuit in brake winding.
40:
Fault in "brake closed" state.
60, 70:
Fault in the brake control circuit of the Control Unit or communication fault between the Control Unit and Motor
Module (brake control).
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
4 Faults and alarms
4.2 List of faults and alarms
1559