Faults and Alarms
List of faults and alarms
3-1620
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
A30073 (N) Actual value/setpoint preprocessing no longer synchronous to DRIVE-CLiQ
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The following applies for CU31x and CUA31:
Communications to the power unit module are no longer in synchronism with DRIVE-CLiQ.
Remedy: The following applies for CU31x and CUA31:
Wait until synchronization is re-established.
Reaction upon N: NONE
Acknowl. upon N: NONE
F30074 Communications error to the power unit module
Drive object: All objects
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: Communications is not possible to the power unit via the plug contact.
Remedy: The following applies for CU31x and CUA31:
Either replace the CU board or the power unit. You must check which of the two components must be replaced by
replacing one and then the other component; if neither are available then both components must be returned.
F30105 PU: Actual value sensing fault
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: At least one incorrect actual value channel was detected on the Power Stack Adapter (PSA).
The incorrect actual value channels are displayed in the following diagnostic parameters.
Remedy: Evaluate the diagnostic parameters.
If the actual value channel is incorrect, check the components and if required, replace.
F30600 SI MM: STOP A initiated
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive-based "Safety Integrated" function in the Motor Module (MM) has detected a fault and initiated STOP A
(pulse cancelation via the safety shutdown path of the Motor Module).
- forced checking procedure of the safety shutdown path of the Motor Module unsuccessful.
- subsequent response to fault F30611 (defect in a monitoring channel).
Fault value (r0949, interpret decimal):
0: Stop request from the Control Unit.
1005: Pulses canceled although STO not selected and there is no internal STOP A present.
1010: Pulses enabled although STO is selected or an internal STOP A is present.
9999: Subsequent response to fault F30611.
Remedy: - select Safe Torque Off and de-select again.
- replace the Motor Module involved.
Re fault value = 9999:
- carry out diagnostics for fault F30611.
Note:
CU: Control Unit
MM: Motor Module
SI: Safety Integrated
STO: Safe Torque Off / SH: Safe standstill
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