User Manual

List of faults and alarms
Faults and alarms
3-727
© Siemens AG 2009 - 2013 All Rights Reserved
SINAMICS G120 CU240B/E-2 Control Units List Manual (LH11), 01/2013
A01697 (F) SI Motion: Motion monitoring functions must be tested
Reaction: NONE
Acknowledge: NONE
Cause: The time set in p9559 for the forced checking procedure of the safety motion monitoring functions has been
exceeded. A new test is required.
After next selecting the forced checking procedure parameterized in p9705, the message is withdrawn and the mon-
itoring time is reset.
Note:
- This message does not result in a safety stop response.
- As the shutdown paths are not automatically checked during booting, an alarm is always issued once booting is
complete.
- The test must be performed within a defined, maximum time interval (p9559, maximum of 9000 hours) in order to
comply with the requirements as laid down in the standards for timely fault detection and the conditions to calculate
the failure rates of safety functions (PFH value). Operation beyond this maximum time period is permissible if it can
be ensured that the forced checking procedure is performed before persons enter the hazardous area and who are
depending on the safety functions correctly functioning.
See also: p9559 (SI Motion forced checking procedure timer (processor 1)), p9705 (SI Motion: Test stop signal
source)
Remedy: Carry out the forced checking procedure of the safety motion monitoring functions.
The signal source for initiation is parameterized in binector input p9705.
See also: p9705 (SI Motion: Test stop signal source)
A01698 (F) SI P1: Commissioning mode active
Reaction: NONE
Acknowledge: NONE
Cause: The commissioning of the "Safety Integrated" function is selected.
This message is withdrawn after the safety functions have been commissioned.
Note:
- This message does not result in a safety stop response.
- In the safety commissioning mode, the "STO" function is internally selected.
See also: p0010 (Drive commissioning parameter filter)
Remedy: Not necessary.
A01699 (F) SI P1: Shutdown path must be tested
Reaction: NONE
Acknowledge: NONE
Cause: The time set in p9659 for the forced checking procedure of the safety shutdown paths has been exceeded. The
safety shutdown paths must be re-tested.
After the next time the "STO" function is de-selected, the message is withdrawn and the monitoring time is reset.
Note:
- This message does not result in a safety stop response.
- The test must be performed within a defined, maximum time interval (p9659, maximum of 9000 hours) in order to
comply with the requirements as laid down in the standards for timely fault detection and the conditions to calculate
the failure rates of safety functions (PFH value).
Operation beyond this maximum time period is permissible if it can be ensured that the forced checking procedure
is performed before persons enter the hazardous area and who are depending on the safety functions correctly func-
tioning.
See also: p9659 (SI forced checking procedure timer)
Remedy: Select STO and then de-select again.
Note:
STO: Safe Torque Off
C01700 SI Motion P1: STOP A initiated
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive is stopped via a STOP A (pulses are suppressed via the safety shutdown path of processor 1).
Possible causes:
- stop request from processor 2.
- Pulses not suppressed after test stop selection.