Siemens G130 List Manual page 1478

4 Faults and alarms
4.2 List of faults and alarms
If the period of a cyclic switching pulse corresponds to twice the value of p10002, then the following formulas should
be checked:
- p10002 < (tp / 2) - td (discrepancy time must be less than half the period minus the actual discrepancy time)
- p10002 >= p9500 (discrepancy time must be no less than p9500)
- p10002 > td (discrepancy time must be greater than the switch discrepancy time which may actually apply)
td = possible actual discrepancy time (in ms) that can occur with a switching operation. This must correspond to at
least 1 SI monitoring cycle (see p9500).
tp = period for a switching operation in ms.
When debounce p10017 is active, the discrepancy time is directly specified by the debounce time.
If the period of a cyclic switching pulse corresponds to twice the debounce time, then the following formulas should
be checked.
- p10002 < p10017 + 1 ms - td
- p10002 > td
- p10002 >= p9500
Example:
For a 12 ms SI monitoring cycle and a switching frequency of 110 ms (p10017 = 0), the maximum discrepancy time
which can be set is as follows:
p10002 <= (110/2 ms) - 12 ms = 43 ms
Rounded-off, p10002 <= 36 ms is obtained (since the discrepancy time can only be accepted as a whole SI
monitoring cycle, the value will need to be rounded up or down to a whole SI monitoring cycle if the result is not an
exact multiple of an SI monitoring cycle).
Note:
F-DI: Failsafe Digital Input
F-DO: Failsafe Digital Output
A01772 SI Motion P1 (CU): Test stop for fail-safe digital outputs running
Message value: -
Message class: Safety monitoring channel has identified an error (10)
Drive object: VECTOR_G
Component: Control Unit (CU)
Reaction: NONE
Acknowledge: NONE
Cause: The forced checking procedure (test stop) for the fail-safe digital inputs is currently in progress.
Remedy: The alarm is automatically withdraw after successfully ending or canceling (when a fault condition occurs) the test
stop.
Note:
F-DO: Failsafe Digital Output
F01773 SI Motion P1 (CU): Test stop fail-safe digital output error
Message value: %1
Message class: Safety monitoring channel has identified an error (10)
Drive object: VECTOR_G
Component: Control Unit (CU)
Reaction: NONE
Acknowledge: IMMEDIATELY (POWER ON)
Cause: A fault has occurred on processor 1 during the forced checking procedure (test stop) of the fail-safe digital output.
Fault value (r0949, interpret hexadecimal):
RRRVWXYZ hex:
R: Reserved.
V: Actual state of the DO channel concerned (see X) on processor 1 (corresponds to the states read back from the
hardware, bit 0 = DO 0, bit 1 = DO 1, etc.).
W: Required state of the DO channel concerned (see X, bit 0 = DO 0, bit 1 = DO 1, etc.).
X: DO channels involved, which indicate an error (bit 0 = DO 0, bit 1 = DO 1, etc.).
Y: Reason for the test stop fault.
Z: State of the test stop in which the fault has occurred.
1478
Propagation: GLOBAL
Propagation: GLOBAL
List Manual (LH2), 07/2016, A5E03263479A
SINAMICS G130/G150