Siemens Sinamics S120 Function Manual page 476

Appendix
A.3 Acceptance tests (recommendations)
N o .
r9722.1 (SS1 active; set for STOP B)
•
r9722.3 (SOS active)
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r9722.7 (internal event; set to 0 when the first safety message occurs)
•
r9722.6 (SLP active)
•
r9722.30 (SLP limit high maintained)
•
r9722.31 (SLP limit low maintained)
•
Select SLP traversing range
Traverse the drive to a safe absolute position within this traversing range
Select SLP
Switch-on the drive and traverse in the negative or positive direction of rotation
Check whether the drive moves and, after the upper or lower SLP limit (p9534 or
•
p9535) has been exceeded and the standstill window for SOS exited, decelerates
along the OFF3 ramp before STOP A becomes active
Check whether the following safety messages are pending:
C01715 (10), C30715 (10); SLP1 violated, or
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C01715 (20), C30715 (20); SLP2 violated
C01709, C30709 (STOP D initiated)
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C01707, C30707 (tolerance for safe operating stop exceeded)
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C01701, C30701 (STOP B initiated)
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C01700, C30700 (STOP A initiated)
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4. Analyze trace:
As soon as r9708[0] leaves the SLP limits, a safety message becomes active
•
(r9722.7 = 0).
If the upper SLP limit is violated, the safety message "SLP upper limit not main-
•
tained" becomes active (r9722.30 = 0).
If the lower SLP limit is violated, the safety message "SLP lower limit not maintained"
•
becomes active (r9722.31 = 0).
STOP D is initiated as a consequence.
•
As a consequence of STOP D (selection SOS) the above-described responses will
•
be triggered if the drive is not stopped by the higher-level controller on activation of
STOP D
5. Save/print the trace and attach to the acceptance report
6. Repeat points 1 to 6 for the opposite SLP limit.
476
D e scri p ti o n
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
Sta tu s
Safety Integrated