Siemens Sinamics S120 Function Manual page 433

N o .
As soon as r9713[0] leaves the tolerance window, a safety message becomes active
•
(r9722.7 = 0)
As a consequence, the drive is brought to a standstill with STOP B and STOP A
•
5. Save/print the trace and add it to the acceptance report (refer to the example below)
6. Deselect SOS and acknowledge safety messages
No safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7]) at the drive and
•
TM54F (if one is being used)
Acknowledge switch-on inhibit and run the drive
Check whether the drive is moving
•
Ex ample trace: SOS
①
Drive_1.r9713[0]: SI motion diagnostics position actual value load side, load-side actual value on the Control Unit
②
Internal event
③
SOS active
④
SS1 active
⑤
STO active
⑥
STOP A or B
⑦
Deselect SOS
Image A-3 Example trace: SOS
Safety Integrated
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
D e scri p ti o n
A.3 Acceptance tests (recommendations)
Appendix
Sta tu s
433