Siemens Sinamics S120 Function Manual page 492

Appendix
A.3 Acceptance tests (recommendations)
Ex ample trace: SLS (without encoder) with STOP B
①
Drive_1.r9714[0]: SI motion diagnostics velocity, load-side velocity actual value at the Control Unit
②
Drive_1.r9714[1]: SI motion diagnostics velocity, actual SBR velocity limit at the Control Unit
③
Active SLS level bit 1
④
Active SLS level bit 0
⑤
SLS active
⑥
Internal event
⑦
SS1 active
⑧
STO active
⑨
STOP A or B active
⑩
Select SLS bit 1
⑪
Select SLS bit 0
⑫
Deselect SLS
Image A-19 Example trace: SLS (without encoder) with STOP B
492
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
Safety Integrated