Siemens Sinamics S120 Function Manual page 427

Acceptance test Safe Torque Off with encoder (Extended Functions)
N o .
N o tes:
The acceptance test must be individually conducted for each configured control.
The control can be realized via TM54F, onboard terminals (CU310-2) or via PROFIsafe.
1. Initial state
Drive in the "Ready" state (p0010 = 0)
•
Safety Integrated Extended Functions enabled (p9601.2 = 1)
•
Safety functions enabled (p9501.0 = 1)
•
Safety configured with encoder (p9506 = 0 or p9506 = 2)
•
No Safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7]) at the drive and
•
TM54F (if used); see note "Non-critical alarms" at the beginning of Section "Acceptance
test."
r9720.0 = 1 (STO deselected)
•
r9722.0 = 0 (STO inactive)
•
2. Run the drive
Check whether the correct drive is operational
•
Select STO when you issue the traversing command and check the following:
The drive coasts to a standstill or is braked and stopped by the mechanical brake.
•
No safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7]) at the drive and
•
TM54F (if one is being used).
r9720.0 = 0 (STO selected)
•
r9722.0 = 1 (STO active)
•
3. Deselect STO and check the following:
No safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7]) at the drive and
•
TM54F (if one is being used)
r9720.0 = 1 (STO deselected)
•
r9722.0 = 0 (STO inactive)
•
4. Acknowledge switch-on inhibit and run the drive. Check whether the correct drive is operational.
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
427