Siemens Sinamics S110 Function Manual page 513

Acceptance test for Safe Stop 1 without encoder (Extended Functions)
Table 8- 43 Function "Safe Stop 1 without encoder"
No.
Note:
The acceptance test must be individually conducted for each configured control.
The control can be realized via terminals or via PROFIsafe.
1. Initial state
Drive in "Ready" state (p0010 = 0)

Safety Integrated Extended Functions enabled (p9601.2 = 1)

Safety functions enabled (p9501.0 = 1)

Safety configured without encoder (p9506 = 1 or p9506 = 3)

No Safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7]); see note "non-critical

alarms" in section Acceptance test.
2. Run the drive
Check whether the correct drive is operational

3. Configure and activate trace recording
Trigger: Trigger on variable - bit pattern (r9720.1 = 0)

Record the following values: r9714[0], r9714[1], r9720, r9722

Select the time interval and pretrigger so you can recognize the selection of SS1 and the

transition into the subsequent STO state
For better analysis, display the following bit values:
r9720.1 (deactivation SS1)

r9722.0 (STO active)

r9722.1 (SS1 active)

Select SS1 while the drive is moving
The drive decelerates along the OFF3 ramp

Subsequent state STO is activated

For better analysis, display the following bit values:
r9720.1 (deactivation SS1)

r9722.0 (STO active)

r9722.1 (SS1 active)

4. Analyze trace:
STO is triggered if the speed drops below the shutdown speed (p9360/9560)

5. Save/print the trace and add it to the acceptance report (refer to the example below)
6. Canceling SS1
No Safety faults and alarms (r0945[0...7], r2122[0...7], r9747[0...7])

Acknowledge "Switching On Inhibited" and run the drive
Ensure that the correct drive is running

Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Description
Safety Integrated Functions
8.9 Acceptance test and acceptance report
Status
511