Siemens SINAMICS S150 - Safe Stop 1 (Basic Functions)

Acceptance test and acceptance report
10.5 Acceptance tests
Safety Integrated
Function Manual, 05/2010, A5E03264275A
267
10.5.1.2 Safe Stop 1 (Basic Functions)
Table 10- 9 "Safe Stop 1" function
No. Description Status
Note:
The acceptance test must be individually conducted for each configured control.
The control can be realized via terminals and/or via PROFIsafe.
Initial state
• Drive in "Ready" state (p0010 = 0)
• STO function enabled (on-board terminals / PROFIsafe p9601.0 = 1 and/or p9601.3 = 1)
• Enable SS1 function (p9652 > 0, p9852 > 0)
• No Safety faults and alarms (r0945[0...7], r2122[0...7]); see note "non-critical alarms" in
section Acceptance tests.
• r9772.22 = r9872.22 = 0 (SS1 deselection via terminals – DI CU / EP terminal Motor
Module); only relevant for SS1 via terminal
• r9772.23 = r9872.23 = 0 (SS1 deselection via PROFIsafe); only relevant for SS1 via
PROFIsafe
• r9772.0 = r9772.1 = 0 (STO deselected and inactive – CU)
• r9772.5 = r9772.6 = 0 (SS1 deselected and inactive – CU)
• r9872.0 = r9872.1 = 0 (STO deselected and inactive – MM)
• r9872.5 = r9872.6 = 0 (SS1 deselected and inactive – MM)
• r9773.0 = r9773.1 = 0 (STO deselected and inactive – drive)
• r9773.5 = r9773.6 = 0 (SS1 deselected and inactive – drive)
• r9774.0 = r9774.1 = 0 (STO deselected and inactive - group); only relevant for grouping
1.
• r9774.5 = r9774.6 = 0 (SS1 deselected and inactive - group); only relevant for grouping
Run the drive
Check whether the correct drive is operational
Select SS1 when you issue the traversing command and check the following:
• The drive is braked along the OFF3 ramp (p1135)
Before the SS1 delay time (p9652, p9852) expires, the following applies:
• r9772.22 = r9872.22 = 1 (SS1 selection via terminals – DI CU / EP terminal Motor
Module); only relevant for SS1 via terminal
• r9772.23 = r9872.23 = 1 (SS1 selection via PROFIsafe); only relevant for SS1 via
PROFIsafe
• r9772.0 = r9772.1 = 0 (STO deselected and inactive - CU)
• r9772.5 = r9772.6 = 1 (SS1 selected and active – CU)
• r9872.0 = r9872.1 = 0 (STO deselected and inactive – MM)
• r9872.5 = r9872.6 = 1 (SS1 selected and active – MM)
• r9773.0 = r9773.1 = 0 (STO deselected and inactive)
• r9773.5 = r9773.6 = 1 (SS1 selected and active – drive)
2.
• r9774.0 = r9774.1 = 0 (STO deselected and inactive - group); only relevant for grouping