Siemens SINAMICS S120, Function Manual

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Safety Integrated Basic Functions
10.11 Acceptance test and acceptance report
Drive functions
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Function Manual, 11/2017, 6SL3097-4AB00-0BP5
10.11.4.3 Acceptance test for Safe Stop 1, time controlled (SS1)
No. Description Status
Note:
The acceptance test must be individually performed 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)
•
STO function enabled (onboard terminals/PROFIsafe/TM54F)
•
SS1 function enabled (p9652 > 0)
• Only for "SS1 with external stop"
p9653 = 1
• No safety faults and alarms (r0945[0...7], r2122[0...7]); see note "non-critical alarms" at
the beginning of Section "Acceptance test".
•
r9772.22 = 0 (SS1 deselection via terminals – DI CU / EP terminal Motor Module); only
relevant for SS1 via terminal
•
r9772.23 = 0 (SS1 deselection via PROFIsafe); only relevant for SS1 via PROFIsafe
• 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
•
r9774.5 = r9774.6 = 0 (SS1 deselected and inactive – group); only relevant for grouping
2. Run the drive
Check whether the correct drive is operational
Select SS1 when you issue the traversing command and check the following:
•
Drive brakes along the OFF3 ramp (p1135) (not in the case of SS1 with external stop)
Before the expiry of the SS1 delay time (p9652), the following applies:
•
r9772.22 = 1 (SS1 selection via terminals – DI CU / EP terminal Motor Module); only rele-
vant for SS1 via terminal
•
r9772.23 = 1 (SS1 selection via PROFIsafe); only relevant for SS1 via PROFIsafe
• r9773.0 = r9773.1 = 0 (STO deselected and inactive – drive)
• r9773.5 = r9773.6 = 1 (SS1 selected and active – drive)
•
r9774.0 = r9774.1 = 0 (STO deselected and inactive - group); only relevant for grouping
•
r9774.5 = r9774.6 = 1 (SS1 selected and active - group); only relevant for grouping
STO is initiated after expiry of the SS1 delay time (p9652).
• No Safety faults and alarms (r0945[0...7], r2122[0...7])
•
r9773.0 = r9773.1 = 1 (STO selected and active – drive)
•
r9773.5 = r9773.6 = 1 (SS1 selected and active – drive)
• r9774.0 = r9774.1 = 1 (STO selected and active – group); only relevant for grouping