Efficient Networks Siemens Sinamics S120 User Manual
Page 332
Safety Integrated basic functions
9.8 Acceptance test and certificate
Drive Functions
332
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
No.
Description
Status
•
Vertical axis:
Mechanical brake is applied
•
No vertical axis:
Mechanical brake is released
•
No safety faults or alarms (r0945, r2122)
•
r9772.0 = r9772.1 = 0 (STO de-selected and inactive – CU)
•
r9872.0 = r9872.1 = 0 (STO de-selected and inactive – MM)
•
r9773.0 = r9773.1 = 0 (STO de-selected and inactive – drive)
•
r9772.4 = r9872.4 = 0 (SBC not requested – CU and MM)
2.
Run drive (applied brake is released)
3.
Ensure that the correct drive is running
4.
Select STO/SS1 when issuing the traversing command
Note:
The acceptance test must be carried out for each configured control, which may be via terminals, via the TM54F or via
PROFIsafe.
5.
Check the following:
•
Drive is braked and stopped by the mechanical brake.
•
No safety faults or alarms (r0945, r2122)
•
r9772.0 = r9772.1 = 1 (STO selected and active – CU)
•
r9872.0 = r9872.1 = 1 (STO selected and active – MM)
•
r9773.0 = r9773.1 = 1 (STO selected and active – drive)
•
r9772.4 = r9872.4 = 1 (SBC requested – CU and MM)
6.
Deselect STO
Check the following:
•
Vertical axis:
Mechanical brake remains applied
•
No vertical axis:
Mechanical brake is released
•
No safety faults or alarms (r0945, r2122)
•
r9772.0 = r9772.1 = 0 (STO de-selected and inactive – CU)
•
r9872.0 = r9872.1 = 0 (STO de-selected and inactive – MM)
•
r9773.0 = r9773.1 = 0 (STO de-selected and inactive – drive)
•
r9772.4 = r9872.4 = 0 (SBC not requested – CU and MM)
7.
•
r0046.0 = 1 (drive in "Power-on inhibit" state)
8.
Acknowledge "Power-on inhibit" and run the drive
(vertical axis: mechanical brake is released)
Ensure that the correct drive is running
9.
The following is tested:
•
The brake is connected properly
•
The hardware is functioning properly
•
The SBC is parameterized correctly
•
Routine for the forced dormant error detection of the brake control