Siemens SINAMICS S120 Installation And Start-Up Manual page 186

SINAMICS Safety Integrated (Booksize)
Acceptance test and certificate
Table 5-10 "Safe brake control" (SBC) function, continued
No.
7. Check the following:
S
Vertical axis:
Mechanical brake remains applied
S
No vertical axis:
Mechanical brake is released
S
No Safety faults or alarms (r0945, r2122)
S
r9772.0 = r9772.1 = 0 (SH deselected and inactive – CU)
S
r9872.0 = r9872.1 = 0 (SH deselected and inactive – MM)
S
r9773.0 = r9773.1 = 0 (SH deselected and inactive – drive)
S
r9772.4 = r9872.4 = 0 (SBC not requested – CU and MM)
S
r0046.0 = 1 (drive in "Power-on inhibit" state)
8. Acknowledge "Power-on inhibit" and run the drive.
(Vertical axis: mechanical brake is released)
9. Ensure that the correct drive is running.
The following is tested:
S
The brake is connected properly.
S
The hardware is functioning properly.
S
The SBC is parameterized correctly.
S
Routine for forced dormant error detection of brake control
5-186
Description
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Status
E Siemens AG, 2004. All rights reserved