Siemens SINUMERIK 840D sl Function Manual page 73

03.06
Table 4-9 "Safe standstill" (SH) function, part 2, continued
No.
4. Select SH when you issue the run command.
5. Check the following:
S
The drive "coasts" to a standstill or is braked and stopped by the mecha-
nical brake – if a brake is available and is configured (p1215, p9602,
p9802)
S
The following safety faults are output (r0945, r2122, r2132):
– F01611, fault value = 2000
– F01600, fault value = 9999
– F30611, fault value = 2000
– F30600, fault value = 9999
S
r9772.0 = r9772.1 = 1 (SH selected and active – CU)
S
r9872.0 = 0, r9872.1 = 1 (SH deselected but active – MM)
S
r9773.0 = 0, r9773.1 = 1 (SH deselected but active – drive)
The following is tested:
S
Correct wiring of the shutdown paths
S
Crosswise comparison of SH terminals
S
Routine for the forced checking procedure of the shutdown paths
© Siemens AG, 2006. All rights reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
Safety Functions Integrated in the Drive
4.6 Acceptance test and certificate
Description Status
4-73