Siemens SINUMERIK 840D sl Function Manual page 462

Diagnostics
10.3 Safety messages for SINAMICS S120
A01699 (F)
Response:
Acknowledgement
Explanation
Remedy
Response:
Acknowledgement for F IMMEDIATELY (POWER ON)
C01700
Response
Acknowledgement
Explanation
Remedy
10-462
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
SI CU: Shutdown paths must be tested
NONE
NONE
The time set in p9659 for the forced checking procedure of the safety
shutdown paths has been exceeded. The safety shutdown paths must
be re-tested.
After the next time that the function "safe standstill" (SH) is
de-selected, the message is withdrawn and the monitoring time is
reset.
Note:
This message does not result in a safety stop response.
See also: p9659
Select safe standstill and then deselect again
NONE (OFF1, OFF2, OFF3)
SI motion: STOP A initiated
OFF2
IMMEDIATELY (POWER ON)
The drive is stopped using a STOP A (the pulses are cancelled via the
safety shutdown path of the Control Unit).
– Stop request from the higher-level control.
– Pulses have not been cancelled after a parameterized time (p9557)
after the test stop was selected.
– Subsequent response of message C01706 "SI motion: Safe braking
ramp exceeded".
– Subsequent response of message C01714 "SI motion:
Safely-reduced speed exceeded".
– Subsequent response of message C01701 "SI motion: STOP B
initiated".
Remove the cause of the fault on the control and carry-out a power on.
– Check the value in p9557 – if required increase the value and
carry-out a power on.
– Check the shutdown path of the Control Unit (check DRIVE-CLiQ
communications).
– Carry-out diagnostics for message C01706.
– Carry-out diagnostics for message C01714.
– Carry-out diagnostics for message C01701.
– Replace the module.
– Replace the Control Unit
© Siemens AG, 2006. All rights reserved
03.06