Siemens SINAMICS G120 - C01712 SI Motion P1: Defect in F-IO processing; C01714 SI Motion P1: Safely-Limited Speed exceeded

List of Faults and Alarms
Faults and Alarms
3-683
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
C01712 SI Motion P1: Defect in F-IO processing
Reaction: NONE
Acknowledge: IMMEDIATELY (POWER ON)
Cause: When cross checking and comparing the two monitoring channels, the drive detected a difference between
parameters or results of the F-IO processing and initiated a STOP F. One of the monitoring functions no longer
reliably functions - i.e. safe operation is no longer possible.
The safety message C01711 with message value 0 is also displayed due to initiation of STOP F.
If at least one monitoring function is active, then safety message C01701 "SI Motion: STOP B initiated" is output.
Message value (r2124, interpret decimal):
Number of the cross-checked data that resulted in this message.
1: SI discrepancy monitoring time inputs (p10002, p10102).
2: SI acknowledgement internal event input terminal (p10006, p10106).
3: SI STO input terminal (p10022, p10122).
4: SI SS1 input terminal (p10023, p10123).
7: SI SLS input terminal (p10026, p10126).
13: Different states for static inactive signal sources (p10006, p10022 ... p10026).
14: SI discrepancy monitoring time outputs (p10002, p10102).
15: SI acknowledgment internal event (p10006, p10106).
46: SI digital inputs debounce time (p10017, p10117)
47: Selection F-DI for PROFIsafe (p10050, p10150)
48: Selection F-DI for PROFIsafe (p10050, p10150)
49: SI SDI positive input terminal (p10030, p10130).
50: SI SDI negative input terminal (p10031, p10131).
Remedy: - check parameterization in the parameters involved and correct if required.
- ensure equality by copying the SI data to processor 2 and then carry out an acceptance test.
Note:
This message can be acknowledged via F-DI or PROFIsafe.
Note:
F-DI: Failsafe Digital Input
SLS: Safely-Limited Speed
SS1: Safe Stop 1
STO: Safe Torque Off
C01714 SI Motion P1: Safely-Limited Speed exceeded
Reaction: NONE
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive has moved faster than that specified by the velocity limit value (p9531). The drive is stopped as a result of
the configured stop response (p9563).
Message value (r2124, interpret decimal):
100: SLS1 exceeded.
200: SLS2 exceeded.
300: SLS3 exceeded.
400: SLS4 exceeded.
Remedy: - check the traversing/motion program in the control.
- check the limits for "Safely-Limited Speed (SLS) and if required, adapt (p9531).
This message can be acknowledged as follows:
- via F-DI or PROFIsafe.
Note:
SLS: Safely-Limited Speed
See also: p9531 (SI Motion SLS limit values (processor 1)), p9563 (SI Motion SLS-specific stop response (processor
1))