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4 Faults and alarms
4.2 List of faults and alarms
SINAMICS G120C
486 List Manual (LH13), 04/2014, A5E33840768B AA
- exit the safety commissioning mode (p0010 = 0).
- save all parameters (p0971 = 1 or "copy RAM to ROM").
- carry out a POWER ON (power off/on) for the Control Unit.
For fault value = 132:
- check the electrical cabinet design and cable routing for EMC compliance
F01658 SI P1 (CU): PROFIsafe telegram number not suitable
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The PROFIsafe telegram number in p60022 is unsuitable for the enabled safety functions.
Possible causes:
- When PROFIsafe is not enabled (p9601.3 = 0), then it is not permissible to select a PROFIsafe telegram in p60022.
- When PROFIsafe is enabled (p9601.3 = 1), then a PROFIsafe telegram must be selected in p60022.
Note:
This fault does not result in a safety stop response.
See also: p9601 (SI enable functions integrated in the drive (processor 1)), p60022 (PROFIsafe telegram selection)
Remedy: Select the telegram number that matches the Safety functions that have been enabled.
F01659 SI P1 (CU): Write request for parameter rejected
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The write request for one or several Safety Integrated parameters on processor 1 was rejected.
Note:
This fault does not result in a safety stop response.
Fault value (r0949, interpret decimal):
1: The Safety Integrated password is not set.
2: A reset of the drive parameters was selected. However, the Safety Integrated parameters were not reset, as
Safety Integrated is presently enabled.
3: The interconnected STO input is in the simulation mode.
10: An attempt was made to enable the STO function although this cannot be supported.
14: An attempt was made to enable the PROFIsafe communications although this cannot be supported.
15: An attempt was made to enable the motion monitoring functions integrated in the drive although these cannot be
supported.
18: An attempt was made to enable the PROFIsafe function for Basic Functions although this cannot be supported.
20: An attempt was made to simultaneously enable both the drive-integrated motion monitoring functions via
integrated F-DI and STO via terminals, even though these cannot be supported at the same time.
21: An attempt was made to enable the Safety Integrated functions although these cannot be supported by the
connected Power Module.
26: At a digital input of the Control Unit, an attempt was made to activate the simulation mode (p0795), which is used
by Safety Integrated (p10049).
See also: p0970 (Reset drive parameters), p3900 (Completion of quick commissioning), r9771 (SI common functions
(processor 1)), r9871 (SI common functions (processor 2))
Remedy: For fault value = 1:
- set the Safety Integrated password (p9761).
For fault value = 2:
- Inhibit Safety Integrated (p9501, p9601) or reset safety parameters (p0970 = 5), then reset the drive parameters
again.
For fault value = 3:
- end the simulation mode for the digital input (p0795).
Re fault value = 10, 14, 15, 18, 20:
- check whether there are faults in the safety function alignment (F01655, F30655) and if required, carry out
diagnostics for the faults involved.
- use a Control Unit that supports the required function.
For fault value = 21:
- use a Power Module that supports the Safety Integrated functions.
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