What it means
F30683 is a Safety Integrated (SI) message from the SI Motion monitoring and is raised when a safety-relevant function is not enabled in p9301 although other safety-relevant monitoring functions are enabled. The manuals print the fault under two titles: on the S120, S150, G130 and G150 it reads "SI Motion P2: SOS/SLS enable missing", and the missing enable there concerns the basic function "SOS/SLS" — SOS: Safe Operating Stop (SBH: Safe operating stop), SLS: Safely-Limited Speed (SG: Safely reduced speed). On the G120 the title reads "SI Motion P2: SLS enable missing"; there the manual names the safety-relevant function "SLS" and assigns p9301, the SI Motion enable safety functions parameter, to processor 2 — the P2 of the title. Both variants point to the same enable, p9301.0, and share the same remedy. The manuals note that the message does not result in a safety stop response.
Why it appears
- The safety-relevant basic function "SOS/SLS" is not enabled in p9301 although other safety-relevant monitoring functions are enabled — the wording of the S120, S150, G130 and G150 entries; the G120 entry describes the same condition as the safety-relevant function "SLS" not being enabled in p9301.
What to check
- Set the missing enable in p9301.0: switch on "SOS/SLS" — on the G120 the "SLS" function — in the SI Motion enable safety functions parameter.
- On the G120, save the changed enable before powering down:
Save the changes before POWER ON (copy from RAM to ROM).
- Carry out a POWER ON; the drive restarts with the safety-relevant function enabled and the fault is cleared.
Parameters the manual names
- p9301 — "SI Motion enable safety functions (Motor Module)" / "SI Mtn enable MM", assigned to processor 2 on the G120. Its enable p9301.0 switches "SOS/SLS" (G120: "SLS") on and is the parameter this fault asks you to change.
Acknowledging and restarting
The drive trips to OFF2 when F30683 is raised. A plain fault reset is not enough: set the enable in p9301.0 — on the G120 saved from RAM to ROM beforehand — and then carry out a POWER ON, which acknowledges the fault and restarts the drive with the safety-relevant function enabled.
What differs between the drive families
Straight from the manuals' own fields — F30683 is not described identically everywhere.
| Drive family | Reaction | Acknowledge | Message class | Component | Manual |
|---|---|---|---|---|---|
| S120, S150 | OFF2 | IMMEDIATELY (POWER ON) | Error in the parameterization / configuration / commissioning procedure (18) | None | SINAMICS S120, S150 List Manual · p. 2994 |
| G130, G150 | OFF2 | IMMEDIATELY (POWER ON) | Error in the parameterization / configuration / commissioning procedure (18) | None | SINAMICS G130, G150 List Manual · p. 1690 |
| G120 | OFF2 | IMMEDIATELY (POWER ON) | Error in the parameterization / configuration / commissioning procedure (18) | — | SINAMICS G120 · p. 926 |
The drives this code lives on
F30683 is described for G120, G130, G150, S120, S150. These are the converters of those families in our catalogue — price on request.
Questions technicians ask
What does fault F30683 mean on a SINAMICS drive?
Safety Integrated reports that a safety-relevant function is not enabled in p9301 although other safety-relevant monitoring functions are enabled. The S120, S150, G130 and G150 manuals name the missing function "SOS/SLS"; the G120 manual names "SLS".
Which parameter belongs to F30683?
p9301, the SI Motion enable safety functions parameter (SI Mtn enable MM; processor 2 on the G120). Its enable p9301.0 must switch the missing function on.
How is F30683 reset?
Set the enable in p9301.0 and carry out a POWER ON; on the G120, save the change from RAM to ROM before switching the power off.
Does F30683 trigger a safety stop?
No. The manuals note that this message does not result in a safety stop response.
Codes next to this one
Source
Written from Siemens' own List Manuals and operating instructions; every number, designation and parameter on this page is checked against them before publication.
All SINAMICS codes: fault and alarm codes · the F30xxx group · SINAMICS manuals · Siemens manuals