What it means
F30632 is reported by the drive-integrated "Safety Integrated" function on the Hydraulic Module: monitoring channel 2 has detected a fault in the control or the feedback signal of the shutoff valve and has initiated a STOP A. The drive stores the fault value in r0949; read as a decimal number, it tells you at which step of the open or close operation the error occurred.
Why it appears
- The shutoff valve is not connected or not correctly connected (X272).
- The feedback signal of the shutoff valve is not connected or not correctly connected (X281/X282).
- The feedback signal of the shutoff valve is set incorrectly (p9626/p9826).
- The shutoff valve is defective.
- The Hydraulic Module is defective.
What to check
- Check the shutoff valve connection (X272).
- Check the feedback signals of the shutoff valve (X281, X282).
- Check the configuration of the feedback signals of the shutoff valve (p9626/p9826) and compare it with the fault value in r0949.
- Check for EMC-compliant control cabinet design and cable routing, e.g. use shielded cables and connect the shield.
- If necessary, replace the shutoff valve.
- If necessary, replace the Hydraulic Module.
Reading the message value
- 10 — fault in the "Open shutoff valve" operation.
- 30 — fault in the "Close shutoff valve" operation.
- 40 — fault in the "Shutoff valve closed" state.
- 60, 70 — fault in the control of the cutoff valve or communication error between the Control Unit and the Hydraulic Module.
- 81 — feedback signal of the shutoff valve: fault in the "Shutoff valve closed" state.
- 82 — feedback signal of the shutoff valve: fault when "Opening shutoff valve".
- 83 — feedback signal of the shutoff valve: fault when "Closing shutoff valve".
- 84 — feedback signal of the shutoff valve: fault in the control of the shutoff valve or communication error between the Control Unit and the Hydraulic Module.
Parameters the manual names
- r0949 — fault value: read it as a decimal number to identify which shutoff valve operation or state triggered F30632.
- p9626 — SI HLA shutoff valve feedback signal contact configuration (CU): check this setting when the fault value points at the feedback signal configuration.
- p9826 — SI HLA shutoff valve feedback signal contact configuration (MM): check this setting together with p9626 for the MM side of the safety function.
The same on every family
Every manual that describes F30632 gives it the same reaction, acknowledgement and message class.
| Drive family | Reaction | Acknowledge | Message class | Component | Manual |
|---|---|---|---|---|---|
| S120, S150 | — | — | Safety monitoring channel has identified an error (10) | None | SINAMICS S120, S150 List Manual · p. 2978 |
The drives this code lives on
F30632 is described for S120, S150. These are the converters of those families in our catalogue — price on request.
Questions technicians ask
What does fault F30632 mean on a SINAMICS?
The drive-integrated Safety Integrated function on the Hydraulic Module (monitoring channel 2) has detected a fault in the control or feedback signal of the shutoff valve and initiated a STOP A.
How do I fix fault F30632?
Check the shutoff valve connection at X272, the feedback signals at X281/X282 and the contact configuration in p9626/p9826, and verify EMC-compliant cabinet wiring with shielded cables. Replace the shutoff valve or the Hydraulic Module if either is defective.
What does fault value 84 in r0949 mean for F30632?
It indicates a fault in the feedback signal of the shutoff valve, in its control, or a communication error between the Control Unit and the Hydraulic Module.
Which terminals are involved in fault F30632?
X272 carries the shutoff valve connection, while X281 and X282 carry the feedback signals of the shutoff valve.
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