What it means
The drive raises F07475 when a relative traversing task in the EPOS function is given a target position that does not lie inside the traversing range — the target position is smaller than the start of the traversing range. The condition is normally signalled as a fault; depending on the drive's configuration it can also be output as an alarm (A), in which case the drive does not react and no acknowledgement is required.
Why it appears
- The target position for relative traversing lies outside the traversing range — it falls below the start of that range.
What to check
- Identify the relative traversing task whose target position falls below the start of the traversing range.
- Correct the target position so that it lies within the traversing range.
Acknowledging and restarting
Correct the target position first, then acknowledge the message — acknowledgement is immediate, and traversing can restart once the fault is cleared. If the condition is configured to come as an alarm (A), the drive does not react and there is nothing to acknowledge.
The same on every family
Every manual that describes F07475 gives it the same reaction, acknowledgement and message class.
| Drive family | Reaction | Acknowledge | Message class | Component | Manual |
|---|---|---|---|---|---|
| S120, S150 | OFF1 (OFF2, OFF3) | IMMEDIATELY | Error in the parameterization / configuration / commissioning procedure (18) | None | SINAMICS S120, S150 List Manual · p. 2825 |
| G130, G150 | OFF1 (OFF2, OFF3) | IMMEDIATELY | Error in the parameterization / configuration / commissioning procedure (18) | None | SINAMICS G130, G150 List Manual · p. 1562 |
The drives this code lives on
F07475 is described for G130, G150, S120, S150. These are the converters of those families in our catalogue — price on request.
Questions technicians ask
What does fault F07475 mean on a SINAMICS drive?
It belongs to the EPOS function and signals that the target position of a relative traversing task lies outside the traversing range — specifically below the start of that range.
How do I clear F07475?
Correct the target position so that it lies within the traversing range, then acknowledge the fault. Acknowledgement is immediate, and traversing can restart once the message is cleared.
Why does F07475 sometimes appear as an alarm instead of a fault?
The drive configuration decides how the condition is issued. As an alarm (A) it causes no reaction and needs no acknowledgement.
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 F07xxx group · SINAMICS manuals · Siemens manuals