F78B, Feedback "general": Initialization failed
The initialization of the feedback parameter channel has failed. The digital name plate could not be read (EnDat).
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Diagnostic Code (Hex.) |
Diagnostic Code (Dez.) |
|---|---|
|
F78B |
63371 |
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Class |
Type |
|---|---|
|
Error |
Runtime error |
|
Standard Reaction |
Reset |
|---|---|
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The power stage is already switched off |
Execute Reset-Command (S-0-0099). |
|
Possible Causes |
Solutions |
|---|---|
|
On the basis of the parametrization of the IDN P-0-0150 or P-0-0180, check whether you have parametrized the IDN to match the feedback system. |
Change the parametrization if necessary. |
|
An unknown hard- or software error has occurred. |
Disconnect the servo drive from the mains (including the 24 V power supply) and start a new attempt. If this error occurs repeatedly, please call the Beckhoff branch office that is responsible for you. |
|
The feedback system is defective. |
Check the feedback system. |
 | Please consider this note! A digital name plate exists only in Beckhoff motors from the AM3000 series. |
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Further Information |
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AX5000_IDN-Description: "P-0-0150" and "P-0-0180" |