Error diagnosis
After a scan procedure is completed, an exit code is available on the tab FB00:02 "Status". If the exit code is 3, an error has occurred. Evaluate the tab FB00:03 "Response" using the following table:
Response | Meaning | Comment |
|---|---|---|
xx 00 01 00 00 00 | Invalidstartupstate | The axis is enabled. A scan process is only possible if the axis is not enabled. |
xx 00 02 00 00 00 | Timeout | Timeout during the scan process. |
xx 00 03 00 00 00 | Driveerror | An error has occurred. Check the Diag History. |
xx 00 04 00 00 00 | Invalid EtherCAT state | The terminal is not in EtherCAT status OP. |
An error does not need to be acknowledged. If a scan was aborted with an error message, you can simply start a new scan.