Function extension:
In an axis-bus interconnection, every node can transfer an error to the other nodes via the IO axis bus (release cord principle with open-collector circuitry). In this case, the same error message 'Ab02' will appear in all node logbooks. Therefore, you cannot identify the node that caused the error: For which axis has LS_AxisBusIO.bSetFail_Digout been set to TRUE?
The function extension allows you to trigger another error (Ab03 axis bus IO error requested). The error is configured via C591/3 (recommendation: select response 6: Information -> This allows you to generate the information in the logbook).
Contained in which products?
- Inverter Drives 8400 TopLine V18.00.00
Application:
Applications using the axis bus.
