During DC operation the module waits for the 9400 to engage
Functional description
The master cannot switch the module to the OP state until the 9400 standard device has engaged in synchronisation (C01120). If the synchronisation of the standard device is not used, switching to OP is possible immediately.
Applications
Synchronising the controller cycle increases the accuracy of the entire application and is often required for synchronous operations.
In which products/versions is it included?
This function is available from FV 2.0 of the communication module.
