Configuration of CS31 Bus Master

If in the device tree, for the Interfaces node the protocol ‘CS31-Bus’ is selected for the interface COM1, the interface is set as CS31 bus master. CS31 cannot be used as a slave. COM2 cannot be used as CS31 bus interface.

Note

Some modules do not support CS31 functionality.

Double-click COMx_CS31_Bus node to configure the parameters.

The following parameters are available:

Parameter	Default value	Value	Meaning
Run on config fault	No	No	The PLC program is executed even if there are faults in configuration.
		Yes	The PLC program is not executed if there are faults in configuration.
Operating mode (read only)	Master	Master	Operating mode of the CS31 device. This parameter is read-only (not editable).
Max wait run	0		Max. wait time for valid inputs.
Min update time	10		Cycle time for data exchange to IEC program.

Slave modules can be appended to the CS31 bus master Configuration of the Slave Modules.