MCV_ReqParamSetId

Request parameter set number

So that it is known in the PLC which parameter set is currently being used for an axis, the active parameter set's number can be requested by the axis administration.

Block diagram

Parameters of the function block

VAR_IN_OUT
	Axis	AXIS_REF	Axis reference.
VAR_INPUT
	Execute	BOOL	Request for current parameter set started at rising edge.
	NCListTypeIn	STRING	Identification of parameter or list type, e.g. ‘ACHS_MDS’.
VAR_OUTPUT
	Valid	BOOL	Indicates if the parameter set is being successfully read.
	Busy	BOOL	Indicates if the function block is still busy.
	NCListTypeOut	STRING	Identification of parameter or list type, e.g. ‘ACHS_MDS’.
	NCParamSetIdOut	UINT	Number of parameter set which is currently used for this axis.
	NCWarning	BOOL	Indicates if a warning in the ISG-MCP has occurred.
	NCError	BOOL	Indicates if an error in the ISG-MCP has occurred.
	NCErrorCode	UDINT	Error identification of the error in the ISG-MCP.
	Error	BOOL	Indicates if an error has occurred. Change of parameter set is not executed.
	ErrorID	WORD	Error identification.

Behavior of the function block

The function block is in an error state if ‘Error’ = TRUE. The active parameter set number could not be read. An error has occurred either in the function block itself or in the ISG-MCP. The ‘NCError’ output parameter indicates whether an error has occurred in the ISG-MCP.