MLAxisReadBoolParam

Pipe Network motion icon This function/function block was added in KAS v4.02.

Function Block - Read an Axis Boolean property of a Pipe Network Axis.

Inputs

Input	Data Type	Range	Unit	Default	Description
AxisID	DINT	1 to 1024	N/A	No default	ID of the Axis block.
ParameterNumber	INT	-32768 to +32767	N/A	No default	See Axis Parameters.

Outputs

Output	Data Type	Range	Unit	Description
OK	BOOL	FALSE, TRUE	N/A	Indicates whether this function block has completed without error.
Value	BOOL	FALSE, TRUE	N/A	Value read.

Remarks

None

Axis Parameters

ID	Parameter	Name	R/W	Update Rate Type	Description
1038	ML_AXIS_PARAM_IGNORE_DRIVE_LIM_STATUS	Ignore Drive Limit Active	Read / Write	Static	The default value is FALSE. When TRUE, the Pipe Network motion engine ignores the DS-402 Status wordbit #11 (Internal Limit Active). See Overtravel Conditions.
1039	ML_AXIS_PARAM_DRIVE_OVERRIDE_ON_LIMIT_ACTIVE	Drive Override on Limit Active	Read / Write	Static	Set to TRUE if the drive ignores controller demand position when DS-402 Status word bit #11 (Internal Limit Active) is on. Set to FALSE if the Pipe Network is responsible for stopping an axis when DS-402 Status word bit #11 is on. The default value for axes connected to AKD-family drives is TRUE. For all other axes, the default value is FALSE.

FBD Language Example

FFLD Language Example

IL Language Example

Not available.

ST Language Example

(*Check if Axis Drive Limit Active is ignored*)
   Inst_MLAxisReadBoolParam(PipeNetwork.AXIS1, ML_AXIS_PARAM_IGNORE_DRIVE_LIM_STATUS);
   IF Inst_MLAxisReadBoolParam.OK THEN
      value := Inst_MLAxisReadBoolParam.Value;
   END_IF;