MLAxisDriveNumber

Description

This function block returns the drive number that is associated with the axis, or -1 if the function block failed.

Figure 7-80: ML_AxisDriveNumber

• 
  
• MLPNAxisCreate assigns the drive axis number.

Arguments

Input

AxisID	Description	ID name of the Axis
	Data type	DINT
	Range	—
	Unit	n/a
	Default	—

Output

OK	Description	Returns true when the function successfully executes
	Data type	BOOL
	Range	n/a
	Unit	n/a
DriveAxisNumber	Description	Drive number that is associated with the axis, or -1 if the function block failed.
	Data type	INT
	Range	-1 or [1,32767]
	Unit	n/a

Related Functions

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Example

Structured Text

Inst_MLAxisDriveNumber( AxisID)
IF Inst_MLAxisDriveNumber.OK Then
     Axis1DriveNumber     := Inst_MLAxisDriveNumber.DriveAxisNumber
End_IF;

Ladder Diagram

Function Block Diagram