MLAxisAdd

Description

A selected Axis performs a move for a specified distance relative to the endpoint of the previous move. The DeltaPosition input is signed so that the move can be in the positive or negative direction, and the Axis moves this distance in user units. The travel speed, acceleration, deceleration, and User Units of the move are values inherited from the selected Axis. The default settings are entered when an Axis is created and initiated, and can be changed with other MLAxis commands such as MLAxisGenWriteSpd, MLAxisGenWriteAcc, and MLAxisWriteUUnits.

Arguments

Input

ID	Description	ID Name of the Axis block
	Data type	DINT
	Range	—
	Unit	n/a
	Default	—
DeltaPosition	Description	Sets the Axis Delta Position to add to the endpoint of the previous move
	Data type	LREAL
	Range	—
	Unit	User unit
	Default	—

Output

Default (.Q)	Description	Returns true when function successfully executes, after the motion profile is complete See more details here
	Data type	BOOL
	Unit	n/a

Related Functions

MLAxisGenWriteAcc

MLAxisGenWriteDec

MLAxisGenWriteSpd

Example

Structured Text

MLAxisAdd(PipeNetwork.Axis1, LREAL#750.0 ) ;

Ladder Diagram

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• You must use a pulse contact to start the FB

Function Block Diagram

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