XPM_IST with Absolute Positioning

Absolute Positioning will move an axis to a position relative to home position.

  • In this example, we want to move the actuator 50 mm from home.

  • A positive Target position value will move in positive direction.

  • A negative Target position value will move in negative direction.

Axis 1 is configured for pulses. Commanding 10,000 pulses will move the actuator 50 mm. 1,000 pulses = 5 mm

Note: Homing needs to be completed with the XPM_ORG function block prior to executing XPM_IST in Absolute Positioning mode.

Absolute Positioning will move an axis to a position relative to home position. In this example, we want to move the actuator 50 mm from home.

 

 

 

LP517-4