Autonics AiCA Series, User Manual

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10 Drive
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10.2.3.1 Position Override
atMotion provides ‘Position Override’ control.
Position override control moves by changing the target position without stopping operation
during position mode.
The command must be executed before reaching the initial target position. When the initial
target is reached, subsequent position override commands are not executed.
The position value may change depending on the parameter ‘Resolution’ setting.
Check the actual position displayed on the program screen to move the position.
 Position Override operation
1st Select ‘Position’ on Motion Control ‒ mode selection box.
2nd Set the ‘Start Speed’, ‘Max Speed’, ‘Accel Rate’, ‘Decel Rate’ value for position
mode.
3rd Select the position control method between ‘Relative Position’ and ‘Absolute
Position’.
4th After entering designated position value, select and to input pulse value
in the desired direction to move the position.
5th Before reacing the target position, switch control mode as position override and
enter the desired position value, select
and to assign new target position.
6th If the middle button is clicked during the position moving, it does not reach
the entered position and stops immediately by decelerating operation.
 If the position override operation is not available properly, the position override
warning occurs and the final target position is reached at the specified starting speed.