Autonics AiC-D-20LA, Руководство пользователя

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9 Drive
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9.1.5.2 Limit Home Search (home search method=1)
It operates home search by limit sensor.
Assigns the home by receiving the output signal from the sensor by connecting external
limit sensor on exclusive input “±Limit” (pin 19 and 20).

Limit Home Search Drive
1st
Limit Home Search DriveIt operates home search drive to the set direction at
“Home Search Direction”.
2nd
It starts drive with the set start drive speed at “Home Search Start Speed” and
operates acceleration drive with the set acceleration time at “Home Search
Acceleration Time”.
3rd
When acceleration drive is completed, it operates constant speed drive until
meeting the limit sensor with the set max. drive speed at “Home Search Max
speed”.
4th
If “±Limit (±direction limit sensor)” signal inputs or it arrives to “Software
Limit± (±software limit)”, it decelerates with the set deceleration time at “Home
Search Deceleration Time”and stops.
5th
After stops, it moves to the reverse direction for the passing distance from limit
sensor with the set start drive speed at “Home Search Start Speed”, finds limit
sensor and stops.
6th
After finding home, “In-Position” signal outputs and the “INP. indicator (orange)”
turns ON.

At “Home Search Offset”, the other value except 0 is set, it moves for the setting value
with start drive speed, “In-Position” signal outputs, and the “INP. indicator (orange)”
turns ON.

For deceleration stop, set the deceleration time shortly. In case of long deceleration
time, it may conflict with the structure.

Install the limit sensor with the certain distance from the structure.