IAI America ACON-CY - Manual (Page 79)

67
5. Operation Using I/O Signals
50-mm
pitch
Rear
end
Intermediate
point
To front end
Last work
Zone output signal
Set the coordinate immediately before the last work as the
+ side limit.
Rear end (Standby position)
Front end (Pitch)
Intermediate point (Starting point)
Position
[mm]
Zone +
[mm]
Zone –
[mm]
Incremental Comment
(Note) When issuing a rear end move command and different zone limits must be set, change the
zone limits.
* On the teaching pendant, an equal sign indicates that the applicable position is set in the incremental
mode.
z Constant Pitch Feed
Since a target position can also be set as a relative distance, an application where the actuator performs
positioning to a series of loads placed at equal intervals is also possible.
(Example) How to move the actuator from the intermediate point to the front end at a 50-mm pitch is
explained.
Under No. 1 in the position table, enter “50” (mm) in the “Position” field and “1” in the
“Incremental” field. (1 defines that 50 mm is a relative distance.)
The PLC manages the number of movements to determine the end of positioning. To be doubly
sure, the zone output signal can also be used concurrently.
Example of position table