-44-
No. JXC
※
-OMY0008
11. Operations
11.1 Return to Origin
After entering the setting data, it is necessary to perform a return to origin operation (to establish the
origin point) before starting the positioning or pushing operation. (To ensure the position of origin)
■Return to origin
The actuator moves in the return to origin direction (
∗
this direction is dependent on the actuator) from
the initial position at the moment of power-on: Refer to (1) in the figure below.
When the actuator reaches the end of travel limit it pauses for a short time. The controller recognizes the
position as the end of travel limit of the actuator. Then, the actuator moves at a low speed in the direction
opposite to the return to origin direction: Refer to (2) in the figure below.
The position after the travel becomes the origin.
Return to Origin position command
→
Travels in the set Origin position direction
→
Stops traveling
→
Reverse travel
→
Sets the Origin position
E.g.) Return to Origin position reference example
Caution
This direction is dependent on the actuator.
11.2 Positioning Operation
Step data "Pushing force" is set to 0.
The actuator moves to the target position specified by the step data "Position".
•(E.g.) Positioning Operation •(E.g.) Positioning operation [Speed/Position]
Actuator
Origin position
Step Data
"Speed"
Step Data
"Positioning range"
Target position
→ Step Data "Position"
M
Motor
Load
Target
position
"Positioning range"
Position
Speed
Actuator end
Origin position
M
Motor
Load
Actuator
Initial position
(1)
(2)
Basic parameter
"Def in position"
