8.1 One Axis Positioning
8.1.3 Sample Programming
8-4
Line 4: When input 2 (IB010002) turns ON, positioning is executed. Input 2 (IB010002) is left
ON during positioning. The acceleration/deceleration time, speed, and motion com-
mand travel distance are set in setting parameters with the EXPRESSION instruction.
Line 5: When input 2 (IB010002) turns OFF, the motion command is set to NOP, and the posi-
tioning operation stops.
Positioning One Axis with a Motion Program
Motion programs are used to program the movements of axes, but to execute a motion pro-
gram, it must be called with a ladder program. Motion programs are used in sets with ladder
programs.
Motion Program
An example of motion programming in which the target axis has been designated as Axis X is
shown in the following figure.
This motion program has been registered as MPM001.
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