FX Series Positioning Controllers Program Examples 9
9-14
9.3.8 Operation at multi-step speed (independent operation)
1) Outline of positioning
While positioning a workpiece, the machine changes the operation speed.
2) Operating procedure
c
The machine returns to the zero point by the start command only at the first time.
d
The machine stops in the address "40 mm", stops in the address "230 mm", then moves
to the address "0 mm".
e
While moving from the address "40 mm" to "230 mm", the machine changes the speed in
accordance with the specification in the positions "90 mm", "170 mm" and "200 mm".
3) Operation chart
10000
4000
8000
15000
10000
0-130 40
90 170 200 230
Speed
(Hz)
10000
Movement distance
(mm)
(Return to the zero point)
: Mechanical zero point
: Electrical zero point
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