Automatic Operation (Position Control)
8-32
Example of operation (For repetitive operations)
When the speed change (speed direct specification, active table only) is performed during the
positioning repeat operation, only the speed of the active table in an active repeat period is
changed.
f
t
100,000pps
1 2 3 1 2 3 1 2 3
Repeat: 1st time Repeat: 2nd time Repeat: 3rd time
A
B
150,000pps
f
t
100,000pps
1 2 3
1 2 3
1 2 3
Repeat: 1st time
Repeat: 2nd time
Repeat: 3rd time
A Only the speed of the table 1 in the first repeat period is changed to 150,000 pps.
B The speeds of the table 1 in the second and third repeat periods are not changed.
Notes on the speed direct specification method
A speed can be changed during the positioning operation; however it cannot be changed
during deceleration.
f [pps]
t [ms]
Positioning speed change
request contact invalid area
Deceleration time
Target speed
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