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17.7 Movement Amount Change Function
17.7.1 Overview
• The movement amount change function is used to change the movement amount on an
active positioning table to an arbitrary amount.
• Even when the movement amount is changed, the target speed is the same.
When increasing the movement amount
f
When decreasing the movement amount
Use Conditions
Conditions to use the movement change function are as follows
Separate axis control
Control
Interpolation control
method
Synchronous Control
E-point
P-point
C-point
Operation
J-point
pattern
Repetition control
JOG operation
Home return
f
t
f
F(+)
F(-)
A
・In the case of the synchronous control, the movement
amount can be changed only for the master axis.
N/A
(Slave axes operate according to the master axis.)
A
A
・The movement amount can be changed more than once in
one table.
A
・The movement amount cannot be changed during the
A
deceleration in accordance with the stop operation.
N/A
・The movement amount cannot be changed during the
deceleration in the C point control.
A
・The movement amount cannot be changed during the
dwell time in the C point control.
N/A
N/A
17.7 Movement Amount Change Function
t
t
t
A: Availabel, N/A: Not available
17-17
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