5.6 Linear interpolation control
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5.6.2 Settings and Operations of Linear Interpolation
The example below is a case of E-point control with the unit installed in slot 1. The X axis is
set to the 1st axis and the Y axis is set to the 2nd axis. The movement amount setting is the
increment method, and the unit is set to pulse.
Operation diagram
100
100
f [pps]
10000
t [ms]
Composite speed
Operation done flag of axis 1
Operation done flag of axis 2
BUSY flag of axis 1
BUSY flag of axis 2
Start Condition
Operations of each contact
• The BUSY flags (X808, X809), which indicates that the motor is running, will turn on when
the positioning control starts, and it will turn off when the operation completes.
• The operation done flags of axes 1 and 2 (X810, X811), which indicates the completion of
operation, will turn on when the current operation is completed, and it will be held until the
next positioning control, JOG operation or home return operation starts.
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