Specifications

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4.3.4 Circular interpolation control with center point designated
2-axis control with ABS circular in right or left direction (absolute system)
(1) Circular interpolation is carried out from the current stop position (address before
positioning), which is specified based on the OP and works as a start point in this
control, to the end point in an arc movement.
Need of setting in interpolation control
Item
Reference axis Interpolation axis
Operation pattern
Control system
"ABS circular to right"
"ABS circular to left"
Axis to be
interpolated
Acceleration time No.
Deceleration time No.
Positioning address
Arc address
(Sets the center point address) (Sets the center point address)
Command speed
Dwell time
M code
End poin
t
0
0
100 200
100
200
Start
point
(mm)
50
Center point
2-axis control with INC circular in right or left direction (increment system)
(1) Circular interpolation is carried out from the current stop address, which works as
a start point (0, 0), to the end point in an arc movement.
Need of setting in interpolation control
Item
Reference axis Interpolation axis
Operation pattern
Control system
"INC circular to right"
"INC circular to left"
Axis to be
interpolated
Acceleration time No.
Deceleration time No.
Positioning address
Arc address
(Sets the center point address) (Sets the center point address)
Command speed
Dwell time
M code
End point
0
0
200
100
200
Start point
(mm)
50
Center point
50 125