Mitsubishi Electric FATEC MELSEC iQ-R Training Manual page 140

Parameters
M code/Condition data No./No. of
[Da.10] LOOP to LEND repetitions/No. of
pitches
[Da.20] Axis to be interpolated No.1
[Da.21] Axis to be interpolated No.2
[Da.22] Axis to be interpolated No.3
[Da.27] M code ON signal output timing
[Da.28] ABS direction in degrees
Interpolation speed designation
[Da.29]
method
INC circular right/left (2-axis circular interpolation control with center point designation)
In the incremental system, 2-axis circular interpolation control with center point designation,
positioning is carried out from the current stop position (start point address) to a position at
the end of the movement amount set in "[Da.6] Positioning address/movement amount", in
an arc path having as its center the address (arc address) of the center point set in "[Da.7]
Arc address".
Forward direction
Reverse
direction
Reverse direction
Setting item
Start point address
(current stop position)
Radius
Movement amount to the end point
Setting required/not required
for the reference axis
ABS circular right ABS circular left ABS circular right ABS circular left
 
 
- -
- -
 
 
 
Movement by circular interpolation
Arc center point
(arc address)
4-85
Setting required/not required
for the interpolation axis
- -
- -
- -
- -
- -
- -
- -
Movement
amount to
the end point
Forward
direction