Mitsubishi Electric FATEC MELSEC iQ-R Training Manual page 144

When using 3-axis helical interpolation control with sub point designation (helical
interpolation control with sub point designation (INC)), set the following parameters.
: Always set, : Set as required, : Setting restricted, -: Setting not required
Parameters
[Da.1] Operation pattern
[Da.2] Control modes
[Da.3] Acceleration time No.
[Da.4] Deceleration time No.
Positioning address/movement
[Da.6]
amount
[Da.7] Arc address
[Da.8] Command speed
Dwell time/JUMP destination
[Da.9]
positioning data No.
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
*1. Specified in "[Da.20] Axis to be interpolated No.1" of the reference axis.
*2. Specified in "[Da.21] Axis to be interpolated No.2" of the reference axis.
*3. Set the number of pitches for the linear interpolation axis.
Setting item
Setting Setting requirement
requirement of
reference axis interpolation axis

Helical interpolation
control with sub point
designation (INC)









-



4-89
Setting requirement
of circular of linear
*1
interpolation axis
-
-
-
-
 

-
-
-

-
-
-
-
-
-
*2
-
-
-
-
-
-
-
*3
-
-
-
-
-
-