5. BASE SPECIFICATIONS PARAMETERS
II - 68
# Items Details Setting range (unit)
1271
(PR)
ext07
(bit5)
Cut start position
(For L system
only)
Specify the position from where cutting begins in a
fixed cycle for compound lathe.
0: Conventional specifications
The cut start position is determined by the
final shaping program.
1: Extended specifications
The cut start position is determined from the
cycle start point.
0/1
(Default: 0)
ext07
(bit6)
Nose R
compensation
(For L system
only)
Specify whether to apply nose R compensation to
shapes in a rough cutting cycle.
0: Conventional specifications
If nose R compensation is enabled for the final
shaping program, the shape obtained after
applying nose R compensation to the final
shaping program is used as the rough cutting
shape.
1: Extended specifications
The shape made by the final shaping
program, without nose R compensation, is
used as the rough cutting shape.
0/1
(Default: 0)
ext07
(bit7)
Cut amount (For
L system only)
Specify the operation to be performed when the
program-specified cut amount exceeds the cut
amount of the final shaping program.
0: Conventional specifications
A program error occurs if the
program-specified cut amount exceeds the
cut amount of the final shaping program.
1: Extended specifications
Rough cutting is performed by one cut if the
program-specified cut amount exceeds the
cut amount of the final shaping program.
0/1
(Default: 0)
