Mitsubishi Electric MELDAS 60 Series Parameter Manual page 101

<PRECISION> (High precision control)
# Item
8019 R COMP
8020 DCC ANGLE
8021 COMP CHANGE
8022 CORNER COMP
8023 CURVE COMP
8024 EDGE ANGLE
2. Machining Parameters
2.1 Process Parameters
Contents
Set up a compensation coefficient for reducing a
control error in the reduction of a corner roundness
and arch radius.
Indicates a maximum control error (mm) in
parentheses.
The larger the setup value, the smaller the
theoretical error will be. However, since the speed
at the corner goes down, the cycle time is extended.
Coefficient = 100 - setting value
Note: This is valid when "#8021 COMP CHANGE"
is set to "0".
Set up the minimum value of an angle (external
angle) that should be assumed to be a corner.
When an inter-block angle (external angle) in
high-accuracy mode is larger than the set value, it is
determined as a corner and the speed goes down to
sharpen the edge.
If the set value is smaller than
θ
θ
, the speed goes down to
optimize the corner.
Note: If "0" is set, it will be handled as 5 degrees.
Select whether to share or separate the
compensation coefficient at the corner/curve during
the high-accuracy control mode.
0: Share (#8019 R COMP)
1: Separate
• Corner (#8022 CORNER COMP)
• Curve (#8023 CURVE COMP)
(Note) Set "1" when using SSS control.
Set the compensation coefficient to further reduce
or increase the roundness at the corner during the
high-accuracy control mode.
Coefficient = 100 - setting value
Note: This is valid when "#8021 COMP CHANGE"
is set to "1".
Set the compensation coefficient to further reduce
or increase the radius reduction amount at the
curve (arc, involute, spline) during the
high-accuracy control mode.
Coefficient = 100 - setting value
Note: This is valid when "#8021 COMP CHANGE"
is set to "1".
Not used.
II - 5
Setup range (unit)
0 to 99 (%)
0 to 89 (degrees)
0: The angle will be
5°.
0/1
-1000 to 99 (%)
-1000 to 99 (%)
-