Corner Comp; Curve Comp; Spline On - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
15 User Parameters
#8022

CORNER COMP

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".
Reference to "#8020 Corner decreasing speed "for theoretical corner roundness amount, corner decreasing
speed, theoretical 90 degree dull amount, 90 degree corner decreasing speed.
---Setting range---
-1000 to 99 (%)
#8023

CURVE COMP

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".
For theoretical radius reduction error amount, R5mm arc deceleration speed and R1mm arc deceleration
speed, refer to "#8019 R COMP".
---Setting range---
-1000 to 99 (%)
#8025

SPLINE ON

For M system only.
Specify whether to enable the fine spline function.
0: Disable the fine spline function.
1: Enable the fine spline function.
Spline interpolation will be valid during G61.2 modal regardless of this setting.
#8026 CANCEL ANG. (for M system only)
Set the angle where the spline interpolation is temporarily canceled.
When the angle made by blocks exceeds this parameter setting value, spline interpolation will be canceled
temporarily. In consideration of the pick feed, set a value a little smaller than the pick feed angle.
---Setting range---
0 to 180 (°)
0: 180 (°)
#8027 Toler-1 (for M system only)
Set the maximum chord error (tolerance) in a block that includes an inflection point. Set the tolerance appli-
cable when the applicable block is developed to fine segments by CAM. (normally about 10 μm)
When "0.000" is set, the applicable block will be linear.
---Setting range---
0.000 to 100.000 (mm)
#8028 Toler-2 (for M system only)
Set the maximum chord error (tolerance) in a block that includes no inflection point. Set the tolerance appli-
cable when the applicable block is developed to fine segments by CAM. (normally about 10 μm)
When "0.000" is set, the applicable block will be linear.
---Setting range---
0.000 to 100.000 (mm)
#8029 FairingL (for M system only)
Set the length of the block subject to fairing.
(Enabled when "#8033 Fairing ON" is set to "1".)
---Setting range---
0 to 100.000 (mm)
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