IAI America XSEL-S - Manual (Page 191)

Chapter 6 Operations of X-SEL
PC Software Extension Motion Control Functions
183
Curve types
Set the curve if you generate displacement data within a section.
For curves 0 to 21, select the “Character Displayed” check box to see the characteristics of
displacement, speed, acceleration, and jump.
Spline curve 22 calculates section definition points before and after such that an axis can pass
smoothly. If you set 99, the displacement data of the target section only is not changed when
you generate displacement data.
Input range: 0 to 22, 99
Table 3.1. Setting Value by CAM Curve Type
Setting
value
Curve name
Setting
value
Curve name
0 Straight line 12 One-dwell modified trapezoid m=1
1 Constant acceleration 13
One-dwell modified trapezoid
Ferguson
2 Harmonic motion 14 One-dwell modified trapezoid m=2/3
3 Cycloid 15 One-dwell modified sine
4 Modified trapezoid 16 One-dwell trapecloid
5 Modified sine 17 No-dwell modified trapezoid
6 Modified constant speed 18 No-dwell modified constant speed
7 Asymmetric cycloid 19 NC2
8 Asymmetric modified trapezoid 20 Double harmonic motion
9 Trapecloid 21 Degree five
10 One-dwell cycloid m=1 22 Spline curve
11 One-dwell cycloid m=2/3 99 (No change)
Create Displacement
If you select this check box, displacement data is generated based on the specified section
definition data.
Character Displayed
If you select this check box, characteristics of curves No. 0 to 22 are displayed, among curves
that can be selected by the curve type. The curve characteristics are displayed in the curve
graph display area.