Delta Electronics High-Speed PCI 12-Axis Motion Control Card PCI-DMC-A01 - Manual (Page 110)

Chapter 3 Operating Principles | PCI-DMC-A01 / PCI-DMC-B01
3-88 Revised March, 2012
1) Card initialization
Click on the “Initial” button to open and initialize the card.
For a detailed description of card initialization, please refer to “Open card” and “Card
initialization” in Section 3.1.2.
2) Get Slot ID and enable motion status display
Figure 3.119
Check the “Timer” checkbox to enable motion status display
Timer Checkbox: Check to display the motion status. Uncheck to disable display.
3) Enter Known conditions and select the method of calculation to use
Figure 3.120
➊ If you know the starting point's XY coordinates, the center point's XY
coordinates and the corresponding angle, you can use these to calculate the XY
coordinates of the endpoint. Clicking on “Calc.” then executes the following
procedure:
/* Get the X and Y values for the endpoint coordinates */
rt = _misc_app_get_circle_endpoint(Start_X, Start_Y , Center_X, Center_Y,
Angle, &End_X, &End_Y);
➋ If you know the starting point's XY coordinates, the endpoint's XY coordinates
and the corresponding angle, you can use these to calculate the XY coordinates of
the center point. Clicking on “Calc.” then executes the following procedure:
/* Get the X and Y values for the center point coordinates */
rt = _misc_app_get_circle_center_point(Start_X, Start_Y , End_X, End_Y, Angle,
&Center_X, &Center_Y);
➌ The results calculated by executing procedure ➊ or procedure ➋ is displayed
in block ➌.
➊
➋
➌