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Delta Electronics High-Speed PCI 12-Axis Motion Control Card PCI-DMC-A01 User Manual

Page 130

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Chapter 3 Operating Principles | PCI-DMC-A01 / PCI-DMC-B01

3-108

Revised March, 2012

4) Spiral2 motion parameter settings:

Figure 3.144

Center_X item: Spiral center point's X-coordinate, API function's argument variable
“Center_X”.
Center_Y item:
Spiral center point's Y-coordinate, API function's argument variable
“Center_Y”.
StrVel item: Starting velocity. API function's argument variable “StrVel”.
MaxVel item:
Maximum velocity. API function's argument variable “MaxVel”.
Acc. item: Time required to reach maximum velocity. API function's argument
variable “acc”.
Dec item: Time required to go from maximum velocity to 0. API function's argument
variable “dec”
Dir item: Direction of spiral motion: 0: clockwise; 1: counterclockwise. API function's
argument variable “Dir”.
Cir_Num item: Number of Spiral circles. API function's argument variable
“Cir_Num”.
End_X item: Spiral endpoint's X-coordinate, API function's argument variable
“End_X”.
End_Y item:
Spiral endpoint's Y-coordinate, API function's argument variable
“End _Y”.

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