4-axis stepper control

[Hamoda]

i have c-RIO 9074, SISU 1004, and 4 stepper motors with drives.

i want to control the position of the end effector using 4-axis control, by pressing switch end effector go to certain position 

[mikeporter]

OK, and the problem you are having is......?

Mike...

[Hamoda]

i need to insert CAD files which control the motion of end effector, each CAD File belong to certain Item in ENUM control.

i need an overview about programming 

Special Thanks 

[mikeporter]

I guess I am dense, but CAD files are basically pictures that are very accurate in terms of dimensions. How are they going to control the motion of the effectors, and how is this enum involved?

You know this process would be a lot easier if you just gave us a complete picture of what you are trying to do and the problems you are having. Do you have any code written?

Mike...

[Hamoda]

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@mikeporter wrote:
I guess I am dense, but CAD files are basically pictures that are very accurate in terms of dimensions. How are they going to control the motion of the effectors, and how is this enum involved?

You know this process would be a lot easier if you just gave us a complete picture of what you are trying to do and the problems you are having. Do you have any code written?

Mike...

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finally i have five stepper motors for cartesian robot 5 degrees of freedom x,y,z,Pitch and Yaw. robot will paint several bodies using prependicuar angle of nozzle on object surface with offset 30 cm. the main task of YAW and PITCH is to maitain the prependicular angle.

i have to insert 3D file of object as i have 5 products and select between them using Front panel.

can we use .VI file synchronized with 3D Motion control(X,Y,Z) to control YAW and PITCH?

what's the esaiest method to accomplish my task?? 

special thanks for your attention. 

[Hamoda]

an image about my mechanical system