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Topics - VDK

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Hi Experts,

I am new to DIY CNC and need help on below:

Current Achievements:

1. have started with 1-axis slide to learn and prove the basic working concept.
2. Using parallel port controller through Mach3 in Windows XP, lead shine DM542 drive and 10kgf motor.
3. Able to control the X axis through pulse and direction for my stepper motor, is working fine.

Challenges:

1. Not able to control the limit switches, tried both NC and NO options, connected directly to the controller board.
2. Can limit switches be connected directly or need to use 5V supply with limiting resisters to make it work.
3. Some pictures attached for reference.

Please support me with open-heart.

Pages: 1