CNC Stepper Motor Setup 4 Axis TB6560 With Nema 23s

My setup with:
- 4 x Nema 23's
- 24V 15A PSU (tweeked up to 30V)
- 4 channel TB6560AHQ driver board
- 1/8th Microstep (1600 steps per rev).

Category:

People & Blogs

Tags:

• Stepper
• Motor
• CNC
• TB6560
• Nema
• 23

[CNCfan1985]

You should have a lot of reading material in that thread,

But in summary, you get what you pay for. I've had endless trouble with it, I've had to replace two devices now. And with the fixes done it's still not very good.

Save a bit of money and buy some decent kit is my advice. But good luck if you look to repair it.

[CNCfan1985]

@daddyddesign The reason I did this was because the optical isolators were relatively speaking "Slow", and therefore screw up the input signal from the your PC.

Have a look at CNC Zone thread:

-How I fixed my Chinese TB6560 controller (updated)

This is where I got all my methods from. If you are not very electronics Savvy, you may wish to speak to someone who is. Or write off the cost of the board and buy a decent one. People mention a Gecko driver, which I am looking into now as a replacement.

[CNCfan1985]

@daddyddesign Thanks for posting,

If you hadn't bought this board, I would have suggesting looking for a better alternative. It's always nice to think there is always a nice, cheap alternative to everything out there, and although this board does work to some degree it isn't good.

Since posting this video I removed the optical isolators and routed their input directly to the TB6560 device.

[daddyddesign]

Hi there, I'm a CNC apprentice machinist and have ordered the same setup as yours to convert my sherline mill to cnc. I've heard nothing but negative feedback regarding the TB6560 so yours is one of the very few that seems to work.... I am not very electronics savvy and I hope my install goes well. Have you had any issues or any comments that might help when it arrives?