Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

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Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 25 Feb 2016, 10:25

Hi

Can you confirm pin outs between the boards, I have wired En – ans, dir – dir, clk – dir, dgnd – gnd.

However, motor will not rotate, occasionally get a pulse to motor but just vibrates.

Motor is ACT Motor 1PC Nema23 Stepper Motor 23HS8630B Dual Shaft 6-Lead 270oz-in 76mm 3.0A

Thanks
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Support » 25 Feb 2016, 11:05

Can you post your settings?
http://www.planet-cnc.com/files/CNCUSBControllerMk34.pdf Page 8

Pinouts of our Mk3/4 and Pibot are not compatible. You would need to connect it with single wires
Support
 
Posts: 2649
Joined: 07 Apr 2014, 17:39
Controller: Many controllers

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 25 Feb 2016, 11:18

Hi

I am using a custom ribbon cable so effectively they are single cables, if that's what you mean, and configured the connections as specified.

thanks
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 25 Feb 2016, 11:35

The unit was manufactured by Colin at RoboCutters if that's any help.
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Support » 25 Feb 2016, 13:40

Support
 
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Controller: Many controllers

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 25 Feb 2016, 14:08

This is how it is connected and doesn't work.
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Support » 25 Feb 2016, 15:30

Can you make some pictures of wiring? And also settings file
Support
 
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Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 25 Feb 2016, 15:39

Cannot clear picture in enclosure of wiring.
Attachments
CNCUSBController.setting
(49.51 KiB) Downloaded 83 times
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Support » 26 Feb 2016, 07:44

In first post you wrote this:
En – ans, dir – dir, clk – dir, dgnd – gnd.


Clk should not be wired to dir, it should be wiret to Pulse or Step, unless this is a typo.
Support
 
Posts: 2649
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Controller: Many controllers

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Norcott » 26 Feb 2016, 09:04

Support wrote:In first post you wrote this:
En – ans, dir – dir, clk – dir, dgnd – gnd.


Clk should not be wired to dir, it should be wiret to Pulse or Step, unless this is a typo.



yes, that was a typo
Norcott
 
Posts: 16
Joined: 21 Dec 2015, 16:32
Controller: Mk2/4

Re: Wiring Diagram PiBot 2.2 to USB MK3/4 Controller

Postby Support » 29 Feb 2016, 13:22

Can you post video of the problem?
Have you tried changing the settings: Settings/Axes/Motor enable/Invert?
Support
 
Posts: 2649
Joined: 07 Apr 2014, 17:39
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