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Problems conecting motors

Posted by Chaparro1973 
Problems conecting motors
May 04, 2016 09:40AM
Hi

I'm conecting a Ramps 1.4 board and i have the following problems, i can't fix

The X and extruder motor works fine
The Y motor, won't move. When i send any signal a orange led start's blinking and the board reboot.
The Z motor's it only run 1 of the motors.

This is the schematis i use



Edited 1 time(s). Last edit at 05/04/2016 09:41AM by Chaparro1973.
Re: Problems conecting motors
May 04, 2016 10:53PM
Sounds like multiple issues

mostly likely you got a crappy ramps board

Check the soldering on the back of the Y pololu sockets and around the dual z endstop plugs

If that looks ok, swap the X and Y stepper modules. Does the fault move to X or stay with the Y?

NB never ever plug in or un plug anything with the power on.
Re: Problems conecting motors
May 05, 2016 09:31AM
It seams a wiring and board quality.
Checked the conetion on the z motor that wasn't running and 2 wires were off.

The board is this way:


Have to double check all the weldings
Re: Problems conecting motors
May 05, 2016 09:48AM
By the way

I have this motors




Can someone tell me the correct steps configuration?
Re: Problems conecting motors
May 05, 2016 05:43PM
You can see a solder bridge on the Y pololu socket, you need to remove that
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