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Help needed for Delta 3dr wiring with ramps 1.4

Posted by anu1097 
Help needed for Delta 3dr wiring with ramps 1.4
June 25, 2015 09:59AM
My electronic setup is not working. Any advice is apreciated.
Here is my configuration.h file for Marlin 3dr v2 firmware. [jmp.sh]
I am also sharing photograph of ramps 1.4. [jmp.sh] [jmp.sh]. In the image I have attached x,y,z motors, hot-end and hot-end thermistor, x,y,z endstops. Whenever i give command on pronterface for x,y or z motor to move all the motors move at the same time. Its like chaos. It doesn't matter which button i click any motor will move.
However hotend is working fine.
I changed in this line "const bool X_ENDSTOPS_INVERTING = false" from 'true' to 'false'. Also I am using mechanical endstops. [jmp.sh]. I have a little doubt regarding which pin to connect on ramps. What changes to do on the above code.
I checked board using other marlin version Marlin 1.02 for Prusa i3. It was working as it should properly. Please help
Re: Help needed for Delta 3dr wiring with ramps 1.4
June 26, 2015 10:45AM
It's been a while since I used Marlin but don't you have to have

#define DELTA

in the config somewhere?

when you've got that sorted, what happens when you press Home in Pronterface?

adavidm
Re: Help needed for Delta 3dr wiring with ramps 1.4
June 26, 2015 11:09AM
All three towers rise together until one hits an endstop, and then each in homed individually . . .

And yes, the DELTA definition is required, as well as some other stuff. There are sample Configuration.h files in the examples directory which are a great starting point.

- Tim

Edited 1 time(s). Last edit at 06/26/2015 11:11AM by tadawson.
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