GT2560 REV A+

[Marcos]

Hi

I have been working with my Geeetech prusa i3 pro B (GT2560 REV A) fine for a long time, but messing with drivers I have kill my 2560 board, so I bought two new boards from different vendors.

Both new boards are not "GT2560 REV A" they are "GT2560 REV A+", they have new jumpers for sensors, which is ok, but I am having some issues with the motors, they don't do anything at all.

Repetier-Host connects ok to the board ok, the extruder and the bed heats up, the fans spin, also PWM fan can be managed correctly. but when I hit any movement in X,y and Z, nothing happens at all and repetier-hosts starts saying "X command waiting", the same behaviour in both new boards.

I dint change anything since GT2560 REV A, I am using the same software downloaded from the wiki: http://www.geeetech.com/wiki/index.php/GT2560

Any sugestions? tests?

Thanks in advance.

Marcos

[William]

Hi,Marcos
You can download the firmware for ProB in the link to have a check:
http://www.geeetech.com/forum/viewtopic ... 20&t=17046
Then check if you have all the endstops correctly connected to their right slots on the board(X_min,Y_min,Z_min).

[Marcos]

I have found the problem, 3 of my drivers are also dead... maybe when my board died the current affect also the drivers.

Thanks for the help!!

[William]

ok,hope you to solve your problem quckly