Geeetech

Ever manage to get it setup? I'm trying to setup Prusa for dual color prints on the A30M. Specifically different colors in different areas, since CuraEngine seems incapable of making a proper prime/wipe tower for layers containting 2 colors in different parts. Either the supports are all one color o...

http://www.geeetech.com/forum/viewtopic.php?f=17&t=60639&p=82054#p82054 This helped me a LOT. That and slowing everything WAY down. May take a lot longer, but everything prints with great precision. Adding the glass bed added a lot of weight to the build platform and for the stepper motor to overcome.

I used the PC software Repetier-Host. Connect to printer via USB, then dispense 100mm on manual control.

How does one go about adjusting the VREF? Is that through software? Directly on the printer? Or editing a file and and flashing firmware? I also added a glass plate and it's very possible I'm having a similar issue! Although mine may be in the left to right direction, not the front to back plate dir...

If I throttle everything way down and super slow, to less than the default parameters, I can make semi-ok prints. There's still quality issues, but I'll work on those. If I use the default speed settings, the layers get way out of wack on the left to right layers (Y axis on the calibration cube). An...

How did you adjust those parameters?

I had similar issues that were somewhat solved by tightening screws and having to slow everything way down. 30-40mm/s print speeds. Personally I think it was the travel speed up to 100mm that was doing it, but haven't checked that individual setting. How does one go about telling which version of th...