Search found 7 matches

by core2k
Tue Jun 01, 2021 5:19 pm
Forum: Download
Topic: A20T 3D PRINTER
Replies: 1
Views: 646

Re: A20T 3D PRINTER

It seems you need to adjust your z-offset! The command in Marlin is M851. On youtube there are a lot of videos that show how to do that.

example: https://www.youtube.com/watch?v=y_1Kg45APko
by core2k
Sun May 30, 2021 4:16 pm
Forum: Stepper Motor
Topic: Stepper motor getting toomuh heat
Replies: 1
Views: 272

Re: Stepper motor getting toomuh heat

Seems you neeed to adjust the voltage (vref) of your stepperdriver in order to your motorcurrents. There are a lot of videos on youtube which show how to do it.
by core2k
Sat May 29, 2021 2:31 am
Forum: Print Quality
Topic: Print Slanted on the Y Axis
Replies: 5
Views: 15702

Re: Print Slanted on the Y Axis

If you are using Cura you are able to change those settings directly in the slicer! Think cura is the only slicer atm that support that feature.
Otherwise you have to change those settings in your firmware.
by core2k
Thu May 27, 2021 9:16 pm
Forum: Control Board
Topic: converting printer from a 12v system to a 24v one
Replies: 3
Views: 739

Re: converting printer from a 12v system to a 24v one

Hey as you can see here: http://geeetech.com/forum/viewtopic.php?f=10&t=72678 I rebuild my old geeetech printer and using a 24volt powersupply. But in this post you can see the problem i had with this: http://geeetech.com/forum/viewtopic.php?f=18&t=72699 So I would recommend when using a 24 volt pow...
by core2k
Sun May 23, 2021 12:44 am
Forum: Control Board
Topic: GT2560 A+ FAN Voltage Problem! (solved)
Replies: 0
Views: 249

GT2560 A+ FAN Voltage Problem! (solved)

Hey, the pins on my gt2560 a+ board for the fans only deliver 4 volts instead of 12 volts. Reconized it because fans are blowing too slow. Maybe someone could help. Running the board with a 24volt power supply. Rest ist working without issues. Thx Edit: Found the problem. It seems the internal stepd...
by core2k
Fri May 14, 2021 7:59 pm
Forum: Resoures Sharing
Topic: Geeetech Upgrade to "PRUSA MK3s Bear"
Replies: 1
Views: 1221

Geeetech Upgrade to "PRUSA MK3s Bear"

Build a "Prusa MK3s Bear" and reused a lot of parts from my old Geeetech Printer. What you can use from the old printer: - linear rods - heater cartridge - temp sensors - nozzle - bearings - lead screws and nuts - nema motors - motor cables - endstops - lcd - gt2560 board - gt2 belts - pulleys - fan...