Geeetech

I've fixed this but completely disabled EEPROM settings and just having a fixed offset in the program, I'll have to change it each time I pull the extruder apart but I guess I would have to the other way also. There is a note on the guide thread saying to try disabling the EEPROM, this should be mad...

My printer wont save the Z axis offset when calibrating the 3d touch



I have eeprom enables in my config

I think this too and I have asked my seller for new unit. Hopefully this is problem.

Should the end stop status report be updated for z axis by the 3dtpuch pin?

I have uploaded a video hopeful to help.

https://photos.app.goo.gl/Dn1EVJoQn1yjp4ri7

When I do calibration and I enter G28 the X/Y homes okay and the Z axis comes down and doesn't stop, I have to kill power to prevent damage

So I have it responding to test codes, when powered on the unit self tests twice, I set auto home and it does the X/Y then centers the table and starts to move down. I simulate hitting the table with my finger but the z axis doesn't stop. I don't want it to crash into my bed and break. why does it n...

This is the board I have, I've connected it up this way and it doesn't respond to test codes, I assume this is because the pin is different do you know the pin number, or would you advise to use the top header only

I asked, they refer to this



https://i.ebayimg.com/images/g/y7YAAOSw ... -l1600.jpg

So I contact where i bought the device from and they say i don't need to solder 3 pins as there is a 3 pin header down near the thermistor connections I should use? does this make sense?

Ok, I removed the header and soldered the 3 pin connection in. I have it all connected and I uploaded new firmware with the changes as per the manual and my 3d touch doesn't do anything? No self test or anything. The red light comes on if I nudge the pin up and goes off if I pull it down but nothing...