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Everything about Marlin firmware : Discussions, questions, support and feature requests...
Re: Self made delta printer homing problem - 6 years ago
Sure you can, but i haven't finetuned my printer yet. I used this instructable to make my printer: so all credits to him, i only adjusted his configuration file a bit.by MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
The problem is fixed!! What happend was that I forgot to set the jumpers underneath the motor drivers. Because of this the motor steps where way to big. In the homing sequence the motor move up until they hit the end switch. When they hit the end switch they stop moving and move down a bit. Because my steps where way to big, the first axis to move down, moved down way to much. When the axis mby MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
I took a look in the file but didn't find anything strange.by MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
Thank you very much, I don't have time to look at it the upcoming days. But I ll let you know if I find anything. Thank you very much Greetingsby MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
I tried different values but it didn't change anything. if you could send your configurations, that would be great. thanks a lot!by MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
thank you for your response what did you change to that line to fix it?by MisterCrazyBoy21 - Firmware - Marlin
Re: Self made delta printer homing problem - 6 years ago
thank you for your response. but it happens when I want to home for the first time. I set my home position to 500 mm, I don't know if there is any max for the z home in the software.by MisterCrazyBoy21 - Firmware - Marlin
Re: Need help uploading - 6 years ago
Just to make sure, have you already seen text on the display or is it the first time you power it up. Because if it is, there is a little pot meter on the back of the display and you have to rotate it to change the contrast of the letters. The first time if tried my lcd i couldn't see any text. But when I changed the pot value a bit I could read the text. This is probably not the problem, but jby MisterCrazyBoy21 - Firmware - Marlin
Self made delta printer homing problem - 6 years ago
Hey everyone, I made my own 3D printer a few weeks ago. I used a Ramps 1.4 Board with an Arduino mega. I uploaded marlin to it and I can control the motors. For explaining the problem I'm going to call the axis A,B and C. But when I press home, all 3 axis move up. But when A hits his endstop, A and B stop moving and C moves to its endstop. When C hits his endstop its start moving down and A aby MisterCrazyBoy21 - Firmware - Marlin