Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 12:47AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 01:26AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 01:54AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 02:26AM |
Registered: 9 years ago Posts: 221 |
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dsol
@Bobyni
wow, very nice... dont forger to post after you clean everything and insert the printer !
i think ill do the same with the electronic on the back of the box in my setup
@madias
chack this out [octoprint.org]
if you have an rpi laying around ill say go for that (or even buy one..,)
im useing it with the fitst version of the Raspberry Pi and everything work awsome !
it can even give you timelaps video if you connect you usb cam
and it can slice for you (cure plugin) if your not home/near you favorite slicer program and only got stl file
Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 08:15AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 09:16AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 10:45AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 10:45AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 02:54PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 03:07PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 03:23PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 05, 2016 03:25PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 06, 2016 01:27AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 06, 2016 04:46AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 06, 2016 11:39PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 07, 2016 03:16AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 07, 2016 03:27AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 08, 2016 12:53AM |
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Re: P802M Prusa i3 Unofficial Support Thread February 08, 2016 03:35AM |
Registered: 8 years ago Posts: 22 |
Quote
JimsFlight
Hi guys,
Good news, dsol you were right! the baud rate of the printer and the settings in repetier host were different. I don't know why, but it seems to work alright. Repetier Host is set at 500,000 whereas the printer is set at 256,000. I've managed to flash some firmware and the printer menus and everything work a lot quicker. The firmware also has an autolevelling feature. Using some of the settings I found on this board I have gotten to the autolevel script to run. However, that is where the good news ends.
The bad news is that it's not running the positions on the plate. I'd tried editing the Z_PROBE_X1 e.t.c settings but it doesn't seem to change it at all.
The G-code I'm running at the start as the print is as follows;
G1 Z10;
G28 X0 Y0;
G1 X140 Y100;
G28 Z0;
G29;
Does anyone know how to change the Z-probing positions, or have a good configuration file I could use? Thanks very much, feel like I'm almost out of the woods.
Re: P802M Prusa i3 Unofficial Support Thread February 09, 2016 02:34AM |
Registered: 9 years ago Posts: 15 |
Quote
JimsFlight
The bad news is that it's not running the positions on the plate. I'd tried editing the Z_PROBE_X1 e.t.c settings but it doesn't seem to change it at all.
The G-code I'm running at the start as the print is as follows;
G1 Z10;
G28 X0 Y0;
G1 X140 Y100;
G28 Z0;
G29;
Does anyone know how to change the Z-probing positions, or have a good configuration file I could use? Thanks very much, feel like I'm almost out of the woods.
Re: P802M Prusa i3 Unofficial Support Thread February 09, 2016 05:38AM |
Registered: 8 years ago Posts: 11 |
Re: P802M Prusa i3 Unofficial Support Thread February 09, 2016 07:10AM |
Registered: 8 years ago Posts: 14 |
Re: P802M Prusa i3 Unofficial Support Thread February 09, 2016 10:53AM |
Registered: 9 years ago Posts: 15 |
Re: P802M Prusa i3 Unofficial Support Thread February 09, 2016 11:46AM |
Registered: 8 years ago Posts: 22 |
Quote
JimsFlight
Cheers man, I figured out the EEPROM stuff with a little help from dSol's forum link from the other day. Can't see I've observed mine hanging at all. Mine completes the auto level and everything however does something strange. It seems to auto level okay, but it "forgets" it's Z0 setting. As it goes to 3D print it immediately jumps up about 8mm off the bed and prints too high. Bloody frustrating. Still happy to share my configuration file, so you can verify if it works on your printer without crashing.
---EDIT ----
Just read some stuff about the amount of z steps per mm not being correct for some of you guys. I had noticed that the machine calls for a certain Z distance, however it moves too far up. I think I might be experiencing this issue. I will take a crack at it tomorrow and post back.
Re: P802M Prusa i3 Unofficial Support Thread February 10, 2016 06:14PM |
Registered: 9 years ago Posts: 15 |
Re: P802M Prusa i3 Unofficial Support Thread February 11, 2016 12:39PM |
Registered: 8 years ago Posts: 49 |
Re: P802M Prusa i3 Unofficial Support Thread February 11, 2016 04:01PM |
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Re: P802M Prusa i3 Unofficial Support Thread February 11, 2016 04:56PM |
Registered: 8 years ago Posts: 49 |
Quote
dsol
@jnsbanman
i think 0.1 is a bit much, try getting 0.01-0.05 at max
all you need to do is to change the esteps for the axis from the eeprom
(what you got / what you want) * corent estep = new estep
so... (20.4/20) * axis estep from eeprom = new estep to insert the eeprom
repeat untill you got something you can live with
about the z axis.. had that probleme, its just that for some reason my i cant get my z to be leveld, the lest side is allways need to be higer then the right (that ok,, i ajust the bed to the same angle so the print is level)
i think it has something to do with the printed part that move alonge the Z not being printed very good from the seller, im planing on re-printing it.
anyway, what im saying is that dont force it, if it whine try to move it a bit higher/lower so it wont be under presure, after some time with the forse it can grinde the drive bolt or miss steps in Z mid print (and that will make the prints so ugly)
Re: P802M Prusa i3 Unofficial Support Thread February 11, 2016 08:16PM |
Registered: 8 years ago Posts: 14 |
Re: P802M Prusa i3 Unofficial Support Thread February 13, 2016 11:24PM |
Registered: 8 years ago Posts: 9 |