Marlin v1 issues MANUAL_Z_HOME_POS
I'm installing Marlin v1 for the first time (I've been running Repetier for a couple of years). I have two main issues, I believe I have set the ( #define MANUAL_Z_HOME_POS 286 ) correctly but when I...
View ArticleRe: delta complex objects
@sheepdog43 Thanks again for the tips and the link. I will soon convert to a heated bed as i don't like the cold one. In my part of the world the blue tape is too expensive so mostly i have to do with...
View ArticleRe: Questions by Delta newbie
Ahh, sorry for my mistake. I am not a native english ....... I WILL investigate this option.
View ArticleRe: Questions by Delta newbie
I did find some 20T pulley sellers, so that is not the problem. Can you point me in the right direction which firmware parameter has to be changed to reflect these smaller diameters ? speaking of...
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
Need more info. Sounds like the pulley teeth or fishing line diameter is not set properly. Also what are your microstep settings set to? Do you use 1/16th? 1/8th? etc etc? Yours seems to be set for...
View ArticleRe: Questions by Delta newbie
today I did order the 20T pulleys. I think the estimated arrival will be approx that of the Rostock, so I can start building it with the new teeth. But please advice on firmware changes for the teeth...
View ArticleRe: Questions by Delta newbie
I was confused at first about the pulleys too, you would think 36T is better than 20T. Was wondering how that improves the "resolution" though and if the belts would need to be changed also or if they...
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Quotenka Hum, maybe this could be a idea, the to idler could be spring loaded to always give a tension. It may be easier to spring load one of the belt attachment points on the rod carrier. I'll have...
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
Check you don't have an M206 Z offset in EEPROM. M501 will list what it is currently set at. I believe you also need a decimal value after the integer for Z height as well, even if it is zero.
View ArticleRe: Questions by Delta newbie
[calculator.josefprusa.cz] Use the first calculator on the page. 36T with "normal" motors and belts gives 44.44 steps/mm, which is an unusual number (to my mind), so I'd double check the belts and...
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
@ jaguarking11 I'm running MLX 6mm belt width 18 teeth. I'm running 1/32nd steps. I'm not very familiar with Marlin and I see the configuration.h page has string setting, how do I change this to...
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It is very slight and seems to just be the ball slipping out of the socket. A bigger socket, would remedy the issue.
View ArticleRostock calibration
I built a rostock printer. When I print a big circle so it is smaller in axis X. I don't know where is a problem.
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
You have it set to 20t pulley there. Change the firmware to reflect that. There is a formula in the wiki. I will check in the am. If needed I'll run the numbers for you.
View ArticleRe: Questions by Delta newbie
As Grat said, In the configuration.h, you need to change steps per mm from 44(?) to 80 steps per mm. The more steps per mm, the higher your print resolution. QuoteKurzaa I was confused at first about...
View ArticleRe: delta complex objects
You're most welcome. I really like that Ultibots hobb, it really is the best thing out right now for 1.75mm, I'm sure you will like it. You can crank it down without distorting the filament as much....
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Interested but can't find where to source the igus bearings? can you give me any pointers?
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
@ jaguarking11 I believe the numbers are correct because when I request a movement in Z, I measure it with my calipers and it is correct. I did use this formula ( [calculator.josefprusa.cz] ) and it...
View ArticleRe: Rostock calibration
Belts or spectra line? Check your steps per mm in your firmware.
View ArticleRe: Marlin v1 issues MANUAL_Z_HOME_POS
QuoteDannydefe @ jaguarking11 I believe the numbers are correct because when I request a movement in Z, I measure it with my calipers and it is correct. I did use this formula (...
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