UBL explained please
Can anyone please explain how the grids work in UBL if I have a bed that is X220 by Y270 my probe is behind the hot end by Y+21 and X-5 What points can I use to get the max probe done on those...
View ArticleRe: UBL explained please
So leaving 5mm margin so you dont try to probe the very edge Xmin=5 Xmax=290 maybe 295 if your nozzle can move further Ymin=21 Ymax=265
View ArticleRe: Porous prints on larger prints
No tension screw to tighten. Very basic spring loaded tension device. The Vref is set at about 5.1. Motor is running at about 115 F. Here is my current settings: SENDING:M501 echo:V27 stored settings...
View ArticleRe: UBL explained please
The UBL G29 P1 is smart about not running the probe off the bed. You will end up with a few rows (and columns) in the mesh map that are not automatically populated with the Z-Probe. G29 P3 T (maybe...
View ArticleRe: Custom command not queued
Yes. Use M400 to drain queue. The problem you are seeing is commands get queued. The movement commands take time to execute and Marlin is processing future commands trying to keep the nozzle busy. But...
View ArticleRe: About configuring the Marlin for Delta machine (single nozzle for...
There is a Kossel Mini example configuration file set. You should be starting with that. And it probably is very close to what you need.
View ArticleRe: Porous prints on larger prints
Can you find a way to put more pressure on the idler wheel of the extruder? There are pretty good "all metal direct drive Extruders" for a few bucks. Maybe it's worth investing in a new extruder? What...
View ArticlePreserve UBL Mesh Between Firmware Updates
Just curious if there is any way to preserve the UBL mesh values when I update the firmware? I am running the 1.1.x-bugfix branch and that means there are frequent updates, but so far it seems like...
View ArticleRe: Preserve UBL Mesh Between Firmware Updates
The mesh values should be preserved across firmware updates in most cases. The mesh data is deliberately saved at the end of the EEPROM just to insure that a change in the EEPROM data format doesn't...
View ArticleNew to Marlin: RAMPS heated bed not working
Just changed over to Marlin (1.1.3) from Repetier on my RAMPS printer as I wanted to try the bed levelling, and can't seem to get the heated bed to power on. The temp reading for the bed works. Bed is...
View ArticleRe: New marlin customisation problems
Have you adjusted the Stepper motor current Hictop Controller [www.youtube.com] Ramps MKS 1.4 [www.youtube.com]
View ArticleRe: New to Marlin: RAMPS heated bed not working
did yo clear the eeprom before uploading marlin. you may have some unwanted data in it
View ArticleRe: Preserve UBL Mesh Between Firmware Updates
Thanks Roxy. This will be very helpful. So when I usually save my mesh, I do a G29 S which then says it is saving to mesh 0. So I assume the commands you listed above would be G29 L0 T and G29 S-0?...
View ArticleRe: New to Marlin: RAMPS heated bed not working
I hadn't but saw it was being ignored due to CRC mismatch. Initialised the EEPROM, reset then retried but heated bed did not come on. So odd as hot-end works fine. Went through the source and...
View ArticleRe: Setup and bed levelling
I haven't forgotten about this thread. I've been caught up with other stuff for a while. QuoteRoxy G: I tried to print a Mesh Validation Pattern for you yesterday, but I stumbled onto a couple of bugs...
View ArticleRe: Preserve UBL Mesh Between Firmware Updates
Quotebrucehvn Thanks Roxy. This will be very helpful. You are welcome. Quotebrucehvn So when I usually save my mesh, I do a G29 S which then says it is saving to mesh 0. So I assume the commands you...
View ArticleRe: Setup and bed levelling
Yeah... That thread has some... not many G26 print pictures... There are better threads... The boolean options have been corrected. Other developers were messing with the parsing and goofed some stuff...
View ArticleRe: Preserve UBL Mesh Between Firmware Updates
Which documentation is up-to-date? I was reading at [marlinfw.org] but that doesn't have anything about fade height or the other two commands you mentioned. BTW, when I do a G29 S-0, it just saves the...
View ArticleRe: Preserve UBL Mesh Between Firmware Updates
Yeah... I said: QuoteRoxy But... there is a fall back position too. You can save your mesh data to your host computer by doing a G29 S-1 I did not say to do a G29 S-0. The code is well documented......
View ArticleRe: Hacked Ender-2 SD card problems
Hi. Did you manage to fix your issue ? I also got this printer and I would like to go the same route so I can further mod the printer like adding auto-levelling. Thanks.
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