Search found 9 matches

by pacaj2am
Fri Aug 08, 2014 5:42 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

That was a bug in makercam when it was switched to mm.

Newest makercam (in github) doesn't suffer from this.
by pacaj2am
Wed Apr 23, 2014 12:38 pm
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

Thank you... BTW on windows it is sending both characters \n \r, shouldn't you substract 2 characters?

Odesláno z mého SM-G900F pomocí Tapatalk
by pacaj2am
Wed Apr 16, 2014 11:44 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

I truncated in python script and really found no issues :-) The implementation in GRBL Controller is not working.
by pacaj2am
Wed Apr 16, 2014 11:05 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

Now i see in log of the application, that it is not runcating correctly> 2014-04-16 12:45:46.473 ERROR (DIAG) - Unable to remove enough decimal places for command (will be truncated): G3 X41.19035532994924 Y106.4746192893401 I-5.2030456852791875 J0 2014-04-16 12:45:46.473 INFO (STATUS) - Precision r...
by pacaj2am
Wed Apr 16, 2014 10:58 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

Hello, feedrate (grbl): 250 mm/min cutting speed: 500 mm/min plunge rate: 500 mm/min plunge depth: 500 mm/min direction doesn't matter. But when i looked more closly to log i see a prbolem: GRBL Controller.jpg Seems the truncation of number is wrong in Grbl Controller. Could this ocuse the error? Th...
by pacaj2am
Wed Apr 16, 2014 10:37 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

Hello,

i know about the problem (I am using makercam in mm). This generates long lines.

I am using GRBL Controller v 3.5.1 which can truncate nc file on the fly. This should not be the issue. But will try to get the code actually sent to grbl and check.

Thank you

Jan
by pacaj2am
Wed Apr 16, 2014 9:59 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Re: Problem with circles

Belt is nost slipping.

The outer route went two times in exactly same manner.

If i look closly on circles while doing pocket, i see tooths in every small circle. In both pockets.

It is really strange... :-(
by pacaj2am
Wed Apr 16, 2014 8:14 am
Forum: GRBL
Topic: Problem with circles
Replies: 21
Views: 17549

Problem with circles

Hello, I have problem with GRBL - it doesn't matter, how big the circle is, but it makes allways two tooths on a circle. You can see it on image below CIRCLES.jpg . The .nc file is also attached mlynky.nc .I tested it on simulators, but there is nothing like this in NC file. Where could be problem? ...
by pacaj2am
Tue Mar 11, 2014 11:30 pm
Forum: Assembly
Topic: GRBL configuration in Hello world
Replies: 1
Views: 429

GRBL configuration in Hello world

Hello, i was looking on hello world page http://docs.shapeoko.com/helloworld.html and i was missing there configuration to be copy-pasted. $0=40.000 (x, step/mm) $1=40.000 (y, step/mm) $2=320.000 (z, step/mm) $3=30 (step pulse, usec) $4=250.000 (default feed, mm/min) $5=250.000 (default seek, mm/min...