Search found 42 matches

by Picengraver
Wed Jan 04, 2017 1:10 am
Forum: GRBL
Topic: Trying to control a servo - raise pin 11 to 5V?
Replies: 11
Views: 1923

Re: Trying to control a servo - raise pin 11 to 5V?

Here is my Arduino files. Sorry, but that is the Grbl source code. Grbl setting should be displayed in your sender of choice by sending $$ to Grbl. Each setting is a number preceded by a single $ character. To get into laser mode in v1.1e, set $30=255 (rpm max) and $32=1 (laser mode, bool). If your...
by Picengraver
Tue Jan 03, 2017 6:19 pm
Forum: GRBL
Topic: Trying to control a servo - raise pin 11 to 5V?
Replies: 11
Views: 1923

Re: Trying to control a servo - raise pin 11 to 5V?

Please post your Grbl settings. If in fact you are running Grbl 1.1e in laser mode, S max is 255.
John
by Picengraver
Tue Jan 03, 2017 1:51 am
Forum: GRBL
Topic: Trying to control a servo - raise pin 11 to 5V?
Replies: 11
Views: 1923

Re: Trying to control a servo - raise pin 11 to 5V?

Try M03 S255.
John
by Picengraver
Mon Dec 26, 2016 1:11 am
Forum: Lounge
Topic: Merry Christmas
Replies: 2
Views: 683

Re: Merry Christmas

And to you and yours as well.
John
by Picengraver
Sat Nov 26, 2016 6:36 pm
Forum: Electronics
Topic: CNC Shield with DRV8825 problem(?)
Replies: 3
Views: 832

Re: CNC Shield with DRV8825 problem(?)

It almost looks like you may have the X and Y moves on separate lines in your gcode file, so the movement is not a blended movement. Just a guess; hard to tell from the posted image.

Can you post a section of your gcode file with the moves for that image?
John
by Picengraver
Sun Sep 11, 2016 6:54 pm
Forum: GRBL
Topic: USB super flaky
Replies: 7
Views: 1534

Re: USB super flaky

Poor AC ground?
John Champlain
www.picengrave.com
by Picengraver
Mon Sep 05, 2016 12:50 pm
Forum: Discussion
Topic: Grasping WCS
Replies: 9
Views: 1629

Re: Grasping WCS

I have my SO2 machine set up to home to the front left. Just change GRBL's setting from $23=0 to $23=3 to home to X=left/Y=front/Z=top.
John
www.picegrave.com
by Picengraver
Sun Jul 03, 2016 11:01 pm
Forum: GRBL
Topic: XLoader wont work
Replies: 7
Views: 1572

Re: XLoader wont work

0.8c is 9600 baud rate not 115200. Did you try that?
by Picengraver
Sat Jul 02, 2016 9:59 pm
Forum: Other - (etchers, drag knifes, lasers)
Topic: Cheap Chinese Lasers (CCL)
Replies: 240
Views: 42004

Re: Cheap Chinese Lasers (CCL)

Tempting, Larry, really tempting. :lol:
by Picengraver
Sat Jul 02, 2016 9:52 pm
Forum: GRBL
Topic: XLoader wont work
Replies: 7
Views: 1572

Re: XLoader wont work