Search found 17 matches

by cozi
Sun Dec 18, 2016 9:43 pm
Forum: Version 2.58
Topic: Lost step...
Replies: 8
Views: 2952

Re: Lost step...

Hi,

I try to put $1=255 it dosn't work...
then I put $1=50

And i adjust my fan to improve the air flow on the polulu
see picture... ( I will print a support soon ...)

And Know IT WORK'S VERY WELLL !!!!

Thnak's again a lot !!!!
IMG_20161218_162224.jpg
IMG_20161218_162224.jpg (192.38 KiB) Viewed 2884 times
IMG_20161217_171153.jpg
IMG_20161217_171153.jpg (117.51 KiB) Viewed 2884 times
by cozi
Tue Dec 06, 2016 9:35 pm
Forum: Version 2.58
Topic: 6 pin on V2.58 TOP
Replies: 1
Views: 1179

6 pin on V2.58 TOP

I don't find on http://wiki.protoneer.co.nz
what use these 6 pins ?

Can you describe it ?
RPI-CNC-V258-Top - Copie.png
RPI-CNC-V258-Top - Copie.png (176.12 KiB) Viewed 1179 times
by cozi
Tue Dec 06, 2016 8:37 pm
Forum: Version 2.58
Topic: Lost step...
Replies: 8
Views: 2952

Re: Lost step...

ok, I found the parameter : $1 - Step idle delay, msec By default is set at : $1=25 Do you think I must set it to $1=255 To always activate my stepper ??? Is there any risk for my stepper??? I use : Pololu - DRV8825 $1 - Step idle delay, msec Every time your steppers complete a motion and come to a ...
by cozi
Tue Dec 06, 2016 8:19 pm
Forum: Version 2.58
Topic: Lost step...
Replies: 8
Views: 2952

Re: Lost step...

My spindle is heavy, I have a 3kW spindle ...

I do not know this parameter, how to know if the stepper are set to stay on permanently or not?

I did not have a problem of moving on my axes x and y nevertheless they also train my spindle...
by cozi
Mon Dec 05, 2016 8:07 pm
Forum: Version 2.58
Topic: Lost step...
Replies: 8
Views: 2952

Re: Lost step...

Is your Steppers getting enough current to hold the machine in place? My power supply is a 400W 36V 11A and I have set it on 28V Is this only happening on some moves or on all? Is this happening on all Axes? I noticed the defect only on the Z axis Could it be a mechanical thing like belts slipping ...
by cozi
Mon Dec 05, 2016 7:22 am
Forum: Version 2.58
Topic: Lost step...
Replies: 8
Views: 2952

Lost step...

During à run, i lost step with or wirhout my spindle running.....
Have you got an Idea ???
by cozi
Sun Dec 04, 2016 10:49 am
Forum: Version 2.58
Topic: Positioning problem of the cutter Run/Stop
Replies: 3
Views: 1693

Re: Positioning problem of the cutter Run/Stop

Ok, i solve my problème, at the beginning of my g-code i found a command : G92 X... Y... Z....
I deleted this command and know it's ok !
by cozi
Sun Nov 20, 2016 10:44 pm
Forum: Version 2.58
Topic: Positioning problem of the cutter Run/Stop
Replies: 3
Views: 1693

Positioning problem of the cutter Run/Stop

I have a problem positioning the cutter when I start machining, when I press RUN! And when I stop the Gcode the tool resumes its position ... Watch the red circle on the attached screenshot, the position of the tool is the same between the two images ... What is the problem ??? In RUN run.jpg when i...
by cozi
Sun Sep 18, 2016 8:19 pm
Forum: Other Versions
Topic: Axis Issues
Replies: 5
Views: 3153

Re: Axis Issues

I solved my problem! I lowered the voltage to 35V, I pulled on the third jumper. And above all, I added a fan directly on the stepper. Now axes react as expected !!! It is now that I can configure the home ... Do you have a procedure on this point and on the calibration of axes? Thank you again for ...
by cozi
Tue Sep 13, 2016 9:18 pm
Forum: Other Versions
Topic: Axis Issues
Replies: 5
Views: 3153

Re: Axis Issues

Thank's for help !

I check the voltage and I 39V.
I lower the voltage to 36V and the axes reacted in the same way ...

The touch, they are warm, but you can touch ...
I destroyed my stepper driver?