Messages

1

French / Re: someone living in france or Belgium using mach3

« on: May 12, 2013, 07:21:41 AM »

bonjour tout le monde

j'ai un probleme de toolpath

G03 x0 y0 R40 

le chemin tracer en vert non seulemnt ne suit pas le cercle présumé en mauve il est plus proche a un poligone que a un cercle ,jai tous essayer exact stop ,feed rate ,accelération toujour le meme problème des fois il suit le parcour sans que je touche a rien.

ps.ma version est démo esque sa une influiance

2

FAQs / Re: Motor Trouble

« on: April 10, 2013, 01:02:39 PM »

it works

but constant velocity seems to be smoother, especially for plasma cutting i believe.

balance between Velocity and Acceleration, tomorrow i'll test it in real conditions on the machine.
thanks

3

FAQs / Re: Motor Trouble

« on: April 10, 2013, 12:39:54 PM »

Ok, I'll try it (Exact stop)

acceleration is set automaticly by mach3 i'll see if i can force it ,thanks

4

FAQs / Re: Motor Trouble

« on: April 10, 2013, 11:59:09 AM »

thanks Tweakie.

its very kind,

i write a simple G-code to cut a square but the toolpath follow a curve when reach the square corner not a 90°

please help

5

FAQs / Re: Motor Trouble

« on: April 10, 2013, 08:55:01 AM »

thanks Rich

hi evryone

i wonder if i don't disturb you, i enter here to ask for motor trubles ,but i forget to ask if i stil welcome in your club ??

 

6

FAQs / Re: Motor Trouble

« on: April 10, 2013, 05:56:09 AM »

hi overlaoded

thank you for your help

my question about G1 and G0 seems to be comming  from a lazy perssone ,but im bigeener so im confused by the astronomic number of answers and docs i fond when searching on the web, so speaking to someone directly help to have precisely the needed answer and save time, another question please -about the confusion-  what is the best strategy to entre this field (CNC) .

excuse my english :-(

zoheir.

7

FAQs / Re: Motor Trouble

« on: April 09, 2013, 09:57:49 AM »

hi overloaded

im zoheir from algeria,

im new both in the forum and CNC field, my question  is simple my step per is 21.91 velocity is 10000mm's/min, so if my plasma cutting system need to move  at 10000mm/min speed, what about feed rate its relation with velocity and its relation with g0 and g1 im very confused please help , English is not my mother tongue.so please excuse my english .

best regards

8

Mach4 General Discussion / Re: New people welcome !! Come in here and introduce your self!

« on: April 09, 2013, 04:28:46 AM »

Hi  evrybody
my name is zoheir, im from algeria, im 35 old

english is not my mother tongue,  so please excuse me if I made some errors,

we recently built a 3 axis CNC, 2700 mm x 1440 mm with Kelling technology KL-11080 drivers and KL34H2160-62 stepper motors.

im very new in this field, i  know a lot of things about computers and CAD software,so i can  understand most of what i read in your forum, we have  already performe some plasma cutting with our machine ,but we have some problemes with lose of steps.and some confusions about if tath or that choise is the best ,you know (beginners)

zoheir.