Messages

1

G-Code, CAD, and CAM discussions / Re: Circle is not a Circle

« on: February 05, 2018, 08:03:35 AM »

Ok. Thank you so much for the help again.

2

G-Code, CAD, and CAM discussions / Re: Circle is not a Circle

« on: February 05, 2018, 06:57:24 AM »

Hello Tweakie.CNC.

THANK YOU VERY MUCH. Is just Config / General Config change the IJ Mode to Inc. and then Regen Toolpath. Now my circle is a circle . If this is in the mach3 configuration, I dont need write the G91.1 line in my file, really?

Thank you again.

3

G-Code, CAD, and CAM discussions / Re: Circle is not a Circle

« on: February 05, 2018, 06:06:36 AM »

Hello Tweakie.

I appreciate very much your help. I test the G-Code that you send me and I attach a photo of them. There is a perfect circle with smile.
I check that my software Solidworks, mastercam and mach 3 are in metric (mm) and they are correct.
Thank you so much for the help, I going to test the solution that you say me.
 

4

G-Code, CAD, and CAM discussions / Re: Circle is not a Circle

« on: February 05, 2018, 04:14:04 AM »

There is a another photo of the piece in the machine, it cut fine but this piece is not that I desing in solidworks. My machine is a chinese CNC 3020T with parallel port under windows 7 32 bits. I configure it as the vendor said me, and it look that the configuration is OK because it make all the movements that I programmed in MasterCAM X5 but this is not my piece. I dont know what more to do, can anybody help me please?
Thank You.

5

G-Code, CAD, and CAM discussions / Circle is not a Circle

« on: February 05, 2018, 03:54:21 AM »

Hello.

First, sorry for my english. I post this to find some help because I dont find anything similiar in the forum/web.
I paint a simple piece (a circle with a drill in the center) in Solidworks 2011 and make the machining with MasterCam X5, the simulation is fine. Then I export the G-Code and load to mach3 but the preview of the piece is not a circle, it looks like a diamond. Then when I start the machine, its make a diamond. I dont understand what is happen. Anyone can help me please?
I attach some photos.
Thank you in advance.