Can anyone explain the difference in the post processors CNCShark-USB_NewArcs_inch or the CNCShark-USB_3dContour_inch please.
Maybe it's just to early in the A.M. for me..
Thanks so much
Post processor difference
Moderators: ddw, al wolford, sbk, Bob, Kayvon
-
- Posts: 29
- Joined: Thu Aug 23, 2012 12:24 pm
Post processor difference
_________________________
Shark Pro+HD w/Portercable Router
Digitized Probe
Aspire 4.0
Shark Pro+HD w/Portercable Router
Digitized Probe
Aspire 4.0
Re: Post processor difference
This may help answer some questions on post processor. If not ask more.
Buc
Buc
- Attachments
-
- CNC Shark Post Processors - 3 Jan 11.pdf
- PP Explanation
- (94.42 KiB) Downloaded 246 times
I have not failed. I've just found 10,000 ways that won't work.
Thomas A. Edison
The Only Easy Day Was Yesterday
Thomas A. Edison
The Only Easy Day Was Yesterday
-
- Posts: 29
- Joined: Thu Aug 23, 2012 12:24 pm
Re: Post processor difference
Well, it's the evening hours now, and have read that over and over, and cannot still make heads or tails of that document.
Maybe someone could explain in lay-mans terms for me. I being only a few months into this CNC stuff am having a hard time interpreting that document.
Being un-knowledgeable on the matter, can I just use one for all. Is it going to make that much of a difference for me?
Maybe someone could explain in lay-mans terms for me. I being only a few months into this CNC stuff am having a hard time interpreting that document.
Being un-knowledgeable on the matter, can I just use one for all. Is it going to make that much of a difference for me?
_________________________
Shark Pro+HD w/Portercable Router
Digitized Probe
Aspire 4.0
Shark Pro+HD w/Portercable Router
Digitized Probe
Aspire 4.0
- Consultingwoodworker
- Posts: 333
- Joined: Fri Jul 02, 2010 7:37 am
- Location: Nashville area
- Contact:
Re: Post processor difference
For now, my advice is just use the inch post processor.
Not to talk down, but you said you are new to this:
VCarve is a CAD/CAM program. The information you enter there (drawings, tool paths, feeds, speeds etc.) cannot be "read" by the Shark. (this is true for all CNC machines) the Post Processor is a third program that takes the info from VCarve and translates it into the .tap file which is a G-Code. The G-Code is a standard machine language. Pretty much all CNCs use it, but each has individual tweaks which is why VCarve comes with so many different Post Processors.
Going in to the post processor and tweaking things as described in the PDF listed above is NOT something you want to be messing with until you know a lot more about how the entire system works.
Ralph
Not to talk down, but you said you are new to this:
VCarve is a CAD/CAM program. The information you enter there (drawings, tool paths, feeds, speeds etc.) cannot be "read" by the Shark. (this is true for all CNC machines) the Post Processor is a third program that takes the info from VCarve and translates it into the .tap file which is a G-Code. The G-Code is a standard machine language. Pretty much all CNCs use it, but each has individual tweaks which is why VCarve comes with so many different Post Processors.
Going in to the post processor and tweaking things as described in the PDF listed above is NOT something you want to be messing with until you know a lot more about how the entire system works.
Ralph
Re: Post processor difference
Use the (arcs) PP for 2D, v-carving, profiling, pocketing and drilling. Use the (contour) PP when using Aspire.
I have not failed. I've just found 10,000 ways that won't work.
Thomas A. Edison
The Only Easy Day Was Yesterday
Thomas A. Edison
The Only Easy Day Was Yesterday