Doubts around LinuxCNC
21 Jun 2017 04:40 - 21 Jun 2017 04:40 #94751
by imitheo
Doubts around LinuxCNC was created by imitheo
Hello, this is my first post here and also i never dealt with a linux system in my life. I am here because of a search for an alternative CNC controller software and while on my travels through the web i found LinuxCNC, so i have a few doubts that i may be posting in the wrong section of the forum or not. So let's go, they're simple:
1) I wish to implement on my CNC a USB communication interface, so there are any boards that communicate using the universal bus protocol and work with the software?
2) On the software, is there a way to program a custom routine? I would need for my custom ATC unit.
3) If the answer to the previous questions is yes, then, how it's done?
4) It's really open source, right ?
5) Anyone used MasterCAM to generate the g-code? Which post-processor i should use? Generic?
That's it for now, thanks in advance!
1) I wish to implement on my CNC a USB communication interface, so there are any boards that communicate using the universal bus protocol and work with the software?
2) On the software, is there a way to program a custom routine? I would need for my custom ATC unit.
3) If the answer to the previous questions is yes, then, how it's done?
4) It's really open source, right ?
5) Anyone used MasterCAM to generate the g-code? Which post-processor i should use? Generic?
That's it for now, thanks in advance!
![:whistle: :whistle:](/media/kunena/emoticons/whistling.png)
Last edit: 21 Jun 2017 04:40 by imitheo.
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21 Jun 2017 10:51 - 21 Jun 2017 10:52 #94763
by BigJohnT
Replied by BigJohnT on topic Doubts around LinuxCNC
Last edit: 21 Jun 2017 10:52 by BigJohnT.
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21 Jun 2017 13:02 - 21 Jun 2017 13:04 #94770
by Todd Zuercher
wiki.linuxcnc.org/cgi-bin/wiki.pl?ToolChange
But if you need to, with remapping you can do just about anything.
linuxcnc.org/docs/html/remap/remap.html
Replied by Todd Zuercher on topic Doubts around LinuxCNC
No, Linuxcnc does not work with USB for real time tasks such as controlling an axis, but it can be used for userspace tasks.1) I wish to implement on my CNC a USB communication interface, so there are any boards that communicate using the universal bus protocol and work with the software?
Yes2) On the software, is there a way to program a custom routine? I would need for my custom ATC unit.
Depending on exactly what you need, you may not need to actually do this. My understanding is the default routines work pretty well as is for most standard ATC arrangements (even random tool changers).3) If the answer to the previous questions is yes, then, how it's done?
wiki.linuxcnc.org/cgi-bin/wiki.pl?ToolChange
But if you need to, with remapping you can do just about anything.
linuxcnc.org/docs/html/remap/remap.html
Yes, Seems too good to be true doesn't it. But it is for real and works good, if you take the time to learn how to use it. (I am using it on 5 machines in a factory setting.)4) It's really open source, right ?
I don't use Mastercam. If they have one for EMC, EMC2 or Linuxcnc those would probably be preferred. If not, a generic Fanuc type or Mach3 will often work without much tweaking.5) Anyone used MasterCAM to generate the g-code? Which post-processor i should use? Generic?
Last edit: 21 Jun 2017 13:04 by Todd Zuercher.
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