feed to change according to welding current rate i think need put some logic - as default feed 100% or what ever set manually on monitor, when current 0 amp. when current go to 50% everything same way. when current pass 50% and up to 100% feed will be slow down and at current 100% feed will be 0%/
On Fri, May 16, 2014 at 12:12 AM, yann jautard <brico...@free.fr> wrote: > so you want LCNC to output a 0-5v signal to control welding current > according to feed rate, > > or you want feed to change according to welding current rate ? > > Le 14/05/2014 23:06, a k a écrit : > > Hi > > right now i want to solve problem to connect THCAD-10 to EMC2 and all HAL > > code. > > what is source of 0+5V dc - it will be generated by current or welding > MIG > > type of machine. I want to build CNC operated welding machine. > > example my welder has 200amp max > > so 0 amp --= 100% feed > > and 200 amp --= 0% feed > > how do that i will think after i can assemble machine where 0 +5V will > > control feed. > > > > > > > > > > On Wed, May 14, 2014 at 12:49 PM, andy pugh <bodge...@gmail.com> wrote: > > > >> On 14 May 2014 20:00, a k <pccncmach...@gmail.com> wrote: > >> > >>> we talk about board THCAD-10 to convert 0 =5 V into signal that will be > >>> connected to A signal of encoder on emc2. > >>> why do i need encoder? > >> If you want an adjustable knob as an input to LinuxCNC then an encoder > >> is easier. > >> You haven't said what the source of your 0-5V is. If it is from a knob > >> and potentiometer then the encoder is easier and much cheaper. > >> If the control voltage isn't from a hand-control then the encoder > >> isn't the answer. > >> > >> -- > >> atp > >> If you can't fix it, you don't own it. > >> http://www.ifixit.com/Manifesto > >> > >> > >> > ------------------------------------------------------------------------------ > >> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE > >> Instantly run your Selenium tests across 300+ browser/OS combos. > >> Get unparalleled scalability from the best Selenium testing platform > >> available > >> Simple to use. Nothing to install. Get started now for free." > >> http://p.sf.net/sfu/SauceLabs > >> _______________________________________________ > >> Emc-users mailing list > >> Emc-users@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/emc-users > >> > > > ------------------------------------------------------------------------------ > > "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE > > Instantly run your Selenium tests across 300+ browser/OS combos. > > Get unparalleled scalability from the best Selenium testing platform > available > > Simple to use. Nothing to install. Get started now for free." > > http://p.sf.net/sfu/SauceLabs > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > ------------------------------------------------------------------------------ > "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE > Instantly run your Selenium tests across 300+ browser/OS combos. > Get unparalleled scalability from the best Selenium testing platform > available > Simple to use. Nothing to install. Get started now for free." > http://p.sf.net/sfu/SauceLabs > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free." http://p.sf.net/sfu/SauceLabs _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
