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 <[email protected]> wrote: > On 14 May 2014 20:00, a k <[email protected]> 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 > [email protected] > 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 [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
