On 4/1/15 10:05 AM, Mark Johnsen wrote: > The bath has a Love temp controller (16A2133-996) that can communicate > Modbus RS-485. The 7i76 has RS-422 serial and the PC would have a RS-232 > port. What's the best way to get to RS-485? I could use a RS-232 to > RS-485 converter like this one from advantech: > http://www.mouser.com/ProductDetail/Advantech/ADAM-4561-CE/?qs=%2fha2pyFaduhMyuR96x%252bdp4DnBDFhtESzKcpNyIUxvYPu1PngEfDtkA%3d%3d > > I thought maybe someone would have a suggestion? Might the mesa smart > serial RS-422 be able to work someway?
A lot of modbus devices will accept RS232. I run modbus from LinuxCNC to a couple of VFDs over USB-to-RS232 adapters, inexpensive & works great. -- Sebastian Kuzminsky ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
