Vetteboy
Member
- Join Date
- Jul 2002
- Posts
- 380
I am seeking to build a relatively cheap Wireless Portable HMI unit that will comunicate with all PLCs at our site. I thought before I reinvent the wheel in order to save money, I would ask everyone what they use and at what cost. We have all Allen-Bradley PLC 5 and SLCs and we use DH+ to network them. I haven't got a price on one yet, but Allen-Bradley sells a wireless HMI tablet (T750) that I would assume cost big $$$$$$. If anyone can help great. If not, I'm sure I can figure something out. There is also a package for Palm called Instant HMI but it looks like it interfaces with the PLCs individually rather than on a network.
Vetteboy
Vetteboy