Could anyone tell me which plc software packages include function block diagram programming and the company that is manufacturing the software and plc.
The problem is that at my company there are 3 programmers, 2 of which favor ladder logic and 1 who favors fbf. Ideally, I am looking for a...
Can anyone out there suggest a good testing laboratory that can provide analytical values such as heat content, flash point, sulfer content, viscocity, ash content, ect. for fuel oils?
I need to incorporate voltage signals from thermocouples into a plc program, but the plc only accepts signals from 0.0V to 9.9V whereas the thermocouple voltages are in mV. Any ideas on how to convert these small voltages into valid signals?
