dustin
Member
We were recently attempting to test some power-up and configuration logic (BTR/BTW). We wanted to simulate a power failure to a single card, and not an entire rack. While our PLC was running with power to the modules, we pulled the cards out of the backplane one at a time and reseated them, acting like a power failure. Needless to say, we fried two 1771-IXE and one 1771-IFE cards, and I am afraid to test this again.
Does anyone know a better way to simulate a power failure to one card (say 1771-IXE) and not another (say 1771-IFE)?
Thanks,
Dustin
Does anyone know a better way to simulate a power failure to one card (say 1771-IXE) and not another (say 1771-IFE)?
Thanks,
Dustin