mcw999
Member
Okay, I searched the forums and couldn't find anything that quite addressed my issue so I'm turning to you guys for help I have four waste-oil burners that I use to heat water. I want to fire them in order of least run time. I have the run-time calcuated already using a counter, so basically when they are told to fire I want one to come on, then if it doesnt' reach temp given a period of time I want it to fire the 2nd lowest, then 3rd and 4th respectively. Anyone have any suggestions? I can use a whole bunch of GRT functions but it ends up being a huge cascading ladder issue and almost 2 words are used up just in status bits.
Thanks!!
Thanks!!