Hello all, I'm trying to figure out how to read a pmc address from a program on a 21iTB control..from looking through the operator's manual I think variables #1000-#1015 & #1032 are for this, but I'm not sure how it works...It says for detailed info refer to connections manual B-62523EN-1, which of course I don't have and can't find anywhere...Does anybody know how to do this...I'm trying to read to state of G1217.0 or relay R0031.0...Thanks.