Message posted by José Conceição (j.eduardo.conceicao@gmail.com : 196.29.201.234) on 12 November 2007 at 17:05:59.
I have connected a simulator,AOIP PJN5210, simulating a PT100, to a Rosemount´s transmitter 644H. The Tx enters high alarm and indicates fail, sugesting an open sensor. The tx is OK. Does anybody knows the reason why?