Guestworks R10 with Fidelio, 8400 module to serial to blackbox/com port interface for pc. Anybody have the Definitive answer on re-establishing the pms link once it goes down for ?? reason? We get this problem about once every 3-4 months where the phys.link state is up but proto.link state down. We busyout data-modules, link, test, release etc then after 1-2 hours up it comes. No rhyme reason to what we do other than spend 1-2 hours. Remote site 5 hours away..
Ideas?