3
answers
Backup CPU PM864 unable to sync with Primary
800xA > AC 800M > Processor modules > PM861, PM864, PM866, 800xA > AC 800M > Hardware, firmware > CEX-Bus, 800xA > Engineering > Control Builder M > Download application
1
answer
1
answer
CEX Bus Communication Failure Between Primary and Backup
800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > AC 800M > Hardware, firmware > CEX-Bus, 800xA > AC 800M
1
answer
CEX Bus terminator (TB850) failed on a running system
800xA > AC 800M > Hardware, firmware > CEX-Bus, 800xA > AC 800M, Compact Product Suite > Engineering > Compact Control Builder
4
answers