We have a Honeywell TPS system for DCS including 5 workstations (GUS) and a Honeywell FSC system for ESD. My company decide to make a new plant extension included a new DCS, ESD panels, and 2 workstations.
A Schneider sales engineer told me the EVO system can fully integrate with TPS system so i can monitor, alarm ,and control all plant loops from EVO system is that true?
Is the OPC Communication reliable in controlling loops? Or is it only preferred in Monitoring loops?