Stephen L. Arnold, Telemecanique div. of Schneider Electric

Backup for Critical Processes

In many industries, there are processes so critical that extraordinary methods must be taken to ensure that those processes are not halted or even stalled. To facilitate this, end users in many industries implement hot standby, or redundant systems. While it might not be practical for end users to implement a hot standby solution with a very expensive distributed control system (DCS), many end ...