Posts Tagged ‘Control Loop Monitoring’
APRIL 2019 – HOW CARGILL ACHIEVES SUSTAINABLE PROCESS OPTIMIZATION
Agricultural firm boosts efficiencies, throughput and yield with global rollout of control loop performance-monitoring and advanced diagnostics solution.
Read MoreUncover the Possibilities: Connectivity
Most control loop monitoring solutions either accept data only from their native control system or they only connect to a limited number of third-party data sources. PlantESP is different.
Read MoreHow Often Should PID Control Loops be Tuned?
When it comes to PID control loops and the right time for tuning practitioners generally fall into one of two camps. There is the group that adheres to a philosophy whereby PID control loops should be tuned more or less every year. That’s that. No debate. And there is another group that believes the answer for control loop tuning isn’t so cut and dried. From their perspective, it depends on the loop. It varies based on conditions. There is wisdom in both of these viewpoints.
Read MoreHow Do I Detect Valve Issues and Prevent Failures?
It’s generally known that the behavior of final control elements (FCEs) (valves, air handlers, etc.) change over time. Like most things the dynamics of FCEs are different from the time they’re first installed to the time they’re serviced and ultimately replaced. Sometimes the change in dynamic behavior is subtle. Other times the change is dramatic. Unfortunately that’s the nature of things, and that’s the primary reason why monitoring for valve issues is beneficial.
Read MoreHow Should Control Loop Performance Issues Be Prioritized?
There are many paths to Heaven or so the saying goes. With a growing array of automation technologies, such a philosophical expression can be applied to process control and plant-wide optimization. Whether the goal is focused on uptime, throughput, or quality, control loop monitoring and diagnostic solutions provide meaningful insight into a facility’s performance. The insights gained from these technologies enable practitioners to proactively address bothersome issues before they become costly problems, and lead somewhere other than Heaven.
Read More