Plant Control Processor

Monitor Program captures data from
– proximity detectors
– pH measuring devices
– redox measuring devices
– temperature measuring devices
– motor control devices
– flow meters
– level detecting devices

Control Program takes data from
– Monitor Program (above)
– operator interface
– product data stored

Control Program controls
– delivery pumps
– chemical dosing pumps
– diversion valves
– chemical management
– devices to correct detected errors
– alarms for out of specification readings