Key Features of Exarqe

Exarqe has taken quality prediction a notch higher by incorporating features that take into consideration and accept the reality of lab measurements.

• Extensive on-line analyzer signal checking, includes out-of-range handling, frozen value detection
  and spike rejection
• Operator lab interface with entry consequence preview
• Prediction calculation and output processing (clamping, asymmetrical filtering)
• Full model updating with Kalman filtering (on basis of either on-line analyzer or laboratory results)
• Handling of non-linear qualities either by non-linear Neural Network type model, or by built-in
  configurable characterizer functions
• Input checking of reference laboratory result prior to model prediction update
• SPC techniques, including score card, CUSUM, and spike rejection
• Internal steady state detection
• Robust handling of uncertain and varying delay in the quality reference measurement
• Operator graphical interface and engineer graphical interface
• Messaging and alarming