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AVEVA Enterprise SCADA

Processing Deadband enhancement

  • Last UpdatedApr 24, 2025
  • 1 minute read

When the processing deadband is enabled, the polled rate or analog value is compared to the previously processed value. If the absolute difference does not exceed the processing deadband, AVEVA Enterprise SCADA does not process the value.

The Processing Deadband feature adds the following fields to the analog and rate tables:

Field Name

Data Type

Description

enable_procdb

oas_boolean_t

Processing Deadband Enable.

procdb

double

Processing Deadband.

Important: The Processing Deadband feature and Flatline alarms cannot be used at the same time. For information on Flatline alarms, refer to RealTime.