Multistate record configuration

A multistate record can be configured to translate raw values and process digital output commands, state alarms and events, and Historical data collection.

The multistate records can be configured for:

• Conversion of the new raw telemetry value into a consistent representation of the device state.

• Up to 8 digital output command processing (for example, start pump and verify command execution).

• Complex alarm and event processing on the current state.

• Historical data collection of the current value at periodic intervals and by exception.

• Recording the time in hours that the multistate value represented the active state (for example, on, open, start, trip) for the current and previous hour, day, and month.

• Attachment to an Application Calculation Engine (ACE) routine for calculating or control.

From the Controller interface, a multistate record can be:

• Manually overridden with a value or re-enabled to use the telemetry/calculated value.

• Tagged to inhibit digital output commands.

• Commanded to operate the digital output.

• Configured to have its alarms inhibited or enabled.