Adding Pressure Indicator Equipment Class Properties

Each tank has an input and output pressure indicator. After creating the equipment class for the pressure indicator (PRES_IND), you need to add the measured value (MV) property.

To add a Pressure Indicator equipment class:

  1. In the Project Explorer pane in Workbench, expand Assets > Equipment classes > Tank Farm Classes.

  2. Right-click PRES_IND and select Add Equipment class property. The equipment class property pane appears.

  3. For each tab, add the measured value property parameters specified in the following table, and then click Apply & Close.

    Tab Name

    Enter or select the following properties…

    General

    • Name: MV
    • Display Name: MPa
    • Description: Pressure Indicator MPa

    Real-time Data

    • Source type: Real-time Data Source
    • Real-time data source: /?PARAM_MV?/

    Historical Data

    • Source type: Historical Tag
  4. Expand Assets > Equipment classes > Tank Farm Classes.
  5. Double-click PRES_IND, select the Parameters tab, and then click Detect. All the pressure indicator parameters are listed.
  6. Click Apply & Close. The Pressure Indicator (PRES_IND) equipment class with properties is complete.
  7. Continue with adding flow indicator equipment class properties.