PV custom property - Valves
- Last UpdatedAug 06, 2024
- 1 minute read
References the current measured value shown by an analog valve symbol, which is usually the valve open percentage.
Assign values to the PV custom property
|
Application Type |
Data Type |
Custom Property Type |
Default Value |
Example Custom Property Value |
|
ArchestrA Automation Objects |
Double |
Input |
Me.PV |
Reference to an ArchestrA object's PV attribute. PV=UDA01.Valve1 |
|
InTouch Tags |
Real |
Input |
Galaxy:Me.PV |
Reference to an InTouch tag PV=Valve1 |
Related Wizard options and custom properties
A valve's open percentage is shown as a numerical percentage or as a graphic valve position bar. The following Wizard options must be set to their listed values to show the PV custom property.
-
Type: Analog
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SymbolMode: Advanced
-
ValvePositonNumericalDisplay:
The values of the ValvePositionNumericalDisplay Wizard options determine whether a valve open percentage appears as a numerical percentage or a graphic valve position bar. The PV and PVVisible custom properties are used with a numerical percentage and a valve position bar.
In addition, the PVMax and PVMin custom properties must be set when ValvePositionNumericalDisplay is set to False to show a PV measured value on a valve position bar.