You can manage the numeric variable of the Server OPC UA integration module in the Map and Equipment Board interface object using the function menu of the corresponding object. To open the menu of the object, right-click the required object. Commands to manage the numeric variable of the Server OPC UA integration module are described in the table:
| Menu command | Function |
|---|---|
| Read value | Get the current value of the numeric variable forcibly |
| Write new value | Assign a new value to the numeric variable |
Note
To write a new value to the numeric variable, this feature must be supported by the OPC server.
The following states of the numeric variable of the Server OPC UA integration module are possible:
| Normal |
| Disconnected |
| Alarm |
Overview
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