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Object PmOpcClientData (OPC client data)

Description:
See: PmOpcClientData - Deatiled object description
 
The object serves to the definition of the data group that will be shared between the OPC server and the client.
This object adopts properties and methods of object PmObject
Properties and methods:
ActiveGroup Flag that the data group is active
Count Number of variables in the object
Deadband The dead band in percentage
Item Access to variables of type Var of this object
ItemEx Access to variables of type Var of this object
Read Reading the defined block in the data group from OPC server
Refresh Reading all values of the data group from OPC server
Update Flag for enabling the automatic data update
UpdateRate The minimum update rate in milliseconds
Write Writing the defined block in the data group to OPC server
Events:
onDataReceive Fires after the data receipt from the OPC server
Configuration windows:
Object General information about the object
Content Content of the object in the XML form
Events Definition of object events algorithms
Parameters Definition of the data group parameters of the OPC client
Data Data specification of the OPC group
List of subobjects:
Var(Variable) This object represents one data item of the object
ExtOpcClient An extension for connecting to the OPC communication.
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