Product specifications

Integrating OPC Servers into 800xA
3BDS011222-510 B 437
Item Properties
The Item Properties tab is used for configuration of Item Properties for an object
according to the OPC DA 2.0 specification. An Item Property consists of an ID,
description, data type and a value. The source of the value is a property on the object
that holds the Control Connection Aspect.
All Item Properties for an object are displayed in the list view. See Figure 267.
Figure 267. Item Properties Dialog
Property
The property to be configured
Description
A description to define the Item Property.
Object Property
Select the Object Property to define the source of the Item
Property value.
Default property for
object
Each object that has item properties defined must have a
default property. This is done by checking Default
property for object.