OPC DA Data Server Properties-Advanced
How do I open the Advanced Properties of an
OPC
Data Server?
- InFactoryTalk Administration ConsoleExplorer, expand the application or the area until the OPC Data Server is visible.
- Right-click the OPC Data Server and selectProperties.
- InOPC Data Server, select theAdvancedtab.
The
OPC
Data Server can be configured to use cached data to enable browsing of tags when the data server is not available. Cache data files are not created by default. Use the Advanced
tab of the OPC Data Server
properties to create a cache file of the data server's tag names, to choose whether to include extended tag information in the cache, and to synchronize the cache file with the current server data.Option | Description |
---|---|
Include extended information in the server cache file | To include extended tag information in the cache, select Include extended information in the server cache file. Including extended information increases the time to create and synchronize the cache.To exclude extended tag information, clear the check box. |
Create Cache | To create a cache file, select Create Cache . If the cache already exists, the button displays Synchronize . |
Synchronize | Synchronize updates the tag information in the cache file with the most current data.To update the cache contents, select Synchronize . |
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