Pi interface for Bailey Infi90
Delete Delete the IO Rate tag listed in the Tagname box. Rename
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- PI Interface for Bailey Infi90 65
| Delete Delete the IO Rate tag listed in the Tagname box. Rename Allow the user to specify anew name for the IO Rate tag listed in the Tagname box. Add to File Add the tag to the IORates.dat file with the event counter listed in the Event Counter box. Search Allow the user to search the PI Server fora previously defined IO Rate tag. Interface Status Point The PI Interface Status Utility (ISU) alerts you when an interface is not currently writing data to the PI Server. This situation commonly occurs if the monitored interface is running on an interface node, but the interface node cannot communicate with the PI Server or the monitored interface is not running, but it failed to write at shutdown a system state such as Intf Shut The ISU works by periodically looking at the timestamp of a Watchdog Tag. The Watchdog Tag is a tag whose value a monitored interface (such as this interface) frequently updates. The Watchdog Tag has its ExcDev, ExcMin, and ExcMax point attributes set to 0. So, anon- changing timestamp for the Watchdog Tag indicates that the monitored interface is not writing data. Please seethe Interface Status Utility Interface for complete information on using the ISU. PI Interface Status Utility Interface runs only on a PI Server Node. If you have used the ICU to configure the PI Interface Status Utility Interface on the PI Server Node, the ICU allows you to create the appropriate ISU point. Select this interface from the Interface drop-down list and click Interface Status in the parameter category pane. Right-click on the ISU tag definition window to open the shortcut menu PI Interface for Bailey Infi90 65 Click Create to create the ISU tag. Use the Tag Search button to select a Watchdog Tag. (Recall that the Watchdog Tag is one of the points for which this interface collects data) Select a Scan frequency from the drop-down list box. This Scan frequency is the interval at which the ISU monitors the Watchdog Tag. For optimal performance, choose a Scan frequency that is less frequent than the majority of the scan rates for this interface’s points. For example, if this interface scans most of its points every 30 seconds, choose a Scan frequency of 60 seconds. If this interface scans most of its points every second, choose a Scan frequency of 10 seconds. If the Tag Status indicates that the ISU tag is Incorrect, right-click to open the shortcut menu and select Correct. Note: The PI Interface Status Utility Interface – and not this interface – is responsible for updating the ISU tag. So, make sure that the PI Interface Status Utility Interface is running correctly. Download 1.41 Mb. Share with your friends:
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