Eaton PDI WaveStar TFA STS 250-600A, Installation And Operation Manual

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Eaton PDI WaveStar TFA Static Transfer Switch Installation and Operation Manual P-164001113—Rev 01 95
Figure 54. Alarms Screen
The Alarms screen displays all alarms with date-time stamps and the points’ names. The point names are the
same as in the points lists.
Touching the Reset button will clear all points from the Alarms Screen. If the alarm conditions remain active in
the unit after clearing the screen, the alarms will show again.
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Touch the Log button in the navigation buttons to display the Event Log Screen ( Figure 55 ).
Events include the following:
• Alarms
• Outages
• User login and logout
• Changes in state for digital points (binary states) in the Digital Points list (see Table 7 ).
• Crossed thresholds for analog points (measurements) in the Analog Points list (see Table 8 ).
The Event Log is a record of all such events that have taken place while the STS has been operational and
since the Log was last cleared up to a maximum of 512 entries. The Event Log is stored in nonvolatile
memory.
Status, Alarms, and Other Diagnostic Information