Eaton Power Xpert 9395P 250 kVA, User And Installation Manual

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92 9395P 250 kVA / 275 kVA / 300 kVA
User’s and Installation Guide
Figure 7-22. Battery Log Summary Screen
7.3.11 System Events Main Screen
When the UPS system is running in Online mode, it continually monitors itself and the incoming utility
power. In Battery or Bypass modes, the UPS may issue alarms to display exactly what event caused
the change from Online mode. System events on the UPS can be indicated by horns, lights, messages,
or all three. See the following figure.
Figure 7-23. System Events Screen
7.3.12 User Log
Select LOGS from the menu bar on the main menu screen to look at the active events screen. This
screen shows any currently active alarms, notices, or commands.
• System Event Horns - The system event horn beeps to alert an operator tha an event needing
attention is taking place. The horn cycles at a half-second rate.
• System Event Indicators - The status indicators on the UPS control panel work with the event
horn to let the operator know when the UPS is operating in any mode other than normal. Only the
ON indicator is visible during normal UPS system operation. The other indicators illuminate to
indicate alarms or events. When an alarm occurs, first check these indicators to see what type of
event has taken place. For descriptions of the status indicators, see Section 7.2.1.