Vertiv Liebert iCOM DP400/500, Инструкция по установке и эксплуатации

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Alarm Type
Number representing the event type.
• 1: Warning
• 2: Alarm
Date/Time
Date and time the event was logged.
Duration
Time elapsed since event was logged.
Threshold
Sensor reading at which an event is triggered.
Unit
Cooling unit to which the alarm applies.
Value
The current value to which the threshold is compared.
2.2.2 Silencing an Audible Alarm
Touch the screen to silence an audible alarm. If the alarm is non-latching, the alarm silences when the condition clears.
NOTE: The audible alarm must be enabled in display options to sound. See Enabling the Audible Alarm Notification on
page 52.
2.2.3 Acknowledging Alarms
Depending on the notification settings, alarms and warnings must be acknowledged or reset. An event is active as long as it
is unacknowledged, with the exception of the network failure events described in Table 2.2 on the next page. Once
acknowledged, an event remains active until the situation that triggered the event is resolved, see Table 2.1 on the
previous page, for event status indicators. When an event acknowledged and cleared, it is removed from the Alarms panel
and the LED stops flashing red.
NOTE: Acknowledging alarm events does not clear them. To clear an issue, it must be corrected, reset automatically
by the controller, or reset manually.
To Acknowledge Alarms
1. On the ALARMS panel, touch Acknowledge All . A check mark overlays the status indicator of the active alarms
and warnings, and these automatically clear when the condition is no longer present.
• If a critical event must be manually reset, the acknowledged items are listed with a Reset All button on
the ALARMS panel.
2. Touch Reset All to manually reset the condition.
2 User Operation
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