Eaton Network Card-MS, Руководство пользователя

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Shutdown
Eaton Network Card-MS User’s Guide P-164000100—Rev 1 www.eaton.com/powerquality 77
Sequential Startup
You can delay receptacle power-on to reduce inrush currents on startup or to sequence the startup of several
devices.
Load segment startup after a given time is based on startup of the main receptacle.
Extended Power Outage, Shutdown Initiated by the Shutdown Timer (Shutdown After)
During battery backup time, the Shutdown Timer of the Network Card-MS is reached. After a user-defined
backup time period (see “Shutdown Parameters” on page 29), the shutdown of all servers is initiated, followed
by the UPS shutdown (depending on its configuration). The UPS restarts when utility power is restored
(depending on its configuration).
Shutdown duration: Maximum value of shutdown times of the protection application subscribed to the card.
This value is updated each time a client subscribes or unsubscribes. Figure 54 shows a graph of a shutdown
initiated by the Shutdown Timer.
Figure 54. Shutdown Initiated by Shutdown Timer
Extended Power Outage, Shutdown Initiated by the ”Low Battery Power” Message
When the ”Low battery power” criterion is displayed, the UPS is shut off after taking into account the
shutdown duration of the servers.
The ”Low battery power” message displays if either of the two following criteria is reached:
l
Low Battery Level
l
Low Battery Delay
S hutdown Duration
Main Output
Utility
Failure
Start Shutdown
Output 1
Start Shutdown
Main Output
Utility
Restore
Utility
Main Output
Output 1
NetWatch/NSM 1 on Main Output
NetWatch/NSM 2 on Output 1
S hutdown After 1
S hutdown Duration
Output 1
S hutdown After