CyberPower PDU15SW8RNET Instrukcja Użytkownika Pobierz pdf (Strona 28)

PowerPanel™ Business Edition

z Energy Saving: When the utility power fails, the batteries will start discharging. If this option is enabled

and there is no output load, the UPS, will shut down to save battery power after discharging for 5 minutes.

The UPS will restart automatically and restore output after the utility power is restored.

z Low Battery Threshold: When the UPS supplies battery power and the remaining capacity is lower than

this threshold, the UPS will sound an alarm.

z Battery Test Period: The UPS will periodically perform the battery test to ensure the batteries are fully

functional.

z Extended Battery Pack: Sets the amount of extended battery packs. This allows for an accurate

runtime estimate based upon the total number of batteries.

System

z Cold Start: Sets the ability of the UPS to start in the absence of input power. When this option is

enabled the UPS can be turned on without having input power.

z Short Circuit Recovery Detect: When the output of the UPS causes a short circuit, the output will turn

off immediately. If this option is enabled, the UPS will inspect the circumstance of the short circuit 3 times

in 30 seconds. If the short circuit is no longer present, the UPS will restore power. If the circumstance of

the short circuit still remains, the UPS will not supply power.

z Utility Power Failure Alarm: If this option is enabled, the UPS will issue an audible alarm when the

utility power fails.

z Overload Alarm Threshold: When the output load exceeds this threshold, the UPS will issue an audible

alarm.

z Generator Mode: If the UPS is using a generator for its input power, this option should be enabled for

UPS to function normally. If this option is enabled, the UPS will be forbidden to enter bypass mode to

protect the powered equipment.

Caution: If this option is enabled, the UPS can’t function in the Manual Bypass mode.

z Screen Saver Delay: When no UPS button is pressed or no power event occurs during this delay, the

LCD screen will be turned off.

z Wiring Fault Detect: If this option is enabled, the UPS will detect if the UPS wiring is not grounded or

reversed. It is recommended to assure the UPS wiring has ground connection first. This option should be

enabled if the UPS wiring has ground connection.

z Dry Relay Function: This configures the power condition for the UPS dry relay to function when the

selected condition occurs. Refer to UPS manual for further information about advanced UPS dry relay

utilization. The Dry Relay Function provides the following power conditions:

 Utility Failure: The utility power fails and the UPS is using the battery power.

 Low Battery: The battery capacity is low and cannot support the connected computers if they

require a shutdown.

 Alarm: The UPS is issuing an audible alarm due to a warning event, such as Overload

 Bypass: The UPS has switched to bypass mode due to an overload or UPS fault.

 UPS Fault: The UPS may be malfunctioning due to an internal problem, such as an inverter fault,

bus fault or overheating.

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CyberPower PDU15SW8RNET Instrukcja Użytkownika Strona 28