Phasak PH 9280 Manual De Uso página 64

3. Operations
EN
08: Bypass mode setting
Interface
09: Battery backup time setting
Interface
Interface
10: Programmable output setting
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PH 9280 | PH 9290
Uninterruptable Power Supply
Setting
Parameter 2:
OPN: Bypass allowed. When selected, UPS will run at Bypass mode depending on
bypass enabled/disabled setting.
FBD: Bypass not allowed. When selected, it‟s not allowed for running in Bypass mode
under any situations.
Parameter 3:
ENA: Bypass enabled. When selected, Bypass mode is activated.
DIS: Bypass disabled. When selected, automatic bypass is acceptable, but manual
bypass is not allowed. Manual bypass means users manually operate UPS for Bypass
mode. For example, pressing OFF button in AC mode to turn into Bypass mode.
Setting
Parameter 3:
000~999: Set the maximum backup time from 0min to 999min. UPS will shut down to
protect battery after backup time arrives. The default value is 990min.
DIS: Disable battery discharge protection and backup time will depend on battery
capacity.
Setting
Parameter 3: Set programmable output. You may choose the following three options:
ON: Programmable output is manually switched on timelessly.
OFF: Programmable output is manually switched off. However, if UPS restarts, this
setting will automatically go to "ATO" status.
ATO: Programmable output is automatically turned on or cut off according to battery or
load status. When the battery voltage is lower than the setting point, or shutdown time
arrives, the programmable output will be cut off automatically. After the utility is
recovering, the output will turn on automatically. If overload happens, the
programmable output also will be cut off automatically. If it happens 3 times, the
programmable output will be cut off until it is manually switched on.
Segurança e harmonia
ININTERRUPTA