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1) Bypass setting
Interface
Description
1. Status
(only available in bypass / AC mode)
1.1 Open / Forbid :
Open :
Bypass allowed. When selected, UPS will run in Bypass mode
depending on bypass enabled/disabled setting.
Bypass :
Forbid :
Bypass not allowed. When selected Bypass mode is not allowed
under any situation.
Status : Open
1.2 Enable / Disable :
Enable
This option appears only when Bypass status is set to “Open”.
HighLoss V : 264V
Enable :
Bypass enabled. When selected, Bypass mode is activated.
LowLoss V : 110V
Disable :
Bypass disabled. When selected, automatic bypass is acceptable,
HighLoss F : 54Hz
but “manual bypass” is not available. “Manual bypass” means the user
LowLoss F : 46Hz
manually puts the UPS into Bypass mode (for example, in AC mode turning
off the UPS will put the UPS into Bypass mode). Then, the UPS will go to
bypass mode but with no output if it is turned off in AC mode.
NOTE : The following items are only available in bypass mode :
2. HighLoss V :
Set
the acceptable high voltage for bypass. Setting range is
Bypass :
from (rated Output Volt + 11V) to 276V. The default value is 264V.
3. LowLoss V :
Set
the acceptable low voltage for bypass. Setting range is
Status : Forbid
from 110V to (rated Output Volt - 11V). The default value is 110V.
4. HighLoss F:
Set
the acceptable high frequency for bypass.
HighLoss V : 264V
50 Hz system : Setting range is from 51.0 Hz to 54.0 Hz.
LowLoss V : 110V
60 Hz system : Setting range is from 61.0 Hz to 64.0 Hz.
HighLoss F : 54Hz
The default value is 54.0 Hz / 64.0 Hz.
LowLoss F : 46Hz
5. LowLoss F:
Set
the acceptable low frequency for bypass.
50 Hz system : Setting range is from 46.0 Hz to 49.0 Hz.
60 Hz system : Setting range is from 56.0 Hz to 59.0 Hz.
The default value is 46.0 Hz / 56.0 Hz.
