PowerWalker VFI 10K CPH Manual page 30

1) Bypass setting (only available or effective on bypass mode and standby mode)
Interface
Bypass:
Status:
Disable
HighLoss V:
LowLoss V:
HighLoss F:
LowLoss F:
2) ECO setting (only available or effective on bypass mode, standby mode, Line mode and ECO mode)
Interface
ECO:
Status: Disable
HighLoss V:
LowLoss V:
HighLoss F:
LowLoss F:
3) Output setting (only available or effective on bypass mode and standby mode)
Interface
Description
1. Status
1.1 Open/Forbid:
Open: Bypass allowed. When selected, UPS will run at Bypass mode
depending on bypass enabled/disabled setting.
Forbid: Bypass not allowed. When selected, it's not allowed for running
in Bypass mode under any situations.
The default setting is Open.
1.2 Enable/Disable
This option appears only when Bypass status is set to "Open".
Enable: Bypass enabled. When selected, Bypass mode is activated.
Disable: Bypass disabled. When selected, automatic bypass is
Open
acceptable, but "manual bypass" is not available. "Manual bypass"
means users manually operate UPS to Bypass mode (for example, in AC
240V
mode turning off the UPS to Bypass mode). Then, the UPS will go to
110V
bypass mode but without output if it is turned off in AC mode.
54Hz
The default setting is Enable.
46Hz
NOTE: The following items are only available in bypass mode.
2. HighLoss V: Set the acceptable high voltage for bypass. Setting range is
from (Rated Output Volt +11V) to 276V and the default value is 264V.
3. LowLoss V: Set the acceptable low voltage for bypass. Setting range is
from 110V to (Rated Output Volt - 11V) and the default value is 110V.
4. HighLoss F: Set the acceptable high frequency for bypass.
50 Hz system: Setting range is from 51Hz to 54 Hz.
60 Hz system: Setting range is from 61Hz to 64Hz.
The default value is 54.0Hz/64.0Hz.
5. LowLoss F: Set the acceptable low frequency for bypass.
50 Hz system: Setting range is from 46.0Hz to 49.0Hz.
60 Hz system: Setting range is from 56.0Hz to 59.0Hz.
The default value is 46Hz/56Hz.
Description
1. Status
Enable: ECO function enabled
Disable: ECO function disabled
If ECO function is disabled, voltage range and frequency range for
ECO mode still can be set, but it is meaningless unless the ECO
function is enabled. The default setting is Disable.
2. HighLoss V: High voltage point in ECO mode. The setting range is from
(Rated Output Volt +11V) to (Rated Output Volt +24V) and the default
240V
setting is (Rated Output Volt +11V).
218V
3. LowLoss V: Low voltage point in ECO mode. The setting range is from
(Rated Output Volt -24V) to (Rated Output Volt-11V) and the default
52Hz
setting is (Rated Output Volt -11V).
48Hz
4. HighLoss F: Set High frequency point for ECO mode.
50 Hz system: Setting range is from 52Hz to 54Hz.
60 Hz system: Setting range is from 62Hz to 64Hz.
The default value is 52Hz/62Hz.
5. LowLoss F: Set Low frequency point for ECO mode.
50 Hz system: Setting range is from 46Hz to 48Hz.
60 Hz system: Setting range is from 56Hz to 58Hz.
The default value is 48Hz/58Hz.
Description
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