Emerson Liebert GXT User Manual page 23

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05: Bypass mode forbidden/allowed
Interface
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06: Manual bypass enable/disable
Interface
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07: Battery backup time setting
Interface
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08: Hot standby function enable/disable
Interface
Setting
Parameter 2: Allow or forbidden bypass mode
FBD: Bypass not allowed. When selected, it's not allowed for
running in Bypass mode under any situations.
OPN: Bypass allowed. When selected, UPS will run at Bypass
mode depending on the setting of "Switch off Bypass mode
enable/disable".
Setting
Parameter 2:
ENA: Bypass enabled. When selected, bypass mode is activated.
DIS: Manual bypass disabled. When selected, automatic bypass
is acceptable, but manual bypass* is not allowed.
*Manual bypass means users manually operate UPS in Bypass
mode. For example, pressing OFF button in AC mode to turn into
Bypass mode.
Setting
Parameter 2:
000~999: Set the maximum backup time from 0 min to 999 min.
UPS will shut down to protect battery after backup time arrives.
The default value is 990.
DIS: Disable battery discharge protection and backup time will
depend on battery capacity.
Setting
Parameter 2: Enable or disable hot standby function.
ENA: Hot standby function is enabled. It means that the current
UPS is set to host of the hot standby function, and it will restart
after AC recovery even without battery connected.
DIS: Hot standby function is disabled. The UPS is running at
normal mode and can't restart without battery.
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