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Operating Mode Description
5.6
• Online mode
When the input voltage is within acceptable range, UPS will
provide pure and stable AC power to output. The UPS will
also charge the battery at online mode.
Rack display
Tower display
00:
Exit setting
Exit the setting mode.
• ECO mode
(Efficiency Corrective Optimizer)
When the input voltage is within setting range (±3%Vo
max), UPS will bypass voltage to output for energy saving.
PFC and INVERTER are still active at this mode.
Rack display
Tower display
• AECO mode
(Advanced Efficiency Corrective
Optimizer)
When the input voltage is within setting range (±3%Vo
max), UPS will bypass voltage to output for energy saving.
PFC and INVERTER are off at this mode.
Rack display
Tower display
E S C
0 0
LOAD
BATTERY
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