PowerWalker VFI 10000TCP 3_1 - Manual (Page 30)

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5.2 Operating Mode
The different graphic symbol could be displayed corresponding to current
operating mode or status.
Table 5-4 Status Summary Screens
Status Summary Screen Description
Fig 5-3
Normal mode:
The UPS is operating in Normal mode from
utility power.
Fig 5-4
Battery mode:
When the UPS is running in battery mode, the
buzzer beeps once every 4 seconds.
Fig 5-5
Bypass with output:
The UPS does not have the backup function
when it is in bypass mode. The power used by
the load is supplied from the utility power via
internal filter. The UPS will beep once every 2
minutes in bypass mode.
Fig 5-6
Bypass without output:
The UPS in bypass mode without output