Njoy Ranger 30KR User Manual page 51

 ECO Voltage Range: The acceptable input voltage range for ECO
mode.
ECO FRE Range: The acceptable input frequency range for ECO
mode.
BATT Work Time: The maximum discharge time in battery mode.
 Shutdown Voltage: If battery voltage is lower this point, UPS will
automatically shut down.

Shutdown Delay: set time to delay ups shutdown.

Restore Delay: UPS will automatically restart in setting minutes after
the UPS shuts down.

Battery Numbers: It shows battery number.
3.2.6 Data Log screen
Touch the icon
the warning and fault information of the UPS. The record contains date &
time, type and description. Touch the icon
if there are more than one page in the date log. Touch the icon
to main screen. Press the icon
to Section 3-6 and 3-7 for warning and fault code list.
Parameter Information Page 3
to enter date log page. Data log is used to record
to go back to main menu. Please refer
or to page up or down
to return
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