JNGE Power JN-MPPT - Page 11

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Press SET button again, Time1 icon lights up. You can set the length of the second Time control
(that is, the light closing-time) by the UP and DOWN buttons. Press SET button again to save the
data.
Press SET button again, Time2 icon lights up. You can adjust the length of the third Time control
( that is, the second light working-time) by the UP and DOWN buttons.
F. Alarm Events
When abnormal conditions are detected, there will be alarm. Alarm events show as below:
Events
Alarm
Alarm Reset
Battery under
voltage
Under icon flashes, error icon
lights up, buzzer rings
intermittently, load is shut off
Press the ESC button to close
the buzzer. When the battery
voltage is higher than under
voltage recovery value, the
controller will resume normal
work.
Battery over
voltage
OVD icon flashes, error icon
lights up, buzzer rings
intermittently, load is shut off
Press the ESC button to close
the buzzer. When the battery
voltage is lower than over
voltage recovery value, the
controller will resume normal
work.
Controller over
temperature
ERROR icon lights up, buzzer
rings intermittently, When the
temperature reaches 75
℃
charging current is limited to half
of the rated current, When the
temperature reaches 90 ℃
charging and load are shut off
Press the ESC button to close
the buzze. When the
temperature is lower than
75
℃
, the controller will
resume normal work.
Battery over
temperature
Same as above
Same as above
Over load
ERROR icon lights up, buzzer
Press the ESC button to close