Anhui JNGE Power Co,. Ltd
Address
：
No.99 Yonghe Road, High-Tech Zone, Hefei City Anhui Province, China Mainland
Tel
：
0551-65372576
http://www.hfjnge.com
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4.2 button
Table 4-2 button status definition reference table
Key
Function
Note
SET
function one
：
main menu
，
function two
：
save key for
parameter setting
Undervoltage (Under), undervoltage recovery
(under-r), overvoltage (OVD), overvoltage
recovery (ovd-r), floating charge (float), lifting
charge (BCV), balanced charge (ECV)
；
ESC
exit setting interface key
；
In any parameter setting interface, press exit
(ESC) button to exit the setting interface and
return to standby interface
；
UP
function 1: display parameters
page turning, function 2:
parameter setting plus
；
Function 1: the display rotates between V battery,
V PV, I charge, and I Load to display
corresponding real-time data;See figure 4-2
below, function 2 refer to "4.4 setting operation"
；
DOWN function 1: display parameters
to turn pages; function 2:
parameter setting to reduce;
Button switch of UP and DOWM to display interface flow chart
Figure
4-2
4.3 LCD display screen
Figure
4-3
