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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4.4 Set Operation
4.4.1 General parameter setting and under voltage setting: press set in standby mode
to enter the under voltage setting interface. Refer to the following figure for the setting
process. Press ESC to exit the setting interface and return to the standby
interface.Other general parameter Settings are similar to the under voltage Settings
；
Figure
4-4 Operation diagram of undervoltage setting
4.4.2 Combination button function
：
1. Restore factory Settings: in standby mode, press SET and DOWN buttons for 3
seconds at the same time, and the system will restore factory Settings
；
2. ID address modification: in standby mode, press SET and UP buttons to stay for 3
seconds, and display ID in the first two digits of data display area. At this time, press UP
or DOWN to SET system ID
.
。
4.4.3 Please refer to the corresponding host computer user manual and APP user
manual for setting the device connected to PC host computer or APP (WIFI or GPRS
mode)
；
Note
PC or APP (WIFI or GPRS mode) are optional accessories. Only one
mode can be used for single communication of the device, and
several communication modes cannot be used at the same time
！
Five Trouble Remove and System
Maintenance
5.1 Protection Function
5-1 Refer to the table
：
