YN-C Buck series solar charge controller
16
Figure 4-5 Battery Type Settings
4.4.4
、
Combination button function settings:
1. Restore factory settings: Press the SET and DOWN buttons simultaneously for 3
seconds in standby mode, the system will restore the factory settings;
2. ID address modification: Press the SET and UP buttons simultaneously for 3
seconds in the standby state, and display the ID in the first two digits of the data in the
display area. Press the UP or DOWN button at this time. Set the system ID (address).
4.4.5
、
For the setting method of connecting the PC to PC or APP (WIFI or GPRS mode),
please refer to the corresponding PC manual and APP manual respectively;
Instruction
The PC host computer or APP (WIFI or GPRS mode) is an optional
accessory. The device can only use one mode for single
communication, and cannot use several communication modes at the
same time!
V. Device parameters
5.1 Protection function
table5-
1.
Protection function reference table
：
Protection
function
instruction
PV over voltage
protection
When the PV array charging voltage exceeds the controller's rated input
voltage range, charging will stop.
