K
1
K
2
K
3
K
4
Parameter browsing
K1
K
1
K
2
K
1
K
2
K
1
K
2
K
1
K
2
K
1
K
2
K
1
K
2
K
1
K
2
SET
Esc
SET
Esc
Real time
K
1
K
2
Battery
voltage
K
3
K
1
K
2
Boost
voltage
K
1
K
2
Floating charge
K
1
K
2
LVD
K
1
K
2
Load
work
mode
K
1
K
2
Real
time
K
1
K
2
K
1
K
2
K
1
K
2
Light
control
voltage
K
1
K
2
K4
Icon description
Solar panel voltage > light control voltage, which means daytime.
Operation instruction
Key
function
Forward or Increase
Backward
or
Reduce
Setting or Enter
Load ON/OFF or Ese
K2
K3
K4
Solar panel voltage > light control voltage, which means at night
Charging, horizontal stripes rolling up dynamically
Load
ON
Load
OFF
Press K1 or K2 to cycle forward or backward to browse the current working parameters or set working status.
Battery voltage
PV1 voltage
PV2 voltage
Charge current
PV power
Ambient temperature
Charging capacity
(AH)
Charging capacity
(WH)
Parameter setting browsing
In the battery voltage display interface, press the K3 button for 5 seconds to enter the interface of the parameters you need to set,
press K1 or K2 to cycle to display the specific parameters you need to set, press K4 or after 10 seconds of no operation, you can
exit the parameter settings browsing interface.
Battery
type
Load r
voltage
econnect
Communication
address
Battery
voltage
No operation
for 10 seconds
Press for
5 seconds
