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