ACOPOWER 3x40W Podręcznik - Strona 12

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Fault Indications:

Status

Icon

Battery over

discharged

Battery over

voltage

Battery

Overheating

Load failure

①

When load current reaches1.02-1.05 times 1.05-1.25 times, 1.25-1.35 times and

1.35-1.5 times more than nominal value, controller will automatically turn off loads in 50s,

30s,10s and 2s respectively

Load mode setting

Operating Steps:

Under load mode setting interface, press SET button and hold on 5s till the number begin

flashing, then press MENU button to set the parameter, press SET button to confirm.

Timer 1

Light ON/OFF

Load will be on for 1 hour

since sunset

Load will be on for 2 hours

since sunset

Load will be on for 3～13

～

hours since sunset

Load will be on for 14 hours

since sunset

Load will be on for 15 hours

since sunset

Test mode

Manual mode(Default load

ON)

NOTE: Please set Light ON/OFF, Test mode and Manual mode via Timer1. Timer2

will be disabled and display "2 n".

Description

Battery level shows empty, battery frame blink,

fault icon blink

Battery level shows full, battery frame blink, fault

icon blink

Battery level shows current value, battery frame

blink, fault icon blink

①

Load overload

,Load short circuit

Timer 2

Disabled

Load will be on for 1 hour

before sunrise

Load will be on for 2 hours

before sunrise

Load will be on for 3～13

～

hours before sunrise

Load will be on for 14

hours before sunrise

Load will be on for 15

hours before sunrise

Disabled

3×40W

Battery Type

Operating Steps

Under Battery Voltage interface, press SET button and hold on 5s then enter into the

interface of Battery type setting. After choosing the battery type by pressing MENU button,

waiting for 5s or pressing SET button again to modify successfully.

Battery Type

①Sealed (Default)

NOTE: Please refer to the battery voltage parameters table for the different battery

type.

Faults

Possible reasons

The

LCD

off

during daytime when

sunshine falls on PV

disconnection

modules properly

1) Battery voltage is

lower than 9V

Wire connection is

2) PV voltage is less

correct,

LCD

not

than battery voltage

display

Interface

Battery over voltage

blink

Interface

Battery

blink

over discharged

Interface

Battery Overheating

blink

Interface

Over load or Short

blink

circuit

②Gel

③Flooded

Troubleshooting

array

Confirm that PV wire connections

are correct and tight

1) Please check the voltage of

battery. At least 9V voltage to

activate the controller

2) Check the PV input voltage

which should be higher than

battery's

Check if the battery voltage is

higher than OVD point (over

voltage disconnect voltage), and

disconnect the PV.

When the

battery

voltage

restored to or above LVR point

(low voltage reconnect voltage),

the load will recover

The controller will automatically

turn the system off. But while the

temperature decline to be below

50 ºC, the controller will resume.

Please reduce the number of

electric

equipments

carefully loads connection.

check