User manual

4
3.2 LEDIndicatoronFrontPanel
3.3 FunctionIndicationand Alarm
LED1ON
LED1ON
LED1~2ON
LED1~2ON
LED1~3ON
LED1~3ON
LED1~4ON
LED1~4ON
Battery
Capacity
Battery
Capacity
LEDDisplay
LEDDisplay
0~25% 26~50% 51~75% 76~100%
ACOUTPUT
SOLA RCHA RGE
ACCHA RGE
B F
A
C
BATTE RY
100
0
100
0
Saving
BatLow
On
Setting
LOAD
INVE RTE R
BY PAS SACIN
E
G
Figure3.1:FrontPanel(TN-1500)
D
ON
OFF
C
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c
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i
t
B
r
e
a
k
e
r
P
r
e
s
s
t
o
R
e
s
e
t
Remote
port
0~30% 30~50% 50~75% 75~100%
Battery Capacity Indicator: represents the remaining capacity of external
On: Theinverterstartedupandoutputisnormal.
Bat Low : Voltage of external batteries is too low. The inverter will send out
Saving : The inverter is operating under the "Saving Mode" and there's no
a"Beep"soundtowarntheusers.
ACoutput.
batteries.
LoadConditionIndicator:representsthemagnitudeofoutputloads.
AC CHARGE : The built-in AC charger is charging external batteries.
SOLAR CHARGE : The external solar panels are providing energy to the
ACIN: Thestatusofutilityisnormal.
BYPASS: The unit is working under "Bypass Mode". The AC electricity
INVERTER: The unit is working under "Inverter Mode" The AC electricity
BATTERY: Displaytheremainingcapacityofexternalbatteries.
LOAD: Displaytheoutputloadstatus.
externalbatteriesthroughthebuilt-insolarcharger.
consumedbytheloadsisprovidedbytheutilityinsteadoftheinverter.
consumedbytheloadsisconvertedfromthebatteries.