14
EN
SBC NRG
+
MINI LOW REV000A
NOTIFICATION SIGNS
CONTROL PANEL
The control panel is made up of three LEDs :
• LED POWER
• LED FLOAT
• LED CHARGE
IN THE ABSENCE OF PROBLEMS
LED STATE
DESCRIPTION
STEADY LIGHT
2 LEDs on
The battery charger is in the FLOAT phase.
STEADY LIGHT
2 LEDs on
The battery charger is in CHARGE status
(BULK or ABSORPTION phase).
IN THE PRESENCE OF PROBLEMS
LED STATE
DESCRIPTION
SLOW FLASH
2 LEDs on
alternated
with 1 LED on
Output short circuit or overload
Check the output wiring, the battery bank and the equipment
connected to the battery charger.
SLOW FLASH
1 LED on
alternated
with 3 LEDs off
Overtemperature
The ambient temperature is higher than +70°C.
The battery charger suspends the output power supply, which will
start again once the ambient temperature is back to a lower value
than +50°C.
QUICK FLASH
2 LEDs on
alternated
with 3 LEDs off
Output overvoltage
The battery charger, due to an internal malfunction, supplied for a very
short time a higher voltage than the rated value.
The problem requires a check by a Quick
®
customer service.
QUICK FLASH
2 LEDs on
alternated
with 1 LED on
No AC (FLOAT)
The battery charger stops delivering output power, which will be
delivered again once the mains voltage goes back to a value above
83 VAC.
QUICK FLASH
2 LEDs on
alternated
with 1 LED on
No AC (ABSORPTION)
The battery charger stops delivering output power, which will be
delivered again once the mains voltage goes back to a value above
83 VAC.
SLOW FLASH
2 LEDs on
alternated
with 1 LED on
High temperature
Ambient temperature is above +50 °C. The battery charger linearly
limits the maximum value of output current according to the
temperature. Current limitation due to temperature will end once the
ambient temperature goes back to a value below +50 °C.
LED
POWER
LED
FLOAT
LED
CHARGE
The information supplied by the LEDs are listed below:
Summary of Contents for SBC NRG+ Series
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