Quick SBC NRG+ Série Manuel D'installation page 14

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