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8. LED Indicator 

“SolarAmp BG” shows the charging, warning and error status by LED. 
If any warning or error comes up when charging, LED will show both 

charging status and warning or error status alternately. In this case, the 

charging LED will only blink 1 time, do not show the charging stage. 

 

LED/Color 

Description 

Green 

 

 

1 blink 

Bulk Charging 

2 blinks 

Absorption Charging 

Solid 

Float Charging 

Yellow 

1 blink 

Low Voltage Warning 

2 blinks 

High Temperature Warning 

Blinks 

Over Load Reconnecting 

Green/Yellow 

1/1 blinks 

Charging & Low Voltage Warning 

1/2 blinks 

Charging & High Temperature Warning 

Red 

1 blink 

Low Voltage Error

 

2 blinks 

High Temperature Error

*1

 

Solid 

Over Voltage Error 

Blinks 

Over Load Error 

Green/Red 

1/1 blinks 

Charging & Low Voltage Error 

*1

 Stop charging but continue output to the load. 

 

LED indicator example: 

 
 

Bulk Charging 

 

 

 

Over Load Error 

 

 

3 sec 

Green 1 blink   

 

   

Yellow 2 blinks 

Red blinks 

Green 1 blink 

Charging & High 
Temperature Warning 

Содержание Solar Amp BG

Страница 1: ...t safety installation and operating instructions for SolarAmp BG solar charge controller in order to prevent the users from any damage Make sure to read all of the instructions and cautions in the man...

Страница 2: ...ernal fuses less than rated current between controller and battery controller and load Connect battery to earth ground if necessary positive earth ground If you need negative earth ground connect only...

Страница 3: ...5 Safety Information 5 1 DO NOT short circuit For all terminals 5 2 Explosion hazard 5 3 Keep out of direct sunlight 5 4 Positive earth ground 5 5 DO NOT reverse polarity connection For all terminals...

Страница 4: ...6 Connection Connect each wire in order 1 LOAD 2 BATTERY 3 PV panel as the figure below Please use the proper size wire and connector Red Blue Red Black Red White...

Страница 5: ...7 Appearance Unit mm Mounting holes...

Страница 6: ...d Float Charging Yellow 1 blink Low Voltage Warning 2 blinks High Temperature Warning Blinks Over Load Reconnecting Green Yellow 1 1 blinks Charging Low Voltage Warning 1 2 blinks Charging High Temper...

Страница 7: ...g Voltage 14 4Vdc Float Charging Voltage 13 7Vdc High Voltage Protection 18Vdc Over Discharge Protection Warning 11 8Vdc Error 11 5Vdc Recovery 12 5Vdc High Temperature Protection Warning 60 C Error 8...

Страница 8: ...DM 5202 DENRYO CO LTD 28 5 Nishinippori 2 Chome Arakawa ku Tokyo 116 0013 Japan TEL 81 3 3802 3671 FAX 81 3 3802 2974 Email info en denryo com Website www denryo com...

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