Operation And Settings - Victron energy Bluesolar-5 Manual


Overheating protection indicator
When the heat sink of the controller exceeds 85°C, the controller will automatically cut off
the input and output, and the LED display shows "H", slowly flashing. Please refer to section
5 for troubleshooting.
Overheating protection indicator
Color
Red

4.4 Operation and settings

Dual timer function
Timer 1
Light
ON
Number
of hours
Light
OFF
Sunset
The default night length is 10 hours.The controller can learn the night length refering to the
previous night so as to adapt to the different seasons. However, it will take some time to
learn it.
NOTE: When the "OFF" time set at timer 1 is later than local sunrise time, the controller will
turn off the load output at the sunrise time.
Load Control Settings
1. Dusk to Dawn
At sunset the controller will turn the load on 10 minutes after the voltage of the solar module
voltage has decreased below NTTV (Night Time Threshold Voltage). To set the number of
hours that the load will be on after sunset, please refer section 4.5.
At sunrise the controller will turn the load off 10 minutes after the voltage of the solar
module has increased above DTTV (Day Time Threshold Voltage). To set the number of
hours that the load will be on prior to sunrise, please ref er section 4.5.
18
LED digital tube
"H" with slowly
flashing
Timer 2
Midnight
Number
of hours
Sunrise
Table 4-4
System status
Controller
overheating