19
● Load Control Setting(Setting Mode 1F00 and 2F00)
1. Dusk to Dawn (Light ON + Light OFF)
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at
sunset, the solar controller will recognize the starting voltage and turn on the load after 10
minutes delay; When solar module voltage goes above point of DTTV (Day Time Threshold
Voltage), the solar controller will recognize the starting voltage and turn off the load after 10
minutes delay.
2. Light ON + Timer (1-15h on)
When solar module voltage goes below the point of NTTV (Night Time Threshold Voltage) at
sunset; the solar controller will recognize the starting voltage and turn on the load after 10
minutes delay for several hours which users set on the timer. The timer setting operation is
referred to as “Load Work Mode Setting”.
3. Test Mode
It is used to test the system and the same as Dusk to Dawn. But there is no 10 minutes delay
when controller recognizes the starting voltage. When below the starting voltage, the
controller will turn on the load, if higher, it will turn off load. The test mode makes it easy to
check the system installation.
4. Manual Mode
This mode is to turn on/off the load by Setting Switch.
Load will be on for 1 hour after ten minutes delay since sunset
Disable
Time
Digital No.
Load will be on for 2 hour after ten minutes delay since sunset
Load will be on for 3 hour after ten minutes delay since sunset
Load will be on for 4 hour after ten minutes delay since sunset
Load will be on for 5 hour after ten minutes delay since sunset
Load will be on for 6 hour after ten minutes delay since sunset
Load will be on for 7 hour after ten minutes delay since sunset
Load will be on for 8 hour after ten minutes delay since sunset
Load will be on for 9 hour after ten minutes delay since sunset
Load will be on for 10 hour after ten minutes delay since sunset
Load will be on for 11 hour after ten minutes delay since sunset
Load will be on for 12 hour after ten minutes delay since sunset
Load will be on for 13 hour after ten minutes delay since sunset
Load will be on for 14 hour after ten minutes delay since sunset
Load will be on for 15 hour after ten minutes delay since sunset
Test mode
ON/OFF mode
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Table 4-5 Load work mode
To Next Page
Loading...
Need help?
General
