38
Battery over
voltage
Charging indicator Green fast
flashing
Battery level shows full, battery
frame blink, fault icon blink
Check if battery voltage is
higher than OVD(over voltage
disconnect voltage), and
disconnect the PV.
Battery over
discharged
Charging indicator Red on Solid
Battery level shows empty, battery
frame blink, fault icon blink
Check if battery voltage is higher
than OVD (over voltage
disconnect voltage), and
disconnect the PV
Battery
Overheating
Battery indicator Red slow flashing
Battery frame blink, fault icon blink
The controller will
automatically turn the system
off. When the temperature
declines to be below 55 ºC,
the controller will resume.
Controller
Overheating
PV/BATT indicator fast flashing
When heat sink of controller
exceeds 85
℃
, the controller
will automatically cut off input
and output circuit. When the
temperature below 75
℃
,the
controller will resume to work.
System voltage
error
①
Check whether the battery
voltage match with the
controller working voltage.
②
Please change to a suitable
battery or reset the working
voltage.
Load Overload
1. The load is no output
/
Load and fault icon blink
①
Please reduce the number
of electric equipment.
②
Restart the controller.
③
Wait for one night-day cycle
(night time>3 hours).
Load Short
Circuit
①
Check carefully loads
connection, clear the fault.
②
Restart the controller.
③
Wait for one night-day cycle
(night time>3 hours).
Summary of Contents for 1206 Series
Page 2: ......
Page 34: ...30 Light ON OFF Light ON Timer...
Page 38: ...34...
Page 50: ...46 Annex II Mechanical Dimension Diagram XTRA1206 Unit mm...
Page 51: ...47 XTRA2206 Unit mm...
Page 52: ...48...
