3. Imaging unit
Display unit (XDS2)
(1) Indicator
Indicator
Fast flashing PV&BATTLED
Colour
Green
Shining
Green
VYP
Green
Flashes slowly (1 Hz)
Green
Fast flashing (4 Hz)
Green
Shining
Green
Flashes slowly (1Hz)
Green
Fast flashing (4 Hz)
Orange
Shining
Red
Shining
Red
Flashes slowly (1Hz)
Yellow
Shining
Yellow
VYP
Stat
us
PV connection normal, but
low voltage (low radiation)
from PV, without charging
No PV voltage (night time) or
PV connection problem
Charging
Voltage surge PV
Normal
Full
Surge
Suspension
Excessive discharge
Battery overheating
Lithium battery - low
temperature
ZAP load
Load VYP
Overheating of the controller
System voltage error
12
Instru
ction
①
②