Phocos CXN Bedienungsanleitung Seite 45

Error Description (continued)
Error condition
Battery is flat
after short time
Battery is not
being charged
during daytime
Battery wrong
polarity
Controller limits
solar current
General Safety and Usage Recommendations
Intended Use
The charge controller is intended for use in photovoltaic systems with 12 V or
24V nominal voltage. It shall be used with vented or sealed (VRLA) lead acid
batteries only.
Display
Battery has low
No up-moving
faulty or wrong
bars
Permanent
connected with
sound
reverse polarity
exceeds nominal
42
Reason
capacity
Solar array
Check Solar array and
polarity
Battery is
Controller is Mount controller at a
thermally
overloaded
Solar array
current of
controller.
Remedy
Change battery
wiring
Remove reverse
polarity
location with better
ventilation
Check solar array
current.