OPERATING AND MAINTENANCE MANUAL
SOLAR PUMPING GRUOP
4.4 LED instructions
Light
Lighting
situation
POWER
Static
MPPT
Green light
Mode
activated
LED red
ERR_I
Mode
activated
LED red
mode
activated
Tank_F
LED red
mode
activated
WELL_L
LED red
5. ELECTRONIC BOARD OPERATING INSTRUCTIONS
5.1 Operation panel
www.proindecsa.com / proindecsa@proindecsa.com
Light status instruction
150V
A:Vsolar≤50V
B I≤1.3A.
Vsolar≥250V
No water in the well
S T A R T
V A P
220V
Normal system
MPPT modo on
T≥15S I≥15A
I≥32A.
A:Vsolar≤110V
A:Vsolar≤220V
B I≤1.3A.
B I≤1.3A.
Vsolar≥350V
Vsolar≥450V
The tank is full
Wait to pump
Wait to pump
N E H
S T O P
42
Recovery time
300V
T≥15min
T≥6min
T≥5min
T≥30min