PowerTech MP3768 User Manual

19
OPERATION:
INTERFACE
1. Status Description
Name Symbol Status
PV array
Day
Night
No charge
Charging
PV array's voltage, current, and generate energy
Battery
Battery capacity, In Charging
Battery Voltage, Current, Temperature
Battery Type
Load
Load ON
Load OFF
LOAD Current/Consumed energy/Load mode
2. Error Codes
Status Symbol Instruction
Battery over
discharged
Battery level shows empty, battery frame
blink, fault icon blink.
Battery over
voltage
Battery level shows full, battery frame blink,
fault icon blink.
Battery over
heating
Battery level shows current value, battery
frame blink, fault icon blink.
Load failure Overload
1
, Load short circuit
1
When the load current reaches 1.02-1.05 times, 1.05-1.25 times, 1.25-1.35
times, and 1.35-1.5 times more than the rated value, the controller will
automatically turn o the loads in 50 seconds, 30 seconds,10 seconds, and 2
seconds respectively.

PowerTech MP3768 Specifications

General

Brand	PowerTech
Model	MP3768
Category	Controller
Language	English