LG INVERTER V Manual De Entrenamiento página 13

Tecnologia Inverter / Ciclo de Control
Entrada
Temp Evaporacion
Temp Condensacion
Temp Descarga Comp
Temp Aire Exterior
Outdoor Air
Temp. Sensor
Pipe
Sensor
Controlador
Info Command
U EXTERIOR
OUT
Condenser
M
EEV Control
(0~500pulse)
Drive Control Unit
(Outdoor)
Control Target
Compresor
Motor Ventilador
Temperatura
EEV Open/Close
U. INTERIOR
4-WAY
SVC VALVE
low pressure
D-pipe
Sensor
INV.
COMP
Pipe
Sensor
SVC VALVE
Comp
high pressure
Hz
Control
(15~100Hz)
LG ELECTRONICS
Salida
Sobrecalentam. Descarga
Sobrecalentam. Succion
Action
EEV Pulso
Frecuencia Comp Hz
RPM Ventilador
Frio/Solo
H/P
IN
Evaporator
Indoor Air
Temp. Sensor