Control Block Diagram - Toshiba RAS-10JKVP-E Service Manual

7-1. Indoor Unit
RAS-10JKVP-E, RAS-13JKVP-E
Heat Exchanger Sensor(Tc)
Temperature Sensor(Ta)
Infrared Rays Signal Receiver
and Indication
Initializing Circuit
Clock Frequency
Oscillator Circuit
Power Supply
Circuit
Converter
(D.C circuit)
Noise Filter
From Outdoor Unit
220-240V/50Hz
220V/60Hz
REMOTE CONTROLLER

7. CONTROL BLOCK DIAGRAM

Indoor Unit Control Panel
Functions
• Cold draft preventing Function
• 3-minute Delay at Restart for Compressor
• Fan Motor Sarting Control
• Processing
(Temperature Processing)
• Timer
• Serial Signal Communication
Serial Signal Transmitter/Receiver
(Operation Command abd Information)
Operation (START/STOP)
Operation Mode Selection
AUTO, COOL, DRY, HEAT, FAN ONLY
Fan Speed Selection
OFF TIMER Setting
Louver AUTO Swing
Louver Direction Setting
– 20 –
M.C.U
Micro Switch
Serial Signal Communication
Remote Controller
Thermo. Setting
ON TIMER Setting
ECO
Hi-POWER
Air Puriftier
SLEEP
Louver
Motor
Louver Motor
Drive Control
Indoor Fan
Motor Control
Indoor
Fan Motor
Air purifier
unit
Infrared Rays, 36.7kHz