Daikin SiEN04-306D, Руководство по обслуживанию, Страница: 3 / 224

SiEN04-306D
ii Table of Contents
1. Introduction .............................................................................................v
1.1 Safety Cautions ........................................................................................v
Part 1 List of Functions ................................................................1
1. List of Functions ......................................................................................2
1.1 R-410A Series ..........................................................................................2
1.2 R22 Series................................................................................................8
Part 2 Specifications .................................................................. 13
1. Specifications ........................................................................................14
1.1 Cooling Only - R-410A Series ................................................................14
1.2 Cooling Only - R22 Series......................................................................18
1.3 Heat Pump - R-410A Series...................................................................22
1.4 Heat Pump - R22 Series ........................................................................29
Part 3 Printed Circuit Board Connector Wiring Diagram ...........35
1. Printed Circuit Board Connector Wiring Diagram..................................36
1.1 Indoor Unit..............................................................................................36
1.2 Outdoor Unit ...........................................................................................38
Part 4 Function and Control........................................................41
1. Main Functions......................................................................................42
1.1 Frequency Principle................................................................................42
1.2 Power-Airflow Dual Flaps, Wide Angle Louvers and Auto-Swing ..........44
1.3 Fan Speed Control for Indoor Units........................................................45
1.4 Programme Dry Function .......................................................................46
1.5 Automatic Operation...............................................................................47
1.6 Thermostat Control.................................................................................48
1.7 Night Set Mode.......................................................................................49
1.8 INTELLIGENT EYE ................................................................................50
1.9 HOME LEAVE Operation .......................................................................52
1.10 Inverter POWERFUL Operation .............................................................53
1.11 Other Functions......................................................................................54
2. Function of Main Structural Parts..........................................................55
2.1 Function of Thermistor ...........................................................................55
3. Control Specification .............................................................................57
3.1 Mode Hierarchy ......................................................................................57
3.2 Frequency Control..................................................................................58
3.3 Controls at Mode Changing / Start-up....................................................60
3.4 Discharge Pipe Temperature Control.....................................................61
3.5 Input Current Control..............................................................................61
3.6 Freeze-up Protection Control .................................................................62
3.7 Heating Peak-cut Control .......................................................................62
3.8 Fan Control.............................................................................................63
3.9 Liquid Compression Protection Function 2.............................................63
3.10 Low Hz High Pressure Limit ...................................................................64
3.11 Defrost Control .......................................................................................64
3.12 Electronic Expansion Valve Control .......................................................65
3.13 Malfunctions ...........................................................................................68