1. MDS Monitoring Software

2. Page 2 Contents  Introduction  User Interface  Service Personnel Interface  System Requirement  Demonstration

3. Page 3 Introduction

4. Page 4 Introduction  Smart Commander  Human to MDS system interface - 32 Outdoors - 48 indoors per indoors - Total1536 indoors  Monitor and control the MDS system both indoors and outdoors  User and Service Personnel Interface

5. Page 5 Smart Commander Layout Gateway Computer Indoor units Outdoor units Centralize Control RS485 RS232 Introduction

6. Page 6 User Interface

7. Page 7 User Interface Indoor Monitoring and Control Interface

8. Page 8 User Interface System Monitoring and Control Interface

9. Page 9  Type of Control Features Single Control ： Select a indoor unit only Multiple Control ： Select many indoor units Group Control ： All the indoor units in the system

10. Page 10  Area of Control ON/OFF Temperature Setting Click “ ” or “ ”, can adjust the set temperature Select “ ” or “ ”, can turn on or close the units Features

11. Page 11  Area of Control (…continue…) Operating Model (Cool, Heat, Dry or Fan) Air Swing (Not applicable for MCC model) Fan Speed Sleep Mode Handset Lock Function Select fan speed: (must select) Select mode (must select) Select assistant functions: Features

12. Page 12  Icon for indoor/outdoor unit  Basic control in “Indoor Monitor” page Features

13. Page 13  Group Setting with 7 days programmable timer Features

14. Page 14  Customize grouping with 7 days programmable timer Features

15. Page 15  Error Code Features

16. Page 16 Service Personnel Interface

17. Page 17 Service Personnel Interface

18. Page 18 Single, Master, Slave Cooling, Heating, Defrost, Stop Display OD program OD output capacity (Include Slave) T sh_out : OD superheat Digital compressor output % OD Fan: Stop, Low, High HS: High Pressure (bar) LS: Low Pressure (bar) Heating electronic expansion valve Subcool electronic expansion valve Bypass way vale 4-way valve (Heatpump model) Available Data - OD

19. Page 19 TH1: Discharge air temp TH2: The 1 st condenser entering temp TH3: The 1 st condenser middle temp TH4: The 2 nd condenser entering temp TH5: The 2 nd condenser middle temp TH6: Entering water temp TH7: Heating water temp TH8: Outdoor temp TH9: Temp before subcool TH10: Temp after subcool TH11: Subcool loop exit temp TH12: Suction temp Sensor is unavailable Available Data - OD

20. Page 20 Outdoor Address Red Line: Heating Green Line: Cooling / Dry Black Line: Stop Sensor location Refrigerant Diagram & Sensor Location Outdoor Model

21. Page 21 Indoor address Indoor Control and Sensor Reading Indoor Data: Type of indoor and model Tr: Return Air Temperature To: Coil Outlet Temperature Tm: Coil Middle Temperature Ti: Coil Inlet Temperature Ts: Set Temperature EXV: Indoor EXV Opening

22. Page 22 Click “Up” or “Down”, ID address number will move up or down Click “Back Page” or “Next Page”, the page will turn up or down Indoor Control and Sensor Reading

23. Page 23 Click “Ctrl” to change indoor setting Choose optional parameters to control single unitChoose optional parameters to control single unit Optional mode: Stop, Cooling, Heating, Dry, FanOptional mode: Stop, Cooling, Heating, Dry, Fan Fan Speed: Low, Medium, High & AutoFan Speed: Low, Medium, High & Auto Assistant function: Aux heater, Swing & LockAssistant function: Aux heater, Swing & Lock Indoor Control and Sensor Reading

24. Page 24 System Requirement

25. Page 25 System Requirements  CPU : 800MHz and above  Memory : 256MB RAM or Higher  Hard Drive : 4G or higher for hard disk space  OS : Windows 2000/XP  Resolution : 1024 x 768  Monitor : Larger than 15 inch, & 17 inch is recommended  Serial port & USB port available

26. Page 26 Demonstration

27. Page 27 The End