Instruction manual
2 
TABLE OF CONTENTS 
1.  IMPORTANT SAFETY INSTRUCTIONS & PRECAUTIONS FOR USE  .............................................................. 3 
2.  SPECIFICATIONS ............................................................................................................................................ 4 
3.  INTRODUCTION .............................................................................................................................................. 5 
4.  CONTROLS & INDICATORS ........................................................................................................................... 6 
5.  GENERAL OPERATING PRINCIPLE .............................................................................................................. 8 
6.  OPERATING INSTRUCTIONS ......................................................................................................................... 9 
  6.1 SETTING OF OPERATION MODE  ......................................................................................................... 9 
  6.2. MANUAL OPERATION MODE .......................................................................................................... 13 
7.  USING THE PRESET FEATURE .................................................................................................................... 14 
  7.1 OPERATING THE TIMED PROGRAM ................................................................................................ 15 
  7.2. RUNNING THE TIMED PROGRAM ................................................................................................... 16 
8.  MAINTENANCE .............................................................................................................................................. 19   
  8.1 RECALIBRATION ................................................................................................................................ 19 
  8.2 TROUBLE SHOOTING ......................................................................................................................... 20 
9.  PC INTERFACE CONTROL USER MANUAL ................................................................................................ 21 
  9.1. INTRODUCTION ................................................................................................................................. 21 
  9.2. SYSTEM REQUIREMENT AND INSTALLATION  .............................................................................. 21 
  9.3. RS-232 INTERFACE OPERATION ....................................................................................................... 22 
  9.4. RS-485 INTERFACE OPERATION ....................................................................................................... 24 
    9.4.1 Configuration of each Power Supply .............................................................................................................. 29 
    9.4.2 Configuration of Multi Windows Analysis ..................................................................................................... 32 
SERVICE INFORMATION ................................................................................................................................... 37 
WARRANTY INFORMATION.............................................................................................................................. 38 










