KEPCO ATE-DMG SERIES - Manual (Page 8)

ii ATE-DMG042314
TABLE OF CONTENTS
SECTION PAGE
3.4.7 Reset................................................................................................................................................. 3-11
3.4.8 Setting Output Voltage or Current..................................................................................................... 3-12
3.4.9 Setting Overvoltage or Overcurrent Protection ................................................................................. 3-12
3.4.10 Changing Protection Delay ............................................................................................................... 3-12
3.4.11 Changing Maximum Voltage or Current Value ................................................................................. 3-13
3.4.12 Storing Power Supply Output Settings.............................................................................................. 3-13
3.4.13 Recalling Stored Output Settings...................................................................................................... 3-13
3.4.14 Enabling Remote Analog Control...................................................................................................... 3-14
3.4.15 Local Mode Programming of the Power Supply................................................................................ 3-14
3.4.15.1 Creating or Modifying a Program (Program Edit Mode) .............................................................. 3-14
3.4.15.1.1 Modifying Programmed Time Interval..................................................................................... 3-14
3.4.15.1.2 Time Interval Accuracy ........................................................................................................... 3-15
3.4.15.1.3 Display Program Option ......................................................................................................... 3-15
3.4.15.2 Running a Program ..................................................................................................................... 3-15
3.4.15.3 Stepping Through a Program ...................................................................................................... 3-15
3.4.15.4 Cycling a Program....................................................................................................................... 3-15
3.4.15.5 Running a Program Once ........................................................................................................... 3-17
3.4.15.6 Stopping a Program .................................................................................................................... 3-17
3.4.15.7 Stopping a Running Program ...................................................................................................... 3-17
3.4.15.8 Sample Program ......................................................................................................................... 3-17
3.4.16 Calibration......................................................................................................................................... 3-17
3.5 Analog Remote Programming ................................................................................................................ 3-18
3.6 Digital Remote Mode Programming........................................................................................................ 3-19
3.6.1 IEEE 488 (GPIB) Bus Protocol ......................................................................................................... 3-19
3.6.2 DCL Control ...................................................................................................................................... 3-21
3.6.3 Changing the GPIB Address............................................................................................................. 3-21
3.6.4 Enabling Remote Analog Control...................................................................................................... 3-21
3.6.5 Programming Techniques to Optimize performance ........................................................................ 3-21
3.7 SCPI Programming................................................................................................................................. 3-22
3.7.1 SCPI Messages ................................................................................................................................ 3-22
3.7.2 Common Commands/Queries .......................................................................................................... 3-22
3.7.3 SCPI Subsystem Command/Query Structure................................................................................... 3-22
3.7.3.1 ABORt Subsystem ...................................................................................................................... 3-23
3.7.3.2 DIAG Subsystem......................................................................................................................... 3-23
3.7.3.3 DISPlay Subsystem .................................................................................................................... 3-23
3.7.3.4 INITiate Subsystem..................................................................................................................... 3-23
3.7.3.5 LIST Subsystem.......................................................................................................................... 3-23
3.7.3.6 MEASure Subsystem .................................................................................................................. 3-23
3.7.3.7 OUTPut Subsystem .................................................................................................................... 3-23
3.7.3.8 Protection Subsystem ................................................................................................................. 3-23
3.7.3.9 STATus Subsystem .................................................................................................................... 3-23
3.7.3.10 TRIGger subsystem .................................................................................................................... 3-24
3.7.3.11 [SOURce:]VOLTage and [SOURce:]CURRent Subsystems ...................................................... 3-24
3.7.3.12 CALibrate Subsystem ................................................................................................................. 3-24
3.7.4 Program Message Structure ............................................................................................................. 3-24
3.7.4.1 Keyword ...................................................................................................................................... 3-26
3.7.4.2 Keyword Separator ..................................................................................................................... 3-27
3.7.4.3 Query Indicator............................................................................................................................ 3-27
3.7.4.4 Data............................................................................................................................................. 3-27
3.7.4.5 Data Separator............................................................................................................................ 3-27
3.7.4.6 Message Unit Separator ............................................................................................................. 3-27
3.7.4.7 Root Specifier.............................................................................................................................. 3-27
3.7.4.8 Message Terminator ................................................................................................................... 3-28
3.7.5 Understanding The Command Structure .......................................................................................... 3-28
3.7.6 Program Message Syntax Summary ................................................................................................ 3-29
3.7.7 SCPI Program Examples .................................................................................................................. 3-29