6240B DC Voltage Current Source/Monitor Operation Manual
Table of Contents
C-4
5.4.1 Block Diagram ............................................................................................ 5-75
5.4.2 Operational Principles ................................................................................ 5-75
6. REMOTE PROGRAMMING ................................................................... 6-1
6.1 Using Interface .................................................................................................. 6-1
6.1.1 Selecting Interface ...................................................................................... 6-1
6.2 Remote Command Index ................................................................................... 6-2
6.3 GPIB .................................................................................................................. 6-5
6.3.1 Overview .................................................................................................... 6-5
6.3.2 Precautions when Using GPIB ................................................................... 6-6
6.3.3 Setting GPIB ............................................................................................... 6-7
6.4 USB ................................................................................................................... 6-8
6.4.1 Overview .................................................................................................... 6-8
6.4.2 USB Specifications ..................................................................................... 6-8
6.4.3 Setting Up USB .......................................................................................... 6-8
6.4.3.1 Connecting with PC .................................................................................... 6-8
6.4.3.2 Setting USB ID ........................................................................................... 6-9
6.4.3.3 Precautions when Using USB .................................................................... 6-9
6.5 Status Register Structure ................................................................................... 6-10
6.6 Data Output Format (Talker Format) ................................................................ 6-18
6.7 Remote Commands ........................................................................................... 6-22
6.7.1 Command Syntax ....................................................................................... 6-22
6.7.2 Data Format ................................................................................................ 6-23
6.7.3 Remote Command List ............................................................................... 6-24
6.7.4 TER? Command ......................................................................................... 6-40
6.8 Sample Programs .............................................................................................. 6-41
6.8.1 Program Example for GPIB ....................................................................... 6-41
6.8.2 Program Example for USB ......................................................................... 6-41
7. PERFORMANCE TEST ............................................................................ 7-1
7.1 Measuring Instrument Necessary for Performance Test ................................... 7-1
7.2 Connections ....................................................................................................... 7-1
7.3 Test Method ...................................................................................................... 7-1
8. CALIBRATION ........................................................................................... 8-1
8.1 Measuring Instrument and Cables Necessary for Calibration ........................... 8-1
8.2 Safety Precautions ............................................................................................. 8-2
8.3 Connections ....................................................................................................... 8-3
8.4 Calibration Points and Tolerance Ranges ........................................................ 8-4
8.5 Calibration Procedure ........................................................................................ 8-6
8.5.1 Overall Calibration Procedure .................................................................... 8-11
8.5.2 Voltage Source/Voltage Limiter Calibration .............................................. 8-11
8.5.3 Voltage Measurement Calibration .............................................................. 8-12
8.5.4 Current Source/Current Limiter Calibration .............................................. 8-13
8.5.5 Current Measurement Calibration .............................................................. 8-13