
TH1991/1992 User Manual V1.1 Contents
3.2.1 Source Specification.............................................................................................................2
3.2.2 Output Specification.............................................................................................................6
3.2.3 Measurement Specifications...............................................................................................12
3.2.4 Trigger and Timing Specifications.....................................................................................16
Chapter 4 Function Instructions.................................................................................................1
4.1 Basic Operation...........................................................................................................................1
4.2 Display Screen Description .........................................................................................................1
4.2.1 Home Show Page .................................................................................................................1
4.2.2 Channel Output Settings.......................................................................................................3
4.2.3 Config Display Page...........................................................................................................18
4.2.4 Quick IV Show Page..........................................................................................................26
4.2.5 Expert Page.........................................................................................................................29
4.2.6 File Page.............................................................................................................................30
4.2.7 System Page .......................................................................................................................30
Chapter 5 Interface Instructions.................................................................................................1
5.1 Measurement Terminals ..............................................................................................................1
5.1.1 Connection Method ..............................................................................................................1
5.1.2 Test Leads and Fixtures........................................................................................................2
5.1.3 Cautions................................................................................................................................2
5.2 Remote Control RS232................................................................................................................3
5.2.1 RS232C Introduction............................................................................................................3
5.2.2 Communication with Computers..........................................................................................4
5.3 Handler Interface Usage Notes....................................................................................................7
5.3.1 Basic Information.................................................................................................................7
5.3.1 Interlocking Circuits.............................................................................................................9
Chapter 6 Command Reference..................................................................................................1
6.1 Command Structure.....................................................................................................................1
6.1.1 Structure Rules .....................................................................................................................1
6.1.2 Multiple Commands Rule.....................................................................................................2
6.1.3 Abbreviation Rules...............................................................................................................3