Contents
1Introduction 4
1.0 Receiving Instructions.................................................................................. 4
1.1 General........................................................................................................ 4
1.2 Scope of Supply........................................................................................... 4
1.2.1 Standard Scope of Supply............................................................... 4
1.3 Technical Data: 840PL-HD .......................................................................... 5
1.3.1 General Specifications .................................................................... 5
1.3.2 Model Specifications ....................................................................... 5
2Safety 6
2.0 General........................................................................................................ 6
2.1 Essential Safety Recommendations ............................................................ 7
2.2 Summary...................................................................................................... 7
3Theory 8
3.0 Introduction.................................................................................................. 8
3.1 Application ................................................................................................... 8
4840PL-HD Front Panel 9
4.0 Interface Points-of-Interest........................................................................... 9
4.1 Glossary of Front Panel Symbols............................................................... 10
5Connection and Setup 12
5.0 Ground Connections.................................................................................. 12
5.1 Testing Connections.................................................................................. 12
5.1.1 INTERNAL SWITCH BETWEEN GROUND AND RETURN (GST)12
5.1.2 INTERNAL SWITCH BETWEEN GROUND AND GUARD (UST).. 15
6Software User Interface 18
6.0 Main Menu................................................................................................. 18
6.1 Test Modes................................................................................................ 19
6.2 Reports Test Reports.................................................................................. 24
6.3 Settings...................................................................................................... 27
6.4 HIPODirect................................................................................................. 28
7Troubleshooting 29
8Miscellaneous 31
8.0 Care and Maintenance............................................................................... 31
8.0.1 Cleaning the Instrument................................................................ 31
8.0.2 Instrument Calibration................................................................... 31
