Calibration procedure ............................................................... 16-6
Preparing for calibration .................................................... 16-6
Offset voltage calibration .................................................. 16-7
Current calibration ............................................................. 16-7
20mA-20mA range calibration .................................. 16-7
2nA-2mA range calibration ....................................... 16-9
Entering calibration dates and saving calibration ............ 16-11
Locking out calibration ................................................... 16-12
Calibration support ................................................................. 16-12
Changing the calibration code ......................................... 16-12
Resetting the calibration code ......................................... 16-12
Displaying calibration dates ............................................ 16-13
Displaying the calibration count ..................................... 16-13
Introduction .............................................................................. 17-2
Setting line voltage and replacing line fuse .............................. 17-2
Front panel tests ........................................................................ 17-3
General Measurement Considerations
Measurement considerations ..................................................... C-2
Ground loops ...................................................................... C-2
Triboelectric effects ............................................................ C-3
Piezoelectric and stored charge effects ............................... C-3
Electrochemical effects ...................................................... C-4
Humidity ............................................................................. C-4
Light ................................................................................... C-4
Electrostatic interference .................................................... C-4
Magnetic fields ................................................................... C-5
Electromagnetic Interference (EMI) .................................. C-5
DDC language ........................................................................... D-2
Status Byte Format ........................................................... D-12
Содержание 6485
Страница 1: ...Model 6485Picoammeter Instruction Manual A G R E A T E R M E A S U R E O F C O N F I D E N C E ...
Страница 20: ......
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Страница 44: ...1 20 Getting Started Model 6485 Picoammeter Instruction Manual ...
Страница 66: ...3 6 Measurements Model 6485 Picoammeter Instruction Manual ...
Страница 138: ...9 20 Remote Operation Model 6485 Picoammeter Instruction Manual ...
Страница 159: ...11 CommonCommands ...
Страница 164: ...11 6 Common Commands Model 6485 Picoammeter Instruction Manual ...
Страница 165: ...12 SCPISignalOriented MeasurementCommands ...
Страница 190: ...14 12 SCPI Reference Tables Model 6485 Picoammeter Instruction Manual ...
Страница 214: ...16 14 Calibration Model 6485 Instruction Manual ...
Страница 219: ...A Specifications ...
Страница 221: ...B StatusandErrorMessages ...
Страница 227: ...C GeneralMeasurement Considerations ...
Страница 233: ...D DDCEmulationCommands ...
Страница 247: ...E ExamplePrograms ...
Страница 250: ...E 4 Example Programs Model 6485 Picoammeter Instruction Manual ...
Страница 251: ...F IEEE 488BusOverview ...
Страница 266: ...F 16 IEEE 488 Bus Overview Model 6485 Picoammeter Instruction Manual ...
Страница 267: ...G IEEE 488andSCPI ConformanceInformation ...
Страница 311: ......