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20
Routine Maintenance
Introduction ..............................................................................
20-2
Setting line voltage and replacing line fuse .............................
20-2
Front panel tests ................................................................
20-4
DISP test ...........................................................................
20-4
KEY test ............................................................................
20-4
A
Specifications
B
Status and Error Messages
C
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
D
DDC Emulation Commands
DDC language ...........................................................................
D-2
E
Example Programs
Programming examples ..............................................................
E-2
Changing function and range ..............................................
E-2
One-shot triggering .............................................................
E-3
Generating SRQ on buffer full ............................................
E-4
Storing readings in buffer ...................................................
E-5
Taking readings using the :READ? command ....................
E-6
Controlling the Model 6514 via the RS-232 COM2 port ...
E-7
Summary of Contents for 6514
Page 203: ...14 CommonCommands...
Page 207: ...15 SCPISignalOriented MeasurementCommands...
Page 235: ...18 PerformanceVerification...
Page 254: ...19 Calibration...
Page 274: ...20 RoutineMaintenance...
Page 278: ...A Specifications...
Page 282: ...B StatusandErrorMessages...
Page 288: ...C GeneralMeasurement Considerations...
Page 294: ...D DDCEmulationCommands...
Page 299: ...E ExamplePrograms...
Page 306: ...F IEEE 488BusOverview...
Page 320: ...G IEEE 488andSCPI ConformanceInformation...
Page 324: ...H CalibrationOptions...