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Range, Units, Digits, Rate, and Filters
6-5
Programming example — range and digits
The following command sequence selects the 200V range and sets display resolution to 3:
*RST
‘ Restore RST defaults.
VOLT:RANG 200
‘ Set V function to 200V range.
DISP:DIG 3.5
‘ Set display resolution to 3
½
digits.
Commands
Description
Default
:CURRent
Measure current:
:RANGe
Range selection:
[:UPPer] <n>
Specify expected reading; -0.021 to 0.021 (A).
200µA
: AUTO <b>
Enable or disable autorange.
(see Note)
:ULIMit <n>
Specify upper range limit for autorange; -0.021 to 0.021 (A).
20mA
:LLIMit <n>
Specify lower range limit for autorange; -0.021 to 0.021 (A).
20pA
:RESistance
Measure resistance:
:RANGe
Range selection:
[:UPPer] <n>
Specify expected reading; 0 to 2.1e11 (
Ω
).
200k
Ω
: AUTO <b>
Enable or disable autorange.
(see Note)
:ULIMit <n>
Specify upper range limit for autorange; 0 to 2.1e11 (
Ω
).
200G
Ω
:LLIMit <n>
Specify lower range limit for autorange; 0 to 2.1e11 (
Ω
).
2k
Ω
:CHARge
Measure charge:
:RANGe
Range selection:
[:UPPer] <n>
Specify expected reading; -21e-6 to 21e-6 (C).
200nC
: AUTO <b>
Enable or disable autorange.
(see Note)
:LGRoup <name>
Select autorange group; HIGH or LOW
HIGH
For Digits:
DISPlay
DISPlay Subsystem:
:DIGITs <n>
Set display resolution; 4 to 7, where:
6
4 = 3
½
-digit resolution
5 = 4
½
-digit resolution
6 = 5
½
-digit resolution
7 = 6
½
-digit resolution
Note: Rational numbers can be used. For example, to set 4
resolution, send a value of 4.5 (the 6514 rounds it to 5).
Note: *RST default is ON and SYSTem:PRESet default is OFF.
Table 6-2 (cont.)
SCPI commands — range and digits
Содержание 6514
Страница 203: ...14 CommonCommands...
Страница 207: ...15 SCPISignalOriented MeasurementCommands...
Страница 235: ...18 PerformanceVerification...
Страница 254: ...19 Calibration...
Страница 274: ...20 RoutineMaintenance...
Страница 278: ...A Specifications...
Страница 282: ...B StatusandErrorMessages...
Страница 288: ...C GeneralMeasurement Considerations...
Страница 294: ...D DDCEmulationCommands...
Страница 299: ...E ExamplePrograms...
Страница 306: ...F IEEE 488BusOverview...
Страница 320: ...G IEEE 488andSCPI ConformanceInformation...
Страница 324: ...H CalibrationOptions...