Keithley 2110

Model 2110
5½ Digit Multimeter Reference Manual Section 5: R
emote commands
2110-901-01 Rev. C/August 2013 5-43
[SENSe:]FREQuency:APERture <n>|MIN|MAX
Use this command to select the aperture time for frequency function. For frequency and period measurements,
aperture time is analogous to integration time.
Parameters
<n> description
0.01 second
4½-digit resolution.
0.1 second
5½-digit resolution.
1 second
5½-digit resolution.
MINimum
Select the minimum value.
MAXimum
Select the maximum value.
Query
command description
[SENSe:]FREQuency:APERture?
Query the aperture time.
[SENSe:]FREQuency:APERture? MIN
Query the minimum aperture time.
[SENSe:]FREQuency:APERture? MAX
Query the maximum aperture time.
Details
Refer to Aperture and resolution for frequency and period measurements (on page 3-45) for more information
about aperture time.
[SENSe:]FREQuency:CURRent:RANGe <n>|MIN|MAX
Use this command to select the current range for the frequency function.
Parameters
<n> description
0 to 10
Set AC current range for the frequency function.
MINimum
Select the minimum value.
MAXimum
Select the maximum value.
Query
command description
[SENSe:]FREQuency:CURRent:RANGe?
Query the measurement range.
[SENSe:]FREQuency:CURRent:RANGe? MIN
Query the minimum range.
[SENSe:]FREQuency:CURRent:RANGe? MAX
Query the maximum range.