HP 34401A, User Manual

Page: 122 / 236

< function
>:RESolution {<
resolution
>|MINimum|MAXimum}
Select the resolution for the specified function (not valid for frequency, period, or
ratio). Specify the resolution in the same units as the measurement function,
not
in number of digits . MIN
selects the smallest value accepted, which gives
the most resolution.
MAX
selects the largest value accepted which gives
the least resolution. [Stored in volatile memory]
<
function
>:RESolution? [MINimum|MAXimum]
Query the resolution for the selected function. For frequency or period
measurements, the multimeter returns a resolution setting based upon a 3 Hz
input frequency.
< function
>:NPLCycles {0.02|0.2|1|10|100|MINimum|MAXimum}
Select the integration time in number of power line cycles for the present
function (the default is 10 PLC
). This command is valid only for dc volts,
ratio, dc current, 2-wire ohms, and 4-wire ohms.
MIN
= 0.02.
MAX
=
100. [Stored in volatile memory]
<
function
>:NPLCycles? [MINimum|MAXimum]
Query the integration time for the selected function.
FREQuency:APERture {0.01|0.1|1|MINimum|MAXimum}
Select the aperture time (or gate time) for frequency measurements (the default
is 0.1 seconds). Specify 10 ms (4
1
⁄
2
digits), 100 ms (default; 5 1
⁄
2
digits), or
1 second (6 1
⁄
2
digits).
MIN
= 0.01 seconds.
MAX
= 1 second.
[Stored in volatile memory]
FREQuency:APERture? [MINimum|MAXimum]
Query the aperture time for frequency measurements.
PERiod:APERture {0.01|0.1|1|MINimum|MAXimum}
Select the aperture time (or gate time) for period measurements
(the default is 0.1 seconds). Specify 10 ms (4
1
⁄
2
digits), 100 ms (default;
5 1
⁄
2
digits), or 1 second (6 1
⁄
2
digits).
MIN
= 0.01 seconds.
MAX
= 1 second.
[Stored in volatile memory]
PERiod:APERture? [MINimum|MAXimum]
Query the aperture time for period measurements.
Chapter 4 Remote Interface Reference
Measurement Configuration Commands
122