[:Voltage[:Dc]]:Ratio - HP E1312A User Manual

[:VOLTage[:DC]]:RATio?

Parameters
Comments
Example
110 Multimeter Command Reference
MEASure[:VOLTage[:DC]]:RATio? [<
[,< resolution >|MIN|MAX|DEF]]
measurements with the specified range and resolution. For ratio measurements, the
specified range applies to the signal connected to the HI and LO input terminals.
Autoranging is automatically selected for reference voltage measurements on the
"Sense" HI and LO terminals with a maximum voltage of 10V.
Parameter Name Parameter Type
range
< >
resolution
< >
•
To select a standard measurement range, specify range as the input signal's
maximum expected voltage. The multimeter then selects the correct range to
accept the input.
•
The or
AUTO DEFault
The option for the resolution parameter defaults the integration time to
DEF
10 PLC.
•
The MIN and MAX
range and resolution:
For range: MIN = 100mV;
For resolution:
MIN
selected range. MAX
selected range.
•
To select autorange, specify
range and resolution parameters. In the autorange mode, the multimeter
samples the input signal before each measurement and selects the appropriate
range.
•
To specify a MIN or
MEAS:VOLT:DC:RAT? DEF
prevents the MIN or
and the resulting command becomes
MEAS:VOLT:DC:RAT? DEF,MAX
•
Related Commands:
Making DC Voltage Ratio Measurements
MEAS:VOLT:DC:RAT? 0.825,MAX
range
>|MIN|MAX|DEF|AUTO
configures the multimeter for dc:dc ratio
Range of Values
numeric 100mV|1V|10V|100V|300V|
MIN|MAX|DEF|AUTO
numeric resolution|
option for the range parameter enables autorange.
parameters select the minimum or maximum values for
MAX = 300V.
selects the best resolution (the smallest value) for the
selects the worst resolution (the largest value) for the
for range or do not specify a value for the
DEFault
MAX resolution while autoranging, you must specify
(you cannot omit the range parameter). This
MAX resolution from being interpreted as a range setting
MEAS:VOLT:DC:RAT? DEF,MIN
.
, ,
FETCh? INITiate READ?
Function: DC voltage; range selected: 1V;
MAX resolution: 100µV.
Default Units
volts
volts
MIN|MAX|DEF
Chapter 3
or