18-47
Measure Commands
VBASe
VBASe
Command :MEASure:VBASe [<source>]
Measures the statistical base of the waveform. The source is specified with the MEA-
Sure:SOURce command or with the optional parameter following the VBASe command.
<source> is {CHANnel<N> | FUNCtion<N> | RESPonse<N> | WMEMory<N>} where <N>, for
channels, is dependent on the type of plug-in and its location in the instrument. For functions
<n> is 1 or 2. For waveform memories (WMEMORY): 1, 2, 3, or 4. For TDR responses: 1, 2, 3,
or 4.
Mode Oscilloscope and TDR modes.
Query :MEASure:VBASe? [<source>]
The query returns the measured voltage value at the base of the specified source.
Returned Format [:MEASure:VBASe] <value>[,<result_state>]<NL>
<value> is the voltage at the base of the waveform. If SENDvalid is ON, the <result_state> is
returned with the measurement result. Refer to Table 18-4 on page 18-39 for a list of the
result states.
Example 10 OUTPUT 707;”:SYSTEM:HEADER OFF”
20 OUTPUT 707;”:MEASURE:VBASE?”
VMAX
Command :MEASure:VMAX [<source>]
Measures the absolute maximum voltage present on the selected source waveform. The
source is specified with the MEASure:SOURce command or with the optional parameter fol-
lowing the VMAX command. <source> is {CHANnel<N> | FUNCtion<N> | RESPonse<N> |
WMEMory<N>} where <N>, for channels is dependent on the type of plug-in and its location
in the instrument. For functions: 1 or 2. For waveform memories (WMEMORY): 1, 2, 3, or 4.
For TDR responses: 1, 2, 3, or 4.
Mode Oscilloscope and TDR modes.
Query :MEASure:VMAX? [<source>]
The query returns the measured absolute maximum voltage present on the selected source
waveform.
Returned Format [:MEASure:VMAX] <value>[,<result_state>]<NL>
<value> is the absolute maximum voltage present on the waveform. If SENDvalid is ON, the
<result_state> is returned with the measurement result. Refer to Table 18-4 on page 18-39
for a list of the result states.
Example 10 OUTPUT 707;”:SYSTEM:HEADER OFF”
20 OUTPUT 707;”:MEASURE:VMAX?”
VMIN
Command :MEASure:VMIN [<source>]