UNI-T MSO/UPO2000 Series Programming Manual page 32

Programming Manual
This command is used to measure time delay of <source1> and <source2> with respect to rising edge.
<source> take value from CHANnel1, CHANnel2, CHANnel3 or CHANnel4.
Return format：

Query returns -1.000e-004, unit is s.
For example：

Measuring time delay with repect to rising edge.
:MEASure:PDEL? CHAN1,CHAN2
:MEASure:NDELay?
Command format：

:MEASure:NDELay? [<source1>, <source2>]
Functional description：

This command is used to measure time delay of <source1> and <source2> with respect to falling edge.
<source> take value from CHANnel1, CHANnel2, CHANnel3 or CHANnel4.
Return format：

Query returns -1.000e-004, unit is s.
For example：

Measuring time delay with repect to rising edge.
:MEASure:NDEL? CHAN1,CHAN2
:MEASure:PHASe?
Command format：

:MEASure:PHASe? [<source1>, <source2>]
Functional description：

This command is used to timing measure the amount of time of <source1> which exceeds or lags with
respect to <source2>, expressed in degrees, with 360° as a period. <source> take value from CHANnel1,
CHANnel2, CHANnel3 or CHANnel4.
Return format：

Query returns 1.000e001, unit is degree.
For example：

Measuring the amount of time of <source1> which exceeds or lags with respect to <source2>.
:MEASure:PHAS? CHAN1,CHAN2
:MEASure:VPP?
Command format：

:MEASure:VPP? [<source>]
Functional description：

This command is used to measure peak-to-peak value of the specified channel waveform. <source> take
value from CHANnel1, CHANnel2, CHANnel3 or CHANnel4. Omitting represents the current channel.
Return format：

Query returns 3.120e000, unit is V.
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