To Use The Frequency Counter - Rigol DG800 Pro Series Programming Manual

:SOURce1:BURSt:NCYCles 10 /*Sets the burst count of N-Cycle bursts
to 10 for CH1.*/
:SOURce1:BURSt:INTernal:PERiod 0.1 /*Sets the burst period of
internally-triggered N-Cycle bursts to 0.1 s for CH1.*/
:OUTPut1:TRIGger ON /*Enables the trigger output of CH1*/
:OUTPut1:TRIGger:SLOPe NEGative /*Sets the edge of the trigger
output signal to trailing edge for CH1.*/
:TRIGger1:DELay 0.01 /*Sets the trigger delay of N-Cycle bursts to
0.01 s for CH1.*/
:OUTPut1 ON /*Enables the output of CH1.*/
4.8

To Use the Frequency Counter

Requirements
Use the SCPI commands to realize the following functions:
Enable the frequency counter function; set the instrument to select the proper gate
time automatically according to the characteristic of the signal to be measured; turn
on the statistical function; set the run mode to continuous; set the coupling mode to
AC coupling; turn on the high-frequency suppression function; set the operating
status to Run.
Method
*IDN? /*Queries the ID string of the signal generator to check
whether the remote communication is normal.*/
:COUNter:STATe ON /*Enables the frequency counter function.*/
:COUNter:IMPedance OMGE /*Sets the input impedance to HighZ.*/
:COUNter:GATetime:AUTO:STATe ON /*Sets the instrument to select the
proper gate time automatically according to the characteristic of
the signal to be measured.*/
:COUNter:AVERage:STATe ON /*Enables the statistical function of the
frequency counter.*/
:COUNter:COUPling AC /*Sets the coupling mode of the input signal
to AC coupling.*/
:COUNter:HF ON /*Enables the HF suppression function of the
frequency counter.*/
:COUNter:RUN:STATe RUN /*Sets the operating status of the frequency
counter to Run.*/
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Application Examples
DG800 Pro/DG900 Pro Programming
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