Instructions

RIGOL Chapter 2 Command System
2-6 DG2000 Programming Guide
Parameter
Name
Type
Range
Default
{LOW|HIGh}
Real
LOW|HIGh
LOW
Remarks
A higher sensitivity is recommended for the signal with a small amplitude; a low sensitivity is recommended
for a low-frequency signal with a large amplitude or a signal with a slow rising edge to ensure the accuracy
of the measurement result.
Return Format
The query returns LOW or HIG.
Example
:COUN:SENS LOW /*Sets the trigger sensitivity of the frequency counter to LOW.*/
:COUN:SENS? /*Queries the trigger sensitivity of the frequency counter and the query returns LOW.*/
:COUNter[:STATe]
Syntax
:COUNter[:STATe] {ON|1|OFF|0|RUN|STOP|SINGLE}
:COUNter[:STATe]?
Description
Sets the status of the frequency counter.
Queries the status of the frequency counter.
Parameter
Name
Type
Range
Default
{ON|1|OFF|0|RUN|STOP|SINGLE}
Discrete
ON|1|OFF|0|RUN|STOP|SINGLE
OFF
Remarks
 "ON" and "1" denote enabling the frequency counter function; "OFF" and "0" denote disabling the
frequency counter function; "RUN", "STOP", and "SINGLE" denote setting the running status of the
frequency counter to "run", "stop", and "single" respectively.
 The command for setting the operating status (the parameter is RUN, STOP, or SINGLE) is only valid
when the frequency counter function is enabled.
 When the frequency counter function is enabled, the sync output of CH2 will be disabled.
 In the "RUN" status, the frequency counter measures the input signal continuously according to the
current configuration. In the "SINGLE" status, the frequency counter executes a measurement, then
enters the "STOP" status, and then stops measurement. In the "STOP" status, the frequency counter
stops measuring.
 When the frequency counter is enabled, the default operating status is "RUN", and the instrument
measures the input signal continuously according to the current configuration. At this point, if you
send the :COUNter:STATe SINGLE command, the frequency counter enters the "Single" status,
finishes the current measurement, and then stops; if you send the :COUNter:STATe STOP command,
the frequency counter enters the "STOP" state immediately.
 When the frequency counter is in the "STOP" status, the frequency counter performs a measurement
and then enters the "STOP" status to stop the measurement each time you send the :COUNter:STATe
SINGLE command.
Return Format
When the frequency counter function is enabled, the query returns the current operating status (RUN, STOP,
or SINGLE); when the frequency counter function is disabled, the query returns OFF.
Example
:COUN OFF /*Disables the frequency counter function.*/