Rigol DS1204B Dokumentacja Pobierz pdf (Strona 42)

RIGOL Command Systems

Programming Guide for DS1000B Series

2-30

 NORMal: Acquire waveform when trigger occurred;

 SINGle: Execute once trigger when all the condition are marched and stop.

Returned Format:

The query returns AUTO or NORMAL, SINGLE.

Example:

:TRIG:EDGE :SWE AUTO Set the trigger type as AUTO.

:TRIG:EDGE :SWE? Return AUTO.

5. :TRIGger:SENSitivity

Command Format:

:TRIGger:SENSitivity <count>

:TRIGger:SENSitivity?

Function:

The command sets the trigger sensitivity. The <count> range is 0.1div~1div.

Returned Format:

The query returns the value of trigger sensitivity, and the unit is div.

Example:

:TRIG:SENS 0.2 Set the trigger sensitivity as 0.2div.

:TRIG:SENS? Return 2.000e-001.

6. :TRIGger:COUPling

Command Format:

:TRIGger:COUPling {DC|AC|LF}

:TRIGger:COUPling?

Function:

The command sets the coupling mode.

 DC: Allow all signals pass;

 AC: Reject DC signals and attenuate the signal below 10Hz;

 LF: Reject DC signals and attenuate the signals below 8kHz.

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 151 152

Brak uwag

Rigol DS1204B Dokumentacja Strona 42