Rigol DS1204B Especificações descarregar pdf (Página 65)

RIGOL

Programming Guide for DS1000B Series

2-57

Query Format:

:TRIGger<mode>:SWEep?

Return Format:

The query returns AUTO or NORMAL, SINGLE.

Example:

:TRIGger:EDGE :SWEep□AUTO Set the trigger type as AUTO.

:TRIGger:EDGE :SWEep? Return AUTO.

5. :TRIGger:COUPling

Command Format:

:TRIGger:COUPling□{ DC | AC | LF }

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).

Query Format:

:TRIGger:COUPling?

Return Format:

The query returns DC or AC, LF.

Example:

:TRIGger:COUPling□DC Set the coupling mode as DC.

:TRIGger:COUPling? Return DC.

6. :TRIGger:HOLDoff

Command Format:

:TRIGger:HOLDoff□<count>

Function:

The command sets the holdoff time of a trigger. Holdoff time indicates the

waiting time before oscilloscope starts a new trigger. During Holdoff,

1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 131 132

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Rigol DS1204B Especificações Página 65