Specifications

Chapter 2 Command System RIGOL

DG1000Z Programming Guide 2-205

:TRIGger[<n>]:SLOPe

Syntax :TRIGger[<n>]:SLOPe {POSitive|NEGative}

:TRIGger[<n>]:SLOPe?

Description Set the edge type of the trigger input signal of the specified channel to rising edge

(POSitive) or falling edge (NEGative).

Query the edge type of the trigger input signal of the specified channel.

Parameter

Name Type Range Default

[<n>] Discrete 1|2 1

{POSitive|NEGative} Discrete POSitive|NEGative POSitive

Explanation  This command is only applicable to the burst (N cycle, infinite or gated) output

(

[:SOURce[<n>]]:BURSt[:STATe]) or sweep output

(

[:SOURce[<n>]]:SWEep:STATe) in external trigger

(

:TRIGger[<n>]:SOURce). When external trigger is selected, the signal

generator receives the trigger signal inputted from the

[Mod/Trig/FSK/Sync] connector of the corresponding channel at the rear

panel and initiates a burst output (N cycle, infinite or gated) or sweep output

each time a TTL pulse with the specified polarity is received.

 When [<n>] is omitted, the system sets the related parameters of CH1 by

default.

Return Format The query returns POS or NEG.

Example :TRIG1:SLOP NEG /*Set the edge type of the trigger input signal of CH1 to

falling edge*/

:TRIG1:SLOP? /*Query the edge type of the trigger input signal of CH1 and

the query returns NEG*/

Commands

[:SOURce[<n>]]:BURSt[:STATe]

[:SOURce[<n>]]:SWEep:STATe

:TRIGger[<n>]:SOURce