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Trigger:couple, Trigger:nrej, Trigger:reject – GW Instek GDS-3000 Series Programming Manual User Manual

Page 82

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GDS-3000 Programming Manual

82

EXT

External source

LINe

AC Line

Return parameter

Returns the trigger source.

Example

:TRIGger:SOURce

CH1

Sets the trigger source to channel 1.

:TRIGger:COUPle

Set

Query

Description

Sets or queries the trigger coupling.

Syntax

:TRIGger:COUPle {AC | DC | ?}

Parameter

AC

DC

Return parameter

Returns the trigger coupling condition.

Example

:TRIGger:COUPle AC

Sets the trigger coupling to AC.

:TRIGger:NREJ

Set

Query

Description

Sets or queries noise rejection on or off.

Syntax

:TRIGger:NREJ {OFF| ON| ?}

Parameter

OFF

Turns noise rejection off

ON

Turns noise rejection on

Return parameter

Returns the noise rejection status (ON, OFF).

Example

:TRIGger:NREJ ON

Turns noise rejection on.

:TRIGger:REJect

Set

Query

Description

Sets or queries frequency rejection on or off.

Syntax

:TRIGger:REJect {OFF | HF | LF | ?}