Programming Reference

SCPI Instrument Command List

Description Use this command to select STARTED or GATED mode.

In the gated mode, the instrument triggers as long as the arming signal is above (:ARM:SENS POS), or below (:ARM:SENS NEG) the selected threshold level (:ARM:LEV).

In started mode, the instrument triggers on positive edge (:ARM:SENS POS) or negative edge (:ARM:SENS NEG).

Command

:ARM:SENS

 

 

Long

:ARM[:SEQuence[1] :STARt][:LAYer]:SENSe

Form

Set & Query

 

 

Parameter

POSitive NEGative

 

*RST value

POS

 

 

Description

Use this command to select the edge or trigger level for the arming

 

signal.

 

 

 

The instrument triggers at the positive or negative cycle of the arming

 

signal.

 

 

Command

:ARM:SOUR

 

 

Long

:ARM[:SEQuence[1] :STARt][:LAYer]:SOURce

Form

Set & Query

 

 

Parameter

IMMediate EXTernal1 MANual

 

*RST value

IMM

 

 

Description

Use this command to select the triggering mode of the instrument by

 

selecting the source of the arming signal:

 

 

Triggering Source

:ARM:SOURce

Mode

 

Internal PLL

IMMediate

Continuous

 

EXT INPUT

EXTernal1

Triggered Gated by: EXT IN

 

MAN key

MANual

Triggered Gated by: MANKey

Use :ARM:MODE STARTedGATed to select the mode.

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Agilent Technologies Agilent 81130A 400, 660MHz manual Armsens, Armsour