Chapter 2 173
Instrument Functions: A - L
Input/Output
Instrument Functions: A - L
Remote Command:
[:SENCe]:CORRection:IMPedance[:INPut][:MAGNitude] 50|75
[:SENCe]:CORRection:IMPedance[:INPut][:MAGNitude]?
Example: CORR:IMP 75 sets the input impedance correction to 75 ohms.
CORR:IMP?

2.7.4 Trig Input

Sets the external trigger input source to the front panel trigger input connector (EXT
TRIGGER INPUT Ext 1) or the rear panel trigger input connector (TRIGGER IN Ext2).
Key Path: Trig,External
Annunciation/
Annotation: At the left side of the display outside the graticule, the letter ā€œEā€ indicates
that the External Trigger is active.
Remote Command:
See ā€œTrigā€ on page 287
Example: TRIG:SOUR EXT2 toselectrearpanelexternaltriggering.