IEEE-488 Conformance Information
E-3
Table E-2
Coupled commands
Command Also changes To If
:TRIG:COUN :TRAC:POIN:AUTO
:TRAC:POIN
:TRAC:FEED:PRET:AMO:READ
OFF
TRIG:COUN
TRIG:COUN *
TRAC:FEED:PRET:A
MO:PERC / 100
TRAC:POIN:AUTO is
ON and TRIG:COUN is
an illegal buffer size
TRAC:POIN:AUTO is
ON
TRAC:POIN:AUTO is
ON
:TRAC:FEED:CONT :TRIG:SOUR TIM TRAC:FEED:CONT is
PRET and TRIG:SOUR
is neither IMM nor TIM
:TRAC:POIN :TRAC:POIN:AUTO
:TRAC:FEED:CONT
:TRAC:FEED:PRET:AMO:READ
OFF
NEV
TRAC:POIN * TRAC
:FEED:PRET:AMO
:PERC / 100
:TRAC:FEED:PRET:AMO:PERC :TRAC:FEED:PRET:AMO:READ
:TRAC:FEED:CONT
TRAC:POIN * TRAC
:FEED:PRET:AMO
:PERC / 100
NEV
:TRAC:FEED:PRET:AMO:READ :TRAC:FEED:PRET:AMO:PERC
:TRAC:FEED:CONT
TRAC:FEED:PRET:
AMO:READ / TRAC
:POIN * 100
NEV
:TRAC:CLE :TRAC:FEED:CONT NEV
...:APER ...:APER:AUTO
...:NPLC:AUTO
...:NPLC
...:DIG
OFF
OFF
APER*line-frequency
varies per function ...DIG:AUTO is ON
...:NPLC ...:APER:AUTO
...:NPLC:AUTO
...:APER
...:DIG
OFF
OFF
NPLC/line-frequency
varies per function ...DIG:AUTO is ON
...:DIG ...:DIG:AUTO
...:APER
...:NPLC
OFF
varies per function
varies per function
...APER:AUTO is ON
...NPLC:AUTO is ON
...:RANG:UPP ...:RANG:AUTO OFF
...:REF:ACQ ...:REF presently displayed
reading