![](/images/new-backgrounds/1033321/33321601x1.webp)
Programming Commands
RL Reference Level
RL
Reference Level
Syntax
8560 series:
RL SP
SP
?
real
UP
DN
OA
DBM
DBMV
DBUV
MV
UV
V
MW
UW
W
DM
;
LF
CR
SP
,
8566A/B, 8568A/B:
RL SP
SP
?
real
UP
DN
OA
DB
DM
MV
UV
;
Legacy Products
8560 series, 8566A/B, 8568A/B
Description
Specifies the amplitude level of the top graticule line on the display. This represents the reference level.
301