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NSTALLATION
AND
OPERATION
Table
2-8.
IEEE-488
Commands
(cont)
80
Enable
all
level
correction
81
Disable
all level
correction
82
Disable attenuator correction
83-86
Program alternate 24dB attens
90/91
Di
sable/enable
ampL fixed-rng
95-98
Local COMP procedures
SRQ
COMMANDS
Interrogate
IM
none
none
Interrogate
the
SRQ mask. The
SRQ Mask
Generator responds
with
the
decimal value
of
the SRQ mask.
Set
SRQ
SM
int
none
The SRQ mask
is
set to
int.
Local
XF
0/1
none
Disable/enable
a
mode
to set
Operation
SRQ each time
a
local entry
Alert Mode
is
made. This SRQ
is
enabled
by
setting
the
front panel
bit in the SRQ mask.
STEP ENTRY
Program
FS
float
Program frequency
step size
FREQ STEP
in
units
of:
Size
GZ
gigahertz
MZ
megahertz
KZ
ki
1
ohertz
HZ
hertz
Program
LS
float
Program amplitude step size
AMPL STEP
in
units
of:
Size
V
volts
MV
mil
livolts
UV
microvolts
NV
nanovolts
DB
dB
Progran
PS
float
PC
Program
AM step size
in
AM STEP
Size
pe
rcent
Program
DS
float
Program
FM
step size
in
units
FM
STEP
of;
Size
GZ
gigahertz
HZ
megahertz
KZ
ki
1
ohertz
HZ
hert
2
RD
radians
Step
Up/Down
SU/SD
none
none
Step the currently selected
step function up/down
one
step.
Step
Up/Down
FU/FD
none
none
Change
the
current step
Frequency
function
to
frequency
and
step
frequency up/down
one step.
Step
Up/Down
Amplitude
LU/LD
none
none
Change
the current step
function
to
amplitude
and step
amplitude up/down
one step.
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