Fluke 6062A - Page 51

Table
2-8.
IEEE-488 Commands (cont)
1
Record
Terminator
Mode
TM 0/1 none Selects
the
LF/CR character
as the record terminator.
The record
terminator
is
used
on input
in
the record mode
and
is
sent following
all
output.
Output
Valid
Mode
VM 0/1 none Oi sable/enable
the
output
valid mode. In
the
output
valid mode/ the
Generator
waits
to process
commands
until the RF output has
become valid.
Unbuffered
Mode
UM 0/1 none Di sa
ble/enable the unbuffered
mode. If disabled/ all input
is
buffered.
If
enabled, only
one message unit
is
buffered.
"a"
Modes
a
int none The "a"
command may
be used
as an
alternate method
of
programming interface modes.
INTERROGATE
COMMANDS
!
Interrogate
Attenuator
Counts
lA none none
The Generator responds
with
seven counts. Each count
indicates the total number
of
actuations for
one of
the
seven attenuator
sections in
the
Generator,
Instrument
Identi f i-
cati on
ID
none
none
The Generator
responds with
its model
number,
for example,
"6062A".
Elapsed
T ime
Indicator
IE
none
none
The Generator
responds
with
the total
operating
time since
the
Generator was
manufactured.
Interface
Modes
II
none
none
Interrogate
the interface
modes
selected. The
Generator
responds
with an
unsigned
integer.
Interrogate
Error Log
IL
none
none
The
Generator responds
with
ten
error Log
entries. Each
entry is an uncaL
error
code
or a self test
result
and the
elapsed
time of
when the
error
was Logged.
Opt
i
on
Loading
10
none none
Interrogate
the
option Load-
ing.
The
Generator re-
sponds with
the message:
d1,
d2, d3
d1 is
the
instrument code.
d2 is
the digital and
synthesizer
options.
d3 is the output
options.
See the
Interrogate Commands
paragraphs
for details.