Agilent Technologies 4349B User Manual

4349B
Common Commands
3
CLS
The
3
CLS (clear
status) command
clears the
status byte
register,
the operation
status event
register
,
the
questionable
status
register
, and
the standard
event status
register.
3
ESE <
numeric
value
>
The
*ESE (Event
Status Enable)
command
sets
the
bits
of
standard
event
status
enable
register
.
3
ESE?
The
*ESE?
(Event
Status
Enable)
query
reads
the
bits
in
the
standard
event
status
enable
register
.
Query
response
is
the
decimal
expression
of
the
contents
of
the
register
,
in <
NR1 >
format.
3
ESR?
The
3 ESR?
(standard event
status
register)
query
returns
the
contents
of
the
standard
event
status
register.
Query
response
is
the
decimal
expression
of
the
contents
of
the
register
,
in
<
NR1
> format.
3 IDN?
The
3 IDN?
(identication)
query
returns
an
identication
string
which
is
4
elds
separated
by
commas
.
Query
response
is <
Field 1
>
,
<
Field
2
>
,
<
Field
3
>
,
<
Field
4
>
.
Where
,
Field
1
:
manufacturer
(always
Agilent
T
echnologies)
Field
2
:
model
number
(always
4349B
)
Field
3
:
serial
number
in
HP
format
(like
2419J00100)
Field
4
:
rmware
version
number
(like
01.00)
3
LRN?
The 3 LRN? (learn Device Setup) query returns a sequence of commands that places the 4349B
in the current state
. The
returned sequence of commands can be sent back to the 4349B to
place in this state
.
3 OPC
The 3 OPC (operation complete) command tells the
4349B to set bit 0 (OPC bit) in the standard
event status register when it completes all pending operations
.
5-30 GPIB Reference

Agilent Technologies 4349B Specifications

General

Brand	Agilent Technologies
Model	4349B
Category	Measuring Instruments
Language	English