Agilent Technologies 8719D, Руководство пользователя

Страница: 499 / 673

is used to select
the
bandwidth value for IF bandwidth
reduction. Allowed values (in Hz) are 3000, 1000, 300, 100, 30,
and 10. Any other value will default to the closest allowed
value. A narrow bandwidth slows the sweep speed but provides
better signal-to-noise ratio. The selected bandwidth value is
shown in brackets in the
label.
jumps to one of the six sequence positions (SEQUENCE 1
through 6) if the limit test fails. This command executes any
sequence residing in the selected position. Sequences may
jump to themselves as well as to any of the other sequences in
memory. When this is pressed, the analyzer presents
a menu showing the six sequence positions and the
titles of the sequences located in them. Choose the destination
sequence to be called if the limit test fails.
jumps to one of the six sequence positions (SEQUENCE 1
through 6) if the limit test passes. This command executes any
sequence residing in the selected position. Sequences may
jump to themselves as well as to any of the other sequences in
memory. When this is pressed, the analyzer presents a
menu showing the six sequence positions, and the titles
of the sequences located in them. Choose the sequence to be
called if the limit test passes (destination sequence).
prompts the user to select a destination sequence position
(SEQUENCE 1 through 6). When the value of the loop counter
reaches zero, the sequence in the specified position will
. . .
. . . .
prompts the user to select a destination sequence position
(SEQUENCE 1 through 6). When the value of the loop counter
is no longer zero, the sequence in the specified position will run.
displays only the imaginary (reactive) portion of the measured
data on a Cartesian format. This format is similar to the real
format except that reactance data is displayed on the trace
instead of impedance data.
increments the value of the loop counter by 1.
initializes the disk unit number and volume number selected in
the HP-IB menu, then returns to the disk menu. If more than
one hard disk volume is to be initialized, each
must be
selected and initialized individually.
leads to the initialize menu. Before data can be stored on
a disk, the disk must be initialized. If you attempt to store
without initializing the disk, the message “CAUTION: DISK
MEDIUM NOT INITIALIZED” is displayed. The disk format can
be selected to be either logical interchange format
or
DOS.
accesses a menu that allows you to measure the R, A, and B
channels
presents the instrument mode menu. This provides access to
the primary modes of operation (analyzer modes).
sets the LCD intensity as a percent of the brightest setting. The
factory-set default value is stored in non-volatile memory.
Dsfinitions