Agilent Technologies 4395A - Page 536

Error
Messages
in
Alphabetical Order
50
CONT SWITCHING
MAY
D
AMA
GE
MECH
SW
RF output
power switch,
input attenuator
switch at
input R/A/B
,or
internal mechanical
switch in
the S-parameter
test set
is switching
sweep by
sweep
,
because
RF
power
level
or
the
input attenuator
setting is
dierent between
two channels
and the
dual
channel
is
turn
on,
or continuous
trigger mode
is selected
after full
2-port calibration
is
performed
when
4395A
is used
with the
S-parameter test
set. T
o avoid
premature
wearing
out
of
the
output
power
switch, input
attenuator switch,
or internal
switch of
the
S-parameter
test
set,
change
trigger
type to
HOLD,
SINGLE,
or
NUMBER
of
GROUP
to
hold
sweep
after
measurement
required.
Or
,
for example
,turn
o
the
dual
channel,
or
set
the
power
level
and
the
input
attenuator
of
both
channels to
the same
setting.
135 COUPLED
CHAN -
BETWEEN
NA&NA
OR
ZA&ZA
The
analyzer
types
of
both
channels must
be the
network analyzer
mode
or
impedance
analyzer
mode
when
the
coupled
channel is
turned on.
It is
not
possible
to
turn
the
coupled
channel
on in
spectrum analyzer
mode.
74
CURRENT
EDITING
SEGMENT SCRA
TCHED
The
current
editing
segment
for
the
list
table
and
the
limit
line
is
scratched
when
the
following
cases
occur
(
GPIB
only
)
:
When
EDITLIST
(edit
list
table)
command
is
received
while
editing a
segment for
the list
table
.
When
EDITLIML
(edit
limit line)
command is
received
while
editing
a
segment
for
the
limit
line
.
Send
LIMSDON
(limit
segment
done)
or SDON
(segment
done)
to
terminate
editing
segment.
16
CURRENT
P
ARAMETER
NOT
IN
CAL
SET
GPIB
only
.
Correction
is
not
valid
for
the
selected
measurement
parameter
.
D
0
230
Data
corrupt
or
stale
P
ossibly
invalid
data. New
reading started
but not
completed since
last
access
.
0
225 Data
out of
memory
The analyzer has
insucient memory to perform the requested operation.
0 222 Data out of range
A legal program data element was parsed but could not be executed because the interpreted
value was outside the legal range as dened by the analyzer (see IEEE 488.2, 11.5.1.1.5).
0 231 Data questionable
Indicates that measurement accuracy is suspect.
0 104 Data type error
The parser recognized an unallowed data element. For example, numeric or string data was
expected but block data was encountered.
Messages-4