Agilent Technologies 4395A - Spectrum Measurement

Error
Messages
in
Alphabetical Order
146 ON
POINT NOT
ALLOWD
FOR
THE CURRENT
TRIG
The
trigger
even
tmo
de cannot
be
changed
to the
ON POINT
mo
de
b
ecause
the
curren
t
trigger
source setting
does
not allo
w
the
ON
POINT
mo
de.
The
ON
POINT
mo
de
is a
vailable
for
only
MANUAL,
EXTERNAL,
and
BUS
trigger
sources
of
the net
work
analyzer mo
de.
56
OPTION NOT
INST
ALLED
This
error
o
ccurs
when
an GPIB
command whic
his
optional command
is
sen
t
and
the
analyzer is
not installed
the
option
(
GPIB
only
).
Please
conrm
options
installed
to
the
analyzer
using
*OPT?
command
(see
Pr
o
gr
amming
Manual
.)
45 O
VERLO
AD
ON
INPUT
A
The
p
o
w
er
lev
el at
one of
the four
receiv
er
inputs
exceeds
a
certain
lev
el
greater
than
the
maxim
um input
lev
el.
44
O
VERLO
AD
ON
INPUT
B
The p
o
w
er
lev
el
at
one
of
the
four
receiv
er
inputs
exceeds
a
certain
lev
el
greater
than the
maxim
um
input
level.
46
O
VERLO
AD
ON
INPUT
R
The
p
o
w
er
lev
el at
one of
the
four
receiv
er
inputs
exceeds
a
certain
lev
el
greater
than
the
maxim
um
input
lev
el.
P
0
220
P
arameter
error
Indicates
that
a
program
data
elemen
t
related
error
o
ccurred.
This
error
message
is
used
when
the analyzer
cannot detect
the
more
sp
ecic
errors
describ
ed
for
errors
0
221
through
0
229.
0
108 P
arameter
not
allo
w
ed
More parameters
w
ere
receiv
ed
than
exp
ected
for
the
header.
F
or example,
the *SRE
command only accepts one parameter, so receiving
*SRE 4,16
is not allo
w
ed.
48 PHASE LOCK LOOP UNLOCKED
EXT REF Input of 10 MHz is not prop
er, or the instrumen
t is needed to adjust or repair.
Check the external reference signal rst. Con
tact y
our nearest Agilen
tT
echnologies oce for
adjustmentorrepair.
193 POWER ON TEST FAILED
Power on test failed. Contact your nearest AgilentTechnologies oce.
Messages-11