Agilent Technologies 4339B - Page 275

4339B
Instrument
Errors
16
PREV.
SETTING LOST
Instrument settings
in the
backup memory
have been
lost. The
instrument keeps
instrument
settings in
backup memory
for 72
hours after
being turned
OFF
.
When
this
error
occurs
during
power-on test,
the 4339B
continues operation
and does
not assert
the
/ALARM
signal
on
the
handler interface
.When
this error
occurs during
self-test, the
4339B
stops
operation
and
asserts the
/ALARM signal.
17 S
AVE
F
AILED
The
instrument
setting
was
not
be
saved.
(If the
error is
detected in
the EEPROM,
error
14
is
displayed.)
The
4339B continues
operation and
does not
assert the
/ALARM
signal
on
the
handler
interface
.
18
RECALL
F
AILED
No
instrument
setting
saved
in
the
EEPROM.
(If
the
error
is
detected
in the
EEPROM, error
14
is
displayed.)
The
4339B
continues
operation
and
does
not
assert
the
/ALARM
signal on
the
handler
interface
.
19
PRINTER
NO
RESPONSE
Check the
following items:
Check that
the printer
is
turned
on.
Check that
the GPIB
cable
is
connected
between
the
printer
and
the
instrument.
Check
that
the
printer
is
set
to
\Listen
Always
."
The
4339B
continues
operation
and
does
not
assert
the
/ALARM
signal
on
the
handler
interface
.
20
A1
BD
TEST
F
AILED
The
A1
board
failed.
When
this
error
occurs
during
power-on
test, the
4339B
stops
operation
and
asserts
the
/ALARM
signal
on
the
handler
interface
.
When this
error occurs
during
self-test,
the
4339B
continues
operation
and
asserts
the
/ALARM
signal.
Contact your
nearest
Agilent
T
echnologies oce
.
21
LOCK
OUT B
Y HANDLER
Front
panel
key
input
is
disabled
by
the
handler
.
The
front
panel
key
input
cannot
be enabled
by
the
front
panel
keys
or
by
GPIB
commands
when
disabled
by
the
handler
.
The
4339B
continues
operation and
does
not
assert
the
/ALARM
signal
on
the
handler
interface
.
31 A3 BD TEST F
AILED
The A3 board failed. Contact your nearest Agilent T
echnologies oce
.
32 HIGH LEAKA
GE
When an OPEN correction is performed, the leakage current is too high (11
 Aorabove
, 0 11
 A or below). Check that nothing is connected to the test lead.
33 HIGH STRAYC
When an OPEN correction is performed, the stray capacitance is too high (75 pF or above); for
example, when you connect a coaxial test lead to a triaxial test lead, the coaxial cable is too
long.
Messages-3