DISK
IS WRITE
PROTECTED
Error Number
48
The store
operation cannot
write to
a write-protected
disk. Slide
the
write-protect tab
over the
write-protect opening
in order
to write
data
on
the
disk.
DISK
MEDIUM
NOT INITIALIZED
Error
Number
40
Y
ou
must
initialize
the
disk
before
it
can
be used.
DISK
MESSAGE
LENGTH
ERROR
Error
Number
190
The
analyzer
and
the
external
disk
drive
aren't
communicating
properly
.
Check
the
HP-IB
connection
and
then
try
substituting
another
disk
drive
to
isolate
the
problem
instrument.
DISK:
not
on, not
connected, wrong
addrs
Error
Number
38
The
disk
cannot
be
accessed
by
the
analyzer
.
V
erify
power
to
the
disk
drive
,
and
check
the
HP-IB
connection
between
the
analyzer
and
the
disk
drive
.
Ensure
that
the
disk
drive
address
recognized
by
the
analyzer
matches
the
HP-IB address
set
on
the
disk
drive
itself.
DISK
READ/WRITE
ERROR
Error
Number
189
There
may
be
a
problem
with
your
disk.
Try
a
new
oppy
disk.
If a
new oppy
disk
does
not
eliminate
the
error
,
suspect
hardware
problems
.
DISK WEAR
-
REPLACE
DISK
SOON
Error Number
49
Cumulative use of the disk is approaching the maximum. Copy les as
necessary using an external controller
. If no controller is available
,load
instrument states from the old disk and store them to a newly initialized disk
using the save/recall features of the analyzer
. Discard
the old disk.
DOMAIN RESET
Error Number
67
Time domain calculations were reset due to a change in the frequency range,
sweep type, or number of points.Perform a new time domain transform on the
new state.
10-8 Error Messages