
F
HP-IB
Messages
Instrument
Specic
Errors
These
are
error
messages
with
positive
error
numbers
.
They
indicate
errors
such
as
incompatible
modes
.
200
Not
Attenuation
Mode
This
indicates
that
a
command
or
query
was
received
that
cannot
be
executed
or
answered
in
P
ower
Mode
(see
\[:SOURce]:POW
er:A
TT
enuation:A
UTO"
in
Chapter
5).
Command
Errors
These
are
error
messages
in
the
range
-100
to
-199.
They
indicate
that
a
syntax
error
has
been
detected
by
the
parser
in
a
command,
such
as
incorrect
data,
incorrect
commands
,
or
misspelled
or
mistyped
commands
.
A
command
error
is
signaled
by
the
command
error
bit
(bit
5)
in
the
event
status
register
.
-100
Command
error
.
This
indicates
that
the
parser
has
found
a
command
error
but
cannot
be
more
specic
.
-101
Invalid
character
.
The
command
contains
an
invalid
or
unrecognized
character
.
-102
Syntax
error
.
The
command
or
data
could
not
be
recognized.
-103
Invalid
separator
.
The
parser
was
expecting
a
separator
(for
example
,
a
semicolon
(;)
between
commands)
but
did
not
nd
one
.
-104
Data
type
error
.
The
parser
was
expecting
one
data
type
,
but
found
another
(for
example
,
was
expecting
a
string,
but
received
numeric
data).
-105
GET
not
allowed.
A
Group
Execute
Trigger
was
received
within
a
program
message
(see
IEEE
488.2,
7.7)
-108
P
arameter
not
allowed.
More
parameters
were
received
for
a
command
than
were
expected.
Error
Messages
F-3
Summary of Contents for 8167A
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Page 164: ...D Figure D 1 Test Setup for the Wavelength Tests D 4 Performance Tests ...
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