Agilent Technologies 4339B - Page 278

GPIB
Errors
4339B
-148
Character data
not allowed
A legal
character data
element was
encountered that's
prohibited by
the 4339B
.
-150 String
data error
This
error
,
as well
as errors
0 151
and 0
158, are
generated when
analyzing the
syntax
of
a
string
data
element.
This
particular
error
message
is used
if the
4339B cannot
detect a
more
specic
error
.
-151
Invalid
string
data
A
string
data
element
was
expected,
but
was
invalid
for
some
reason
(see
IEEE
488.2, 7.7.5.2);
for
example
,
an
END
message
was
received
before
the
terminal quote
character.
-158
String
data
not
allowed
A
string
data
element
was
encountered
but
was
not
allowed
by
the
4339B
at
this
point
in
the
syntax
analysis
process
.
-160
Block
data error
This
error,
as
well
as
errors
0
161
and
0
168,
are
generated
when
analyzing
the
syntax
of
a
block
data
element.
This
particular
error
message
is
used
if
the
4339B
cannot detect
amore
specic
error
.
-161
Invalid
block
data
A
block
data
element
was
expected, but
was
invalid
for
some
reason
(see
IEEE
488.2,
7.7.6.2);
for
example
,
an
END
message
was received
before
the
length
was
satised.
-168
Block
data
not
allowed
A
legal
block
data
element
was
encountered
but
was
not
allowed
by
the
4339B at
this point
in
the
syntax
analysis
process
.
-170
Expression
error
This
error
,as
well as
errors 0
171
and
0
178,
are
generated
when
analyzing
the
syntax
of
an
expression
data
element. This
particular error
message is
used if
the
4339B
cannot
detect
a
more specic
error
.
-171
Invalid
expression
The expression data element was invalid (see IEEE 488.2, 7.7.7.2); for
example, unmatched
parentheses or an illegal character
.
-178 Expression data not allowed
A legal expression data was encountered but was not allowed by the 4339B at this point in t he
syntax analysis
process.
-200 Execution errors
This is the generic syntax error that the 4339B cannot detect more specic errors.Thiscode
indicates only that an execution error as dened in IEEE 488.2, 11.5.1.1.5 has occurred.
Messages-6