Keysight Technologies X Series Service Manual page 113

Instrument Messages
-100 to -199, Command Errors
-128
Numeric data not allowed
-130
Suffix error
-131
Invalid suffix
-134
Suffix too long
-138
Suffix not allowed
-140
Character data error
-141
Invalid character data
-144
Character data too long
-148
Character data not allowed
-150
String data error
-151
Invalid string data
-158
String data not allowed
-160
Block data error
-161
Invalid block data
-168
Block data not allowed
-170
Expression error
-171
Invalid expression
-178
Expression data not allowed
-180
Macro error
-181
Invalid outside macro
definition
Keysight N9010A EXA Service Guide
A legal numeric data element was found, but that is not a valid
element at this position in the command.
A problem was found in a suffix (units). The exact problem cannot be
specifically identified.
There is a syntax problem with the suffix. You need to use the suffix
(units) that are allowed by this command.
The suffix contained more than twelve characters.
A suffix was found after a numeric element that does not allow suffixes
(units).
A problem was found with a character data element. The exact
problem cannot be specifically identified.
Either the character data element contains an invalid character or the
element itself is not valid for this command.
The character data element contains more than twelve characters.
A character data element that you sent is valid, but it is not allowed in
this point in the parsing.
A problem was found with a string data element. The exact problem
cannot be specifically identified.
A string type of data element was expected, but it is invalid for some
reason. For example, an END message was received before the
terminal quote character.
A string data element that you sent is valid, but it is not allowed at this
point in the parsing.
A problem was found with a block data element. The exact problem
cannot be specifically identified.
A block data element was expected, but it was invalid. For example, an
END message was received before the end length was satisfied.
A legal block data element was found, but it is not allowed at this point
in the parsing.
A problem was found with an expression data element. The exact
problem cannot be specifically identified.
An expression data element is not valid. For example, there may be
unmatched parentheses or an illegal character.
A legal expression data was found, but it is not allowed at this point in
the parsing.
A problem was found with a macro element. The exact problem cannot
be specifically identified.
Indicates that a macro parameter placeholder was encountered
outside of a macro definition.
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