User`s guide

142 N9320A Spectrum Analyzer
6 Instrument Messages
-112 Program mnemonic too long
The header contains more than 12 characters.
-113 Undefined header
The header is correct in syntax, but it is undefined for this
device.
-128 Numeric data not allowed
A legal numeric data element was received, but the device
does not accept one in this position for the header.
-130 Suffix error
This error is generated when parsing a suffix. This message
is used when the device cannot detect more specifics
described for errors - 131 to - 139.
-131 Invalid suffix
The suffix does not follow the syntax described in IEEE
488.2, or the suffix is inappropriate for the device.
-134 Suffix too long
The suffix contained more than 12 characters.
-138 Suffix not allowed
A suffix was encountered after a numeric element which
does not allow suffixes.
-144 Character data too long
The character data element contains more than 12
characters.
-148 Character data not allowed
A legal character data element was encountered where
prohibited by the device.