Keysight E4980A User Manual page 432

Error Messages
Error Messages
Invalid expression was received (for example, illegal character in expression).
-103 Invalid separator
The message unit separator (for example, ";", ",") is improper.
-151 Invalid string data
Invalid string data was received (for example, END received before close
quote).
-131 Invalid suffix
Units are unrecognized, or the units are not appropriate.
M
-250 Mass storage error
An error occurred while accessing the USB memory. A USB memory-related
error other than -257 error (File Name Error) occurred.
43 Measurement failed
A measurement error occurred during correction data measurement. The OPEN
or SHORT state connected to the UNKNOWN terminals may be inappropriate.
-109 Missing parameter
The number of parameters is less than that required for the command, or the
parameter has not been entered. For example, the command ":CORR:USE"
requires one more parameter. Therefore, when a message ":CORR:USE" is sent
to a correct program message ":CORR:USE 11," this instrument receives the
former message as an invalid one because all parameters have not been
entered. Enter command parameters correctly.
N
83 No data to load
There is no setup data for the selected number. Or the USB memory is not
inserted.
60 No values in sweep list
List sweep measurement is performed when the measurement point is not set
on the LIST SWEEP SETUP screen.
-128 Numeric data error
Numeric data is improper.
-128 Numeric data not allowed
Numeric data not allowed for this operation.
-432 Keysight E4980A/AL User's Guide