Error Messages

Error Messages

-410

Query INTERRUPTED

 

A command was received which sends data to the output buffer, but the

 

output buffer contained data from a previous command (the previous

 

data is not overwritten). The output buffer is cleared when power has

 

been off, or after *RST (reset) command has been executed.

-420

Query UNTERMINATED

 

The power meter was addressed to talk (that is, to send data over the

 

interface) but a command has not been received which sends data to the

 

output buffer. For example you may have executed a CONFigure

 

command (which does not generate data) and then attempted to read

 

data from the remote interface.

-430

Query DEADLOCKED

 

A command was received which generates too much data to fit in the

 

output buffer and the input buffer is also full. Command execution

 

continues but data is lost.

-440

Query UNTERMINATED after indefinite response

 

The *IDN? command must be the last query command within a

 

command string.

HP EPM-442A User’s Guide

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