80 Chapter 3
Instrument Messages
-400 to -499, Query Errors
-400 to -499, Query Errors
Err# Message Verbose/Correction Information
-400 Query Error There was a problem with a query command. The exact
problem cannot be specifically identified.
-410 Query INTERRUPTED Some condition caused an INTERRUPTED query to occur. For
example, a query was followed by DAB or GET before a
response was completely sent.
-420 Query UNTERMINATED Some condition caused an UNTERMINATED query to occur.
For example, the device was addressed to talk and an
incomplete program message was received.
-430 Query DEADLOCKED Some condition caused a DEADLOCKED query to occur. For
example, both the input buffer and the output buffer are full
and the analyzer cannot continue. The analyzer automatically
discards output to correct the deadlock.
-440 Query UNTERMINATED after
indefinite response
A query was received in the same program message after a
query requesting an indefinite response was executed.