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Chapter 6 Error Messages
Execution Errors
-230
Data stale
A FETCh? or DATA:REMove? command was received but internal
reading memory was empty. The readings retrieved may be invalid.
-310
System error
A firmware defect has been found. This is not a fatal error but you
should contact your nearest Hewlett-Packard Service Center if this error
is reported.
Error queue overflow
-350
The error queue is full because more than 10 errors have occurred.
No additional errors are stored until you remove errors from the queue.
The error queue is cleared by the *CLS (clear status) command or when
power is cycled. The errors are also cleared when you read the queue.
-410
Query
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 a bus Device Clear.
-420
Query
The instrument was addressed to talk (i.e., 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.
Query
-430
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 all data is lost.
-440
Query
The *IDN? command must be the last query command within a
command string. The *IDN? command returns an indefinite length
string which cannot be combined with any other query command.
Example: *IDN?;*STB?
308
INTERRUPTED
UNTERMINATED
DEADLOCKED
after indefinite response
UNTERMINATED
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