Agilent Technologies 34970A manual Execution Errors 230, 310, 350, 410, 420, 430, 440

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.
-350	Error queue overflow
	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 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 a bus Device Clear.
-420	Query UNTERMINATED
	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.
-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 all data is lost.
-440	Query UNTERMINATED after indefinite response
	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?

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