Agilent Technologies E3634A, E3633A manual executed due to the current device state

Chapter 5 Error Messages

Execution Errors

-221	Settings conflict
	Indicates that a legal program data element was parsed but could not be
	executed due to the current device state.
-222	Data out of range
	A numeric parameter value is outside the valid range for the command.
	Example: TRIG:DEL -3
-223	Too much data
	A character string was received but could not be executed because the string
	length was more than 40 characters. This error can be generated by the
	CALibration:STRing command.
-224	Illegal parameter value
	A discrete parameter was received which was not a valid choice for the
	command. You may have used an invalid parameter choice.
	Example: DISP:STAT XYZ (XYZ is not a valid choice).
-330	Self-test failed
	The power supply’s complete self-test failed from the remote interface (*TST?
	command). In addition to this error, more specific self-test errors are also
	reported. See also ‘‘Self-Test Errors’’, starting on page 130.
-350	Too many errors
	The error queue is full because more than 20 errors have occurred. No
	additional errors are stored until you remove errors from the queue. The error
	queue is cleared when power has been off, or after a *CLS (clear status)
	command has been executed.
-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
	*RST (reset) command has been executed.
-420	Query UNTERMINATED
	The power supply was addressed to talk (i.e., 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 an APPLy command (which does not generate data) and then attempted an ENTER statement to read data from the remote interface.

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