Casio fx-9860G SD manual 579

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Error Message Table

Message	Meaning		Countermeasure
No Variable	• No variable specified within a	• Specify a variable for the graph
	graph function being used for		function.
	Dynamic Graph.	• Input a Solve equation that
	• No variable within a Solve		includes a variable.
	equation.
Com ERROR	• Problem with cable connection	• Check to make sure there is
	or parameter setting during		nothing wrong with the cable
	program data communications.		connection, and that parameters
			are configured correctly.
Transmit	• Problem with cable connection	• Check to make sure there is
ERROR	or parameter setting during data		nothing wrong with the cable
	communications.		connection, and that parameters
			are configured correctly.
Receive	• Problem with cable connection	• Check to make sure there is
ERROR	or parameter setting during data		nothing wrong with the cable
	communications.		connection, and that parameters
			are configured correctly.
Memory Full	• Memory of receiving unit	• Delete some data stored in the
	became full during program		receiving unit and try again.
	data communications.
Time Out	• A Solve calculation or integra-	• If you are performing a Solve
	tion calculation was unable to		calculation, try changing to the
	satisfy convergence conditions.		initial default estimated value.
		• If you are performing an
			integration calculation, try
			changing to a larger tol value.
Circular ERROR	• There is a circular reference	• Change cell contents to
	(such as “=A1” in cell A1) in the		remove the circular references.
	spreadsheet.
Please	• The connection was dropped	• Reconnect and try again.
Reconnect	for some reason while updating
	the operating system.
Too Many Data	• The number of data items is too	•	Delete unneeded data.
	large.
Fragmentation	• Memory must be optimized	•	Optimize memory.
ERROR	before any more data can be
	stored.
Invalid Name	• The file name you input	• Use the correct characters to
	includes invalid characters.		input a valid file name.

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