Casio fx-9750GII User Manual page 333

Message
Can't Solve! • A Solve calculation could not obtain
Adjust initial a solution within the specified range.
value or
bounds. Then
try again
No Variable No variable specified within a graph
function being used for Dynamic
Graph.
No variable within a Solve equation.
Conversion • Attempting to use the unit
ERROR conversion command to convert
between two units in different
categories.
• Executing a conversion calculation
using the same command twice in a
conversion expression.
Com ERROR • Problem with cable connection or
parameter setting during program
data communications.
Transmit • Problem with cable connection
ERROR or parameter setting during data
communications.
Receive • Problem with cable connection
ERROR or parameter setting during data
communications.
Memory Full • Memory of receiving unit
became full during program data
communications.
Invalid Data • Attempting to send data of a
Size size that is not supported by the
receiving device.
Example: Attempting to send a
matrix with more than 256 lines from
the fx-9750G
Invalid Data • Attempting to send data with a data
Number number that is not supported by the
receiving device.
Example: Attempting to send
List 7 from the fx-9750G
older model that supports only up
to List 6.
Meaning
II
to an older model.
II
to an
-3
Countermeasure
• Change the specified range.
• Correct the input expression.
Specify a variable for the graph
function.
Input a Solve equation that
includes a variable.
• In a conversion expression,
specify two different commands
that are in the same category.
• Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
• Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
• Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
• Delete some data stored in the
receiving unit and try again.
• Make sure the data being sent is
of a size that is supported by the
receiving device.
• Specify a data number supported
by the receiving device when
sending data.