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Casio – Casio FX-CG10 User Manual

Page 538

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CASIO

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-9

• Data communication errors

When you see
this message:

It means this:

So you need to do this:

Complex
Number in
Data

Data sent from a function of this
calculator (matrix, etc.) includes
complex number data, but the
corresponding function of the receiving
calculator does not support data that
includes complex numbers.
Example: Attempting to send a matrix
containing a complex number in an
element to CFX-9850G.

Send data that does not include
complex numbers.

CSV error
in row [A],
column [B]

The imported CSV file included data
that cannot be converted.

Use your computer to check the
row A, column B data in the file
and change it to data that can be
converted.

USB Connect
ERROR

USB cable connection broken during
data communication.

Use the USB cable to correctly
connect the calculator and computer
(or other device).

Com ERROR

Problem with cable connection
or parameter setting during data
communication.

Check to make sure there is nothing
wrong with the cable connection,
and that parameters are configured
correctly.

Transmit
ERROR

Problem with cable connection or
parameter setting during data
communication.

Check to make sure there is nothing
wrong with the cable connection,
and that parameters are configured
correctly.

Receive
ERROR

Problem with cable connection or
parameter setting during data
communication.

Check to make sure there is nothing
wrong with the cable connection,
and that parameters are configured
correctly.

Memory Full

Memory of receiving calculator
became full during program data
communication.

Delete some data stored in the
receiving calculator and try again.

Invalid Data
Size

Attempting to send data of a size that is
not supported by the receiving device.

Make sure the data being sent is
of a size that is supported by the
receiving device.

Invalid Data
Number

Attempting to send data with a data
number that is not supported by the
receiving device.

Specify a data number supported by
the receiving device when sending
data.

Please
Reconnect

The connection was dropped for some
reason while updating the operating
system.

Reconnect and try again.

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