Data Communications Precautions; Appendix - Casio CFX-9800G Owner's Manual

13-13 Data Communications Precautions
Nate the following precautions whenever you 'perform data communications.
A TRANSMIT ERROR occurs whenever you try to send data to a receiving unit that is
not yet standing by to receive data. When this happens, press BS to clear the error and
try again, after setting up the receiving unit to receive data.
*A RECEIVE ERROR occurs whenever the receiving unit does not receive any data ap-
proximately six minutes after it is set up to receive data. When this happens, press
to clear the error.
*A TRANSMIT ERROR or RECEIVE ERROR occurs during data communications if.the
cable becomes disconnected, if the parameters of the two units do not match, or if any
other communications problem occurs. When this happens, press @% to clear the error
and correct the problem before trying data communications again. In this case, any data
received before the problem occurred is cleared from the receiving unit's memory.
*A MEMORY FULL occurs if the receiving unit memory becomes full during data com-
munications. When this happens, press B@ to clear the error and delete unneeded data
from the receiving unit to make room for the new data, and then try again.
Appendix
The appendix contains information on battery replacement, error messages,
specifications, and other details.
Appendix A Power Supply
Appendix.B To Reset the Calculator
Appendix C Function Reference
Appendix D Error Message Table
Appendix E Input Ranges
Appendix F Specifications