Data Communication Precautions - Casio fx-9750G Operation, Service Manual & Parts List

Data Communication Precautions

Note 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
unit to receive data.
• A RECEIVE ERROR occurs whenever the receiving unit does not receive any data approximately six
minutes after it is set up to receive data. When this happens, press
• 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
communications again. If data communications are interrupted by
successfully received up the interruption will be in the memory of the receiving unit.
• A MEMORY FULL occurs if the receiving unit memory becomes full during data communications. When
this happens, press
AC
for the new data, and then try again.
• To send picture (graph) memory data, the receiving unit need 1-kbytes of memory for use as a work area
in addition to the data being received.
to clear the error and try again, after setting up the receiving
AC
to clear the error and correct the problem before trying data
AC
to clear the error and delete unneeded data from the receiving unit to make room
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to clear the error.
AC
key operation or an error, any data
AC