Commands that will Cause Motion Error If Specifying RS-232C

The following commands will cause a motion error if RS-232 C port of the Controller is specified.

Input #
Allows string or numeric data to be received from a file, communications port, or database and stored in variables.
Print #
Outputs data to the specified file, communications port, database, or device.
Line Input #
Reads data of one line from a file, communication port, database, or the device.
Lof
Checks whether the specified RS-232 or TCP/IP port has any lines of data in its buffer.
Read
Reads characters from a file or communication port.
ReadBin
Reads binary data from a file or communication port.
Write
Writes characters to a file or communication port without adding an end of line terminator.
WriteBin
Writes binary data to a file or communications port.