[Setup]-[System Configuration]-[Controller]-[RS232]-[CU] Page

There is one page for each RS-232C port. If there are no RS232C ports installed in the special slot, then no selections are visible in the tree.

To configure an RS-232 port

1. In the Epson RC+ 8.0 menu, select [Setup]-[System Configuration]-[RS232]-[Controller]. Select a port from the tree.
2. Change the settings as desired.
3. Click the [Apply] button to save the new settings.
4. Click the [Close] button to close the dialog.

KEY POINTS

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If set to a virtual port, the [Communication response / Output folder...] button appears. This opens the communication input/output file folder. See details below.

Restriction on SPEL+ command execution