AutoCAD LT supports OcΘ plotters through an RS-232C serial I/O port. Set the OcΘ plotters at 9600 or 19,200 baud, with 8 data bits, 1 stop bit, and no parity. You are prompted to input this information at configuration time if you choose to connect to a serial port. Serial port cabling instructions are available from your dealer or manufacturer.
To customize your configuration, enter oceconfig at the Command prompt. In the Plotter Configuration dialog box, you can customize your plotter by using the options that are provided.