Xerox 300x User Manual

The printer’s serial port provides an RS-232 interface connection to PCs and 
other hosts.  The printer’s serial port has these built-in default settings.  

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Variable (factory default, Switch 7, down)

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Baud rate — 9600

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Flagging — Software (XON/XOFF)

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Parity — None

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Stop bits — 1

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Data bits — 8

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Check parity — False

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Protocol — Normal

When Switch 7 on the printer’s rear panel is in the down position, 
you can change the default setting.  To change the serial port’s 
settings, you can use the PostScript Level 2 setdevparams 
command.  Refer to the Phaser 300X Drivers and Utilities Printing 
Reference for details.

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Fixed (Switch 7, up)

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Baud rate — 1200

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Flagging — Software (XON/XOFF)

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Parity — Space

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Stop bits — 1

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Data bits — 7

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Check parity — False

■

Protocol — Normal