Lexmark Optra S1625 User Manual page 204

Caring for Your Printer
Attendance
Message
54 Standard
Serial Error
54 Serial
Option x Error
54 Std Par ENA
Connection Lost
54 Par x ENA
Connection Lost
56 Standard
Serial Disabled
56 Serial Port x
Disabled
188
Understanding Printer Messages
Meaning and Required Action
A serial interface error is detected (framing or parity) on the standard
serial port. This error usually indicates the serial link has not been set
up correctly.
A serial interface error is detected (framing or parity). x represents an
optional serial port 1 through 3. This error usually indicates the serial
link has not been set up correctly. When the serial error is displayed,
the reporting of other serial errors is suppressed until interface
parameters are changed or the printer is turned off.
A protocol error is detected on the parallel host interface. When the
parallel error is displayed, the reporting of other interface errors is
suppressed until interface parameters are changed or the printer is
turned off.
Check the interface:
• Verify that the correct cable is used.
• Make sure the parallel or serial interface parameters (protocol,
baud, parity, data bits) are correct.
The following button actions are possible:
• Press Go to clear the message and continue printing the job. The
print job may not print correctly.
• To reset the printer, press Menu> or <Menu. The Job Menu is
displayed. Press Menu> or <Menu until Reset Printer is on the
second line. Press Select.
Data is sent to the printer across the serial port, but the serial port is
disabled. When the serial error is displayed, the reporting of other
serial errors is suppressed until the menus are entered or the printer is
reset.
Note: This error is not detected for optional serial ports contained on
an optional Tri-Port interface card.
• Make sure the Serial Buffer menu item in the SERIAL MENU is
not set to Disabled.
• Press Go to clear the message. The printer discards any data
received on the serial port.
• To reset the printer, press Menu> or <Menu. The Job Menu is
displayed. Press Menu> or <Menu until Reset Printer is on the
second line. Press Select.