Microcom 326M User Guide - Manual (Page 58)

Troubleshooting Chapter 7
46
326M User’s Guide
The printer has no serial communication:
 Verify that the serial cable is properly connected to the printer and an available
serial port on the host computer.
 Verify that the host serial port is functioning properly.
 Verify that the printer and the host serial port parameters are set exactly the
same.
 Change terminal emulation parameters to 9600,n,8,1 and press two carriage
returns then use the ^E enquiry command.
 Contact your Service Representative.
The label present detector is not sensing labels properly:
 Is an LPD present?
 Is a ^D597 dispense command being used that uses the LPD sensor?
 Adjust the LPD drive using the ^D683 command to achieve proper operation.
 Contact your Service Representative.