Error Message - TEC B-450 SERIES Maintenance Manual

7. PROGRAM DOWN LOAD FOR PRINTER
17) The program is downloaded to the PC.
18) When the download is completed successfully, "Complete" is displayed.
19) When the download failed, an error message is diplayed.

7.6 ERROR MESSAGE

When the download failed, the following error messages are displayed.
• Using the RS-232C Interface
Error Message
Command Error Command error (Error is detected during command analsis.)
Printer COM Error Communication error (Parity, overrun, or framing error oc-
curred during communication.)
A write error occurred while data was being written onto the
Write Error
flash ROM.
Erase Error A delete error occurred while the flash ROM is formatted.
Checksum Error A checksum error occurred in the transmission program
data.
The printer power is OFF or the communication cable is not
Printer Off
connected properly.
PC COM Error A COM open error or hardware error occurred.
Unknown Status Undefined status was received.
• Using the Centronics Interface
Error Message
Device Time Out The printer power is OFF or the interface cable is not con-
nected properly.
A LPT open error occurred.
'LPT1:' Open
Error!!
Complete
OK
Error Message
OK
Error
Error
7-7
EO18-33003A
7.6. ERROR MESSAGE
Remarks
Status from the
printer.
Status from the
PC.
Remarks
Status from the
PC.
Status from the
PC.