Epson LT - 286e - Manual (Page 15)

If you specify a number larger than 65535, DIAG subtracts
65535 from your entry to determine how many times to run the
test. For example, if you enter a value of 65540, DIAG runs the
test(s) five times.
Error Logging
When you request error logging, DIAG displays the following
pop-up window:
Log errors on disk
Log errors to printer (LPT1)
Log errors to serial port (COM1)
C a n c e l e r r o r l o g g i n g
Highlight the device you want to use to store or print the error
messages. Press Enter to select the device, or press E SC
to exit
the pop-up window and return to the Error logging prompt.
If you select Log errors on disk, DIAG displays
another pop-up window:
Floppy disk A:
Floppy disk B:
Hard disk C:
Highlight the disk where you want to store the error messages.
Press Enter to select the specified disk drive.
DIAG creates a file called ERROR.LOG in the current
directory of the specified disk drive. After running the tests, you
can open the ERROR.LOG file to review the errors that
occurred during the tests.
10 System Diagnostics