Digital Electronics GP-2401 Series, Руководство пользователя

Страница: 109 / 139

7-6
Chapter 7 - RUN Mode and Errors
GP-2401/2501/2601 Series User Manual
PRINTER I/F
Checks the printer I/F. Used when the printer does not function properly. You need
to connect the printer prior to using this checking menu.
Connecting the printer buffer may cause an error, therefore, connect the GP and
the printer directly.
If there is no error, (ASCII Code: 20 to 7D<HEX> and A0 to DF<HEX>) will be
output (printed) and the message [OK] will appear on the screen. If there is an
error, an error message will appear.
SIO CHECK
Checks the RS-232C and RS-422 SIO lines for areas where communication
problems develop. In the menu, select which check to run. To run the check,
connecting the SIO cable is necessary. If all is normal,
OK displays; if there is a
problem, an error message appears.
The SIO cable wiring is as shown below. (RS-232C, RS-422 common)
CF CARD
Checks the CF Card’s Read/Write. Prior to using this check menu, you need to
insert the CF Card in the GP. The CF Card needs to have more than 1K bytes
usable space. If there is no error, the message [OK] will appear. If there is an error,
an error message will appear.
CF CARD CHECKSUM
Takes the Checksum of the CF Card’s files and operates the check. Prior to using
this check menu, you need to insert the CF Card in the GP.
This check menu can check the following files.
• Filing Data
• CF Card’s Image Data
• CF Card’s Sound Data
When the check is finished, the following items will appear on the screen.
• The number of checked files
• The number of files that have an error
• The file name where the most recent error occurred