Program Download; Recovery Methods - Ricoh D131 Service Manual

6.4 PROGRAM DOWNLOAD

Here are some important points to keep in mind when downloading software:

If an error interrupts download processing, the machine cannot operate normally with the
program software only partially downloaded.

When download processing execution starts, a progress bar ("***____") is displayed until the
download completes successfully.

If the download is interrupted while the asterisks are displayed, the machine does not attempt
a re-try.

The program that downloads firmware from an SD card is part of the GW controller software.
If downloading this software is interrupted, the program stored in the machine may become
corrupted. If this occurs, it may not be possible to restart the downloading program.

If the GW controller software cannot be downloaded, software on other SD cards cannot be
downloaded as well.

If such problems occur, it may be possible to restart the program without replacing the
controller board by setting controller DIP SW 1 to ON and then re-starting.

6.4.1 RECOVERY METHODS

When an error occurs during downloading, an error code is displayed on the operation panel.

If the download procedure can be re-started, re-start the download procedure.

If the download procedure cannot be downloaded for other than the GW controller, replace
the board where the downloaded program is stored.

If the download procedure cannot be downloaded for the GW controller, set DIP SW 1 to ON.
Power the machine off and on to start the downloading program. After downloading has
completed, set the DIP SW to OFF then power the machine off and on again.
SM 6-15
Program Download
D131/D132/D133