Symbol Technologies MC9000-G Benutzerhandbuch
Configuring the Mobile Computer
10-23
IPL Error Detection
While receiving data, IPL performs many checks on the data to ensure that the data is received
correctly. If an error is detected, IPL immediately aborts the download, and reports the error on an
error screen.
correctly. If an error is detected, IPL immediately aborts the download, and reports the error on an
error screen.
Error screens may vary depending on the action being performed. A sample error screen may look like
the screen pictured below:
the screen pictured below:
Figure 10-15. IPL Error Screen
This error message screen displays until you press any key. Once the screen is acknowledged, IPL
returns to the Initial Program Loader main menu to wait for a new selection.
returns to the Initial Program Loader main menu to wait for a new selection.
To find the probable cause of the error, use the error number and/or the error text displayed on the
screen to look up the error in
screen to look up the error in
.
Downloading:
Platform
via Serial Port 115200
Error # -2 : Messages:
Cancelled by user
Press any key to continue
Table 10-4. IPL Errors
Error Text
Error Number
Probable Cause
Unknown error
-1
A general error occurred. Retry the download. If the
failure persists, it is most likely due to a hardware
failure; the terminal requires servicing.
failure persists, it is most likely due to a hardware
failure; the terminal requires servicing.
Cancelled by user
-2
The user canceled the download.