7.3.3.5. Software update
The software of the control unit can be updated through the user interface. The Software
update menu shows the current software version and the available language options.
Figure 40. Software update
Upload the new software as follows:
Press the
Upload new software package
button.
Select the software file to be uploaded (format: ".pkg") from the terminal device memory.
The software will now be uploaded to the control unit. The uploading process may take
several minutes.
Figure 41. Software upload
Once the software has been uploaded into the control unit's memory, the display will show
the current software version and the new version to be updated (see next figure).
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