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C.M.I. menu Data administration
23
3. Upload of function data and firmware from SD card to devices
The upload is started with drag & drop from the list of function data or firmware to the device
symbol.
All devices in the CAN bus, including the C.M.I., can thus be updated. Update of boot loader
BL-NET is not possible.
If a file was dragged to an incorrect device that is not compatible with this file, there will be an
ERROR message.
Please note the following for any C.M.I. update:
The C.M.I. operation system is made up of the firmware cmi_V*.** and the user interface
p_files.V*.**.bin. The cmi_V*.** or the p_files.V*.** must be dragged to the C.M.I. field with
drag & drop. The file p_files.V*.**.bin is checked for changes at every start (also during
updates) and loaded, if necessary.
Problem case:
If the CAN connection is interrupted during the firmware update of a UVR1611, then the
controller in node 63 is without operation system. For a
new
start
of the firmware update
again, drag the controller firmware to the C.M.I. icon as an exception.