Graupner GmbH & Co. KG MC-20 用户手册

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页码 324
45
Commissioning the transmitter
be the "COM 3" port.
Now call up menu option "Firmware Upgrade" 
from "Menu" or open the "Controller Menu" and 
click on "Firmware Upgrade".
Click on the button labeled "File Browse" and 
select the desired fi rmware update fi le with a ".bin" 
fi lename extension from the "Open fi le" window.
Firmware fi les are product-specifi cally coded, 
i.e. if you should accidentally select a fi le which 
does not correspond to the product (e.g. receiver 
update fi le instead of a transmitter update fi le), the 
"Product code error" popup window will appear 
and the block the update process from starting.
Now switch on the transmitter then start the 
transmitter update by clicking on the "Download 
Start" button. 
After a brief period a warning will appear stating 
that the transmitter's RF transmission will now be 
interrupted and that, because of this, any receiver 
system currently in operation should be switched 
off. Switch off your receiver system if it is switched 
on then click on "Yes".
This will start the actual update process. A progress 
bar will begin to operate above a sequence of 
running text lines.
Do not terminate the update process before the 
progress bar has reached its right end and the 
"Firmware Download Success" message appears.
Click on "OK". Subsequently switch off the 
transmitter and disconnect the USB cable 
between the transmitter and the PC or Laptop.
If the progress bar hangs up without showing any 
further progress, close the program and repeat 
the update process. Be sure to watch for any error 
messages that may appear.