Sina.Sattari Posted October 10, 2008 Share Posted October 10, 2008 To download the firmware for ACC-82M, first you need to download this file. [attachment=1272:name] or a newer firmware file developed by Delta Tau. Now you need to jumper E1 and set E3 to 1-2 position. Connect the ACC-82M to the Yaskawa drive and power-up the device. If you see and error on the Yaskawa drive, it's fine since ACC-82M doesn't communicate to the drive with these jumper settings which causes the alarm. Connect a USB cable between the ACC-82M and your PC. The USB device on the ACC-82M is a Serial Com RS-232 emulator and it should show up under device manage of windows as a Com port. Check the device manage to make sure you know the Com port number. If your computer doesn't have the correct drivers for the USB<->Serial device, you can try downloading the latest driver from [url=http://www.ftdichip.com/Drivers/VCP.htm]here[/url]. I have included a copy of the file here too. [attachment=1273:name] Once the Com port is up and running, run the MacroFWDown.exe from the firmware package file. [attachment=1274:name] Select the correct Com port from the list and select Other from Station type . It will ask you to browse for a BIN file. Choose teh Macro1x.BIN included in the firmware package and hit download. Once the download is complete, disconnect the USB. Power down the Yaskawa drive and detach the ACC-82M, Remove E1 jumper and set E3 to 2-3 position. now you have completely changed the firmware on your ACC-82M. Link to comment Share on other sites More sharing options...
Guest Kathy Posted November 25, 2008 Share Posted November 25, 2008 if you could not see the com port your USB cable belongs to, change the com port number to 1-4. Link to comment Share on other sites More sharing options...
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