Actilog

For us working with 1.82.01, which file goes where in which order? 

The download contains several .bin files:  u_bm1 to 3 and bm_font.bin

1. 
   

2. 
   

3. Instructions for upgrading the the LOGO! 8 firmware:
   
   

   1. Download the files necessary for the update.
   2. Unpack the downloaded file and perform the free update for LOGO! Soft Comfort to version V8.2.1.
   3. Using LOGO! Soft Comfort, copy and back up the program in LOGO! to the PC.
   4. Copy the firmware update files onto the root directory of the MSD card. The files can be found in the LOGO! 8.2 SP1 BM FW update folder (4 files). Changes to the file, for example, file names, are not supported and LOGO! cannot complete the update as a result.
   5. Switch off the power supply for LOGO!.
   6. Insert the MSD card with the firmware update into the MSD card holder and gently insert it into the LOGO!.
   7. Switch on the power supply for LOGO!. Make sure that the power supply of the LOGO! basic unit is stable during the entire firmware update process and that it remains within the range described in the manual. After completion of the process, check the firmware update in the LOGO! basic unit.
   8. If necessary, transfer the previously saved program back to LOGO! and make all the necessary settings.
   9. Check the program, function and settings and adapt them, if necessary.
   10. Record the firmware change by writing the FS version on the LOGO! basic device using a permanent marker pen.

   But you can also install the last firmware update for the LOGO! 8.2: