Procedure
1. Update the rmware by clicking on the "Update" button, and then proceed as described
below.
If you do not want to update the rmware, move on to the next step with the "Next" button.
2. Select the appropriate "*.bin" le. Downloading starts immediately upon selection. During
downloading, a progress bar is displayed. Wait until downloading is complete.
Result:
After the rmware le has been downloaded, a security check is performed and the Bluetooth
connection to the mobile device is reset.
The rmware is then updated. This process takes approximately 1 to 2 minutes. During this
time, the LED on the front of the connectivity module rst ashes slowly – and then faster.
The LED goes dark after the rmware has been updated. The connectivity module
automatically restarts after the rmware has been successfully updated.
3. Log in again after the connectivity module has restarted and restart the module replacement
wizard. If you restart the module replacement wizard within ve minutes of disconnecting
the Bluetooth connection, module replacement will be resumed at Step 4/7 - Intervals. If the
Bluetooth connection is disconnected for longer than 5 minutes, start the module
replacement and skip steps 1/7, 2/7 and 3/7.
Maintenance
8.5Replacing the connectivity module
SIMOTICS CONNECT 400
162 Operating Instructions, 04/2023, A5E50161952B AL