Firmware-Upgrade
#### During the update, the status of the relays / sockets is retained. Switch off firewall and virus scanner for the time of transmission. No WLAN and no direct connection to the LAN card. IP of the device is unimportant. Start NET-loader.exe. Call Net-PwrCtrl in the browser and go to Settings/LAN/Firmware Update or press the reset button or switch device off and on. Wait for upload. If there is no progress in the NET-loader.exe, the multicast connection is still blocked. If the page does not display correctly: Delete browser data (Ctrl + Shift + Delete) NET-PwrCtrl Discoverer.exe searches the devices on the network.
Attention! Should uploading breakdown (power failure, interruption of the network connection), the operation can be repeated without browser access: Start NET-loader.exe. Press short Reset Button or switch device off and on. Device restarts. The rapid flashing of the Power LED indicates the download. After the NET-loader program has finished, look for NET-PwrCtrl in the browser.