OZW firmware version
- The OZW772/OZW672 web server requires firmware V5.2 or higher.
- Firmware 7.0 is recommended and required to use the Remote Tool Access.
Information on updating to firmware V7.0 is included in "Update firmware".
Firmware version WTV676
The web server WTV676-HB6035 has firmware version
WTV676_WI-2.23_FW-2.4-16-2.3.bin or higher.
NOTICE
Update firmware version
The firmware must be updated to firmware version WTV676_WI-2.23_FW-2.4-16-2.3.bin, if the web server WTV676-HB6035 is using an older version.
Additional information on the firmware version is available in the M-bus web server user's guide (Document A6V11157985), see "Reference documentation".
Information on updating to firmware version is included in Section "Update firmware".
Network connection and online status
- OZW772/OZW672 or WTV676-HB6035 web server is installed and connected to the Internet. The mounting instructions are included in the packaging.
- The OZW or WTV676-HB6035 is online, if
- The power LED is flashing green (1 Hz), or
- The power LED is flashing orange (the energy indicator is active).
NOTICE
No connection to networks with web proxy servers
The OZW772/OZW672 web server cannot connect to the portal via a proxy server.
Web browser
The browser must support HTML5.
- The latest versions of Google Chrome and Mozilla Firefox have been tested.
(as of publication date) - Internet Explorer is no longer supported