TcHmiEventlogger extension
When creating a new TwinCAT HMI project in the version 1.10, the TcHmiEventLogger extension is also loaded and is located in the project under the server node with the Extensions. In version 1.12 this must be installed via NuGet.
Configuration
In the TwinCAT HMI Server configurations the EventLogger extension can be configured. There you can define the connections (Target Systems) with which the Engineering HMI Server (Publish Configuration: Default) or the Remote HMI Server (Publish Configuration: Remote) communicates. By default, the extension connects to the local TwinCAT 3 EventLogger (Local). Remote target systems can also be entered if the ADS route is configured.
- Address: AmsNetId of the EventLogger target
- Enabled: Specifies whether the connection to the target should be enabled or disabled.
- Add Target System: Adds another entry for an EventLogger target.
- Limit event count: Specifies how many events should initially be imported by the EventLogger. Active alarms are always imported regardless of the limit.
Licensing
One target license is counted per EventLogger. If an ADS connection is also configured with the same NetId, only one target license is counted.