Data Sampling with Trace You can use a Trace to follow the value curve of variables on the controller in a similar way as a digital sampling oscilloscope. At application runtime with trace, all statem
Reference: User Interface :
Creating Trace Configuration For a complete trace configuration, specify at least one task and one variable. In order to trigger the data sampling, activate the trigger option and select a trigger var
Object: DeviceTrace Symbol: A DeviceTrace object shows trace data in one or more diagrams, as does a Trace object. The difference is that a DeviceTrace directly accesses traces that are running on the
Command: Download Trace Symbol: Function : The command transmits the trace configuration on the controller to the assigned application, and starts the data sampling. The sampled data is transmitted ba
Command: Start Trace Symbol: Function : The command starts the data sampling on the controller when it is stopped. Call : Trace menu; context menu Requirement : The assigned application on the runtime
Command: Stop Trace Symbol: Function : The command stops the data sampling of a trace. Call : Trace menu; context menu Requirement : The assigned application on the runtime system is running and execu
Command: Reset Trigger Symbol: Function : The command resets the trace configuration after a triggered data sampling. Then the application can sample new data and react to a trigger again. Call : Trac
