Data Watch component is used to watch real data and to view the history of the data.
In this section you can enter name and description of the component and length of the history to be kept. In addition, you can enter schedule for watching data. Scheduler always writes all ports' actual values.
This part allows you to watch multiple data by adding ports and entering name for each port. Datetime is the default port which could not be deleted. 'On Change' means that when the value of any port is changed, all ports' actual values will be archived in the history. Also, you can use Import/Export feature for lightweight way to add output ports.
In the Data Monitoring section you can real-time monitor the history of the all ports.
There is no any output port for this component yet.