Summary and relevant links
By using the scheduler a pool of specific actions can be triggered by defining a simple but also complex conditions. You can define an action like setting the value of a data point element to a predefined value, showing a pop-up message like "Remember the security control", initiating an alert in the alert screen like "too high temperature", setting values via recipes or executing a user-defined script.
| Chapter | Description |
| Recipes | Recipes are used for creating plant guidelines. Recipes offer significant benefits when you need to transmit a number of set points from the control system to the periphery. |
| timedFunc() | Starts time dependent control functions. |
| Programming/scripting | Introduction to process control programming language Control and how it can be used in WinCC OA. |
| User administration | Details on user management. |
| UI data points | Internal data point type for the user interface. Contains information about panels, layers etc. There is one data point per user interface. |
| Alert classes | In the alert class the configured attributes of alert ranges (of data points) are summarized. |
