Create a window script

A window script sets the operating conditions of the Chocolate Milk application while it is running in WindowViewer:

• When the Chocolate or Milk valves are open and the Outlet valve is closed, the tank fills with ingredients.

• When the Chocolate or Milk valves are open and the Outlet valve is open, the tank volume remains constant.

• When the Chocolate and Milk valves are closed and the Outlet valve is open, the chocolate milk empties from the tank.

• When the mixing tank level is less than 1500 liters and the chocolate or milk values are open, the tank begins to fill with ingredients.

• When is the tank level is greater than 500 liters and the outlet valve is closed, the agitator begins to rotate.

• When the tank level falls to less than 500 liters and the outlet valve is open, the agitator stops.

Create a window script

1. Right-click on a blank area of the Mixing Station window to show a shortcut menu.

2. Select Window Scripts from the shortcut menu.

3. Type or copy the following windows script into the Scripts dialog box.

   

4. Set the Condition Type field to While Showing.

5. Set the Every field to a value between 500-700 milliseconds.

   The window script will run periodically at the interval you set in the Every field.

6. Select Validate to see if there are any errors in the script.

7. Correct any script errors and select OK.