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Applications Examples
6.3
Define Screens
6.3.1 . Now we will define Screens. Screens form the most important part of any application as it
displays the information required by the operator. OIS has various objects to make a screen
operator-friendly. Click on Screens icon to define screens
.
In the Screens dialog box, enter the screen number, name and password. Select screen background and
screen type. Screen type is
Display: Screen will be displayed and will perform all tasks.
Print Only: Screen will only be printed after it is triggered.
Both: Screen will be displayed and printed after it is triggered.
Click ‘OK’ to create a new screen. Screens window will now appear on the monitor.
On the screen we will define following objects:
Plain Text
Data entry for Coil 1 and D0001.
Bit Lamp dependent on coil 1.
Analog Meter for D0001.
Alarm Object Alarm will be triggered by D0001
4 Bit Buttons for Alarm Operations: Acknowledge, Next Alarm, Previous Alarm and Clear
Register.
