If you select 'Change Value' at menu button ( etc)/shortcut menu of Entire Tags, dialogue box is shown such as <Figure 1>.
<Figure 1> DoGroup Value Change dialogue box
You can output the value as ON or OFF by pressing the or button of <Figure 1>.
Also, if you press button, <Figure 1> dialogue box is closed.
Digital output tag which is included in digital output group tag is set at tag properties dialogue box or tag editor.
Relate items)
Modifying the Tag Properties (DO tab)