B&B Electronics WOP-2121V-N4AE - Manual - Manual (Page 212)

5
PM Designer Operation Manual
5-32
CHAPTER 5 BUTTONS AND SWITCHES
5.8. Setting Word State Using Radio Button Groups
You can press a button of a radio button group to change the state of the controlled variable.
5.8.1. Basic Operations
A radio button group has as many radio buttons as the number of states it has. Each radio button corresponds to a state.
When a radio button is pressed, the value of that button’s associated state is written to the controlled variable. The state of
a radio button group is determined by the state of the controlled variable. A radio button is highlighted when that button’s
associated state is the current state.
5.8.2. Operation Options
The following operation options can be added to a radio button group to make it more informative, secure, and useful. You
need to select and set these options in the Radio Button Group dialog box.
Options Description
Touch Operation
Control The touch operation of the radio button group can be enabled and disabled either by a
specified bit or by the current user level. Select and set this option in the Advanced page.
Minimum Hold Time The touch operation will not be activated until a button of the radio button group is pressed
and held down for the specified time period (Minimum Hold Time). Set this option in the
Advanced page.
Operation Logging Each data change performed by the radio button group can be recorded in the operation log.
Select and set this option in the Advanced page.
Visibility Control The radio button group can be shown or hidden either by a specified bit or by the current user
level. Select and set this option in the Visibility page.
5.8.3. Settings
You can complete all the settings of a radio button group in the Radio Button Group dialog box. This dialog box contains
the following six pages. Some of the pages appear only when they are needed.
■ General
Described in Section 5.8.4.
■ Text
Described in Section 4.3.1.6.
■ Picture
Described in Section 4.3.1.7.
■ Advanced
Described in Section 4.3.3.
■ Visibility
Described in Section 4.3.4.
■ External Label
Described in Section 4.3.1.8.