Creating a 3-Way Valve Element
Figure 124. Connections in Expression Builder
9.
Select the AlarmState element. Via the Properties window, connect the
AlarmStateRef property to the ThreewaysValve Object Type property
AlarmState of AlarmStatus type.
10. Select the WarningLevel element. Via the Properties window, connect the
WarningLevelRef property to the ThreewaysValve Object Type property
WarningLevel.
11. Select the ManIndication element. Connect the AnswerManRef property.
Use the Inverted property if you need to invert the indication. See
176
Section 8 PLC Connect Graphic Elements
Figure
125.
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