3 example 3 - using the true expression, 4 example 4 - creating a new submodel with, Dynamics – Micromod Micro-PWC: 53PW6000 MicroPWC Configuration Guide User Manual
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Micro-PWC CONFIGURATION GUIDE
Grafx Editor 141
4.3.4.3 Example 3 - Using the TRUE Expression
Process Conditions:
None.
Objective:
Make a static instance of the submodel ISA_VLVE_ACTR. Set the color of the valve to cyan.
Procedure:
1.
Make an instance of submodel ISA_VLVE_ACTR on a Graphic.
2.
With the submodel still selected, click the right mouse button and select the Dynamic
Attributes item from the resulting pop-up menu. The Expression Dynamics window will appear.
3.
Configure the expression and settings from the table below.
4.3.4.4 Example 4 - Creating a New Submodel with Dynamics
Objective:
Create a new submodel (DynamicValve) with the same dynamics as the submodel instance shown in
Dynamic Configuration Example 2. Use variable names in place of controller database points so that
instances of Dynamic Value can be configured for different controller database points.
Procedure:
1.
From the File pull-down menu in the Grafx editor menu bar, open the Micro-DCI Submodel
ISA_VLVE_ACTR. Notice that the Model Type changes to Submodel.
2.
Choose Edit > Select All from the Grafx editor menu bar.
3.
Click the Group button from the View toolbar.
4.
With the pointer over the group of objects, click the right mouse button. Select Dynamic
Attributes from the resulting pop-up menu. In the resulting Expression Dynamics window,
configure the expressions and settings from the table below:
5.
Select Save As from the File pull-down menu and enter the name "DynamicValve" when
prompted for the model name. The new submodel is now placed in the disk location dedicated
to storage of off-line user-created submodels (i.e., the off-line submodel directory).
6.
Select File > Install.
EXPRESSION
TRUE SETTING
FALSE SETTING
TRUE
fill color = 6
none
NUMBER
EXPRESSION
TRUE
SETTINGS
FALSE
SETTINGS
1
open_switch=1 && closed_switch=0
fill color=7
None
2
closed_switch=1 && open_switch=0
fill color=0
None
3
open_switch=0 && closed_switch=0
fill color=3
None
4
open_switch=1 && closed_switch=1
fill color=3
None