Section 4 Engineering
Creating an object tree
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3. Rename the Line object. Note that the names of the lines have to be unique.
4.3.3 Adding SPA Device or SPA Rack objects
To add a SPA Device or SPA Rack object
1. Select a Line object.
2. There are four ways to add a SPA Device or SPA Rack object to the object tree:
•
You can right-click the Line object and select
Add Device
or
Add Rack.
•
You can choose the appropriate icon in the toolbar.
•
You can select
Edit
>
Add> Device/Rack
•
You can copy an existing object.
3. Rename the Device or Rack object. Note that the names of the devices and racks
within a line have to be unique.
4.3.4 Adding SPA Module objects
To add a SPA Module object
1. Select a Rack object.
2. There are four ways to add a SPA Module object to the object tree:
•
You can right-click the Rack object and select
Add Module
.
•
You can choose the appropriate icon in the toolbar.
•
You can select
Edit
>
Add> Module.
•
You can copy an existing object.
3. Rename the Module object. Note that the names of the modules within a rack have to
be unique.
4.3.5 Adding SPA Signal objects
To add a SPA Signal object
1. Select a Device or Module object.
2. There are five ways to add a SPA Signal object to the object tree:
