Placing external connections
|
Tool |
Tool set |
|
External
|
Schematics |
The External tool places a single-circuit, external connection on the drawing. This defines the system’s interface with equipment in the outside world; for example, these could be a set of feeds coming from a host broadcaster. These external cables are outside of the scope of the project, but they still need to be included on the schematic drawing.
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Mode |
Description |
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Single Click
|
Places a single external at the click location |
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Linear Array
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Places an array of externals along the drawn line |
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Name |
Enter the name that appears in various worksheets; names must be unique. If placing an array of externals, the name is automatically appended with a number. |
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Input/ Output/ Bi-Directional
|
Select whether the external type is IN, I/O, or OUT |
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Left External
|
Places a left-facing external connection |
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Right External
|
Places a right-facing external connection |
|
Signal |
Select the type of external signal; select --- to indicate a passive signal, or select ??? for an unknown type of signal |
|
Connector |
Select the type of connection; select --- to indicate that there is no connector, or select ??? for an unknown type of connection |
To place an external connection:
Click the tool.
From the Tool bar, enter the Name of the external or group of externals, select Input, Output, or Bi-Directional (I/O) mode, and select the appropriate left-facing or right-facing mode.
Select the Signal category and type; the Connector is automatically selected, but it can be changed.
Click to place the external into the drawing.
In Single Click mode, click once to place the object.
In Linear Array mode, click once to start the array; move the cursor to set the distance and direction of the linear array. Press the Shift key to constrain to the horizontal or vertical direction. The preview indicates the spacing and placement of the objects; the floating Data bar shows the Count. Click to place the array. The externals are automatically numbered sequentially.
After placement, you can create a multi-circuit external connection by entering the number of circuits in External Circuits on the Object Info palette.
External connections can be connected to drop points; see Adding drop points.
One potential use for this is to run spare cables between drop points. If you define external-to-external circuits on the schematic and then assign externals to the drop points, the spare cables are documented in the system.
