Estimating circuit lengths 
 automaticallyCommand  | 
		Path  | 
	
Calculate Cable Lengths  | 
		ConnectCAD > Documentation  | 
	
When Auto is selected for the Cable Length in the Object Info palette of a selected circuit, the Calculated Cable Length is estimated automatically. Use this command to enter values to account for expected extra cable lengths that are needed to place circuits into a rack.
To estimate circuit lengths automatically:
1. Select the command.
The Cable length options dialog box opens.
Click 
 to show/hide the parameters.
2. Click OK to calculate estimated circuit lengths in the current layer, accounting for extra cable needed as indicated.
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