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Instructions For Using Downloaded Sigmacs
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Using the 'csw' Command

1. Start an ARRIS session

2. Type:  csw  and follow the prompts below:

   1) Wall type to change? [enter the name or number of the wall
                            type you wish to change]
   2) New wall type? [enter the name or number of the wall
                      type you wish to replace it with]
   3) 1st fence point (F10 options): [fence in the area that contains
	                              the walls you wish to change]

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Using the 'dlys' command

1. Start an ARRIS session

2. Load a database and set your zoom window to
   any area of interest (or simply do a 'zoom all')

3. Type: dlys and follow the prompts below:

   1) <cr> for next layer:
	
	The 'display layers' command will start by displaying	
	the first layer.  Depending on the current zoom window 
	and contents of the first layer of your drawing, you
	should see one of the following:

	 * Nothing
	 * The entire contents of the lowest numbered layer
	 * A partial display  of the lowest numbered layer
	
	Selecting the 'Enter' (carriage return) key will
	cycle to the display of your next layer, and so on.
	The layers number, name and description will be
	displayed on the prompt line as you scroll through.

	Note:
	* If the screen display is blank, this means that
          the layer being displayed is empty or that there 
	  are no entities in the current zoom window.
	* All layers will be displayed even if they are currently
	  turned off for 'display'.
	* Exiting the command wit a Ctrl^C before it has cycled
	  through all the layers will leave all layers turned on 
	  for display.
	
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Using The 'rish' Command

1. Open up MS Explorer and drag a copy of the 'riar.exe' executable (under 
   C:\Program Files\ARRIS 2001\bin) over to the directory that stores the RI 
   library(s) you wish to display in ARRIS.   This step only needs to be done 
   one time unless the RI directory changes.

2. Open up the 'MS-DOS Prompt' window (Start-->Programs--> MS-DOS Prompt) 
   and chang directories ('cd') to the directory that stores your RI 
   libraries and the 'riar.exe' executable.

3. Note the RI library you wish to start with and type the following:

   riar  t  favorite_name.ri  >  rish.txt

4. Open an ARRIS session and load the RI library name chosen in Step 3.


5. Type:  rish  and follow the prompts below:

   1) RI Library Name To Display: [enter the library name chosen in Step 3]
   2) Start Point:  [enter lower-left starting position of display grid]
   3) Spacing Between RI's: [enter spacing distance in feet]
   4) Number Per Horizontal Row: [enter the number of RI's per row]


   Repeat Steps 3 thru 5 for each new RI library to be displayed.