ATTENTION

• Open the bottom (Source6 in the model) Source’s Parameters window, click the SourceTriggers tab, and add a function to the OnExit trigger using the Set Itemtype and Color option. You do not need to alter the blue text for this example. (The default is duniform(1,3)) Click OK to close the Parameters window

• Open the bottom (Processor8) Processor’s Parameters window, click the ProcessorTriggers tab, and add a function to the OnEntry trigger using the Send Message option. Edit the blue text to read as follows:

To: centerobject(current,1)
From: current
Param1: 0
Param2: 0
Param3: 0
Condition: getitemtype(item)==2

Click OK to close the Parameters window.

• Open the top (Source2) Source’s Parameters window, and on the Source tab, select By Expression for the Inter-Arrivaltime, and enter 1. Click OK to close the Parameters window.

• Open the top (Processor4) Processor’s Parameters window, click the ProcessorTriggers tab, and add a function to the OnReset trigger using the Close and Open Ports option. Edit the blue text to read as follows:

Condition: 1
Action: closeinput
Object: current

• Add a funtction to the OnMessage trigger using the Close and Open Ports option. Edit the blue text to read as follows:

Condition: 1
Action: openinput
Object: current

• Add a function to the OnExit trigger using the Close and Open Ports option. Edit the blue text to read as follows:

Condition: 1
Action: closeinput
Object: current