Open CAO Tester 

C:\ORiN2\CAO\Tools\CaoTester\Bin\Cao Tester.exe

Select [Workspace] window and set parameters in [Add Controller]

 You will need to set the parameters to connect to the controller. Here is an example:

• Controller Name: RC8
• Provider Name: CaoProv.DENSO.RC8
• Machine Name: <Blank>
• Option: Server=192.168.0.1 *Substitute with target controller IP 

Press the [Add] button in the [Workspace] window to display the [CAOController] window.

Check Object and Log windows

If communication was established correctly, you will get a "Succeeded" message on the log window. You should also see the Controller object showing under the Object window. 

Get variable handler

In the controller window, select a variable tab and create a variable window for I1 (Global Variable Integer 1).

Name: I1
Option: <Blank>

In the [AddVariable] section, press the Add button. If the operation is successful you should see the variable window Variable - I1. 

Read / Write Variable

Press the [Get] button to read the I1 variable. Press the [Put] buttons to write the I1 variables. 

Select the [Controller] window of CaoTester. 

Select [Robot] tab and input the following under the RobotNames:

Name: Arm0
Option: <Blank>

Press the [Add…] button. 

Add the @SERVO_ON variable handler

Under the Robot window  add the variable handler by inputting the following information on the "AddVariable" section:

Name: @SERVO_ON
Option: <Blank>

Press the [Add...] button

Read / Write @SERVO_ON variable

Under the Variable - @SERVO_ON window, press the [Get] button to get the status of the Motor state. Press the [Put] button to Turn ON (1) or OFF (0) motor power.