KROSET - Stop gracefully program with while loop

Hi all,

Once again I'm here to ask for your help to solve a problem regarding Kawasaki robots and KROSET Lite simulator.

I have a Main program in Kawasaki Robotics IDE that runs a communication thread and then enters a while loop to execute commands. You guys from this forum ( kwakisaki) have helped me write this and it works perfectly! The code is roughly as follows:

.PROGRAM Main () ; Main Program
  CALL Initialization
  WHILE TRUE DO
    ; Call the communication program
    PCEXECUTE 1:Communication
    ; Execute commands in a loop
    WHILE client_connected DO
      ; Execute commands
      PRINT "Executing..."
    END
    ; Do something else
    TWAIT 1.0
  END
.END

My question is more regarding KROSET and KIDE.

I do the following at the beginning from KIDE (see the attached figure 1.png):

1) I connect to the Kawasaki robot in KROSET simulation.

2) I load the program onto the robot.

3) I execute the program. Then, I can communicate and send commands to the robot in the simulation.

However, how do I stop the simulation properly? How can I stop the program running on the robot simulation in KROSET?

I tried to kill the background and foreground processes using the buttons highlighted in 2.png in the attachments... But, I'm sure there is a proper way to terminate the main program and the thread run from it.

Thank you so much in advance for you help.