The tool bar of the variable simulation contains the following elements:
•Button "Show Variable Properties"
With this button the Variable Properties view can be shown or hidden.
•Button "Advanced View"
With this button the Advanced view can be shown or hidden.
•Button 
Use this button to pause all automatic value generators
•Button 
Use this button to continue all automatic value generators
•Button "Manual Reconnect"
This button can be used to manually reconnect to a running PClient. If any settings were changed, a popup asking to save the settings will pop up before the reconnect is done.