openstudio.energyplus.ForwardTranslator: OS_ProgramControl is not currently translated    
   In OpenStudio 1.9.2 or 1.9.3, if I load a model in model in iteractive ruby, and then forward translate it, I get a warning.
In [1]: ft = OpenStudio::EnergyPlus::ForwardTranslator.new
        workspace = ft.translateModel(model)
Out[1]: [openstudio.energyplus.ForwardTranslator] <0> OS_ProgramControl is not currently translated
 What does it mean? Can I safely ignore this?

 
 
