Associative Topology Bus > Associative Topology Bus Functions > To Automatically Check the Status of TIMs and ATB-enabled Features when Activating Models in Session
  
To Automatically Check the Status of TIMs and ATB-enabled Features when Activating Models in Session
1. Set the atb_auto_check_on_activate configuration option to on.
The Auto Check Status on Activate command appears checked when you click Model > Operations > ATB.
2. Activate a TIM or a Creo Parametric assembly that is in session containing the TIMs and the ATB-enabled features.
The status of the TIMs and the ATB-enabled features is automatically checked when you activate the TIM or Creo Parametric assembly in session.
The out-of-date TIMs and the ATB-enabled features appear red in the Model Tree.
The appropriate messages are printed in the Creo Parametric Message window.
 
* The log file, topo_bus.log, is not created in the working directory.