SAR Scenarios Tutorial

 Setting an EIT Path from a Starting Signal 

The first path to be set in this tutorial is from the Gladstone  Goods Loop  to  Broken Hill . On the Gladstone  page (link via - link will open in this window) this is identified on that page as:-

From the open Driver Command Menu, select the  IT SetPath (TANE SP4 and later)  option. This will open a list of all the EITs that have been placed in the Session. Because an EIT Starting Signal, in this case invisible signal GSX G27D, is directly in front of the loco, the signal will be included in the EIT list.

Select the starting signal  GSX G27D . This will reveal that two different paths out of Gladstone start from this signal.  Goods Loop to Broken Hill , and  Goods Loop to Wilmington

Select the path  Goods Loop to Broken Hill .

Selecting this path will NOT set the entire path from Gladstone to Broken Hill. It will only set the path from the Starting Signal (in this case GSX G27D) to the End Signal (Gladstone Home Up on the Broken Hill side of the yard). Every path is named according to its starting point (one of five locations or a track in the local yard) and its destination (one of five locations or a track in the local yard). The five locations are Port Pirie, Broken Hill, Terowie, Quorn and Wilmington even if that location is not the destination or starting point of the consist. This is intended to indicate the direction of travel only.

The path has now been set. All junction switches and signals along that path from the Start Signal (GSX G27D) to the End Signal (Gladstone Home Up) are set to give loco T 258 the road out of Gladstone towards Broken Hill. Note: not all signals will automatically show Proceed once the path has been set. Some signals, semaphore signals for example, will only show Proceed when a train starts moving towards the signal.

 Cancelling a Set EIT Path 

Paths that have been set can be cancelled so that their signals and junction switches will be returned to their previous states. They will be returned automatically after the consist has cleared the Exit Signal for a path but if you change your mind and decide to take a different path or not use the EITs then a set path can be cancelled.

From the Driver Command Menu select the IT CancelEnhancedPath command.

You will have the option of cancelling ALL PATHS or selecting a particular EIT and path to cancel.

 Driving to the Next EIT Location 

 Setting the Next EIT 

You can set an EIT path without having to be directly in front of a Starting Signal. For example, you can set all the EIT paths for the train through Caltowie and into Jamestown (the first stop in the scenario) before you leave Gladstone.