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TrainController Gold and Silver - Freiwald Software

TrainController Gold and Silver - Freiwald Software

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Train groups can contain other train groups, too. In this way the train group of all passenger<br />

trains can contain the group of all local trains <strong>and</strong> the group of all express trains.<br />

For each block, route or schedule it is additionally possible to specify a condition. This<br />

is a condition, which must be valid when the block is reserved, the route is activated or<br />

the schedule is started. As long as the condition does not apply it is not possible to use<br />

the block, route or schedule. How conditions work is outlined in section 14.3,<br />

“Protection <strong>and</strong> Locking with Conditions”.<br />

This feature provides additional control. It is for example possible to specify, that a certain<br />

schedule may only be used, if a certain on/off switch is toggled off. Turning off or<br />

on this switch you can intervene into the traffic flow at any time <strong>and</strong> lock or release the<br />

affected schedule. It is not possible to start a locked schedule.<br />

286<br />

Train Guidance based on Train Length<br />

The length of locomotives, cars <strong>and</strong> train sets can affect, how schedules are executed.<br />

For this purpose it is possible to specify a maximum train length for each block. This<br />

maximum train length describes, up to which length trains fit into the particular block.<br />

Together with the length specified for each train <strong>and</strong> car or calculated for each train set,<br />

respectively, <strong>TrainController</strong> <strong>Gold</strong> can determine, whether a train fits into a particular<br />

block or not.<br />

This is used to accomplish the following goals:<br />

• Trains can be prevented from driving to destination blocks of schedules, which are<br />

shorter than the length of the train.<br />

• Trains can be prevented from performing unscheduled stops in blocks, which are<br />

shorter than the length of the train. If such blocks are reserved by longer trains, then<br />

these blocks will be treated in a similar way like critical blocks.<br />

• Trains can be prompted to prefer the shortest destination block, which is long<br />

enough to store the train.<br />

The features listed above can be activated by specifying a maximum train length for the<br />

concerning blocks <strong>and</strong> by checking certain schedule rules.<br />

These features are in particular very useful in conjunction with train sets, that change<br />

their formation during operation. If such changes also affect the length of the train set,<br />

then this may change the destination, to which trains run or where trains perform un-

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