|Documentation||A commercial train variant is a specific variant of a train that is meant to be operated in this way on all operating days indicated by the provided validity. It is expected that the validities of all commercial train variants within a commercial train do not overlap. The difference between one variant and the next of a commercial train is that the trains path may differ to some degree as could the required facilities for passengers or freight.|
|Children||commercialTrainSection (1..*), identifiers (0..1), isCancelled (0..1), isOnRequest (0..1)|
Elements may have different parent elements. As a consequence they may be used in different contexts.
Please, consider this as well as a user of this wiki as when developing this documentation further.
Aspects that are only relevant with respect to one of several parents should be explained exclusively in the documentation of the respective parent element.
Introduced with version 3.2
Best Practice / Examples
An <commercialTrainVariant> is specific for a certain day. It shall not be used to describe different alternative train paths of a microscopic infrastructure model a train may go on a certain day, e.g. use track A or B to get from OP 1 to OP 2. An <commercialTrain> shall always only have a single <commercialTrainVariant> that is applicable for a certain day.