Method and apparatus for christening a trainline monitor system

Boots – shoes – and leggings

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Details

364DIG1, 364229, 3642292, 3642294, 3642327, 364436, 371 245, G06F 1300, G06F 1116

Patent

active

053534131

ABSTRACT:
A method for initializing a communication network in a train including a plurality of cars, the network comprising a train bus, a train bus master on one of the cars and a train bus slave on each other car connectable to the train bus master by the train bus for communicating with the train bus master. The method includes determining whether the one car with the train bus master is located at one end of the train or is in the middle of the train. The method further includes transmitting first messages between the train bus master and each train bus slave, respectively, located in one direction for assigning an address to each train bus slave located in that one direction and acquiring data at the train bus master uniquely identifying the respective train bus slaves in that one direction. The method further includes transmitting, when the determining step determines that the one car is located in the middle of the train, second messages between the train bus master and each train bus slave, respectively, located in an other direction for assigning an address to each train bus slave located in the other direction and acquiring data at the train bus master uniquely identifying the respective slaves in the other direction.

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ISO 4335, Third Edition, "Information Processing Systems Data Communication--High-Level Data Link Control Elements of Procedures," International Organization for Standardization, Jan. 8, 1987.
Draft DIN 43322 German Standard specification, Parts 1, 2, 4 and 5 dated Jun. 1988 and Part 3 dated Jul. 1988, Parts 1-5 in English and Part 3 in German also.

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