Purpose:

MRRM currently supports several classes of trains. These classes are: 1st or Passenger Class, 2nd or Fast Freight Class, 3rd or Way Freight Class, 4th or Local Freight Class, and Unit Class trains.

Train numbers range from 1 to 999. Each class is assigned a unique subrange of numbers within this range.

Screen Images:

This figure shows the train classes used on my railroad.

Data Description:

Class ID - These IDs must be used as shown for the current version of MRRM

Start Train # - the lowermost number in the class range

End Train # - the uppermost number in the train class

Local - 'Y' if the train is local to a division. Currently, Local Class and Way Class trains must be local to their home division. That is, local trains do not leave their Division boundaries

Function Descriptions:

How to Use:

Specify permitted train number ranges for each class of train supported by MRRM