XD Placement/Pull Data
To define positioning of cars within the location
Position
Element
Name
Type
Requirement
Min
Max
Repeat
Code identifying type of switch movement desired or accomplished
To identify zone
To identify track
To identify spot
XD04 and XD05 can be used as a series of spots if specific spot is not needed or desired.
To identify spot
Standard Carrier Alpha Code
Code which specifies the loaded condition of transportation equipment