To provide the detail information related to the sequence of the data elements in a segment for the electronic form of the X12 standards
Code indicating the type maintenance operation
Relative position of the data element in the segment definition; it is 1 for the data element immediately following the segment ID and is incremented by 1 for each succeeding element to the end of the segment
Reference number used to locate the data element in the Data Element Dictionary
Requirement designator as specified in the standard or standards convention
If E2404 contains code "C", then the conditional relationship must be defined in the E22 segment.
A code that indicates the type of data element
A number providing a reference to a segment or file which contains notes or comments related to X12 standards documentation
E2406 contains segment syntax notes and comments.
