Segments

Segment D01A/BGM

BEGINNING OF MESSAGE

To indicate the type and function of a message and to transmit the identifying number.

Segment structure

C002       DOCUMENT/MESSAGE NAME                    C
   1001    Document name code                       C   an1..3
   1131    Code list identification code            C   an1..17
   3055    Code list responsible agency code        C   an1..3
   1000    Document name                            C   an1..35
C106       DOCUMENT/MESSAGE IDENTIFICATION          C
   1004    Document identifier                      C   an1..35
   1056    Version identifier                       C   an1..9
   1060    Revision identifier                      C   an1..6
1225       MESSAGE FUNCTION CODE                    C   an1..3
4343       RESPONSE TYPE CODE                       C   an1..3