SEG SEGMENT IDENTIFICATION

To identify a segment and give its class and maintenance operation.
9166
SEGMENT TAG IDENTIFIER
  • Mandatory
  • Type: an
  • Length: 0..3
To identify the tag of a segment.
1507
DESIGNATED CLASS CODE
  • Conditional
  • Type: an
  • Length: 0..3
Code specifying a designated class.
4513
MAINTENANCE OPERATION CODE
  • Conditional
  • Type: an
  • Length: 0..3
Code specifying a maintenance operation.