Sequence
Element
Name
Type
Requirement
Min
Max
Repeat
01
Interchange Control Number
Numeric (N0)
Mandatory
9
9
1
A control number assigned by the interchange sender
02
Interchange Date
Date (DT)
Mandatory
6
6
1
Date of the interchange
03
Interchange Time
Time (TM)
Mandatory
4
4
1
Time of the interchange
04
Interchange Acknowledgment Code
Identifier (ID)
Mandatory
1
1
1
Code indicating the status of the receipt of the interchange control structure
05
Interchange Note Code
Identifier (ID)
Mandatory
3
3
1
Code specifying the error found processing the interchange control structure