TA1 Interchange Acknowledgment

To report the status of processing a received interchange header and trailer or the non-delivery by a network provider

Position: TA1-01 · Element: I12 · Name: Interchange Control Number · Type: Numeric (N0) · Requirement: Mandatory · Min: 9 · Max: 9 · Repeat: -

A control number assigned by the interchange sender

Position: TA1-02 · Element: I08 · Name: Interchange Date · Type: Date (DT) · Requirement: Mandatory · Min: 6 · Max: 6 · Repeat: -

Date of the interchange

Position: TA1-03 · Element: I09 · Name: Interchange Time · Type: Time (TM) · Requirement: Mandatory · Min: 4 · Max: 4 · Repeat: -

Time of the interchange

Position: TA1-04 · Element: I17 · Name: Interchange Acknowledgment Code · Type: Identifier (ID) · Requirement: Mandatory · Min: 1 · Max: 1 · Repeat: -

This indicates the status of the receipt of the interchange control structure

Position: TA1-05 · Element: I18 · Name: Interchange Note Code · Type: Identifier (ID) · Requirement: Mandatory · Min: 3 · Max: 3 · Repeat: -

This numeric code indicates the error found processing the interchange control structure