0031
Acknowledgement request
Code requesting acknowledgement for the interchange.

Notes:
1. Used if the sender requests that a message related to syntactical correctness be sent by the recipient in response.
2. For UN/EDIFACT a specific message (Syntax and service report - CONTRL) is defined for this purpose.
Code requesting acknowledgement for the interchange.

Notes:
1. Used if the sender requests that a message related to syntactical correctness be sent by the recipient in response.
2. For UN/EDIFACT a specific message (Syntax and service report - CONTRL) is defined for this purpose.
               
 
1
Requested
Acknowledgement is requested.
Acknowledgement is requested.