906 Level Number Code
Code indicating the level of the control segment in the interchange order table of the electronic form
- Type
- Identifier (ID)
- Length
- Min 1 / Max 1
- Codes
| Code | Description |
|---|
| 0 | Application Data Segment |
| 1 | Application Control Segment (e.g., ST/SE) |
| 2 | Group Control Segment (e.g., GS/GE) |
| 3 | Interchange Control Segment (e.g., ISA/TA1/IEA) |