ORL_O40
ORL^O40 Acknowledgment Choreography
ORL^O40
There is not supposed to be an Application Level acknowledgement to an Application Level Acknowledgement message. In Enhanced Mode, MSH-16 SHALL always be set to NE (Never).
Acknowledgment Rules(3)
| Mode | MSH-15 | MSH-16 | Immediate ACK | Application ACK |
|---|---|---|---|---|
| Original | blank | blank | ^^ | - |
| Enhanced | NE | NE | - | - |
| Enhanced | AL,ER,SU | NE | ^^ | - |
Legend
blank - Field is empty/not valuedNE - Never (no acknowledgment)AL - AlwaysSU - Success onlyER - Error/reject only