The Function Group CMS_API_PCN (API layer for process control) is a standard Function Group in SAP ERP and is part of the package CMS_PROCESS. It contains the following embedded function modules and dictionary objects.
| Function Group | CMS_API_PCN |
| Short Text | API layer for process control |
| Package | CMS_PROCESS |
Function Group CMS_API_PCN contains 10 function modules.
| CMS_API_PCN_CHECK_AUTH | Authorization check logic |
|---|---|
| CMS_API_PCN_CHECK_REL | Check to determine if object has to be released |
| CMS_API_PCN_END | Logic to end the process control instance |
| CMS_API_PCN_GET_AUTH_ADMINORG | Gets user profiles details related to CAG |
| CMS_API_PCN_GET_REL_PROC | Check release attibutes to find if release relevant(delete) do not use! |
| CMS_API_PCN_REFRESH | Refresh all buffers |
| CMS_API_PCN_REL_START | Release start module |
| CMS_API_PCN_SET_MSG_SEVERITY | Logic to set message severity |
| CMS_API_PCN_SET_STATUS | Status(system and user) change logic |
| CMS_API_PCN_START | Process control start logic |