Here we would like to draw your attention to OIUI transaction code in SAP. As we know it is being used in the SAP PM-WOC (Maintenance Processing in PM) component which is coming under PM module (Plant Maintenance).OIUI is a transaction code used for Order List – CS in SAP.
It comes under the package IWOC.When we execute this transaction code, RIOCUS00 is the normal standard SAP program that is being executed in background.
Transaction OIUI technical data table
| Tcode | OIUI |
| Purpose | Order List – CS |
| Module | PM |
| Component | PM-WOC |
| SAP Package | IWOC |
| Program running | RIOCUS00 |
| Screen No | 1000 |
| Type | R |