
In SAP S/4HANA Plant Maintenance (PM), permits are crucial for ensuring safety, compliance, and operational approvals before executing maintenance orders. They help organizations enforce necessary checks before work orders can be released. This guide explains how to configure permits in SAP PM and how to enhance them using SAP ABAP.
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Creating Permit Categories
Before defining a permit, you must categorize it based on business requirements such as safety, work authorization, or environmental compliance.
Steps to Define Permit Categories:
Go to Transaction Code: SPRO
Navigate to:
Plant Maintenance and Customer Service > Maintenance and Service Processing > Maintenance and Service Orders > Permits > Define Permit Categories
Create a new category and assign it to the appropriate order types.
Defining Permits
Once categories are created, you can define specific permits.
Steps to Define Permits:
Transaction Code: IPMD
Click New Entries
Enter the Permit Type, Permit Category, and Validity Conditions
Assign an approval process if needed
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Assigning Permits to Maintenance Orders
Open a maintenance order using IW32
Go to the Permits tab
Click Permit Assignment
Select and assign the required permit
The system will enforce permit checks before order release
Automating Permit Validation with SAP ABAP
SAP provides User Exits and BAdIs for automating permit validation in maintenance orders.
Using BAdI for Permit Check
You can implement the BADI_EAM_PERMIT_CHECK to enforce automatic validation.

Using User Exit for Order Release Check
The User Exit IWO10009 can prevent order release without proper permits.

Testing and Execution
Create a maintenance order (IW31)
Assign equipment that requires a permit
Attempt to release the order (IW32)
If a permit is missing, the system will display an error
Conclusion:
Defining and automating permits in SAP PM ensures compliance with safety and business policies. If you’re interested in learning how to implement ABAP solutions like these, enroll in a SAP ABAP course in Hyderabad to gain hands-on experience with real-world SAP scenarios.