Knorr-Bremse Interview Questions, Process, and Tips

SAP is an enterprise resource planning software used for managing business operations and customer relations.

• SAP stands for Systems, Applications, and Products in Data Processing

• It is used by companies to manage their business operations such as finance, sales, procurement, and inventory management

• SAP also offers customer relationship management (CRM) software to manage interactions with customers

• It is widely used in i...read more

I use various Tcodes depending on the task at hand.

• For material master data maintenance, I use MM01, MM02, and MM03.

• For purchase order creation and maintenance, I use ME21N and ME22N.

• For inventory management, I use MIGO and MB51.

• For production planning, I use MD61 and MD04.

• For quality management, I use QA32 and QE51.

• For sales and distribution, I use VA01, VA02, and VA03.

To punch production in SAP, follow these steps:

• Create a production order in SAP

• Release the production order

• Confirm the production order

• Perform goods receipt for the production order

• Perform goods issue for the production order

UDS stands for Unified Diagnostic Services, a protocol used in automotive industry for communication between ECUs.

• UDS is used for diagnostic communication between ECUs in vehicles.

• It is based on the ISO 14229 standard.

• UDS allows for diagnostic services such as reading and clearing fault codes, and accessing ECU data.

• It uses a request-response mechanism, where the diagnostic tool sends a request and the ECU responds wit...read more