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SAP MM (Materials Management)

  Mastering SAP MM: SAP MM (Materials Management) is the backbone of procurement and inventory management in SAP ERP. 🔹 1️⃣ Organizational Structure in SAP MM 🏢 Company Code – Legal entity (BUKRS) 🏭 Plant – Manufacturing or distribution site (WERKS) 📦 Storage Location – Warehouse or storage unit (LGORT) 🛒 Purchasing Organization – Procurement entity (EKORG) 👥 Purchasing Group – Buyer group (EKGRP) 2️⃣ Master Data in SAP MM 📄 Material Master – MM01, MM02, MM03 📋 (MARA, MARC, MARD) 🏪 Vendor Master – XK01, XK02, XK03 👨💼 (LFA1, LFB1, LFM1) 📊 Purchasing Info Record – ME11, ME12, ME13 📈 (EINA, EINE) 📜 Source List – ME01, ME02, ME03 📃 (EORD) ⚖️ Quota Arrangement – MEQ1, MEQ2, MEQ3 (EKQT) 3️⃣ Procurement Process 📝 Purchase Requisition (PR) – ME51N, ME52N, ME53N (EBAN) 📩 Request for Quotation (RFQ) – ME41, ME42, ME43 (EKKO, EKPO) 🛍️ Purchase Order (PO) – ME21N, ME22N, ME23N (EKKO, EKPO) 📦 Goods Receipt (GR) – MIGO, MB1C, MB01 (MKPF, MSEG) 📑 Invoice Verification – MIRO,...
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Maintenance Related Questions and Answers - 1

  Maintenance Related Questions and Answers - 1 1. Maintenance KPI KPI stands for Key Performance Indicators. In simple terms, maintenance KPIs are a set of parameters that indicate how well a device or system is working and how effective its maintenance is. Such as: * Number of times the device has failed * How long did it take to repair * How much is the cost of maintenance 2. OEE Calculation Overall Equipment Effectiveness It measures how well a machine or production process is working. It looks at three things: * How long is the machine running * How fast it works • How good the product is being made OEE= Availability * Performance * Quality 3. MTTR: MTTR stands for Mean Time to Repair. It can be understood how long it takes to repair a device if it is bad. The less it is, the better. 4. MTBF: MTBF stands for Mean Time Between Failures. It shows how long a device goes bad intermittently. The higher it is, the better. 5. RCM: RCM stands for Reliability Centered Mainte...
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