文档介绍：MRP - Material Requirement Planning
What is MRP
MRP Parameters
MRP Preparation data
MRP Report
Philips LCD Cells&Modules Shanghai
What is MRP
MPS
Material Requirement Plan.
Key elements : Requirement , Supply, Plan order.
Requirement: Sale order , Forecasting.
Supply : Quantity on hand, on outstanding work order / Purchase
Plan order: MRP result . Purchase plan order and work plan order.
Plan order = requirement - supply
Philips LCD Cells&Modules Shanghai
MRP Parameters
For order quantity:
Order policy
order period
Mini order / Max order
Order multiple
Safety Stock
Yield %
Philips LCD Cells&Modules Shanghai
MRP Parameters
For order release date:
Safety time
Manufactory Lead time
Purchase Lead time
Inspection lead time
Item master setup
BOM
Routing
Philips LCD Cells&Modules Shanghai
MRP Preparation data
MPS / Repetitive Schedule
Clear all idled outstanding Work order
Clear all idled outstanding Purchase requirement
Clear all idled outstanding Purchase order
Philips LCD Cells&Modules Shanghai
MRP Report
MRP Summary Report ()
List all materials MRP result.
MRP Summary Report (by project structure) ()
Under one project , list all materials MRP result.
MRP Detail Report ()
List one item’s MRP detail result. Which you can check the result reasonable.
Philips LCD Cells&Modules Shanghai
MRP Report - Elements
Require
(1) Repetitive Schedule (from MPS) --- Finish Goods
(2) Scrap from Released Work Order --- Finish Goods
(3) Parent item’s explored and released work order --- Material
Supply
(1) Qty On Hand:
1mains/1mainsb, 0git/0gitb,4modu/4modub, 630/630B , 6sht/6shtb.
(2) Released Work order
(3) Confirmed PO and PR
Philips LCD Cells&Modules Shanghai
MRP Report - Elements
Plan Order
(1) Trigger
Supply - Require <=0
(2) Quantity
Require - Supply (within)
Order Policy / order period ( plus )
Safety Stock ( plus )
Material yield (compare with)
Min order / Max order / Order Multiple
Philips LCD Cells&Modules S