什么是MRPII?
What is MRPII?MRP was in existence right from the year 1960. MRP II otherwise referred to as manufacturing resource planning enabled to overcome the setback of MRPI the acronym of material resource planning. The analysis of MRP 1 reveals that it is made on the basis of finding out the quantum of materials that have to be given inorder to gain the said optimum productivity levels depending on other parameters like production capacity and factors. The MRP systems were in existence before ERP technology was invented. Key ElementsIn addition MRP II boasts of the following four elements. These give the added advantages and differentiate MRP I from MRP II. ResponseThe significant feature of MRP II is the fact that the lay man in the industry will be able to realize its effects and hence be able to comment on the working. Any process is bound to achieve progress if and only it receives valuable criticism from reliable sources and more so preferably from end user. MRP II capitalizes on this advantage mainly .This response is not restricted to a particular section of employees. Everybody will be asked to pass their opinion .The response will therefore include all the views. This will help greatly in correcting the progress from one process to another. This is deemed to be effective as it gathers the response and the necessary corrections are made then and there. Still the MRP Systems cannot out beat ERP Technology. Allocating reservesThe system of MRP helps to maintain a neat agenda for the manner in which the resources are to be allocated without any confusions and khais. This means everybody will know what is expected from them within the stipulated deadline. Any discrepancy between the actual time taken and the one allotted is likely to affect the effectiveness of this operation. Matching the requirementsMRP helps in deciding the ideal software requirements of the company. It is either calculated on the basis of minimizing investments or purchasing products that render benefits for a particular time or selecting sets of products based on the coincidence of factors among them. Software extension programmesMRPII buy itself composes of a numerous software program. These software programs aid in the functioning of the business. They have been manufactured with the intent to benefit the company in all possible ways. There is lot of calculations involved with regards to these softwares. PopularityMRP II has not yet lost popularity inspite of the intervention of ERP.Many organizations still consider it as a part of the manufacturing process. MRP systems are still in vogue in many industries and the manufacturing sector deserves special credit in this aspect. ConclusionThe success of MRP 2 is to be determined by a set of factors. Firstly there should be cent percentage accuracy in the calculations that are performed. These calculations determine the success of MRP 2 so as its workings. The technique adopted to follow the operations is another factor that decides the success of MRP. 该文章在 2010/8/22 23:20:14 编辑过 |
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