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Former Member
Jun 17, 2009 at 08:55 AM

Rounding Value / Scrap in MRP


Hi Experts,

I'm running MRP for materials - assemblies produces in-house and externally purchased materials. For both I'm having a problem. If I understand the process correctly:

1. For assembly

If in material master Assembly scrap (%) in let's say = 10%, in all planned orders the quantity should be increased by 10%.

2. For component

If in material master Rounding value is 30 and I create a purchase requisition for 10 PCE, the MRP should suggest buying 30PCE.

In both cases I can't see influence of Assembly scrap nor rounding value. I'm testing with MRP type PD/ Lot EX.

Could you please advise what shall I check to bring the rounding value/scrap into account in MRP?