MRP Lot size & Rounding value setting

[Former Member]

Hello.

Could you give me a solution following question?

I already set MRP1, 2 view of material master.

Lot size : WB(Weekly lot size)

Rouding value : 100 EA

Required quantities are...
Mon : 100
Tue :    30
Wed : 100
Tur :    60
Fri :     20

Total Quantity is 310 EA this week.

Container quantity is 100 EA. So, we should order 400EA.

I want to get 400EA in this week PR.

But, MRP proposed 300 EA. (I set rouning value 100)

How can I set MRP data?

Please, help me.

[former_member197994]

Hi Hye-young.

Please check IMG t-cd:OMI4 -> lot size of WB, whether 'last lot exact' is activated.

It should be deactivated for your sample.

Best regards,

Tiemin

[Former Member]

Hi Tiemin.

I checked OMI4. Where can I find 'last lot exact' ?

Do you mean 'Lot Size: MtO= 1 Lot-for-lot with rounding' ?

I set  Lot Size: MtO= 1. But resualts are same.

I want to use raising.

Total Quantity is 310 EA => I should get 400 EA

But Now 300 EA. (because of Rounding value. I want to raising value)

[former_member197994]

Hi Hye-young,

Yes, I  get 400 EA in my sample.

Here is the screen shot of IMG: all other fields are initial

[Former Member]

One more question...

Our vendor sells 100 units at a time.
Therefore Rounding Value must be 100.
We set "lot size" : WB

In first week PR is 20, 30, 40, total 90.
Therefore, 100 PR are created (Cause Rounding Value 100).

In Second week actual needed PR is 110,
In second week, PR 100 is Created. Because, In first week PR is +10.

What I really want to know is Is it possible to make PR 200 in second week?