MD04

[Former Member]

Hi,

can any body tell me how system create rescheduling date & exception message in md04, i created two orders from MRP run,i am having capacity ( avialable), though system generate the messages for resc-in & excep no.10.

Pl explain with example

Regards,

Basant

[Former Member]

problem has been solved

[Former Member]

Hi Basant,

This is nothing to do with capacity. These exception messages are created in the planning run to have attention of the MRP controller to adjust/re-run the planning.

Exception message 10 will be created for the firmed receipts only firmed planned orders/ PRs OR to the PO) as per the scope of check define in the resheduling horizon in customizing (transaction OPPQ).

In your case, the requirements are before the receipts elements PO's dates (which are within resheduling horizon). Now MRP asking to bring forward (reschedule in) the receipts in order to cover the requirements.

This is to avoid the new requirement proposal to the requirement (here MRP will not create additonal receipts...you can create manually) and avoid extra inventory at the time of requirements dates.

If any question then please inform

Regards

TAJUDDIN

[Former Member]

Hi,

Tolerance Value Forward 2 days

Tolerance Value For Displacement 2 days.

Tolerance value for bringing forward receipt elements:

Number of workdays used by the system to create a rescheduling proposal in the planning run to bring forward a firm receipt element that lies after the requirements date.

Procedure

The system compares this value with the number of days which results from calculating the difference between the requirements date and the delivery/order finish date.

If the difference is greater than the comparison value, the system provides the receipt elements in question with an exception message and a rescheduling proposal that is based on the requirements date.

Tolerance value for displacement in the future

Number of workdays used by the system to create a rescheduling proposal in the planning run to displace firm receipt elements that lie before the requirements date.

Procedure

The system compares this value with the number of days which results from calculating the difference between the delivery/order finish date and the requirements date.

If the difference is greater than the comparison value, the system provides the receipt elements in question with an exception message and a rescheduling proposal that is based on the requirements date.

This Tolerance value you will be giving in OPPR /OPPQ.

Reqmts Date : 05.07.2007

Order Finish date: 09.07.2007.

Firmed Receipts: 06.07.2007.

Exception messages will be displayed as 10.

The reverse is other case.

Regards,

nandha

[Former Member]

Basant,

The procurement prosals which are firmed example prod order or firmed planned order are given the resch-in exp message if a reqmt exits on a given date but the order finish date is at a later date.

System identifies it as a receipt elemenet but gives an exception to the MRP controller to reshedule in.

<b>It has nothing to do with the capacity availability. Jst for your information system ignores capacity availability during MRP run. You can however check the cap availability.</b>

For new planned orders the dates proposed would be as per requirement.

Same is the case with existing purchase orders.

Hope you are clear.

Ram

[Former Member]

Hi

It all depends on your requirements date. for exIf your req date is 01.05.07 and u r running MRP on 10.05.07 ,system will schedule by using forward because the starts date will be in the past( sts SAP settings).That time system will give exeption message as 10 bring the process forward .

Hope this will be ok.

Gobi