Purchase requisition deleted from system

[Former Member]

Hi Experts,

I have created material 1234567890 and i matined min-reo-max level fix as 1000-2000-3000

Then run mrp

PR was created for 3000 nos.

Then I have created PO with HOLD.

Then level changed to 100-200-300

Run MRP

Pr was auto deleted from system and no reference found in po4500001800

Requirement:

I need to change the existing the MRP Minimum lot size-Reorder Point-Maximum stock level values,

system should consider the changed value at the time of running new pr

[former_member193326 · Accepted solution]

Hi,

For Requisitions generated by the MRP, if the fixed indicator on the

Requisition is not selected or the release indicator does not have a

final release, then when MRP is run again the original Requisitions can

be deleted.

So what may have happened in your system is the following:

- The MRP created Requisitions that were consequently not fixed (i.e.

EBAN-FIXKZ = blank), which is normal.

> A Requisition becomes fixed in ME52(N) only if at least one of the

following fields are changed EBAN-MENGE Quantity

EBAN-LFDAT Delivery date

EBAN-FRGDT Release date

EBAN-LGORT Storage location

EBAN-WEBAZ GR processing time

> A requisition becomes also fixed with a final release strategy.

- A new MRP was carried on and the 'Planning mode' indicator was set to

3 'Delete and recreate planning data'. This may have deleted the

previous Requisitions.

If you don't want to have such a behavior there are the following

possibilities:

1- Avoid runing MRP during converting PR to PO

2- Runing MRP with another planning mode (not 3)

3- Indicate PR with a Release strategy

Please have a look also for the notes 88266 which explains the fixing

indicator of PR.

I hope this information helps!.

Best Regards,

Arminda Jack

[Former Member]

thank you