EWM - WT without reference to source HU

[Private_Member_324719]

Hi,

In a storage type which has fixed bins, whenever WT get created to remove stock from this storage type, i want the WT to be created without reference to a source HU. In my example, i have some HU cartons with 420 EA, and i create a replenishment WT of 420.

I made the setting 'available quantity' in st.type to 1 (storage bin). So i was expecting to read HU only when confirming the WT. Still the system is determining source HU when creating the WT.

Any other setting i might be missing?

Regards,

João

[sushant_wanjari]

Hi,

You might have already solved the problem. there is a report /SCWM/CHM_LOG to clear the inconsistency in transactional data. you can take a look at that too.

[smit_mehta3]

Hi Sushant,

I am also facing the same issue.... can you please provide more details on the fix. How report /SCWM/CHM_LOG will help us to fix such error and if possible steps.

Regards,

SM

[Private_Member_324719]

Can anyone provide some ideias?

In /scwm/AQUA, for my bin, there is only one line (bulk quantity), so the setting of the 'available quantity -1' at storage type level is working. Still when creating the WT, system is determining one HU (always the HU with the lowest number), instead of creating a WT without source HU..

ajit.routray.ewm juergen.pitz

[former_member543347]

Hi João,

If you had stock in the storage type before you performed the customizing change, you will need to empty the storage type and fill it again. Otherwise the available stock is already stored at HU level and your change will not produce any effect.

[Private_Member_324719]

Hi Julio,

Thanks for your reply. As i said in my previous reply, st.type was empty when i did the change.

Then i'be transfer stock again to this bin (multiple HU). In /SCWM/AQUA, i have only one entry, but still system is determining Source HU for the WT.

Regards,

João

[former_member543347]

You got me. If you have only one entry in /SCWM/AQUA for that bin, I can only think of debugging /SCWM/LREM_BIN_DETF13 and seing what is going on after the select (line ~406).

Of course I assume that you already checked:

• No BADIs modifying the standard stock determination.
• Your /SCWM/AQUA entry has HUIDENT empty.
• As Alexander suggested, you run all relevant checks with the check monitor.

[Private_Member_324719]

Hi Julio,

After debug, i saw that system is also having a look at field FINPS ( stor.ctrl/put.compl.).

After i flagged this checkbox and the checkbox for 'delete stock identification', system is now creating the WT without determining source HU.. i don't understand the connection, but it worked.

Thanks,

João

[former_member543347]

Hi João,

Thanks for the information. Good to know. I cannot imagine what is the logic behind, but it makes sense for sure to check the "delete stock identification" in all your final storage types, that is, those that are relevant for picking. Think that if your quants have still reference to an inbound delivery, they will never be found by your stock removal strategy.

[alexander_pozhidaev_ti]

Hi!

See note: https://launchpad.support.sap.com/#/notes/0002669609

[Private_Member_324719]

Hi Alex,

Yes, that's what i've done 🙂

I didn't found the note previously thought. Thank you very much.

João

[alexander_pozhidaev_ti]

Hi!

Maybe stock was putaway before you changing. So, you can re-putaway stock or run report to correct BD, for example /scwm/chm_prf

BR, Alex.

[Private_Member_324719]

Hi Alex,

Bin was empty when i did the change.

In /SCWM/AQUA i have only one entry in this bin, with a quantity of 840 EA.

Nevertheless when creating a WT of 420, system is determining a source HU.

Tks,

João

[alexander_pozhidaev_ti]

Hi!

Check field READ_QUANTS in /SCWM/AQUA. Does it "X" ?

BR, Alex.

[Private_Member_324719]

Hi Alex,

Field READ_QUANTS is empty in /SCWM/AQUA..

[Private_Member_324719]

Hi Alex,

Any clue on what might be missing?

João

[alexander_pozhidaev_ti]

Hi!

'available quantity' in st.type influence how your stock store in /scwm/aqua.

1 - only on bin

" " - top HU.

If you need to determine source HU when you create WT, you should set to " " - top HU

BR,Alex.

[Private_Member_324719]

Hi Alex,

My requirement is to prevent the system from determining source HU when creating the WT..

But even after changing av.quantity to '1', system is proposing source HU.

Thanks,

João