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aATP check in S4 Hana

Jan 10 at 09:14 AM

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Former Member

Hi All,

I need some help with the aATP in S4H.

I am using the GATP in SCM (release 714, SP 0007) and now I am trying to activate the aATP in S4H ( I am using release 1610, SP 01 (02/2017)).

In the GATP I use the “Check Instruction” in order to define if I need only “Availability check” or also the “Production”.

During the Sales order confirmation, if the “Availability check” fails, start the CTP and we have the creation of new planned orders / purchase requisitions.

Now with the aATP I don’t know how activate “Availability check” and “Production”. I have checked the “best practice” but I have not found it for aATP.

I am able to perform the “Availability check”, but it is performed like in ECC and not like in SCM so I don’t know if it is correct or not.

In S4H seems that the CTP is missing, so I don’t know how perform the “Production”, automatic creation of planned order / purchase requisition.

So I don’t know how set the master data:

One example, in the material master (transaction MM03), View MRP1, field MRP Type:

  • In ECC I have set
    • MRP procedure = X Without MRP, with BOM explosion
    • Planning method = 1 Planned by external system
  • In S4H I don’t know how set this field, for now I have defined:
    • MRP procedure = D Material requirements planning
    • Planning method = 5 Planned by Advanced Planning (RPM/iPPE only)

Could you please help me?

There are some documentations or “best practice” for this aATP?

Thanks,

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1 Answer

Oliver Hess Jan 27 at 02:16 PM
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Hi Nicola,

the CTP for S/4 HANA advanced ATP will be supported in the future (2018/2019) but not in early 2018. I am also keen to use it (like RBA), but....

Hope this will help for now.

Best regards,

Oliver

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