CM01 capacity requirement only calculating for 1 planned order not others.

[Former Member]

Hi Experts,

I am facing issue in CM01 related to calculation of requirement hours against the planned orders. I enter PIR in weekly format for one month & run mrp with lead time scheduling, it generated four planned orders as per the week. But after this when checking the capacity requirement in CM01 it only displays the requirement hours of the first week planned order or 1st planned orders. I want the requirement to be shown for all the four planned orders in CM01. Can you please help on this issue.

I have maintain the required setting in OPU5 for selection id as 04.Please find the attached images for MD04 & CM01 screenshot.

Please help.

Best Regards.

[Caetano · Accepted solution]

Hello

Did you run MRP with lead-time scheduling? Make sure that all the planned orders were scheduled and that the tab "lead time scheduling" has been created for all of them. You can try to schedule the orders manually on tab MD12.

BR
Caetano

[Former Member · Accepted solution]

Thanks for the reply Caetano,

Yes, I run the MRP with lead time scheduling & after that 4 planned orders generated for the weeks. But system only does the scheduling of first planned order if we check in MD13. For the rest 3 planned orders it doesn't scheduled automatically. And if I do the scheduling manually in MD12 then it allows.

My concern is why system not doing scheduling for the rest 3 planned orders as it does for first order.

Please help.

Best Regards

Piyush

[Caetano · Accepted solution]

Hello

Please implement note 2192359 and run MRP again.

BR
Caetano

[marianoc]

Hello,

Check your control key (t-code OP00) to ensure that generate capacity requirements.

Also review again your routing / recipe and finally check your capacity formula.

Kind Regards,

Mariano

[Former Member]

Hello Mariano,

Control key is checked & enable with scheduling and detail capacity requirement.

capacity formula using standard formula

Recipe also checked, its valid & production version also valid without any error.

What else need to checked, can you please suggest.

Best Regards

Piyush

[Caetano]

Hello

I'm quite sure that the issue is caused by a program error, which is corrected by the already mentioned note. Please implement it on your system and check again.

Regards
Caetano

[Former Member]

Thanks Caetano

Yes, you were absolutely correct, after implementing the suggested note 2192359 and re run the MRP it generated all the planned orders with scheduling.

Thanks a lot....!!

Best Regards

Piyush

[Caetano]

Thank you for the update. I have created the following blog post with a reference to this issue: