Production Orders: Scheduling Problem

Hello
I have a scheduling problem. I want the system to calculate the production order dates.
I have maintained the following
1.      Work Center: A formula to calculate the duration. I have marked the u201Crelevant to finite indicatoru201D in the Capacity Header Tab. I have also maintained the available capacity as 24 Hrs.
2.     Routing: I have maintained the values for the standard value keys
3.     SPRO: In scheduling parameters for the order type, I have marked u201CGenerate cap requirementsu201D and u201CSchedulingu201D; In the production scheduling profile, I have marked u201CSchedule orderu201D (on release) & u201CFinite Schedulingu201D (Availability check).
But the production order is not getting scheduled & the start & end times are the same. I get the error u201CNo req/capacity exists or not relevant for finite schedulingu201D.
Can anyone guide me as to what I am missing?
Best regards
Tom

Dear Tom,
Please check following;
1. Your operation contol key; whether it allows scheduling.
2. scheduling parameters for production order on OPU3: Please select proper combination of plant and order type and tick scheduling and generate capacity requts indicators in detailed scheduling tab.
Please revert back if problem persist.
Best Regards
Uday

Similar Messages

Daily production order scheduling

Hi Experts,
i am using maximum lot size procedure for the MRP Run and after MRP ,planned orders are generated based on the maximum lot size and these planned orders are further converted in to production orders.
my requirement is how to schedule the production order on daily basis,please suggest me an appropriate solution.
Thaks in advance.
Regards
Srinivas

Hi,
Production orders scheduled start dates are generating for the whole month for a material as same date like first working day of the month (Here i am using maximum lot size) and the orders can be only scheduled for the particular date in order dispatching transaction.
Example,
Material : X
Maximum lot size : 1000 in MRP 1 view
PIR Qty : 01.08.2008 1000 Pcs
after MRP,
10 Planned orders are generating with schedlued start date as 01.08.2008.
after converting all the 10 planned orders in to production orders , then all the 10 production order are generated with scheduled stat date as 01.08.2008.
While dispatching the production orders in CM25, the system is showing all the work centres are overloaded on 01.08.2008, because system is considering all the production order are start date as 01.08.2008.
But i want get the production order scheduled start dates based on the capacity availability ,so please suggest me the appropriate solution.
Thanks in advance.
Regards
Srinivas

Production Orders - Scheduled Finished Date Basic Finish Date

In production orders, it is being noticed scheduled finished date lies further than basic finish date, what could be the
reason? what configuration should we need to do in order to make scheduled finish date matches (or) lies before basic finish date

Eshwer,
Basic dates of production orders can be made to match scheduled date.
Config is at OPU3. Under the "adjust scheduling" section, select either 1 or 'blank'.
Best Regards,
DB49

Production order scheduled start/finish dates

Hello experts!
I have a problem with prod. order scheduling. I set the date '07.05.2007' as order start/finish date. If I run Functions -> Schedule -> Order (or save the order) SAP set these dates to '02.01.2008', and scheduling also to '02.01.2008'. The scheduling type is Forwards in time. Scheduling margin: everything is 0.
I have checked the work center capacity:
from 20.04.2007 to 31.12.2007
Lenght of cycle: 1 Start: 06:00:00 End: 23:00:00 Break: 00:00:00 Cap. util.: 100
from 01.01.2008 to 31.12.9999
Standard avail. capacity
(01.01.2008 is non-working day)
Routing exists for this material (valid from 02.03.2007).
Based on what does SAP calculates these dates?
(SAP 46B)

Hello guys!
I have found the reason and also the solution. It's a bug in SAP (46B). When it happens?
1) Open work center
2) Create interval with minimum 2 shifts and save
3) Delete first shift of the interval
4) Check table kapa -> field SCHNR (shift sequence number) for the 1st shift in this interval will contain number 2.
If SAP calculates the scheduled date for order it excludes this interval from calculation. We had an interval 20.04.2007 to 31.12.2007 with deleted first shift, so the next workday for SAP was 02.01.2008.
I have created a function, which can solve this problem:
FUNCTION z_pp_fix_capacity_data.
*"*"Local interface:
*" IMPORTING
*" VALUE(I_WERKS) TYPE WERKS_D
*" VALUE(I_ARBPL) TYPE ARBPL
*" EXPORTING
*" VALUE(E_CHANG) TYPE INT4
*" EXCEPTIONS
*" FOREIGN_LOCK
*" SYSTEM_FAILURE
*" NOT_VALID_WORK_CENTER
*" DATABASE_UPDATE_FAILED
DATA: l_kapid LIKE crhd-kapid,
 l_schnr LIKE kapa-schnr,
 l_error TYPE c.
DATA: ikap LIKE kapa OCCURS 200 WITH HEADER LINE.
CLEAR: e_chang.
COMMIT WORK.
*- Get the Capacity ID of the work center
SELECT SINGLE kapid
 INTO l_kapid
 FROM crhd
 WHERE werks = i_werks
 AND arbpl = i_arbpl.
IF sy-subrc <> 0.
 RAISE not_valid_work_center.
ENDIF.
*- Lock the work center
CALL FUNCTION 'ENQUEUE_ECARPL'
 EXPORTING
 arbpl = i_arbpl
 werks = i_werks
 EXCEPTIONS
 foreign_lock = 1
 system_failure = 2
 OTHERS = 3.
IF sy-subrc <> 0.
 CASE sy-subrc.
 WHEN 1.
 RAISE foreign_lock.
 WHEN 2.
 RAISE system_failure.
 ENDCASE.
ENDIF.
*- Select the whole capacity into internal table
SELECT *
 FROM kapa
 INTO TABLE ikap
 WHERE kapid = l_kapid.
*- Sort
SORT ikap BY versn datub tagnr schnr.
*- Set the correct sequence number
LOOP AT ikap.
 ON CHANGE OF ikap-versn
 OR ikap-datub
 OR ikap-tagnr.
 l_schnr = 1.
 ENDON.
 IF ikap-schnr NE l_schnr.
 ikap-schnr = l_schnr.
 e_chang = e_chang + 1.
 MODIFY ikap.
 ENDIF.
 l_schnr = l_schnr + 1.
ENDLOOP.
IF e_chang NE 0. " If change found, recreate data
*- Clear error indicator
 CLEAR l_error.
*- Delete old data
 DELETE FROM kapa WHERE kapid = l_kapid.
*- Insert data
 IF sy-subrc EQ 0. " Delete OK, insert
 INSERT kapa FROM TABLE ikap.
 IF sy-subrc EQ 0. " Insert OK, commit
 COMMIT WORK AND WAIT.
 clear: l_error.
 ELSE. " Insert failed, rollback
 ROLLBACK WORK.
 l_error = 'X'.
 ENDIF.
 ELSE. " Delete failed, rollback
 ROLLBACK WORK.
 l_error = 'X'.
 ENDIF.
ENDIF.
*- Unlock the work center
CALL FUNCTION 'DEQUEUE_ECARPL'
 EXPORTING
 arbpl = i_arbpl
 werks = i_werks.
IF l_error NE space.
*- Raise exception
 RAISE database_update_failed.
ENDIF.
ENDFUNCTION.
I hope this helps someone! Anyway! Thank you for your answers!

Production order confirmation problems

My production facility has been having problems for years centered around the production order confirmation process. My colleagues and I are considering submitting an OSS note to SAP, but figured that we should present our problems in these forums before making that next step.
Here are some individual issues which I believe may be related. All of these issues occur off and on at random. They will typically occur when more users are working in the SAP system or when SAP is running slow.
- When an order is confirmed and a label is printed, sometimes the quantity on the label will be incorrect. Sometimes no label will print out at all. When the order is unconfirmed and then reconfirmed again, a label prints out with the correct quantity.
- When a confirmation is unconfirmed, the unconfirmation will not backflush the associated materials correctly. Sometimes this error will appear in CO1P for us to re-confirm, but not always.
- Sometimes confirmations will only backflush certain materials and not ALL the components within the production order. When the confirmation is unconfirmed and then reconfirmed again, the confirmation will backflush all materials correctly.
These problems occur at random intervals and never present the user with an error. Close to 100% of the time all the confirmation issues will be corrected by simply u201Cre-doingu201D the confirmation as we did the first time (no changes in the process). Only the second time around there will not be any issues. This leads me to believe there is some internal issue with SAP, perhaps involving which tables CO11N pulls from when a confirmation is made.
Any and all help is appreciated. We currently run the AFS version of SAP. This is my last stop before submitting an OSS note.

Hi,
I have not worked on AFS, so consider the below as a pointer which might help:
When you post confirmations & notice that the components are not being backflushed, check in COGI it could be that there are some incorrect goods movement. You will be required to clear these entries from COGI.
I suspect that you notice these because, the confirmations are being posted even before the stock for the same has been received & hence the issue with labels as well.
Do a check on the above, if it resolves the issue, then i would suggest re-design the process to ensure you do not have COGI or COFC entries.
Also do a search in OSS for AFS specific notes on confirmation.
Hope it helps.
Regards,
Vivek

Planned order to production order conversion problem

Hai All,
I am converting a planned order to production order during which following error is coming and system is not creating production order.
You can not make an assignment to make to order stock.
How to solve the issue.

hai sundaresan
Thanks for your reply. As you mentioned i am using strategy 25 for this Material. I have tried all the settings and changes mentioned by you. But not able to convert the planned order to production order. But when I changed the strategy to 20 and created a new sale order then did MRP run and then tried to convert the planned order to production order and it worked. Now my question is when it is working with 20 why it is giving problem with 20. Actually I am doing VC for material and while creating sale order selecting the values from characetristics. Can you help out why it is not working with strategy group 25.

Sales Order realted Production Order Valuation Problem

We have MTO scenario.
We create a Sales Order and then with refernce to this Sales Order we create production Order through TC: CO08.
We dont do sales Order costing.
When we observe the plan price of the material in the production order, it is not getting valuated with the Standard price maintained in the material master.
It is taking some other value.
Why is this behaviour. We want to valuate the material at the std price from the material master.
How to solve this issue.

Unfortunately it is happening.
I am agian trying to explain you the problem.
Suppose I am making a sales order for material A.
Through TC: CO08, I am making the production order with reference to this sales order.
Now the material is having BOM Componenet say B.
Now the problem is , when we create the production order, in the planed price,
it is taking correct value for the Component B from the material master, but for the main material A, it is not taking the price that
is maintained in the material master std price. The Costing variant used in Std One. No change in that.
It is taking some different value. I dont know from where it is picking up.
Just to reconfirm, is there anythign related to Requirement type and requirement class???
Help me to solve this issue.
regards

Production order schedulling

Dear PP Gurus,
My order is 30000 qty. I used operation splits & overlaping. In first work center out of 6 splits used 1 split & 2500 qty. overlaping, in second work center out of 370 splits used 30 splits & 6000. In third work center no splits & no overlaping.
When I am creating production order with forward schedulling ( forward is the requirement), how many times I am clicking on schedulling that much times dates are changing. I don't know why? please please explain
Jayesh Narvankar
SAP PP

until unless you firm the order or if the order is not in planning time fence, scheduling dates will be automatically changed depending on the new requirements coming.

Process order scheduling based on in-house production time.

Hello!
I have following problem. My SAP system is configured in that way that process oedrs are schedulled based on times saved in master recipies. When I input data to in-house production time in master data for materials and make new process order, this time is not
taken into account.
Where I have to change configuration to use in-house production time from material master data to make scheduling process orders.
Regards
Bogdan

Dear
Process Order /Production Order scheduling ( Lead Time Scheduling ) based on the Operation timings in the routing not based on the Material Master In house Production Time in Work Scheduling View .
If you are loking for Basic Date Scheduling then it will happend based on material master , scheduling margin key at material master level .
It depends the selection of Schedueling indicator while excetion of MRP in MD02 .
In case of Process order specifically , you need to schedule the Master Recipe and check whether operations are getting scheduled, if it is not then you need to first the problem, which may be because of wrong "Forumla" or paramater assigned in resource or the resource is not maintained for Finite scheduling (capacity header).
Master reciepe can be schedule in the change transaction C202, and from menu you would find the option to schedule the recipe .
Also check the OPU3/OPU5-Define scheduling parametres wether scheuling , adjust scheduling , scheuling type , logs all are in place .
Check and revert
Regards
JH

Scheduling type for production order.

Hi Gurus,
i have some doubts about production order scheduling. i have run a scenario OF MTO to Understand The Scheduling. i had created a BOM with two components. The inhouse production Time of header Material is 3 days.and the scheduling Margin key is op2 flt aft1 flt bfr 1 rl per 2
after creating a sales order i had run MRP in MD50 by selecting scheduling 1 Basic Date Determination. it has taken the 3 days of in house production time and praposed dates.18th as starting date and 20th as finish date.and planed opening period is in past. and it has not praposed any scheduled dates in planned orders.
if i convert the planned order in to production order it is praposing the scheduled dates.
scenario 2.
if i run the mrp for the same order by taking scheduling type as 2 lead time scheduling. in planned order itself it is showing sheduled start date and scheduled finsh date. (which not shown in basic date run).
1.so is it mean that what ever the scheduling type we are using in MRP run is only applicable to create Planned orders only while convrting the planned orders in to production order dates will be re detemind. is this currect or wrong?
2.in which scheduling type system will not consider the scheduling margin key?
please help me to understand these questions.
Thanks&regards,
Venkat Bolla.

Hi Venkat,
When MRP is run with '1' Basic Scheduling - Schedule Margin Key is not considered. As you rightly observed it considers the Inhouse Production days mentioned in materials master for fixing the start date. This is exactly to days.
When MRP is run with '2' Lead Time Scheduling - Schedule Margin Key is considered. Dates are calculated from Routing and Capacity requirement calculations are also done. Here calculation are exact to the seconds.
Schedule Margin Key takes effect only for lead time scheduling. Production dates are calculated from the float times of the SMK in the material master and times from the individual operations maintained in routing.
When planned order derived from Basic scheduling is converted to production order it is subjected to lead time scheduling and thus production dates are calculated
Refer to the below discussions on the same topic.
http://scn.sap.com/thread/1535577
http://scn.sap.com/thread/1554548
Thanks & Regards,
Ramagiri

Production Order Function Module details

Hi Team,
I am would like to get the following production order informations using function module. Which function module will provide the following information?
1. Production order status
2. Production order scheduled start date and scheduled end date
3. The operation at which the production order being currently processed (current operation of routing being processed)
4. All the dependent production order details for given finished goods production order
Your information will be very much appreciated
Thanks
Kumar
Edited by: psk.psg on Jul 13, 2011 10:12 AM

Hi,
I had the same problem this morning and I found out a FM you have to run to fix this problem.
FM: CO_IT_SET_FLG_ITAB_NEW
Rgds,
Parise

How to change operation dates in Production Order /Capacity Leveling

Dear Experts ,
We are using ECC 5.0 .In production order , scheduling happing as Backward based on the Sales Order Delivery Date .I am doing the following :
1.Demand as Sales Order with Delievery date : 20.03.2010
2.Running MRP with Lead Time Scheduling -2 in md02 and converting the Planned Order to Production Order .
4.Production Order have following dates :
         Basic Finsish Date : 21.03.2010
         Basic Start : the day Pl.Or--Pr.Ord
         Schedule Start : 15.03.2010
         Schedule Finsish : 17.03.2010
        Schedule Release : 13.03.2010
5.In schedueling margin key : Float Before Production : 3    , FAP : 3 , Release Period : 2
6.In material master : Work Scheduling View : Setup : 3 days , Processing : 4 ,Interoperation : 2 for one Base Qty 1
7.In operation : Op1 : Start Date : 15.03.2010    Finish Date: 15.03.2010
                         Op2 : Start Date : 16.03.2010      Finish Date : 17.03.2010
                         Op2 : Start Date : 17.03.2010      FD : 17.03.2010
Question :
1.How to change the Operation dates in Production Order Operation over view screen ? Today, operation over view screen , Start date and Finsih Date of individual operation are not changable with in Production Basic Start /BF date or beyond .It is only changing based on the Standard Value : Labor
2.How to change/re-schedule operation dates d in CM21 (Graphical view -Work Center Capacity load as per   Production Order and Operation combination ) based on capacity availale in advance dates? I am using Time Profile : SAPSFCZ002 -SFC Graph midterm-3 motnhs and Planning ,
How to solve this above issue in scheduling operation and capacity distribution .
Regards
JH

Closing the thread

Material requisition against production order

Dear all,
How do i put material requisition against production order. Kindly give me the t-code and total path till material issue from a particular storage location. i.e
--> requisition against Production order for a storage location
--> Transfer posting by movement type
Thanks

Hi,
Procurement of RM: -
1. MM01 - First of all create materials (RM, SF, FG)
2. CS01 - Create BOM (FG > SF > RM)
3. MD61 - Planned Independent Requirement for FG
4. MD02 - MRP Run for FG (System will create Planned orders and PRs automatically as per procurement key - E, F and X in Material Master)
5. MD04 - Stock / Requirement List OR ME5A - PR List
6. ME21N - Create PR w.r.t. PO
7. MIGO - GR w.r.t. PO (Movement Type - 101, Capture Excise invoice here)
8. J1IEX - Post Excise Invoice
9. MIRO - LIV for PO
Goods Issue of RM: -
1. CO40 - Convert Planned Order to Production Order (Schedule, Release Order)
2. MIGO - Goods Issue > w.r.t. Production Order (Movement Type - 261) - You can also use MB1A for GI against Order
3. CO11N - Confirm Production Order
4 MIGO - Goods Receipt > Order (Movement Type - 101)
5. KO88 - Order Settlement

Change Log for Production Order

Hello Gurus,
I have a requirement where the production order scheduled finish date should not be changed in the BW reporting though it changes in the R/3.
For the same. I need to know if there is any way i can get to know if there were any changes to the scheduled finish date (GLTRS). I checked the CDPOS and CDHDR, but did not find any entries for these changes..
Please let me know if you have any details on where the change documents history would be maintained.
Best Regards
Avinash

Please check the Order and Click on the Status, then go to extras and check the change documents for all.
this will display all the changes against the order, with dates and user names.
From this try to get the report developed.
Or get the status of Order status from JEST table.
Hope this helps you.

Capacity problem in production order

Hi Friends
I am facing a serious problem in capacity evaluation. After MRP run with scedulling as 2. After this I am able to see the capacity in respective work centers for the planned orders. But when converted to production order I am not able to see. When I checked the order it is showing as "Order 60003310 has no requirements in the eval.period, so there is no display".
I dont have any clue as whats happening since the capacity is there till it is a planned order. Any suggestion?
Thanks & regds

Hi,
Your problem is with Evaluation period as system not displaying the capacity so first check whther is nay capacity requirement is there in this period you can check with CM01 also.
In OPD2.
Assuming you want to create a time profile for 2 months.
                                        Entry Type    Start Date     End Date
Database Read Period            J                -3                   3
The database read period specifies the period in which capacity requirements are read from the database. All requirements are accessed which are partially or completely
within the database read period.
Evaluation Period          G              -1           60
The evaluation period specifies the period over which data is formatted and displayed.
The evaluation period must lie within the database read period.
Planning Period            G              -1           60
The planning period defines the period in which the SAP system can carry out planning.
The planning period is smaller than or equal to the evaluation period. You cannot move operations outside the planning period. Equally, when automatic finite scheduling is
carried out for an operation the system only searches for a new date .
Please check and come back.
Regards,
R.Brahmankar

Production Orders: Scheduling Problem

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