9ASVTTY (Safety Days Supply) UoM in table '/sapapo/tspaplob'

Hello All,
We faced an issue whereby the safety days supply was being displayed in Base UoM of the product like 'EA'. After further exploring this issue and comparing with standard SAP Planning Areas we found that a value of '10' has to be maintained against 9ASVTTY for field UOM_PLAN in table /sapapo/tspaplob.
After making this change the safety days supply is being displayed in DAYS again. Although the issue is resolved I still want to know what is the significance of maintaining this value '10' in the table. Also can we maintain a unit like 'D' or 'H'. After maintaining this value in the table I dont see any corresponding change in the Planning Area for 9ASVTTY, field 'UoM'.
An early reply is highly appreciated.
Thank You.
Abhi.

Hi All,
There is this function module called by the Planning Administration view, called CONVERSION_EXIT_CUNIT_INPUT. Below is a code extract pointing to where exactly does the system equate D to "10"
IF sw_use_buffer EQ space
    OR language NE sy-langu.
      SELECT * FROM t006a UP TO 1 ROWS WHERE spras EQ language
                          AND   mseh3 EQ input.
        output = t006a-msehi.
      ENDSELECT.
    ELSE.
      t006a_s_tab-mseh3 = input.
      READ TABLE t006a_s_tab WITH KEY t006a_s_tab-mseh3 BINARY SEARCH.
      output = t006a_s_tab-msehi.
    ENDIF.
    PERFORM get_t006b USING    language mseh3
                      CHANGING output l_return_code.
From this code extract, we see that the value mapping of UoM is actually in table T006A. If you equate the UOM_PLAN field in the Planning Area field, with MSEHI of table T006A, the value at field MSEH3 or table T006A would reflect in the planning book.
Hope this helps

Similar Messages

CTM - Safety days Supply

Hello all,
I'm working with CTM and I found a problem that I can't solve. If I set the profile to consider for example 8 safety days supply (I tested with all settings) the system do not consider the safety days of supply for the first 9 days. The system creates the supply with no difference between demand and supply and at the 10th day it start to create supply with 8 days difference from demand. Did anyone know what is happening? I tryed with fixed and time-dependent safety days of supply and I'm working with the SCM 5.0.
Thanks in advance,
Marcelo

Thanks a lot for your help.
This setting seems to be a very good suggestion. The early demand fulfillment specifies the time that the system have to build up safety stock, but I tested it and this setting seems that doesn't work for safety days of supply. Do you know if there is another setting like this for the days of supply?

Safety days supply not followed due to change in Means of Transport in SNP

Hello All,
I am facing a strange issue regarding the SNP heuristics and means of transport. We observed that the system was not respecting the safety days supply. For example if we had a receipt in bucket 'N' and there is a violation of safety days supply in bucket 'N-1'. When we un a heuristic ideally system should delete the receipt in bucket 'N' and create a new one in bucket 'N-1'.
But we observed that the system is retaining the existing receipt in bucket 'N' and also creating a new one in bucket 'N-1'. This is making the available days supply to increase manyfolds and the whole plan looks inconsistent from Safety Days point of view.
After analyzing the issue i observed that if we have existing receipts using a Means of Transport 'X'. Now if we run the heuristic using a Means of Transport 'Y' then the system doesnt touch the existing receipts. If I run teh heuristics using the existing Mean of Transport then it works absolutely fine.
Kindly suggest.
Regards,
Abhi

Hi,
when you check all products flag it means the means of transport is available for all products and not product specific, to select the MOT for SNP you need to check the aggrgtd plng flag.
Also safety stock has nothing to do with MOT, SNP heuristic plans based on checks the quota arrangement if its for multiple MOT it will distribute the PR based on the ratio in quota if both MOT are able to meet demand on time, otherwise it will violate quota till the time both MOT are not capable of meeting the demand on time.
If no quota is defined it will check for which lane is able to meet on time n if their are multiple lanes which can fulfill demand on time then it will choose MOT with less cost.
Have you got multiple MOT for a source destination combination to be considered for SNP heuristic?
Just check your design again and explain the problem again as this is not the standard expected behavior.
Thanks,
Sanjog

Stock Days' Supply Without Receipts - Negative despite ample stock?

I am reviewing the MRP list for a material and find the following situation in MD06 as well as the stock / requirements list:
SEALING WASHER;                                             3.0-     3.0-     3.0-     22.02.2011     216,071      PC     25,000
Where the values are StckDS, 1st RDS, 2nd RDS, MRP date, plant stock, UOM and safety stock respectively.
The plan situation considering only requirements and stock is as follows:
22.02.2011     Stock                                                                                216,071
22.02.2011     SafeSt     Safety Stock               25,000-     191,071
05.12.2010     OrdRes     B445.112.261-00               6-     191,065
05.12.2010     OrdRes     B445.112.275-00               6-     191,059
22.12.2010     OrdRes     B445.119.578-00               40-     191,019
17.02.2011     CusOrd     0041725938/000120/0001               350-     190,669
02.05.2011     ----->     End of Planning Time Fence               0      0
With more than enough stock to cover all current and future requirements, why would the stock days' supply go negative? I do not understand the calculation from the online help, where negative values are not explained.
Edited by: Sriram N A on Feb 23, 2011 11:33 AM

I overlooked th fact that there was a separate "project stock" segment that was being planned, for which the requirement was past due. Hence the days' supply was negative.
The coverage for use of normal unrestricted stock would be 999 as per the data.

Customizing of the days' supply in MD04/MD06

I don't see any difference with the first receipt days' supply and 2nd receipt. We need for the 1st days supply more binding information, like the PO or process order,
for the second we need assigned purchase requistions or firm planned orders. Could you please check.
*Please set the indicator for consumption based planning not on safety stock or reorder point.
Can some one give me steps how to implement the above requirement . I have gone thru the configuartion but need further help .
Regards,
SHD

Shahid,
You need to get your users to clarify their requirements.
I don't see any difference with the first receipt days' supply and 2nd receipt. We need for the 1st days supply more binding information, like the PO or process order,
This requirement is not explicit enough. Tell the users you need an explicit list of the items they wish to include in the calculation for first days supply. They can select from the list found in configuration (these are the only options available):
Production/Process orders
POs, shpg notifications, sched. lines, dely scheds
QM inspection lots
Firmed purchase requisitions
Firmed planned orders
Assigned planned orders
Receipt reservations
Shipping notifications
for the second we need assigned purchase requisitions or firm planned orders
This is explicit enough, but not possible. Assignment of a purchase req is not adequate to delineate. Unfirmed (but assigned) PuReqs will not be considered.
Please set the indicator for consumption based planning not on safety stock or reorder point.
Receipt days supply is configured at the plant level. It will be same whether you are using consumption based planning, or demand based planning. It is possible to have the system calculate days supply "until stock falls to Safety stock level" or "until stock falls to zero"
Once you have your lists of items that are to be included in 'first day' and "second day', go to OMIL. For items to be considered only in 'first day', enter a 1. For items to be considered only in 'second day', enter a 2. For items to be considered in both, enter an 'X'.
If you wish for the system to ignore safety stock (calculate days supply until stock falls to zero), enter 1 in the safety stock field.
Rgds,
DB49

Can't Find the fixed days supply in the collected items.

Dear All,
after running the collection process , i can't find the fixed days supply item attribute in the collected data (from the table MSC_SYSTEM_ITEMS).
Regards.
Ahmad.

Ensure that you have defined fixed_days_supply at the org-item level.
If you have, then check if the collection is working properly by making some other change to an item (such as description change and change of the fixed lot multiplier).
If those changes are not coming over, the problem may be with your Data collection. Can you run a full DC? Make sure that the snapshots have been refreshed properly.
Hope this helps,
Sandeep Gandhi

Targets days supply

Hi Gurus,
Please let me know on targets days supply in PP DS and the effect of it on planning. what are the necessary settings to be maintained for achieving the same ?
Thanks,
Prasanth

Hi Prasanth,
In APO the requirements is rolling that is if you have Forecasting then the forecast for a month it is
disaggregated into days or weeks hence if you plan to have a safety stock planning done by APO this method
of maintaining Target days helps to maintain the stocks at the location all the time so if you define 4 days
as the Target days of supply then at all time Heuristics run or optimizer run will ensure that stocks are
there to meet the requirement of next 4 days as is in your case. In case of shortfall system will generate
a requirement on the Source plant based on the transportation lane.
Settings are maintained in Product Master under Lot size tab (Quantity and date Determination).
Please let me know if you need any further information on this
Thanks,
Harsh

Days supply,Recipts days supply

Hi Gurus,
Can someone tell me how does the system calculate the day's supply,Recipts days supply.
I understand these terms but it would be helpful if someone can give an example.
Also what does 999.9- indicate.
Points will be rewarded
Thanks and Regards,
Anshul Goyal

There are 3 types of days of supply..Please come back after going through it
Days' supply
The days' supply displays the number of days that a material will cover if only current plant stock is taken into account.
By using the Days' supply including/excluding safety stock in Customizing, in the Safety stock field, you can define whether the system is to base the calculation for the number of days on the safety stock level or the physical stock level.
If the number of days is based on the safety stock, which is set in the standard settings, the system calculates the number of days until the stock level falls below the safety stock level. If the number of days is based on the physical stock level, the system calculates the number of days until the stock level falls below 0.
Materials with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Note
The days' supply is not calculated, if:
Current plant stock is negative, or if
Current plant stock cannot cover the next requirement
Dependencies
You set the indicator for including the safety stock in Customizing for MRP or for Consumption-Based Planning in the IMG activity Define receipt elements for days' supply calculation.
Example
Calculation of the range of coverage: Starting from the current plant stock, the requirements are deducted one after the other along the time axis. This is done until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
1st day: Requirement for 90 pcs => Stock = 150 pcs
2nd day: Requirement for 70 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8
First receipt days' supply
The receipt days' supply indicates how many days a material will last. The system takes current plant stock and specific, predefined receipts into account when calculating the receipt days' supply.
You can define two receipt days' supplies.This enables you to instruct the system to take the less binding receipt elements into account for the first receipt days' supply, and to take only the binding receipt elements (such as production orders and shipping notifications) into account for the second days' supply.
Additionally, in Customizing for MRP, you can use the safety stock indicator to define whether the number of days refers to the safety stock or the actual physical stock.
If the number of days is based on the safety stock, which is set in the standard settings, the system calculates the number of days until the stock level falls below the safety stock level. If the number of days is based on the physical stock level, the system calculates the number of days until the stock level falls below 0.
Material with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Note
The receipt days' supply is not calculated, if current plant stock is negative.
The receipt days' supply is calculated for a negative plant stock, if the next requirement is in the past.
Dependencies
You can define which receipts the system includes in both receipt days' supply and set the indicator for safety stock in Customizing for MRP, or for Consumption-Based Planning, by choosing the activity Define Receipt Elements for Receipt Days' Supply.
Example
Calculation of the range of coverage: Starting from the current plant stock, the requirements are deducted one after the other along the time axis. This is done until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
Purchase orders are included in the days' supply, but not purchase requisitions
1st day: Purchase order for 50 pcs => Stock = 290 pcs
Requirement for 90 pcs => Stock = 200 pcs
2nd day: Purchase requisition for 80 pcs => Stock = 200 pcs (remains)
Requirement for 120 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8
2nd receipt days' supply
You can use the second receipt days' supply to separate less binding and binding receipt elements.
For example, you can specify that the less binding receipt elements are taken into consideration for the first receipt days' supply, and only the binding receipt elements, such as production orders and shipping notifications, are taken into consideration for the second receipt days' supply.
Materials with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Dependencies
You define the receipts that are taken into consideration for receipt days' supply 1 and 2 on a plant-specific basis, in Customizing for MRP or for Consumption-Based Planning, under IMG activity Define Receipt Elements for Receipt Days' Supply.
Example
Calculation of the range of coverage: Starting from the current plant stock, the receipts are added one after the other on a daily basis along the time axis, and the requirements are deducted one after the other, until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
Purchase orders are included in the days' supply, but not purchase requisitions
1st day: Purchase order for 50 pcs => Stock = 290 pcs
Requirement for 90 pcs => Stock = 200 pcs
2nd day: Purchase requisition for 80 pcs => Stock = 200 pcs (remains)
Requirement for 120 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8

Days supply

Hi All,
Please explain me the days supply concept and how is it calculated and where we can configure it.
Thanks in Advance
Thanks
Satya

Hi,
Refer to the below inputs from another forum member (Mr. Rajesha Vittal) on the same subject. It is quite clear & simple. Revert if you need any further info.
Regards,
Vivek
Days' supply
The days' supply displays the number of days that a material will cover if only current plant stock is taken into account.
By using the Days' supply including/excluding safety stock in Customizing, in the Safety stock field, you can define whether the system is to base the calculation for the number of days on the safety stock level or the physical stock level.
If the number of days is based on the safety stock, which is set in the standard settings, the system calculates the number of days until the stock level falls below the safety stock level. If the number of days is based on the physical stock level, the system calculates the number of days until the stock level falls below 0.
Materials with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Note
The days' supply is not calculated, if:
Current plant stock is negative, or if
Current plant stock cannot cover the next requirement
Dependencies
You set the indicator for including the safety stock in Customizing for MRP or for Consumption-Based Planning in the IMG activity Define receipt elements for days' supply calculation.
Example
Calculation of the range of coverage: Starting from the current plant stock, the requirements are deducted one after the other along the time axis. This is done until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
1st day: Requirement for 90 pcs => Stock = 150 pcs
2nd day: Requirement for 70 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8
First receipt days' supply
The receipt days' supply indicates how many days a material will last. The system takes current plant stock and specific, predefined receipts into account when calculating the receipt days' supply.
You can define two receipt days' supplies.This enables you to instruct the system to take the less binding receipt elements into account for the first receipt days' supply, and to take only the binding receipt elements (such as production orders and shipping notifications) into account for the second days' supply.
Additionally, in Customizing for MRP, you can use the safety stock indicator to define whether the number of days refers to the safety stock or the actual physical stock.
If the number of days is based on the safety stock, which is set in the standard settings, the system calculates the number of days until the stock level falls below the safety stock level. If the number of days is based on the physical stock level, the system calculates the number of days until the stock level falls below 0.
Material with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Note
The receipt days' supply is not calculated, if current plant stock is negative.
The receipt days' supply is calculated for a negative plant stock, if the next requirement is in the past.
Dependencies
You can define which receipts the system includes in both receipt days' supply and set the indicator for safety stock in Customizing for MRP, or for Consumption-Based Planning, by choosing the activity Define Receipt Elements for Receipt Days' Supply.
Example
Calculation of the range of coverage: Starting from the current plant stock, the requirements are deducted one after the other along the time axis. This is done until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
Purchase orders are included in the days' supply, but not purchase requisitions
1st day: Purchase order for 50 pcs => Stock = 290 pcs
Requirement for 90 pcs => Stock = 200 pcs
2nd day: Purchase requisition for 80 pcs => Stock = 200 pcs (remains)
Requirement for 120 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8
2nd receipt days' supply
You can use the second receipt days' supply to separate less binding and binding receipt elements.
For example, you can specify that the less binding receipt elements are taken into consideration for the first receipt days' supply, and only the binding receipt elements, such as production orders and shipping notifications, are taken into consideration for the second receipt days' supply.
Materials with critical ranges of coverage are indicated by red traffic lights in the MRP list and the stock/requirements list. You can define how many days are considered to be critical.
Dependencies
You define the receipts that are taken into consideration for receipt days' supply 1 and 2 on a plant-specific basis, in Customizing for MRP or for Consumption-Based Planning, under IMG activity Define Receipt Elements for Receipt Days' Supply.
Example
Calculation of the range of coverage: Starting from the current plant stock, the receipts are added one after the other on a daily basis along the time axis, and the requirements are deducted one after the other, until there is a shortage (requirement > stock). The range of coverage is then the number of workdays between todays date and the date of the requirement that causes the shortage minus one day. The value after the decimal point is the ratio between the opening stock on the day of the shortage and the requirement on the day of the shortage.
Stock = 240 pcs
Purchase orders are included in the days' supply, but not purchase requisitions
1st day: Purchase order for 50 pcs => Stock = 290 pcs
Requirement for 90 pcs => Stock = 200 pcs
2nd day: Purchase requisition for 80 pcs => Stock = 200 pcs (remains)
Requirement for 120 pcs => Stock = 80 pcs
3rd day: Requirement for 100 pcs => Shortage
Range of coverage = 3 workdays minus 1 + 80/100
= 2 + 0,8
= 2,8

How to calculated "Target days' supply" in SOP Planning

Hello all
after input "Target days' supply" in SOP. then run "Create Product Plan"
there will create production plan in screen. thus i used "Target days' supply" strategy.
there have one quesion, how to calculated product quantity?
Thanks.

Dear,
System calculate days supply automaticly, this that no of days required to maintain that stock level,
In the standard planning table, choose Edit-Create production plan-and the desired strategy (either Synchronous to sales, Zero stock level, Target stock level, Target daysu2019 supply, or Plan externally).
Please refer this link for help,
http://help.sap.com/saphelp_47x200/helpdata/en/a5/631fdf43a211d189410000e829fbbd/frameset.htm
Regards,
R.Brahmankar

Table /SAPAPO/RES_HEAD update?

Hi All,
There is an inconsistancy between the values shown in the Resource Master and those in the table /SAPAPO/RES_HEAD.
What could be the possible reasons for the same? Does the table refresh from the parent structure periodically? What do I do if I need the updated values in /SAPAPO/RES_HEAD???
Warm Regards,
Shiva

Shiva,
Do you mean the below fileds not matching?
LC DAYS MINUS
LC DAYS PLUS
Is yes:
These values are stored in the table: /sapapo/reslct
the values in CFC9 defines how many time slots CIF transfers to APO
for each resource with external time stream. If there is nothing
defined the system uses -30...+600 as default values.
But the length of the time stream of the resource itself has to be
defined in the resource itself. Otherwise the system uses a default
value defined in database table /SAPAPO/RESLCT.
If you delete them and create yor own entry this should work as
expected for new resources.
Since this values are created while you tranfer the resource first time.,the values are taken from CFC9 settings.
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-sundar

ROW COMPRESSION - table /SAPAPO/BOP

Hello guys,
I have a big performance problem in table /SAPAPO/BOP at SCM system. I run the /SAPAPO/BOP_DELETE to delete entries older than 7 days. I saw in my database lot executions as sequential read, update and delete during of SPP and GATP - BO processing. As I have the ROW COMPRESSION active for this table, I would like to know if this could have some impact for the performance issue.
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Many thanks,
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Note 1416044 - BOP performance improvement for updates back from erp to scm
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Problem with Exception Worksheet using Data from Supply Plan Data Table

I added a series for a flag that indicates whether product is sourced from multiple manufacturing sites for a given customer and item. The flag is on the supply plan data table because it depends on the scenario. I created an exception worksheet for when the flag is set but all combinations are being displayed. If the flag is not set for a given combo then "Selected Page Item has No Data" is displayed in place of the table. I want only the combinations that meet the exception to be shown. I tried setting up an exception worksheet for customer shipments which is also on the supply plan data table but saw the same issue with all combinations being displayed whether or not the condition is met. Does anyone know of any issues with using exception worksheets with the supply plan data table? I searched the documentation and saw that exceptions behave differently with promotion series but this isn't a promotion.
I'm using Demantra version 7.2. Thanks for any help!
Edited by: user9253208 on Mar 30, 2010 6:40 AM

Thanks. We have come up with a workaround. While the combinations on the left are not affected by the exception, the data in the main table is so we moved as many levels as possible into the table. The performance is slow but the data is more useful, especially when exported into Excel. I was hoping for a better solution but I guess we'll just have to stick with what we've come up with.

Suppliers Open Interface Tables- DFF Value on Contacts

Hi all... I am creating an R12 Interface using the 3 Supplier open interface tables
AP_SUPPLIERS_INT
AP_SUPPLIER_SITES_INT
AP_SUP_SITE_CONTACT_INT
Here's the thing... I need to pass a legacy id value to the Contacts in order to do updates. I was hoping to use the attribute1 field. The problem is, the site contact interface table doesn't have any attribute columns!
Is there a way around this? Does anyone know why this table is missing columns?
Thanks

If just DFF Attribute column try direct update of attribute column.
Otherwise perhaps the APIs have them?
Regards,
Gareth

How to populate customer specific field data in table /SAPAPO/ORDFLDS

Dear Gurus,
I have explained in detail about the problem we face. I guess persons who has implemented enhancement: /SAPAPO/RRP_IO_COL in their system can help me out.
Background:
Purchase requisitions in APO is created by an idoc that comes from a legacy system using BAPI CALL FUNCTION 'BAPI_POSRVAPS_SAVEMULTI3'.
Business Requirement:
I have a business requirement where I need to populate an additional data 'Original delivery date' from the idoc during PR creation in Product view.
Development:
To achieve the above requirement, we are following the below procedure in our development system.
1. We are using enhancement: /SAPAPO/RRP_IO_COL, method: RRP_USEX_COLS_FILL_01 and RRP_USEX_COLS_GET_TEXT_01 to display an additional field 'Original delivery date' in /sapapo/rrp3 - elements view. This field is restricted to Purchase requisition (Order category: AG) only. We are planning to populate the additional data 'Original delivery date' in this customer specific field and store it in table: /SAPAPO/ORDFLDS at the time of PR creation.
2. Table: /SAPAPO/ORDFLDS is appended with the 'customer specific field'.
3. We couldnt find a document on how the data can be populated in table /SAPAPO/ORDFLDS.
4. How to polulate the live cache data in the table '/APAPO/ORDFLDS' ? ( i.e using connection parameter )?
Appreciate if you can throw me some light on this.
Thanks
Vignesh M

Hi Vignesh,
ANy luck on this ? I am trying the almost same thing...and stuck at same point.
Please let us know if you have any more information.

9ASVTTY (Safety Days Supply) UoM in table '/sapapo/tspaplob'

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