Material Variance Calculation in X3

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I am working within the WIPCOST (Manufacturing Module) table and trying to determine the calculation of material variance.  I put in my Work Order number in the MFGNUM field.  The TXNTYP is 9 for Material Variance.  Then the AMOUNT is what is booking to my Material Variance account. I noticed two other fields within this tables that give me two numbers whose sum equal my variance. CSTELM(0) and CSTELM(1) when added together give me my AMOUNT.   These are labeled as "ELEMENTS OF COST."  Does anyone know how these numbers are being generated?  We are trying to see why we are having so much material variance, but cannot figure out the system is calculated these ELEMENTS OF COST numbers.

  • 0
    In my experience, manufacturing cost analysis is hard enough, and I can't imagine trying to do this from the tables (I've tried).

    Sage X3 does a great job of presenting all of the analytical information you need from the user interface.

    May I suggest:
    1. Navigate to Manufacturing > Planning > Work Order
    2. Locate the target Work Order record
    3. From the Work Order record, find "WIP Cost Inquiry" in your right window (V7+) or under "Options" in your toolbar (pre-V7)
    4. This set of inquiry screens should tell you a lot of what you need to know, but there are other functions for this as well
    5. From WIP Cost Inquiry, navigate to tab "Materials"
    6. Your Elements of Cost values should be in column 'Amount'
    7. Detailed cost information can be accessed from WIP Cost Inquiry > Materials by selecting Material Cost Detail on the line level of the inquiry screen.

    These numbers are generated as a result of production tracking activity, and calculated based on stock quantity x stock unit value (based on the valuation method for the respective item).

    Stock Valuation Method is defined on the Cost tab of the Product-Site record.

    I hope this helps. I will need additional information related to the Stock Valuation Method for Parent and Material products before I can provide any further information.

    Good luck!
  • 0 in reply to Joshua H
    Thanks for all the info! We are still stuck with the calculation of the CSTELM(0) field in the "WIPCOST" Table for TXNTYP "16". This "operation reject" amount though we cannot tie anything back to. We tried looking at the code behind the WIP cost finalization screen but we could not find anything calculating that CSTELM field. We looked for anything that had [F:MWI]TXNTYP=16, but nothing was showed up. Any experience with this?
  • 0 in reply to RichieRich216

    "Operation reject" refers to the operations associated with the routing code used during work order creation and subsequent production tracking, more specifically the Operation Tracking during which usage of  machine and labor resources are recorded.

    During entry of the Operation tracking, there is a field titled "Actual Rejected Qty." The same information is visible from the WIP Cost Inquiry screen on tabs "Labor" and "Machine," respectively.

    I suspect a user(s) are populating the "Actual rejected qty" during the entry of Production Tracking for Operations.

    Cheers. 

  • 0 in reply to Joshua H

    Joshua, thanks again for the response.  I guess I am still a little confused here.  Ultimately we are trying to find out how the amount in CSTELM(0) is being calculated.  You

    might have answered above, so I apologize in advance.  Also, we are ancient and still using v5 so please excuse the old client snippet below.  I have provided the screen and the actual cell where we are trying to see where that is coming from, being calculated from, or basically how it is getting populated.  Any help on this would be greatly appreciated!!