[转帖]SAP MM Tolerance
[转帖]SAP MM Tolerance作者：Migo 2009-3-6 21:44:001 Purchase Order
1.1 Tolerance limits for Price variance
SAP Menu IMG > Materials Management > Purchasing > Purchase Order> Set Tolerance limits for price variance
T-Code SPRO
1.2 GR Tolerance 设置
1.2.1 Info record
1.2.2 Purchase order
2 Goods receipt
2.1 Configuration
Set Tolerance limit
SAP Menu IMG > Materials Management > Inventory management andPhysical inventory > Set Tolerance limits
T-Code OMC0
3 Invoice verification
3.1 Use
用于IV时的Invoice block (发票冻结).
注意:
1. 超过UpperLimit 提示Warningmessage 并 Block
2. 低于LowerLimit 直接Post
3. Message type 可以修改.
3.2 Configuration
Set Tolerance Limits (For invoiceblock)
SAP Menu IMG > Materials Management > Logistics Invoice Verification> Invoice Block > Set Tolerance Limits
T-Code OMR6
3.3 Tolerance Key详解
Tolerance Key
Key
Description
Remark
AN
Amountfor item without order eference
无采购订单的IV
AP
Amountfor item with order reference
参考采购订单的IV
BD
Formsmall differences automatically
小差异.IV 时的Balance
BR
PercentageOPUn variance (IR before GR)
OPUn导致的差异 (GR后IR)
BW
PercentageOPUn variance (GR before IR)
OPUn导致的差异 (IR后GR)
DQ
Exceedamount: quantity variance
数量容差
DW
Quantityvariance when GR quantity = zero
数量容差(GR Qty = 0)
KW
Variancefrom condition value
运费容差
LA
Amountof blanket purchase order
LD
Blanketpurchase order time limit exceeded
PP
Pricevariance
价格容差.IV Item Amt – Qty * PO NtPrc
PS
Pricevariance: estimated price
ST
Datevariance (value x days)
有关日期的容差.
VT
Movingaverage price variance
3.3.1 AN: Amount for item without order reference
If you activate the item amount check, the system checks every line item in aninvoice with no order reference against the absolute upper limit defined.
前提条件:同AP
设置参考AP.
与AP的不同点是, AN是不参照采购订单做IV时的Invoice block.
3.3.2 AP: Amount for item withorder reference
If you activate the item amount check, the system checks specific line items inan invoice with order reference against the absolute upper limit defined. Whichinvoice items are checked depends on how you configure the item amount check.
前提条件:激活Item amount check.
SAPMenu
IMG> Materials Management > Logistics Invoice Verification > InvoiceBlock > Set Tolerance Limits > Item Amount Check (Activate Item AmountCheck & Set Item Amount Check )
T-Code
SPRO
Active Item Amount Check
Set Item Amount Check
3.3.3 BD: Form small differences automatically
The system checks the balance of the invoice against the absolute upper limitdefined. If the upper limit is not exceeded, the system automatically creates aposting line called Expense/Income from Small Differences, making the balancezero and allowing the system to post the document.
小差异的容差范围.IV时Balance在容差范围之内,差异会posting到DIF(请参考OBYC).
3.3.4 BR: Percentage OPUn variance (IR before GR)
The system calculates the percentage variance between the following ratios:quantity invoiced in order price quantity units : quantity invoiced in orderunits and quantity ordered in order price quantity units : quantity ordered inorder units. The system compares the variance with the upper and lowerpercentage tolerance limits.
3.3.5 BW: Percentage OPUnvariance (GR before IR)
The system calculates the percentage variance between the following ratios:quantity invoiced in order price quantity units: quantity invoiced in orderunits and goods receipt quantity in order price quantity units : goods receiptquantity in order units. The system compares the variance with the upper andlower percentage limits defined.
3.3.6 DQ: Exceed amount:quantity variance
If a goods receipt has been defined for an order item and a goods receipt hasalready been posted, the system multiplies the net order price by (quantity invoiced- (total quantity delivered - total quantity invoiced)).
If no goods receipt has been defined, the system multiplies the net order priceby (quantity invoiced - (quantity ordered - total quantity invoiced)).
The system compares the outcome with the absolute upper and lower limitsdefined.
This allows relatively high quantity variances for invoice items for smallamounts, but only small quantity variances for invoice items for largeramounts.
You can also configure percentage limits for the quantity variance check. Inthis case, the system calculates the percentage variance from the expectedquantity, irrespective of the order price, and compares the outcome with thepercentage limits configured.
The system also carries out a quantity variance check for planned deliverycosts.
3.3.7 DW: Quantity variance when GR quantity = zero
If a goods receipt is defined for an order item but none has as yet beenposted, the system multiplies the net order price by (quantity invoiced + totalquantity invoiced so far).
The system then compares the outcome with the absolute upper tolerance limitdefined.
If you have not maintained tolerance key DW for your company code, the systemblocks an invoice for which no goods receipt has been posted yet. If you wantto prevent this block, then set the tolerance limits for your company code fortolerance key DW to Do not check.
3.3.8 KW: Variance fromcondition value
The system calculates the amount by which each delivery costs item varies fromthe product of quantity invoiced * planned delivery costs/ planned quantity. Itcompares the variance with the upper and lower limits defined (absolute limitsand percentage limits).
计划运费的差异.(Planned delivery cost) – Condition
3.3.9 LA: Amount of blanket purchase order
The system calculates the sum of the value invoiced so far for the order itemand the value of the current invoice and compares it with the value limit ofthe purchase order. It then compares the difference with the upper percentageand absolute tolerances defined.
3.3.10 LD: Blanket purchaseorder time limit exceeded
The system determines the number of days by which the invoice is outside theplanned time interval. If the posting date of the invoice is before thevalidity period, the system calculates the number of days between the postingdate and the start of the validity period. If the posting date of the invoiceis after the validity period, the system calculates the number of days betweenthe posting date and the end of the validity period. The system compares thenumber of days with the with the absolute upper limit defined.
3.3.11 PP: Price variance
The system determines by how much each invoice item varies from the product ofquantity invoiced * order price. It then compares the variance with the upperand lower limits defined (absolute limits and percentage limits).
When posting a subsequent debit/credit, the system first checks if a pricecheck has been defined for subsequent debits/credits. If so, the systemcalculates the difference between (value of subsequent debit/credit + valueinvoiced so far) / quantity invoiced so far * quantity to be debited/creditedand the product of the quantity to be debited/credited * order price andcompares this with the upper and lower tolerance limits (absolute limits andpercentage limits).
PS) IV Item 金额与IV Qty * PO Net Price 之间的差异.
3.3.12 PS: Price variance: estimated price
If the price in an order item is marked as an estimated price, for this item,the system calculates the difference between the invoice value and the productof quantity invoiced * order price and compares the variance with the upper andlower tolerance limits defined (absolute limits and percentage limits).
When posting a subsequent debit/credit, the system first checks whether a pricecheck has been defined for subsequent debits/credits, If so, the systemcalculates the difference between (value of subsequent debit/credit + valueinvoiced so far) / quantity invoiced so far * quantity to be debited/creditedand the product quantity to be debited/credited * order price. It then comparesthe variance with the upper and lower tolerance limits defined (absolute limitsand percentage limits).
3.3.13 ST: Date variance (valuex days)
The system calculates for each item the product of amount * (scheduled deliverydate - date invoice entered) and compares this product with the absolute upperlimit defined. This allows relatively high schedule variances for invoice itemsfor small amounts, but only small schedule variances for invoice items forlarge amounts.
PS) 价格 * 日期的差异
3.3.14 VP: Moving average pricevariance
When a stock posting line is created as a result of an invoice item, the systemcalculates the new moving average price that results from the posting. Itcompares the percentage variance of the new moving average price to the oldprice using the percentage tolerance limits defined.
PS) IV时产生的新旧MAP之间的比率与Tolerancelimit 比较.
3.3.15 Note:
Variances are allowed within predefined tolerance limits. If a variance exceedsa tolerance limit, however, the system issues a message informing the user. Ifan upper limit (except with BD and VP) is exceeded, the invoice is blocked forpayment when you post it. You must then release the invoice in a separate step.If the tolerance limit for BD is breached, the system cannot post the invoice.
Note that if you set all limits for a tolerance key to Do not check, the systemdoes not check that tolerance limit. Therefore any variance would be accepted.This does not make sense particularly in the case of the tolerance key Form smalldifferences automatically.
? Tolerance key的优先级??-> 初步判断: 同时作用,但BD优先级最高.
页:
[1]