Skip to Content
0
Former Member
Feb 23, 2011 at 06:02 AM

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

218 Views

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