Needs allocation are not in the requested date order

Kinetic ERP
1

Hi all,
we use the advence planning, finite capacity, constrained material.
here what we found
Two final products are using the same component :
Final Products: 111111 & P111111S
Component: 123456789

On final Products: 111111 there is SO: 000001/x/1 Tot Qty 22 Requested for 26/10
On final Products: P111111S there is SO: 000002/1/1 Tot Qty 20 Requested for 25/10

On final Products: 111111 the MRP plans the SO: 000001/x/1 for the 26/10
On final Products: P111111S the MRP plans the SO: 000002/1/1 for the 20/11

Planed by alphanuerical order, without taking care of req date???

2

Do you have days of supply filled in for those parts?

3

Hi, yes, 1 day

4

Maybe that’s why. Not sure why you would have days of supply set to 1 - its meant to batch things together over a period of days or weeks to avoid having many smaller jobs.

5

We have a max of mfg of 14 pieces.

The problem is that the system plane de earlier in second position, and push the earlier after the incomming of a PO.

Should be the earlier in SO first, no?

6

What do you mean by requested for, exactly? I believe the field that matters is OrderRel.RequestDate which is labeled ship by in order entry (not confusing at all). It might help if you post a screenshot of time phase for the part in question.

7

we rename the fields
the req date is the date when jobs should be in warehouse.
Shippdate = date when it should be arrived at the customer=> date communicated

reqdate = shipdate -7 workdays

8

You could try removing the days of supply and regenerating MRP to see if that changes anything. Or you could try posting a screenshot of time phase which may help us figure out what is going on.

9

This week all came back in a good order…with no change…weird…