Lot quantity to order for a material set as reorder point planning

Question

Dear All,
Suppose the requirements of a material are as follows:
Week1 Required quantity - 100
Week2 required quantity - 150
Week3 required quantity - 300
Week4 required quantity - 500
This material is set as "VB" (Reorder point planning in the material master)
My questions is:
Can we use periodic lot sizing procedure for a material planned based on reorder point planning , so that MRP run will consider the requirements of a month (1050) and use that as the lot size to order material.
We want to plan the material if it falls below the reorder level, but we want the system to dynamically calculate the quantity to order based on the actual demand (and not on either fixed lot size or maxmimum stock level).
with regrds
Laxmipathi.G.V

Answer 1

Hi
     Use Anyone of the following
1. Use automatic reorder point with forecast planning requirment.Where ssytem will calculate reorder point automatically based on weekly /monthly Forecast req.In this case Lot size you can use EX itself.
2. Use Planning type PD and lot size EX and Instaed of ROL use safety stock so that system will consider weekly sale req. and  also safety stock according to that procerement proposal will be created.
Regards,
Velmurugan S