Perform MRP for the Part

Explanation

This activity is used to run MRP for the part entered in the customer order line or any MRP action message line. User will be able to run selective MRP for the inventory part corresponding to the sales part of the customer order line or the inventory part for which the action message is generated.

Prerequisites

To perform this activity, either a customer order line has to be entered or an action message has to be present.

System Effects

As a result of this activity, selective MRP will be performed and supplies will be planned for the inventory part(s) and their components.

Window

Customer Order
Customer Order Lines
MRP Action Proposals
MRP Action Proposals Workbench
MRP Part Information

Related Window Descriptions

Customer Order
Customer Order Lines
MRP Action Proposals
MRP Action Proposals Workbench
MRP Part Information
MRP Part Information/Action Proposals

Procedure

  1. Using the Customer Order window or Customer Order Lines window: Select the order line that you want to perform MRP for part. Right-click and then select Perform MRP for Part or using the MRP Action Proposals window ,MRP Action Proposals Workbench window or MRP Part Information/Action Proposals tab, select MRP action proposal line(s) , right-click and then select Perform MRP for Part
  2. Perform MRP for Part dialog box will open with part number(s) and site already selected.
  3. Select the date on which you want the MRP to be executed. The site date is used by default.
  4. If you want to stop the MRP process when an error occurs, you can select the Stop MRP on Error check box.
  5. You can add one day lead-time back-off to planned receipts, by selecting Add 1 Day Lead Time check box.
  6. If you want to create messages for phantom part dependant demands, select the Phantom Part Dependent Demand Message check box.
  7. If you want the MRP process to create safety stock replenishment orders on the MRP run date, select the Plan Safety Stock Receipt on MRP Run Date check box. MRP calculates Wanted Receipt Date of a purchase requisition line by adding lead time (according to distribution calendar) to run date and Due Date of a shop order requisition by adding lead time (according to manufacturing calendar) to run date. If there is any event date earlier than the calculated Wanted Receipt Date or Due Date, then MRP creates safety stock on that date even this check box is selectedIf it is not selected, safety stock replenishment orders will be created on the event date itself.
  8. Select the Run integrated with CRP check box in order to use the CRP backward scheduling logic to schedule the shop order requisitions generated from the process.
  9. If Run integrated with CRP check box is selected, CRP backward scheduling logic will be used to schedule shop order requisitions generated from the process. As a result, the start date of the requisitions/receipts generated will be more accurate.

Note: If the corresponding inventory part is a master schedule planned part, then MRP will not plan the part and components. First you need to run master scheduling and then right-click and select Run MRP for Components from Master Scheduling Level 1 window.