how bom is attached in ps and how the production order is done the conversn

[Former Member]

hi mastergurus,

i am new to ps and can anybody tell me what is the procedure of attaching bom of semifinished product and finished product , i must do separate mrp run or in ps mrp run takes place automatic in activity and how it will convert the orderdep to production order.

the production order and confirmation of each workcenter operation is how liked in ps.

so i request to help me in this issue to solve my problem

regards,

muralidhar.t

[Former Member]

good help for solving my issue

[ansar_shaikh2]

In CN33, you need to fill up of the following fields, apart from Project Def or WBS element and Network

1. selection profile

2. Material name

3. BOM Usage (this should match with what has been maintained in material BOM)

4. If alternative BOM is maintained, you need to fill this too.

5. And then execute.

Check the same. It should help!

There are two ways for it.

i) Manual assignment which is called as Explode BOM, (Cj20n> EDIT> Component--> Explode BOM)

ii) Automatic assignment which is called as BOM transfer (CN33) particularly makes sense, if you want to assign large no. of material component to network activity & if your BOM structure might change during your project planning so, in this case you can repeat the BOM transfer for the changed BOM and relevant network. So, system avoids duplicate assignment.

If you have configured automatic BOM transfer, than we have to run CN33 after every change in BOM. So, to avoid duplication assignment.

Let us say, you have a 2-level BOM for a turbine, where material components on different levels will be assigned to network activities.

BOM Transfer

Steps in BOM Transfer

1. Maintain reference Point in BOM item - CS02 - Basic data screen.

2. Maintain reference point in network activity - CN22 - Assignment Tab page.

3. Execute BOM transfer assignment program - CN33

4. Allocate manually or change existing assignments.

Manually Assigning Components

1. Select one or more BOM items.

2. Select the network activity to which you want to assign the BOM item(s).

3. Choose. BOM items that have been assigned are no longer displayed.

4. Repeat steps 1 to 3 for all the other items that you want to assign.

5. Choose .A dialog box appears.

6. Confirm that you want to update the assignments with Yes.

Create a Material BOM using Tcode: CS01; where in maintain the reference point (ex: 1000) in the basic data view and use the same reference point in the network activity assignment tab.

Use Tcode: CN33 for transferring the BOM components to the each individual network activity.

Check the components in the network

Regards,

ANSAR

[virendra_pal]

you will need to set up a BOM with assemblies

Material A comprises of Mat B and mat C

And mat b comprises of mat e and mat F

BOM for Mat A

Mat B (assemblies is ticked for this)

Mat C

BOM for material Mat B

Mat E

Mat F

In the material master you will need to identify if this is to be procured externally or produced inhouse - see MRT2 tab on material master - field procurement type

depending on what you set here the system will either create Preq or planned order when you carry out the MRP run

you thne need to convert preq into po and planned order into production order

you can then confirm production work centre in PP module and the cost will come through to PS

[Former Member]

hi virendra pal,

to run mrp what is the t.code and i must run mrp separate for semifinished product or giving one time the finished product so that it run mrp for semifinished product

[Makal]

MD51 is the T-code for project MRP.

[Former Member]

Hi,

1-for bom transfer

1. create a reference point in the customising in project system img.

2. attach that ref point both in activity as well as bom components

3. then use t-code CN33 to transfer the components to activity

2- Production order creation

1. Do MRP run at project level-MD51

2. go to MD04 and see the planned order..

3. double click there to convert to prod order.

Thanks

Ashis