A virtual component is a BOM Construction Method Used in the ERP system. Its main functions are as follows: 1. As a transitional component in the product structure; 2. Virtual parts can be used to represent a group, a series, an attribute, or a type of material; 3. In the basic component of an optional item (the product structure is modular), that is, the feature component, you can also use virtual parts to describe the material that does not exist in the inventory.
Use of virtual parts:
Virtual ware assistance:
(1) As a shared item, the material list is easier to maintain, reducing the amount of data or the computer operating time.
Main features: simplifies the BOM structure (but not layers) and facilitates group substitution.
(2) used as the planned materials number for prediction and planning.
Predict the total usage of a class of materials by category.
(3) As a transitional material in the process, only for display, do not enter the warehouse, do not report the amount of work.
The processing sequence is better displayed to facilitate the maintenance of the process route.