# WO-K-P Map Component Lot to Parent

**URL:** <https://forum.evoerp.com/t/wo-k-p-map-component-lot-to-parent/1088>\
**Category:** Manufacturing\
**Tags:** manufacturing, work-orders\
**Created:** [August 30, 2025, 6:42pm UTC](https://forum.evoerp.com/t/wo-k-p-map-component-lot-to-parent/1088 "2025-08-30T18:42:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![evoerp](https://forum.evoerp.com/user_avatar/forum.evoerp.com/evoerp/32/13_2.png) [@evoerp](https://forum.evoerp.com/u/evoerp)\
**Post date:** [August 30, 2025, 6:42pm UTC](https://forum.evoerp.com/t/wo-k-p-map-component-lot-to-parent/1088/1 "2025-08-30T18:42:37Z")

</div>

# WO-K-P Map Component Lot to Parent

## Purpose of Program

Use this program to enter a map assigning component Lot numbers to the specific parent serial number they have been installed into.

## General Program Operation

Before running this program you must run [WO-S](https://forum.evoerp.com/t/wo-s-print-work-order-labels/124) and assign the parent serial numbers to the work order. If any component items are Lot Controlled, the file used in this program will be populated with an entry containing the Work Order Number, Parent Item Number, Parent Serial Number and component Item Number for all items on the work order. Enter the Work Order number and for each Parent Serial number and component Item number, enter the appropriate component Lot number. When you are finished, click Post to save the entries.

When processing [WO-I](https://forum.evoerp.com/t/wo-i-enter-finished-production/96) for a work order that has had Serial Numbers generated by [WO-S](https://forum.evoerp.com/t/wo-s-print-work-order-labels/124) and has Lot controlled components, the program will verify to be sure all the parent serial numbers being completed have all requires component Lot numbers assigned.