What is paperless order picking?

Paperless picking is a picking method in which only electronic bin displays or devices are used instead of a paper picking list.

Definition and Explanation

With paperless picking, there is no pick list. As the employee picks the items, they are assisted by a system using various devices directly at the storage location. Various picking methods are available for use.

In this article, we’ll explain exactly how paperless picking works in logistics or production. We’ll also show you how orders are initiated, picked, recorded, and completed. In addition, we’ll highlight some of the advantages and disadvantages of paperless picking. All of this will be compared to traditional picking using a pick list.

If you'd like to learn more about order picking in general, please visit the Order Picking page on Wikipedia.

Goals of paperless order picking

The implementation of paperless order picking in a company has the following objectives:

• Minimizing costs and increasing efficiency by boosting picking performance
• Improving quality by reducing the error rate
• Easy onboarding of new employees    

The standardPick-by-Scan) uses mobile data collection devices equipped with barcode scanners. However, there are also many other methods that support paperless picking.

Picking Methods

Depending on the specific requirements and workflow, various picking methods are used:

• Pick-by-Light
• Voice Picking
• Pick-by-Frame®
• Pick-by-Point®
• Pick-by-Scan
• Pick-by-Tablet
• Pick-by-Watch®, etc.

The most suitable system must be determined based on specific criteria. As a system provider, LUCA Logistic Solutions supports LUCA Logistic Solutions these processes and offers the optimal solution. Please contact us.

The electronic packing list

All procedures are based on an electronic picking list that is processed as part of the workflow. Often, the picking list is still printed out as a backup or even mailed to serve as a delivery note.

Procedure

Order Entry

Today, order picking tasks in a company are recorded electronically. The result of this process in a warehouse management system is an electronic pick list. However, the pick list is not provided as a physical slip but as a data record for the order picking systems. The process is easy to understand.

The picking process

Paperless picking is implemented in various ways. Using a variety of methods, the picker is guided to the storage bin and assisted in retrieving the goods. The most commonly used methods include the following solutions: Pick-by-Light, Voice Picking, Pick-by-Frame, Pick-by-Point, Pick-by-Watch, etc.

The picker doesn't have to write down the items they've picked from the warehouse on the picking list with a pen, so their hands are free.

Posting of withdrawals

Withdrawals are posted immediately after confirmation of the withdrawal. The advantage of this is that inventory levels are always up to date.

Completion of paperless picking

Once all items in an order have been picked, the warehouse can immediately begin working on the next order.

Advantages and Disadvantages

Every paperless picking method has certain characteristics that come with both advantages and disadvantages. As a result, a general classification can only be defined to a limited extent.

Advantages

• Fast and efficient order picking by minimizing search times
• The effort involved in the picking process is reduced (there is no need to read the picking list)
• Minimizing errors in quantity withdrawals
• Always up-to-date inventory levels thanks to direct data entry
• Optimal material flow
• Environmental protection and reduction of costs for paper, printers, maintenance, and service

Disadvantages

• high investment costs compared to a pick slip
• Limited flexibility due to technical limitations

Conclusion

Although paperless picking requires an initial investment, the ROI is ROI quick. Integrating the various picking methods into a WMS or SAP system is not a problem. The advantages of this picking method are clear. Pick-by-light is undoubtedly one of the best methods.

Please contact us. We can help you find the right solution for paperless order picking; however, in our view, the smart glasses that have become popular in recent years are not suitable for warehouse workers.