RFID readers placed in warehouse are modeled as devices. When defining readers, specify the device name for the reader within Oracle Applications as well as the integration method to be used for this particular reader.
Our flagship product, Extensiv Warehouse Manager comes as a customizable warehouse and inventory management product that you can use within your warehouse for increased productivity, workflow, and order flow.
RFID tags can tell you when items come in to or leave the warehouse: RFID readers can be placed at entrances and exits to your facility, allowing real-time tracking of inventory as it moves in and out of your warehouse. You can know immediately when a shipment has entered the warehouse, and track when items leave.
When it comes to warehouse scanning equipment, there are three main categories: barcode scanners, RFID readers, and the software that stores your inventory data. These equipment types allow accurate asset tracking for eCommerce businesses.
For applications where it makes sense to completely automate the process, you can use Zebra fixed RFID readers and antennas placed in strategic locations, such as above doorways or overhead in warehouse aisles, to automatically read RFID tags or labels as they pass the reader. This approach is usually more expensive up-front due to the technologies involved, but it can completely eliminate the need for human labor in inventory tracking, and it can track items as they move from location to location and from stage to stage in a process.
With the rapid growth of e-commerce in the world, consumers on the quality of service and delivery time and other requirements continue to improve, e-commerce vendors face a huge challenge. Warehouse management in the logistics and distribution companies plays an important role. In order to improve efficiency, it is imperative to establish a complete warehouse management system and terminal logistics distribution and distribution service system.
The use of RFID handheld terminal connects with external Bluetooth printer for unique label of label printing in each of the box in the warehouse.When the goods into the picking status,the conveyor will automatically identify the labels, releasing the hand of staffs in the warehouse and saving the time of cargo handling and goods selection as well as realizing the high efficiency and accusation for better warehouse management .
In the delivery process,in order to improve the accuracy and efficiency of the goods selection,the staff in the warehouse will use the handheld RFID terminal to scan the labels in the package,to check,confirm and mark the information in the system.It continuously shorten the time between the customer ordering time and company delivering time. improving the order fulfillment rate, shortening the order cycle time.
These have been around for a long time and are widely used. The devices are rugged and well suited to the warehouse environment. They scan barcodes, so as to track goods throughout their journey from receipt through put away, picking, packing and dispatch.
A second option is to put a reader on a forklift truck and tags in the floor or on racks. When a forklift drops off an item at a specific location, the system records the serial number of the object being stored, along with the location of its rack. If you need to retrieve the tagged unit, a pick order is generated by the warehouse-management system with the exact rack, thus saving time required for workers to search for that item.
The last option is to install overhead readers that are always on and constantly interrogating tags. The readers can tell you roughly where a tagged item is, or the location where the tag was last read. Overhead readers often cannot interrogate every single tag within a warehouse every time, because one or more tags might be blocked by metal shelving. But it should provide a general location where an item is located or was last seen.
Order picking is the process of retrieving a set amount of products from warehouse inventory to fulfill customer orders. The vast majority of picking is done by human workers using paper-based picking lists. This increases the likelihood of errors which can be costly, wasting time and money.
Wireless scanners scan the barcode of the product and, if necessary, the pick-up location. Compared to paper-based picking, the RF technology generates a reliable system that guides the process through barcode scanning and confirmation of the location of a product before it is picked up and shipped to the warehouse. For the pick-up task to be downloaded into the system, a light is displayed so that workers know where to go.
Many distribution centers and warehouses use picking solutions that combine both voice and RF scanning. When it comes to order fulfillment technology, distribution center employees often have RF scanners, voice-controlled work systems or a combination of the two. Today, RF is widely used in integration with warehouse software and barcode networks.
Picking is, as you'd expect, a major action in the order fulfilment process. Unfortunately, it's prone to a wealth of errors that can cost you time and money if you don't have the right workflows in place. We've looked back on our experiences visiting warehouses and put together a list of the most common problems we've noticed at the order picking stage.
The most efficient way to reduce the number of pickers needed for a single shift is to introduce automation into your warehouse. Automation should improve the efficiency of all your pickers, meaning that fewer of them are needed to fulfil the same amount of orders. A watches and jewellery retailer client of ours saw a 75% increase in picks per person per hour when using a WMS.
A good idea is to benchmark your picking against industry standards. 100 items per picker per hour for small e-commerce order picks is a steady benchmark. Additionally, with automated processes, you'll be well set up to take the panic out of peak periods. With a WMS that's easy-to-use and easy-to-train, you can get temporary staff working on the warehouse floor within minutes.
Your e-commerce platform is unlikely to give you this. Without it, half-picked and cancelled orders will be routine. With the right warehouse workflows in place, you'll be able to improve warehouse efficiency for good.
No accountability in a team is divisive, demotivating, and hard to mange. Your warehouse manager needs to be in the thick of it to have his pulse on productivity and even then he's open to personal bias. Not having this kind of visibility means that you are unable to assess the efficiency of your staff, as well as tracking the progress of an order. This means that you can't communicate with the customer regarding the status of their order.
A suitable WMS with focused e-commerce workflows should provide you will full visibility on all inventory movements, including which member of staff has performed each action. You need this focus in order to have full control over your warehouse processes and to eliminate warehouse chaos for good.
Order picking has been recognized as one of the most challenging activities in terms of time, labor, and cost for most warehouses. Order fulfillment has a definite time constraint that is predefined by the customer and any deficit in the process of order picking at the warehouse level will impact the entire supply chain. This paper addresses the problem of routing optimization for order picking in a warehouse to minimize the travel time and distance. In particular, we propose an easy-to-implement vehicle routing based approach in conjunction with the distance matrix for obtaining an optimal route for order picking, which is solved using the off-the-shelf solver Gurobi with the Julia programming language. The optimal route is then compared with the routes obtained by other traditional approaches such as S-shape, return, mid-point, and largest gap methods by means of simulation. Two order picking demand scenarios are considered: one with uniform pick locations throughout the warehouse and the other with differentiated pick locations. We show that the proposed vehicle routing based approach outperforms the S-shape, return, mid-point, largest gap methods by 36.55%, 44.89%, 46.64%, and 36.9 %, respectively, for scenario 1, and by 25.12%, 24.01%, 27.57%, and 26.77%, respectively, for scenario 2. The detailed discussion about the routing policy implications on management is also provided.
Warehousing is an essential part of supply chain management because of its important duties such as storing parts and materials as well as finished products and providing a streamlined, unified means to consolidate materials from suppliers all around the world . In order to keep up with the rising competition in the industry and outperform competitors, warehouses must perform all their operations, e.g., receiving, put-away, cross-docking, order picking, and shipping in the most efficient way to ensure smooth functioning of the supply chain while minimizing the cost.
This type of problem, to minimize the order picking travel time, is called the picker routing problem (PRP) and it is usually formulated as a Steiner traveling salesman problem (TSP) , a special case of TSP. In a TSP, each node (geographical locus, e.g., city) is allowed to be visited only once. In a Steiner TSP, however, some nodes are allowed to be visited multiple times while other nodes need not be visited. These special conditions are required for PRP due to the interpretation of the layout of a warehouse to a graph. Figure 1 shows such interpretation where black dots in the right side denote picking locations or a depot and white dots represent cross points between aisles or a corner. Black dots must be visited (and allowed to be visited multiple times) but white dots may or may not be visited. As Steiner TSP is not solvable in polynomial time in general , a variety of heuristics and meta-heuristics have been developed [see, e.g., 6, 7, 30]. 59ce067264