3 Distributed Numerical Control (DNC) System Manufacturers in 2024
This section provides an overview for distributed numerical control (dnc) systems as well as their applications and principles. Also, please take a look at the list of 3 distributed numerical control (dnc) system manufacturers and their company rankings. Here are the top-ranked distributed numerical control (dnc) system companies as of April, 2024: 1.AMADA GmbH, 2.JANUS Engineering Inc., 3.AMADA SA.
Table of Contents
What Is a Distributed Numerical Control (DNC) System?
A distributed numerical control (DNC) system is an online direct numerical control system for various NC machine tools.
When numerical control of NC machine tools (mostly CNC machine tools) is performed, numerical data is exchanged via floppy disk (FD) or USB.
A distributed numerical control (DNC) system allows you to operate NC machine tools directly from your computer without using FD or USB through a network connection.
By establishing an online environment via LAN, multiple NC machine tools can be operated and managed centrally.
Uses of Distributed Numerical Control (DNC) Systems
Uses of distributed numerical control (DNC) systems are to operate multiple NC machine tools from a computer by connecting various NC machine tools to a network, and to exchange information between computers and NC machine tools.
Distributed numerical control (DNC) systems enable the exchange of large volumes of data, long-hour scheduled operation, and unmanned operation, which were not possible with conventional CNC machine tools.
In addition to transferring information from the computer to the NC machine tool, the DNC system can also acquire various data from the NC machine tool and transfer it to the computer.
Based on the data fed back from the NC machine tool to the computer, the operating status of the NC machine tool can be managed.
Principle of Distributed Numerical Control (DNC) Systems
With conventional CNC machine tools, numerical data is sent from the computer to the NC machine tool via FD or USB, or directly from the computer attached to the NC machine tool.
However, the method via FD or USB has the disadvantage that the amount of data that can be sent is limited and the data transfer is time-consuming.
In addition, when a human operator inputs numerical values directly from the computer attached to the NC machine tool, they may sometimes input the values incorrectly.
To solve the above drawbacks, the distributed numerical control (DNC) system networks the computer and NC machine tool and transfers numerical data directly from the computer to the NC machine tool.
Cables used for the network include LAN cables and optical cables.
Computers for information viewing, CAD/CAM, displays, and NC machine tools can be connected via a network.
To connect NC machine tools, the network (LAN cable) and NC machine tools (RS-232C cable) are connected via a special conversion adapter.
Information can also be wirelessly transferred from the information viewing computer to a cell phone in order to check the operating status of the NC machine tool at a distance from the computer.
List of 3 Distributed Numerical Control (DNC) System Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
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AMADA SA
DNC5
Manufacturer Overview
Amada SA, established in 1946 and headquartered in Pontenure (PC), Italia, is a manufacturer of sheet metal machinery and solutions. The company offers laser cutting, punching, and welding machines, along with software packages, tooling, and spare parts. It encompasses fiber lasers and press brake technologies to deliver cutting-edge solutions. The company’s services cover installation, maintenance, and troubleshooting, ensuring operational efficiency. It also offers v-factory and IoT remote support to enhance productivity and connectivity in sheet metal processing.
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AMADA GmbH
DNC5
Manufacturer Overview
AMADA GmbH, founded in 1972 in Duesseldorf, Germany, is a manufacturer and supplier specializing in sheet metal processing solutions. The company’s product portfolio includes laser cutting machines, bending machines, punching machines, laser welding machines and combination machines. It also offers automation, grinding and shearing technology solutions, serving diverse industries including metal fabrication, automotive, aerospace, electronics, construction, and more. With a global network and production hubs in Japan, Europe, North America, and China, the company provides extensive support, from installation and training to maintenance and breakdown assistance.
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JANUS Engineering Inc.
Distributed Numerical Control
Manufacturer Overview
JANUS Engineering Inc. was founded in 1996 and is headquartered in California, United States as a manufacturer of digital manufacturing solution that offers product lifecycle management. In addition, the company provides a range of technological solutions, including computer-aided design (CAD), computer-aided manufacturing (CAM), shopfloor goods, distributed numerical control (DNC), computerized numerical control (CNC), resource management, and metrology. The organization has integrated its internal knowledge and abilities, albeit it does not possess comprehensive expertise in all areas.
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Distributed Numerical Control (DNC) System Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | AMADA GmbH |
50.0%
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| 2 | JANUS Engineering Inc. |
41.7%
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| 3 | AMADA SA |
8.3%
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Derivation Method
The ranking is calculated based on the click share within the distributed numerical control (dnc) system page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
- JANUS Engineering Inc.: 1996 (28 years ago)
- AMADA GmbH: 1972 (52 years ago)
Company with a History
- AMADA GmbH: 1972 (52 years ago)
- JANUS Engineering Inc.: 1996 (28 years ago)
