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Shanghai, China, in May 2010. Early 2010, the world's leading industrial automation brand?? Delta Electronic Launched a high magnetic field vector control GM Inverter C2000 Series, its successful integration of control ( PLC ) And drive (VFD), also built CANOpen master communications capabilities, a real control system can do, "brain" of the inverter. C2000 inverter market for half a year, was warmly welcomed by the market.
PLC play in the field of industrial control system of the hero, commanding the whole operation of the machine and security. Focus drive motor and the inverter into a system alone, stand-alone device applications in general can be built by their own I / O Terminal Select more features and functions to complete the full set of equipment operation and protection. Dual inverter in the above application, due to the need to do some logical calculus, process control, counting, timing and other complex control, then the system must be controlled by PLC, the core of the procedural arrangements by programming the device's movement needs to reach.
C2000 Series built-in PLC function, but significantly increased the program size 10KSttep, and speed up the program scan time, add a variety of advanced application instructions, can be reached with a network of distributed control and independent operation of such systems function, and meet CANOpenDS402 specifications for C2000 driver to give full play drive in motion control played an important role.
Previous inverter driven purely to play the role, accept the host commands the controller to do all kinds of mechanical motion, C2000 built-in PLC functions, while supporting CANOpen master communication, when the customer has control of two or more frequency converters application, only need to do by a C2000-based station, can be achieved simultaneously control up to eight units C2000 or ASDA? A2 Servo applications. In addition to the application of multi-axis synchronization, you can use distributed I / O (RemoteI / O) means to control from the station's I / O contacts, to make up for customer I / O points less than the demand.
C2000 is the built-in CANOpen standard DS402 specification, this specification is CANOpen communication protocol specifically for motion control applications in the prescribed norms, C2000 the CANOpen master communications functions in the standard DS402 framework developed under the design specification provide individual buffer control commands directly correspond to the individual to increase the ease of control, like a digital manipulator by the parameters set as to facilitate the converter, customers only need to write PLC program and move to the corresponding numerical The cache location that can achieve control. And the C2000's CANOpen master communication mode now supports speed and torque mode, the future will also support the position mode, so customers as long as the speed of command, the command torque and position commands to the PLC program buffer corresponding to the position of multi-axis motion control can be achieved by the application.
Delta Electronics, in-depth understanding of customer needs through continuous innovation to provide more value to customers, from the simple to the built-in CANOpen drives the evolution of the drive (VFD? E? C) to the present evolution of the main support CANOpen station communication drive C2000, truly control, drive and communication as one of the three core drivers, significant cost savings customers.
On Delta Electronics Group Delta was founded in 1971, now has become the world's largest ODM Power supply Supplier and DC fan, consumer electronic components, video, communications network and the main areas of industrial automation supplier. In 2008, Group sales exceeded 5,300,000,000 U.S. dollars. Delta to
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