The solution is based on M7 (FPGA+Cortex M3) of HME to realize EtherCAT real-time ethernet control. PLC as the controller of equipment and device, in addition to the traditional logic control、sequence control、 motion control、safety control functions, also undertakes the following tasks given by industry 4.0 and intelligent manufacturing
More and more sensors are used to monitor the environment, the health of equipment and various parameters of the production process. The effective collection of these industrial big data forces the I/O of PLC to be transformed from centralized installation on the rack to distributed I/O
The embedded PLC widely used all kinds of intelligent components, as far as possible in the field more and more complicated control task, the application software programming platform, further development of engineering design automation and intelligent, a sharp rise in the seamless connectivity capability, the relevant control parameters and equipment state can be directly network real-time transmission first bits of each system and application software, or even sent to the cloud.
Characteristics
·12K FPGA implementation of EtherCAT real-time Ethernet protocol
· reserved extension interface to meet user customization requirements·
·ARM implements non-real-time application protocol
•CoE(CANopen over EtherCAT)
•FoE(File Access over EtherCAT)
•EoE(Ethernet over EtherCAT)
•SoE(Servodrive Profile over EtherCAT)
·Autonomous controllable PLC hardware platform
·Autonomous controllable PLC software platform
