user Communicate with non-standard OPC, ie DMS-API software package. Project database All configured signals, variables and process points are in Freelance 800F system’s public database for management. ● List of all variables (input, output, internal variables) ● Process point list (function block) ●Graphics ●Program Because the database is system-wide. The data only needs to enter…
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Operator Level DigiVis operator stations use PC hardware, either standard commercial Business PCs can also be industrial-grade PCs and run on Micro- under soft Windows operating system. DigiVis supports dual-screen display operation operating technology, that is to say, two operations can be performed using one PC station and operate with a mouse and a keyboard.…
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Builder F) to configure the entire control system, including automation functions function, operator interface display and logging, and configuration of the fieldbus. equipment (PROFIBUS, FOUNDATION Fieldbus, HART, etc.) and device parameter settings. ● Automatic generation of global data between the process control station and the operator station According to communication.For field devices, process control stations…
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Glossary Process station: This term is used to describe AC800F controllers (field controllers) and rack-mounted controllers. A process station can be designed to be redundant configuration and non-redundant configuration. AC800F : This term is used to describe the AC800F Field Controller type of process station. A redundant process station consists of 2 AC800F controller. Rack…
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c TCP/IP protocol communication interface Modbus protocol communication interface 1EC870-5 protocol communication interface (Telecontrol) 4.2 Field Controller PS Industrial” field controller PS is a special process control station, which is embedded with field bus communication interface for users to use Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards…
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China; 4. It has good openness, flexibility and scalability; Fifth, the project is easy, the interface is friendly, and the maintenance is simple; 2. Industria1″ system communication Industrial” system uses international standard industrial bus. Field controller supports Profibus, FF, ModBus, Can, etc. International standard fieldbus, Profibus is the most widely used open fieldbus international standard…
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configuration language is based on the IE061131 3 industry standard, providing function block diagram (FBD), ladder diagram (LD), instruction list (IL), sequential function chart (SFC), structured text (ST) and other graphical configuration methods. The system contains about 220 functions Algorithm library for energy blocks and a basic library with more than 200 graphic symbols and…
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intermittent control functions. The internal communication of the process control station (between the controller and various intelligent devices such as I/0 or field instruments) adopts the international standard field controller. Wire. The field controller supports various field buses such as Profibus. Profibus is the most widely used open field bus in the world. Line international…
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integrates the advantages of traditional DCS and PLC in one body and supports a variety of international field bus standards. It has both the complex analog loop regulation capability of DCS Power-friendly human-machine interface (HMI) and convenient engineering software, and at the same time have high-speed logic and sequence control equivalent to high-end PLC indicators.…
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public database for management. ● List of all variables (input, output, internal variables) ● Process point list (function block) ●Graphics ●Program Because the database is system-wide. The data only needs to enter a times, to avoid possible errors caused by multiple configurations. Project database files can be easily archived or backed up. When programmed by…
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