Controller executes open loop and closed loop control function. Freelance 800F DigiVis 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…
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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 and operator stations, a unified global database is used…
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Compatibility) according to EN50082 mouth Certifications: CE, NAMUR, CSA, CSA-NRT 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.…
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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 (the card type can be different), Each card is…
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industrial application practice, more than 1000 sets of application performance in 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…
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(Industrial Ethernet/IEEE802.3 standard), Users can choose the communication transmission medium (ordinary cable or optical fiber) and network topology according to the actual situation of the application. The popular PC and MS_ Windows 2000 have been widely used in various fields all over the world, becoming the de facto standard computer platform. tower. The operating station…
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devices, and one city (subsystem) of industrial “system can Connect 4960 fieldbus devices (10000 i/0). Fi820f: two serial interfaces are provided to connect the serial protocol equipment. The maximum transmission rate is 38.4kbd and can be configured. Its Standards Association Modbus Different physical interfaces can be selected for different connection schemes, RS422, RS485, RS232. All…
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card Support hot plug of Fieldbus interface card Technical indicators of basic unit pib02f: CPU :Intel 80960HT25/75 32-bit RISC superscalar processor with operation speed of 150 MIPS 4 MB FLASH-EPROM EEPROM，serial， 16 Kbit o Ram 8 MB (with error check and correction function, abb patent) 16 K internal cache (CPU cache RAM) Ram backup battery…
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It periodically scans the data from the The signals of the field bus sensors are processed according to the control application program configured by the user, and then the calculation results are passed The fieldbus interface card returns the corresponding fieldbus actuator. Two field controllers can realize controller 1:1 redundancy, and undisturbed switching between master…
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fieldbus to collect process data and diagnostic information from the bus. The interface card is easy to replace and plug and play (plug & play) and can be plugged in and out with power. The field controller PS has the following features: o Flexible: it supports all international standard open fieldbus and can be mixed…
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