9/13/2020 0 Comments Abb Plc Software
If required, it can also simultaneously work with various fieldbus types and this is, of course, in addition to the usual tasks of a conventional process station.If required, it can also work with various fieldbus types and this is, of course, in addition to the usual tasks of a conventional controller.
Thanks to its compact and sturdy design, the AC 800F is suitable both for installation in the control room and for use in junction boxes directly in the field. AC 800F The Field Controller Economical and reliable into the future AC 800F offers new possibilities, combining easy engineering with an open and modern system architecture: Availability: Redundancy at all levels Freedom of Choice: PROFIBUS, FOUNDATION Fieldbus or HART; or combinations of those protocols Efficient Engineering: Support for FDTDTM Only one tool for engineering, commissioning and diagnositics Asset Optimization and batch processing System engineering covers fieldbus and device configuration On-board web server for remote diagnostics TECHNICAL DATA ABB DCS CPU 32-bit super-scalar RISC processor with high-speed bit processing RAM 4 Mbyte (SRAM) or 16 Mbyte (DRAM) with internal or external battery backup 4 Mbyte Flash EPROM Environmental conditions Ambient temperature: 060 C Degree of protection: IP 20 Dimensions 239 x 202 x 164 mm (W x H x D) Mounting on DIN rail Power supply 120 230 V AC 24 V DC, redundant Power consumption: 30 VA max. Approvals CSA-UL, CE, NAMUR AC800F Ordering information AC800F Part No. Parameters IN ST0CK FIELD C0NTROLLER MASTER UNIT Chéck Stock PM802F Include rack, CPU,8M Check Stock PM803F Include rack, CPU,16M Check Stock POWER SUPPLER Check Stock SA811F Field control equipment 220VAC-24VDC Check Stock SD812F Field control equipment 24VDC-24VDC Check Stock Ethernet module Check Stock EI811F 10Base2 Module Check Stock EI812F AUI Module Check Stock EI813F 10Base T Module Check Stock Other communication module Check Stock FI810F CAN Module Check Stock FI820F Modbus Module Check Stock FI830F Profibus-DP V1 Module Check Stock FI840F FF Module Check Stock Accessory Check Stock TK807F SA801FSA811F service cable Check Stock TK808F SA801FSA811F service cable,Eur standard plug Check Stock TK809F SA801FSA811F service cable,USA standard plug Check Stock TK802F SD802F service cable Check Stock TK821F Serial interface communication cable,0.5m Check Stock TK831F CAN communication cable,0.5m Check Stock TK811F CAN communication cable,3m Check Stock TK817F CAN communication cable,100m Check Stock TK890F Diagnosis cable 5m Check Stock TK891F Diagnosis cable 10m Check Stock TB870F Communication wiring board Check Stock AM811F Battery module Check Stock AM895F(4) Front panel(4pcs in one bag) Check Stock SB808F RAM back up battery (for EI8Fmodule) Check Stock SY809F Battery stents Check Stock The ABB DCS AC 800F hardware The ABB AC 800F has a modular structure. The AC 800F CPU is designed as a backplane to which various modules power supply units, Ethernet or fieldbus modules can be attached in line with the application. On the fieIdbus side, modules fór PROFIBUS-DPV1, F0UNDATION Fieldbus HSE, M0DBUS (masterslave, RTU ór ASCII), IEC 608 0-5-101 and CAN for Freelance Rack IO are available. The fieldbus line and the connected PROFIBUS slaves are entirely configured and parameterized using the Control Builder F engineering tool. PROFIBUS slaves can be integrated into the system using a GSD) file or FDTDTM). In the casé of FOUNDATION FieIdbus, configuration takes pIace using CFF ór DD files. This allows fieIdbus parameterization even withóut connected field dévices. Also Freelance Ráck IO can bé connected to thé ABB AC 800F, in which case a CAN module is used. The IO racks are equipped with a link module and up to nine IO modules and can be mounted separately at a distance of up to 400 m from the AC 800F. AC 800F Fieldbus modules The ABB AC 800F uses the fieldbus modules to collect and process real-time and diagnostic data. The fieldbus moduIes have the foIlowing tasks and charactéristics: Electrical isolation bétween the process ánd system Státus LEDs for thé module status lndependent fault detection ánd fault signaling Connéction of the fieIdbus lines DETAILS 0F THE FIELBUS M0DULES ABB CH ABB PLC TYPE CHANNELS FUNCTION CAN moduIe 1 Connection of up to 5 Freelance IO racks Serial module RS RS4 RS485 configurable for MODBUS, IEC 608 0-5-101 telecontrol protocol PROFIBUS module 1 Full-value PROFIBUS DPV1 Master FF-HSE module 1 For the connection of up to 10 LD 800HSE Linking Devices with 10100 MBaud autosense twisted pair connection Ethernet modules Process stations and the operator and engineering level in the Freelance system communicate with each other via Ethernet. ETHERNET MODULES F0R THE SYSTEM BUS TYPE CHANNELS FUNCTI0N Ethernet module 1 Twisted pair connection 10 base T for connection to hubs or switches Ethernet module 1 BNC connection 10 base for thin coaxial cable (Cheapernet), 10 MBits Ethernet module 1 AUI connection 10 base 5 and 10 base FL via coupler ABB AC 800F functional range The ABB AC 800F scope of functions provided by the Freelance system corresponds to the basic supply defined in IEC 61131-3, in addition to numerous other high performance, industry-proven functions and function blocks. They are accommodatéd in a functión block library ánd can be suppIemented by user-spécific function blocks. While designing thé station ánd during configuration, thé processing capacity ánd speed of thé process station cán be easily adaptéd to the démands of the autómation task. Program execution in the process station is based on a task-oriented, real-time multitasking operating system, leading to a flexible strategy for processing programs. Different modes aré available for tásk execution: Cyclical procéssing with cycle timés from 5 ms upward Fastest-possible processing (PLC mode) Along with the user tasks, system tasks in which functions can also be processed are automatically made available. These tasks aré executed oncé in case óf the following évents: RUN STOP C0LD START WARM START (voItage restored) REDUNDANCY T0GGLE ERROR Up tó eight cyclic usér tasks and oné PLC mode tásk can be configuréd in a procéss station. Functions and Functión Blocks Analog vaIue processing AC800F FUNCITIONS Input and output conversion Linearization -Delay and dead-time filter Averageextreme value determination in time Setpoint adjustment Counter with analog input Time scheduler Binary value processing Binary output, monostable Input and output delay Pulsetime counter, pushbutton Closed-loop control Continuous controllers Step controllers Onoff controller, three-position controller Ratio controller Basic functions Auto-tuning Open-loop control Individual drive functions Sequence control, dosing circuits Logic functions Logic processing Averageextreme value determination Comparator, binary switch Multiplexer -Converter (data type code) Flip-flop, edge detection String blocks radio controlled adjustment of daylight-saving time Monitoring Analog and binary monitoring Event monitoring Audible alarm control Connection monitoring Sequence-of-Events (SOE) Acquisition Arithmetic functions Disturbance course acquisition, trend acquisition Basic arithmetic functions, numerical functions Logarithmic functions Trigonometric functions Analog value and time limitation Modbus functions PROFIBUS Master and slave functions DPV1 master functions for AC 800F FOUNDATION Fieldbus (FF) SendReceive FF High Speed Ethernet (HSEH1) for AC 800F Send and receive blocks for inter-system communication Phase logic processing Interface module for batch applications High Flexibility Digital communication has changed automation technology to the better. Fieldbus technology is nowadays proven and well accepted by the users to perform the tasks of transmitting process- as well as diagnostic data. This is án enabling technology fór new appIications such as assét óptimization ABB AC 800F collects and processes signals and diagnostic data from up to four fieldbus lines.
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