立即聯(lián)系何經(jīng)理：FI810F 3BDH000030R1 ABB AC800F控制器支持4個(gè)現(xiàn)場(chǎng)總線模件

ABB FreeLance AC800F概述

ABB AC800F控制器支持4個(gè)現(xiàn)場(chǎng)總線模件，分別為：CAN模件FI810F、串行接口模件FI820F、FrofiBUS模件FI830F、FF/HSE模件FI840F?？偩€類型可以根據(jù)控制要求自由選擇。ABB AC800F控制器設(shè)計(jì)4個(gè)槽位F1到F4來安裝不同類型的標(biāo)準(zhǔn)總線模件，除了CAN總線模件必須位于F1槽外，其它類型模件可以在這些槽之間任意安裝．每個(gè)總線模件都具備：

一個(gè)直接的控制器用于將來自ABB AC800F的并行數(shù)據(jù)流轉(zhuǎn)換為適于各總線協(xié)議的串行數(shù)據(jù)，總線協(xié)議軟件需要由ABB AC800F控制器處理。

一個(gè)獨(dú)立的協(xié)處理器系統(tǒng)通過雙端口或共享內(nèi)存技術(shù)提供與ABB AC800F CPU主板的數(shù)據(jù)交換

為了提高系統(tǒng)的運(yùn)行性能，各自模件的總線與ABB AC800F CPU主板非常緊密直接的連接，這樣可以在控制器運(yùn)行的情況下獨(dú)立更換每個(gè)總線模件，一般遵循下列三步進(jìn)行：

• 插入新模件
• 將模件上邊的開關(guān)切到左邊位置，啟動(dòng)模件
• 加載模件的協(xié)議驅(qū)動(dòng)及組態(tài)的硬件程序，把模件集成到控制系統(tǒng)中

下列特性對(duì)所有總線模件有效：

• 模件具備一個(gè)狀態(tài)LED
• 模件與ABB AC800F之間為獨(dú)立的電氣隔離
• 模件可以在ABB AC800F運(yùn)行的狀態(tài)下進(jìn)行插拔更換
• 模件具有一個(gè)微動(dòng)開關(guān)，當(dāng)處于關(guān)閉狀態(tài)時(shí)，模件地址及數(shù)據(jù)總線處于高阻狀態(tài)，中斷與ABB AC800F數(shù)據(jù)及地址總線的數(shù)據(jù)交換，同時(shí)切斷電源連接，因此模件可以自由插拔
• 模件可以被ABB AC800F控制器主板自動(dòng)識(shí)別，如模件類型、及硬件和軟件版本信息、模件啟動(dòng)運(yùn)行時(shí)間等，只有模件被正常識(shí)別后才能與ABB AC800F內(nèi)部地址與數(shù)據(jù)總線通信
• ABB AC800F內(nèi)部采用并行的地址及數(shù)據(jù)總線，可以提供數(shù)據(jù)流的通信帶寬為100MB／s
• 如果總線模件具有獨(dú)立的處理器，其相應(yīng)的引導(dǎo)固化程序可以通過C800F地址／數(shù)據(jù)總線進(jìn)行升級(jí)
• 每個(gè)總線模件可以產(chǎn)生4種不同中斷，ABB AC800F可以使用不同優(yōu)先級(jí)處理這些中斷
• 存儲(chǔ)在模件存儲(chǔ)器內(nèi)的數(shù)據(jù)錯(cuò)誤信息可以通過錯(cuò)誤優(yōu)先級(jí)中斷報(bào)告給控制器
• 每個(gè)模件專用一個(gè)8MB地址域用于內(nèi)存訪問，一個(gè)8MB地址域用于I／O訪問
• 模件可以連接8位、16位、32位數(shù)據(jù)總線

An overview of ABB FreeLance AC800F

The ABB AC800F controller supports four fieldbus modules, which are CAN module FI810F, serial interface module FI820F, FrofiBUS module FI830F and FF/HSE module FI840F. The bus type is optional according to the control requirements. ABB AC800F controller is designed in 4 slots F1 to F4 to install different types of standard bus modules. Except CAN bus module must be located in F1 slot, other types of modules can be installed in any of these slots. Each bus module has:

A direct controller is used to convert the parallel data stream from ABB AC800F into serial data suitable for each bus protocol. The bus protocol software needs to be processed by the ABB AC800F controller.

A standalone coprocessor system provides data exchange with the ABB AC800F CPU motherboard via dual-port or shared memory technology

In order to improve the operating performance of the system, the bus of each module is closely and directly connected to the main board of ABB AC800F CPU. In this way, each bus module can be replaced independently when the controller is running. Generally, the following three steps are followed:

Insert a new module
Start the module by moving the opening on top of the module to the left
Load the protocol driver and configuration of the module hardware program, integrate the module into the control system
The following features are valid for all bus modules:

The module has a status LED
There is an independent electrical isolation between the modules and ABB AC800F
The module can be replaced and inserted while ABB AC800F is running
The module has a micro switch. When it is in the off state, the module address and data bus are in a high resistance state, interrupting the data exchange with ABB AC800F data and address bus, and cutting off the power connection at the same time, so the module can be freely inserted and removed
Modules can be automatically identified by the main board of ABB AC800F controller, such as module type, hardware and software version information, module startup and running time, etc. Only after the module is properly identified, can it communicate with ABB AC800F internal address and data bus
ABB AC800F uses parallel address and data bus internally, which can provide a communication bandwidth of 100MB/s for data streams
If the bus module has a separate processor, its corresponding boot cure program can be upgraded via the C800F address/data bus
Each bus module can generate four different interrupts, and ABB AC800F can handle these interrupts with different priorities
Data error information stored in the module memory can be reported to the controller via an error priority interrupt
Each module is dedicated to an 8MB address domain for memory access and an 8MB address domain for I/O access
Modules can be connected to 8 -, 16 -, 32 – bit data bus

為什么選擇雄霸？FI810F 3BDH000030R1 ABB AC800F控制器支持4個(gè)現(xiàn)場(chǎng)總線模件

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