IS220PDOAH1A 3364940CSP2数字量输出模块DCS控制系统网络建立在客户/服务器模式体系结构通用的以太网上,控制管理网络采用两层结构,星型连接,控制网络双冗余配置;各个分散的控制系统控制层采用DP总线方式,便于连接不同的控制智能设备,支持远程IO;各个子系统的系统层采用冗余星形结构,各个子系统的星形相互独立,互不影响。
现场控制站中央处理单元DPU采用主频为400MHz的Intel处理器,带16MB 固态盘和128M DRAM,并提供10M 以太网双机数据交换端口和双DP通讯收发器,支持支持ProfiBus-DP主站协议。
控制系统软件使用同一个数据库,通过联编自动生成控制站设备程序。上层采用 “域”连接技术,定义#1机组为#1域,#2机组为#2域,公用系统为#3域,各域共享管理和操作数据,而每个域又是一个功能完整的DCS系统。整套系统监控功能包括数据采集系统(DAS)、顺序控制系统(SCS)、炉膛安全监控系统(FSSS)、模拟量控制系统(MCS)、协调控制系统(CCS)、数字式电液控制系统(DEH)、旁路控制系统(BPS)、汽机空冷控制系统(ACC)、电气控制系统(ECS),以及脱硫控制等系统。
l FSSS控制功能
FSSS控制系统主要包括锅炉自动吹扫逻辑、油检漏试验程控逻辑、MFT动作及首出逻辑、冷却风系统的保护联锁和油角的点火程控启、停等等,各功能均有专用的操作、指示面板。The DCS control system network is built on the Ethernet with a common client/server mode architecture. The control management network adopts a two-layer structure, star connection, and dual redundancy configuration of the control network; The control layer of each decentralized control system adopts DP bus mode to facilitate the connection of different control intelligent devices and support remote IO; The system layer of each subsystem adopts redundant star structure, and the stars of each subsystem are independent of each other.
The central processing unit DPU of the field control station adopts the Intel processor with the main frequency of 400MHz, with 16MB solid state disk and 128M DRAM, and provides 10M Ethernet dual data exchange ports and dual DP communication transceivers, which support the ProfiBus DP master station protocol.
The control system software uses the same database and automatically generates the control station equipment program through linkage. The upper layer adopts the "domain" connection technology, defining # 1 unit as # 1 domain, # 2 unit as # 2 domain, and # 3 public system domain. Each domain shares management and operation data, and each domain is a DCS system with complete functions. The monitoring functions of the whole system include data acquisition system (DAS), sequence control system (SCS), furnace safety monitoring system (FSSS), analog control system (MCS), coordinated control system (CCS), digital electro-hydraulic control system (DEH), bypass control system (BPS), turbine air cooling control system (ACC), electrical control system (ECS), desulfurization control system, etc.
L FSSS control function
FSSS control system mainly includes boiler automatic purging logic, oil leak detection test program control logic, MFT action and first output logic, protection interlock of cooling air system and oil angle ignition program control start and stop, etc. Each function has a dedicated operation and indication panel.
主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。
主营产品各种模块/卡件,控制器,触摸屏,伺服驱动器。
优势:供应进口原装正品,专业停产配件,
发货快,货期精准,
主营品牌包括 ABB贝利、GE/FUANC、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、OVATION、MOTOROLA、XYVOM、霍尼韦尔HONEYWELL 、力士乐REXROTH、KUKA、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、PROSOFT等品牌。
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●使用前:
在操作和维护,安装设备之前,请阅读并严格遵守安全相关的信息。
Read and strictly follow safety-related information before operatingmaintainingand installing equipment.
●使用者要求:
必须从事安装,组装或维护设备等相关工控电气机械以及其他相关技术的人员。
Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:
应用于品牌本系列工业以及生产生活自动化设备产品。
Used in the brand of this series of industriaand production automation eauipment products
适用于场景:系统集成,非标定制,产线升级改造,原设备电气替换等等。
Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.
●操作人员:
应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强,熟悉安全信息和安全实施:
熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。
Equipment should be installed,operated and maintained by trained operators from the brand
●危险情况
警告
.请注意使用人员的人身安全。
●除了产品特性以及功能,还需了解产品的使用寿命环境。
●充分学习产品使用手册,否则非专业人员可能会造成人身危险。
Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.
●服务行业
适用水泥,木业,石业,橡胶,石油,化工,发电,环保,水处理,制冷,交通,钢铁,食品,饮料,船舶,制冷等行业
Applicable to cementwood,stone,rubber,petroleumchemical, power generation