下单请联系我们：程程15339539190(微信同号）QQ3598571032邮箱3598571032@.COM,欢迎咨询。注；本站所有产品均为特殊产品，市场价格一直波动，具体以客服报价为准，因产品为全新产品，图片并非实拍，下单前请跟客服确认型号和产品，价格等详细信息，网站内二手，全新均有销售，具体请联系客服沟通。
*国外直接采购，正品行货，价格优惠，售后保修，型号齐全，优势库存。
*所有备件的质保期均为1年，经过专业测试认证。
*如果您需要订购产品超过1件，请与我们联系，我们可以为您提供折扣。
*如果您发现其他供货商为相同产品提供更为低廉的价格，我们也愿意参照其价格向您提供进一步的折扣。
*如果还有其他任何问题，请随时与我们联系。
主营：世界知名品牌的PLC 、DCS 系统备件 模块,优势供应，充足库存
Foxboro（福克斯波罗）：I/A Series系统，FBM全系列（现场输入/输出模块）
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、
数据通信及处理等。
Westinghouse（西屋）：1C31系列DCS系统、CPU、OVATION系统、WDPF系统、
WEStation系统备件。
Triconex（英维思）:冗余容错控制系统、基于三重模件冗余（TMR）结构的现代化的容错控制器。
EMERSON（艾默生）:模块、卡件、驱动器等各类备件。
XYCOM：XVME系列
Bently（本特利）：3500/3300系统。
Rockwell（罗克韦尔）：ICS系统。
采购美国、德国、法国、意大利等欧盟工控产品、备品备件
In order to ensure safety production and realize emergency treatment of emergency accidents, the external automatic tracking regulator is installed on the six regulator circuits. In case of control system failure, the tracking regulator is automatically switched to control the regulating valve independently of DCS; 21 main valves are equipped with emergency treatment button, which is independent of DCS to realize forced switch on the valve. 2.3. hardware configuration:
Omron C200 PLC is selected in the control station, and 9 digital modules (od211/ id212), 4 analog modules (ad003) and 3 regulating modules (pid03) are configured; The operation station adopts Dell opt gx150 computer; The engineer station adopts compa PC. The composition is as follows:
2.4. software configuration of control station:
The configuration of control station is based on the system software SSS of OMRON as the technical platform and ladder diagram as programming tool. The configuration contents are as follows:
2.4.1.allocation of PLC internal address:
I/o address distribution: the i/o address of PLC is the only one-to-one register address for data communication between PLC and field detection equipment and actuator. The allocation of i/o address is the basis for further configuration of PLC; For omron-c200, i/o address is related to the connected i/o module; The i/o address of the field equipment connected to the digital module depends on the installation position and the point number on the module. The i/o address of the field equipment connected to the analog module and PID module depends on the unit number of the i/o module (different modules shall be set with different unit numbers through the hard opening and closing of the module) and the point number on the module; For example, in the configuration of this system, the analog signal of 4-20mA output by the radar level transmitter LT-101 on site is connected to the second point of analog input module ad003 with unit number 3, the address of its configuration in PLC is ir:132; When the closed signal of valve hv120 is connected to the tenth point of the digital input module id212 installed in the second slot of the expansion rack, its configuration address in PLC is ir:01210; In this system, 142 i/o addresses are defined.
全新现货，库存充足
质保一年，竭诚售后
本公司专注于DCS、PLC、机器人、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
公司优势：供应进口原装正品，专业停产配件
发货快，货期精准，一手货源，现货库存超过1亿
以下是我司【主营产品】，有需要可以发来帮您对比下价格哦!
主营品牌包括 ABB、贝利、美国GE、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、、贝加莱B&R、MOTOROLA、FUANC、力士乐REXROTH、KUKA、HONEYWELL 、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、EPRO、PROSOFT等各大品牌
客服1