品牌:TRICONEX
起订:1台
供应:20台
发货:3天内
TRICONEX 3701
TRICONEX 3701
TRICONEX 3701
主机内各部分之间均通过总线连接。总线分为电源总线、控制总线、地址总线和数据总线。各部件的作用如下:
(1)中央处理单元CPU
PLC的CPU与通用微机的CPU一样,是PLC的核心部分,它按PLC中系统程序赋予的功能,接收并存储从编程器键入的用户程序和数据;用扫描方式查询现场输入装置的各种信号状态或数据,并存入输入过程状态寄存器或数据寄存器中;诊断电源及PLC内部电路工作状态和编程过程中的语法错误等;在PLC进入运行状态后,从存储器逐条读取用户程序,经过命令解释后,按指令规定的任务产生相应的控制信号,去启闭有关的控制电路;分时、分渠道地去执行数据的存取、传送、组合、比较和变换等动作,完成用户程序中规定的逻辑运算或算术运算等任务;根据运算结果,更新有关标志位的状态和输出状态寄存器的内容,再由输出状态寄存器的位状态或数据寄存器的有关内容实现输出控制、制表打印、数据通信等功能。以上这些都是在CPU的控制下完成的。PLC常用的CPU主要采用通用微处理器、单片机或双极型位片式微处理器。
☆公司名称:厦门泰尼电气有限公司
★ 电话:0592-6809319
☆ 传真:0592-6890859 (请备注:“01006”收)
★ 手机:18030265259
☆ 联系人:小黄《女士》
★ QQ:2917675397
☆ e-mail: 2917675397@qq.com
★ 地址:厦门市海沧区海沧街道滨湖一里7号
☆公司网址:www.xmtaini.com
Reliance Electric DC Drive Flexpak Plus 14C108 3Hp NIB
Rosemount Pressure transmitter 3051CD2A02A1AM5DFI7H2Q4
Binks 8300 5000PSI fluid paint heater
BALDOR ASR SERVOTRON DC servo drive TSNM 90-12-01
Allen Bradley SMC-2 150-A35NB-NA 22kW soft starter
Fuji FRENIC FRN3.7E1E-4A 6.8kVA three phase drive NIB
Rosemount Pressure transmitte 3051CD2A05A1AM5B1DFI7H3Q4
Allen Bradley 20B C 011 A 0AYNANCO 5.5kW 7.5HP three ph...
Rosemount Pressure transmitter 3051CG2A02A1AM5I7S5Q4
Rosemount Pressure transmitter 3051CD2F02AD01M5DFI7H2Q4
Rosemount Pressure transmitter 3051CD2A02A1BM5DFK7H2Q4
Rosemount Pressure transmitter 3051CD2A02A1BH2E7L4
Sartorius stainless cartridge filter housing SM 340 013...
BALDOR TSD 050-05-1-A single axis DC servo drive 5 amp ...
RELIANCE MAXITRON AC/DC CONVERTOR DRIVE Type S6 8003 Pa...
Allen Bradley 20A C 011 A 0AYNANNN 5.5kW 7.5HP three ph...
Proface GP570-LG21-24V touch screen interface pro face
BALDOR TSD 050-05-1-I single axis DC servo drive 5 amp
FOXBORO I/A SeriesTemperature Transmitter RTT20-I1LDKCD...
Heavy duty stainless computer enclosure window and draw
John Zink flare pilot burners stainless CK20
Allen Bradley DL20 LED dataliner 4 line large
Bently Nevada 330180-90-05 /330180-70-05 /330180-50-05
Proximitor sensr/transmitter
Great Lakes Instruments Conductivity Analyzer
Hitachi HFC VWM 5.5 HB2 5.5kW 7.5HP three phase variabl...
Hitachi HFC VWS 5.5 HB2 5.5kW 7.5HP three phase variabl...
Allen Bradley 1756 DH RIO B remote i/o communication
Hitachi HIZAC E-20 HR 24VDC INPUT RELAY OUTPUT
HONEYWELL 3" flanged mixing valve - NEW
Fuji FRENIC 5000 G11 FRN3.7G11S-4JE 6.8kVA three phase...
Allen Bradley 1756 IF8 Series A Analog input module
Proface GP37W2-BG41-24V 5.7” touch screen interface
Fuji FRENIC FRN2.2E1E-4A 4.1kVA three phase drive NIB