0010-77775

常有这样的情况:在任何时刻，都有一个以上的任务要求完成。执行多任务时，程序控制需要很小心。SFC类型的编程思想能快速地实现安全控制。

这部分描述的程序说明了;个操作是如何同时开始的，及所有任务都完成后，程序是如何继续的。
用来同时起动所有任务的方法叫做并行分支(图中表示为并行水平线)o STL程序图显示，一旦唯一的条件S001满足，状态S011, S012, S013和S014就都被激活。
并行汇合是使程序“等待”汇合的所有条件都达到的一个方法。在STL程序图上，后跟4个条件(垂直串联)的并行线形成本例中的并行汇合。例中汇合只在定时器T000和T002定时结束，并且输出Y000和Y004有效时，才发生。
程序的功能是:选中“COFFEE"后，制作一杯咖啡所需的各成分混合在一起，即热水、牛奶、咖啡和糖。

在些输入信号只能由常闭触点提供，图1a是控制电机运行的继电路图，SB1和SB2分别是起动按钮和停止按钮，如果将它们的常开触点接到PLC的输入端，梯形图中触点的类型与图1a完全一致。如果接入PLC的是SB2的常闭触点，按下图1b中的SB2，其常闭触点断开，X1变为OFF，它的常开触点断开，显然在梯形图中应将X1的常开触点与Y0的线圈串联（见图1c），但是这时在梯形图中所用的X1的触点类型与PLC外接SB2的常开触点时刚好相反，与继电器电路图中的习惯也是相反的。建议尽可能用常开触点作PLC的输入信号。
如果某些信号只能用常闭触点输入，可以按输入全部为常开触点来设计，然后将梯形图中相应的输入继电器的触点改为相反的触点，即常开触点改为常闭触点，常闭触点改为常开触点。

1、引言
　　在国产高压变频器的设计中，为了提高高压变频器内部控制的灵活性以及在现场应用的可扩展性，通常在高压变频器中内置PLC。自从20世纪70年代第一台PLC诞生以来，PLC的应用越来越广泛、功能越来越完善，除了具有强大的逻辑控制功能外还具其他扩展功能:A/D和D/A转换、PID闭环回路控制、高速记数、通信联网、中断控制及特殊功能函数运算等功能，并可以通过上位机进行显示、报警、记录、人机对话，使其控制水平大大提高。
　　本文以广州智光电机有限公司为攀钢集团成都钢铁有限公司污水处理厂设计生产的国产高压变频器ZINVERT-H800/B10为例，介绍了三菱PLC在高压变频器控制系统中的运用。
2、广州智光电机高压变频器简介
　　广州智光电机有限公司推出的新一代高性能ZINVERT系列智能高压变频调速系统为直接高－高型变频调速系统，通过直接调节接入高压电机定子绕组的电源频率和电压来实现电动机转速的调节从而达到节能的目的。它是集大功率电力电子控制技术、微电子技术、高速光纤通信技术、自动化控制技术和高电压技术等多学科为一体的高新技术产品。该产品采用主流高性能专用双DSP控制系统和大规模集成电路设计，通过精确的数字移相技术和波形控制技术实现了高压电机的灵活调节和能耗控制。
3、PLC在国产高压变频器中的设计使用
3.1 PLC主要逻辑控制
　　（1）用户要求高压变频器在出现故障停机时能快速自动切换到工频旁路运行，笔者给高压变频器专门配置了可以实现自动旁路功能的旁路柜，如图1所示，K1～K4为手动操作刀闸，J1～J3为高压真空接触器。在变频器发生故障时，旁路柜可以在几秒内完成从变频到工频的转换;而变频器在工频运行时，通过1个按钮就可以实现变频器从工频到变频的转换。这样的控制要求增加了变频器整机控制逻辑的复杂性。

图1 自动旁路柜
自动旁路柜控制逻辑简要介绍如下：
　　变频调速系统退出变频转工频运行有两种方式，一种是自动方式，一种是手动方式，选择自动方式时，当变频器发生停机故障时变频器自动从变频转工频;选择手动方式时则需人工操作。
　　变频调速系统退出工频转变频运行也有两种方式，一种是自动方式，一种是手动方式，选择自动方式时，只需在控制柜上按一个按钮，变频器就自动完成从工频转变频;选择手动方式时则需人工操作.
　　（2）PLC控制系统原理图
　　PLC主机选用输入输出点数48点，型号为FX2N-48MR，PLC作为系统逻辑量控制的控制核心，在自动旁路柜的逻辑关系控制中起着至关重要的作用。PLC控制系统原理图如图2所示。

图2 PLC控制系统原理图         咨询热线：18150695049
诚信经营，质量为首，诚信至上，鼎晟达竭诚为您服务              
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`  
漳州鼎晟达自动化设备有限公司      
联系人：蓝秋红（销售经理）                                        
手机      ：18150695049
QQ        ：2880842794                        
邮箱      ：2880842794@qq.com
传真      ：0596-3119658（请备注林工收）                                        
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*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。
*我们仅采用快递方式递送备件。（顺丰）
*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。
*请让我们知道您有任何，备品，备件，的需要，我们可以给您进一步的援助，我们等候您的询盘。
【主营产品】
1：Invensys Foxboro（福克斯波罗）：I/A Series系统，FBM（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。

2：Invensys Triconex: 冗余容错控制系统、基于三重模件冗余（TMR）结构的最现代化的容错控制器。

3：Westinghouse（西屋）： OVATION系统、WDPF系统、WEStation系统备件。

4：Rockwell Allen-Bradley: Reliance瑞恩、SLC500/1747/1746、
MicroLogix/1761/1763/1762/1766/1764、CompactLogix/1769/1768、
Logix5000/1756/1789/1794/1760/1788、PLC-5/1771/1785等。

5：Schneider Modicon（施耐德莫迪康）：Quantum 140系列处理器、控制卡、电源模块等。

6：ABB：工业机器人备件DSQC系列、Bailey INFI 90等。

7：Siemens(西门子)：Siemens MOORE， Siemens Simatic C1，Siemens数控系统等。

8：Motorola（摩托罗拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

9：XYCOM：I/O 、VME板和处理器等。

10：GE FANUC(GE发那科)：模块、卡件、驱动器等各类备件。

11：Yaskawa（安川）：伺服控制器、伺服马达、伺服驱动器。

12：Bosch Rexroth（博世力士乐）：Indramat，I/O模块,PLC控制器,驱动模块等。

13：Woodward（伍德沃德）：SPC阀位控制器、PEAK150数字控制器。

14:工业机器人系统备件。

Siemens 6SN1 118-1NH01-0AA1 6SN1118-1NH01-0AA1 SIMODRIVE 611 Control Unit 2 Axis

K-Tron 0000-001741 Communication Board for Display 1741

1PCS Omron PLC CV500-CPU01-EV1 new in box

F002500119A CPU BOARD XYZ ELECTRONICS ID5225

Siemens simatic S7 CPU314C-2 6ES7 314-6BF01-0AB0 // 6ES7314-6BF01-0AB0 / E1

Siemens simatic S7 CPU214 6ES7214-1BC01-0XB0 // 6ES7 214-1BC01-0XB0 / E7

TSXP57203 - SCHNEIDER - TSXP57 203 /  MODULE PLC (CPU) 572X3 PL7 PROCESSOR22

Brown & Sharpe TML718A Dual Video Processor Control Board DV2

Siemens Simatic S5 CPU921,6ES5921-3WB15,6ES5 921-3WB15

TSXP57203 SCHNEIDER TSXP57 203/GEBRAUCHT MODUL PLC CPU 572X3 PL7 PROZESSOR22

TSXP57203 SCHNEIDER TSXP57 203/USATO MODULO PLC CPU 572X3 PL7 PROCESSORE22

Siemens 6ES7-216-2BD00-0XB0 CPU Module AC/DC Relay Simatic S7-200 (PLC1987)

Kl?ckner Moeller SPS, PS316, CPU, EBE223.1

BRAND NEW ORIGINAL BOX! Allen Bradley 1794-IR8 /A K.2 Flex I/O Logix RTD 2016

OMRON CPU CJ2M-CPU32 FREE EXPEDITED SHIPPING CJ2M-CPU32 NEW

OMRON 3G2C7-CPU24E RQANS1 3G2C7CPU24E

GE-Fanuc Processor Unit 90-70  Module IC697CPU771 U + IC697MEM719B

Pilz C-P8-ZE-8U-S 306090 PLC CPU Module w/ 2732A 306064 EPROM Card 8k

FRESH TAKEOUT FOXBORO P0400YJ-0H P0400YJ PROCESSOR MODULE (246-0)

DIAMOND POWER 109417000A CPU BOARD 109414-010A-C *NEW NO BOX*

FREESHIPSAMEDAY HONEYWELL ISSC 627-7030 CPU MODULE PLC WITH KEYS 6277030

(NEW) OMRON CS1G-CPU42H PLC CPU UNIT

PERCEPTRON 500-0192 REV. B FRAME GRABBER PROCESSOR 495-0192 REV. F / 495-0117-03

Siemens Sinumerik 6 ES 5921 - 3 WB 13 Memory Board CPU Module Card

FANUC PCB - CPU CARD A5 **, W/ WARRANTY - A20B-3300-0476

SIEMENS CENTRAL PROCESSING UNIT CPU313C 6ES7 313-5BE00-0AB0 + MMC + 3 CONNECTORS

Omron Programmable Controller C500-PS221 POWER SUPPLY MODULE C500 24VDC FOR CPU

Siemens 6ES5943-7UA11 6ES5 943-7UA11 SIMATIC S5-115U CPU 943 Processor 16KB

SIEMENS 6ES5-941-7UA12/6ES59-41-7UA12/6ES5941-7UA12/6ES59417UA12 CPU ***NNB***

73-0001-07 CPU MAHLO ID11791

GE Multilin, New Other / UR 9MH / CPU, RS485, 100Base-FX-SC

CPU MODULE CP474 7CP474.60-1 B&R ID5900

Siemens simatic S7-400 CPU 413-2DP 6ES7 413-2XG02-0AB0 // 6ES7413-2XG02-0AB0

SIMATIC S7-400, CPU 413-1 ZENTRALBAUGRUP. MEHRPUNKTFAEH. 6ES7413-1XG01-0AB0 NEW

Siemens simatic S7 CPU214 6ES7214-1BC01-0XB0 // 6ES7 214-1BC01-0XB0 / E-Stand:7

Kl?ckner Moeller Kompakt  CPU,    XC-CPU201-EC256K-8DI-6DO

Siemens 6ES7414-3XJ00-0AB0 CPU 414-3 6ES7 414-3XJ00-0AB0+ 6ES7952-1AK00-0AA0

Siemens 6ES7357-4BH03-3AE0 6ES7 357-4BH03-3AE0 SIMATIC S7-300 FW LX for FM357-2

Allen Bradley 2711P-RDB10C /B Color Keypad/Touch 10.4-inch Display Module, Read!

NEU SIEMENS SIMATIC S7-300 CPU 315-2 DP 6ES7 315-2AF02-0AB0 E-Stand: 04 OVP

SINUMERIK 850/880 COM-CPU, 6FX1120-4BD03

BECKHOFF CPU Modul Zentralbaugruppe CX1001-0111 -OVP-

Siemens 400 6ES7 412-1XF03-0AB0 6ES7412-1XF03-0AB0 CPU 412-1 E-St. 07 Neuwertig

Siemens Simatic S7 Kompakt CPU 6ES7313-6CF03-0AB0 6ES7 313-6CF03-0AB0

PUMA UNIMATION 2D42597G01 REV B 2D42596001 REV 1 TORQUE PROCESSOR

PUMA UNIMATION 2D42597G01 REV B 2D42596H02 TORQUE PROCESSOR BOARD

1 SCHWEITZER SEL SEL-2032 203233X344XXXX COMMUNICATIONS PROCESSOR SCADA RTU

SIMATIC  S7-1200 CPU 1215C, DC/DC/DC, 14DI/10DO/2AI/2AO,  6ES7215-1AG40-0XB0

FANUC A20B-3300-0085/03B CPU CARD A20B33000085/03B  T/O

Allen Bradley SLC500 5/04 CPU, 1747-L541, SER C, PLC Processor Nice NOB 1747L541

YORK PROCESSOR CIRCUIT BOARD MODEL/REVISION: 031-01065E001 NO REVISION

WPC RCS Ribbon Processor Board 800-351-00, WPC 351

Omron CS1G-CPU44H SYSMAC CPU Unit Processor with CS1W-SCB41-V1 Serial Board

YORK CHILLER PROCESSOR BOARD 031-01065 E001

TESTED GE FANUC IC693CPU351-FN CPU MODULE 25MHZ

RELIANCE ELECTRIC 804105-R PROCESSOR MODULE 57C435-F, 57C435, 804105R, J-3650

Fanuc A16B-2201-0580/03C Main CPU Board

Fanuc A16B-2201-0580/ 03C Main CPU Board

DHI Processor/Controller PCB for DHI RPM3 G0030 REFERENCE PRESSURE MONITOR

Omron CPU Unit C1000H-CPU01-E Scratch & Dent #75334

GE Fanuc IC693CPU341C CPU Module, 80k Bytes User Memory, 16-Bit System

FANUC A20B-3300-0050 /10E CPU CARD

SCHNEIDER TSX QUANTUM CPU 768K MATH 1XMB+ CONTROLLER MODULE 140 CPU 213 04

RELIANCE ELECTRIC AUTOMATE 30 PROCESSOR MODULE 45C307 / 802820-87R

FANUC CPU A16B-2202-0853 /02A Board A16B22020853 30-Day Guarantee!!

SIEMENS Simatic S5 CPU 6ES5 946-3UA11 / 6ES5946-3UA11 Zentralbaugruppe

73-01005 CPU MAHLO 12M WARRANTY ID11810

Allen Bradley 1745-LP152 /C SLC150 Controller 20-In Sink 12-Out Relay 120/240VAC

MITSUBISHI  MELSEC-Q CPU Unit Q06HCPU 1PC NEW IN BOX

Fanuc CPU Board A20B-3300-0085/03B

Omron C200HG-CPU53, , C200HGCPU53, Fast Shipping

Alfa Laval Satt Control PC2J-CPU / THC-2764  490-1741-01, , 490174101, Fast

Hitachi EH-CPU104A, New, EHCPU104A, Fast Shipping

Omron CQM1H-CPU21, , CQM1HCPU21, Fast Shipping

Omron CS1G-CPU44H, , CS1GCPU44H, Fast Shipping

Mitsubishi A0J2H-CPU, , A0J2HCPU, Fast Shipping

Mitsubishi A1CPU, , A1CPUMitsubishi, Fast Shipping

Mitsubishi A1SJ-CPU-S3, , A1SJCPUS3, Fast Shipping

Mitsubishi A2NCPU, , A2NCPU, Fast Shipping

Omron CQM1-CPU41-EV1, , CQM1CPU41EV1, Fast Shipping

Omron CS1G-CPU43H, , CS1GCPU43H, Fast Shipping

Omron CS1G-CPU44-EV1, , CS1GCPU44EV1, Fast Shipping

ALLEN BRADLEY PANELVIEW 550 2711-T5A3L1 SER A REV B FRN 3.30 24VDC 18W DH485

2016/2017 NEW SEALED Allen Bradley 1761-NET-ENI SER D 1761NETENI EtherNet SLC500

NEW  OMRON PLC CQM1-CPU44  3 month warranty

New Allen Bradley 1762-L40AWAR /C MicroLogix 1200 40P 120/240VAC 16 Relay

New Sealed Allen Bradley 1794-IR8 /A 1794-1R8 FLEX I/O RTD Input Module Qty

PHILIPS CPU-KARTE 9404 462 20201

Siemens Simatic CPU 314C - 2 PtP S7 6ES7 314-6BF01-0AB0 / 6ES7314-6BF01-0AB0 A02

VIPA CPU314 314-1SL01

Siemens 6ES5947-3UA22 CPU     ungebraucht!

INDRAMAT CPU CONTROLLER CPUB02-01-FW - CPUB0201FW

Allen Bradley 1785-L80B /D PLC-5/80 Processor 100K 4xDH+/RIO F/W B Qty

1pc Siemens PLC S7-300 CPU314 6ES7 314-1AG14-0AB0

Siemens Simatic CPU 414-2 6ES7 414-2XG03-0AB0  (E6) (V3.0.2)

SQUARE D / SY/MAX PROCESSOR MODULE  820-SCP-632 **

Omron CQM1-CPU43-EV1 (CQM1-CPU43-EV1) CPU

New Sealed Allen Bradley MicroLogix 1200 PLC  1762-L40AWA Ser C Frn 14 2016

York 031-01095-002 Chiller Processor Board Rev B

() OMRON CVM1-CPU21-EV2  Free "FedEx" Intl' shipping!

SIEMENS SIMATIC S7 CPU317-2DP 6ES7 317-2AJ10-0AB0 // 6ES7317-2AJ10-0AB0

Motorola MOSCAD CPU FLN2414B

(E2) 1 MODICON PC-0984-685 CPU MODULE

PRI Board #6, Robot, 8085/PR,PCB CPU-85 PR+COUNT BM16335RC,9920PRI T/M NEW

Omron FD310-DSPC1 Electronic CPU Control Circuit Board

1  CINCINNATI MILACRON 3-700-0142A Rev. F PROCESSOR

UNI-PRO PLC 90 CPU91-E93 LOGIC BOARD

SPRECHER&SCHUH PCU-20 CPU PSU-20 POWER SUPPLY ODR-21 RELAY OUTPUTS IDD-22 INPUT

Allen Bradley 1756-L61 B Control Logix Processor with keys, new battery included

SIEMENS 6ES5523-3UA11 SIMATIC S5 CP 523 COMMUNICATIONS PROCESSOR MODULE E/STAND4

TIWAY NIM 405-2NIM PROCESSOR MODULE **

A2ASCPU-S30 Mitsubishi PLC CPU A2ASCPUS30*

EC-CPU 02-1 2520300030BS 2854800031 CNC20 ECKELMANN 12M WARRANTY ID1011

Reliance Electric 45C201C Remote I/O Processor AutoMax PLC 45C201 C B/M 802820

Milnor, 08BSPE1T, Processor

New Sealed Allen Bradley 1761-L32AWA /E Pkg 2016 MicroLogix 1000 120/240V AC Qty

Schneider Telemecanique Modicon Premium TSXP57453M Processor

1pcs NEW Mitsubishi CPU Module A2NCPUP21 A2NCPUP21

NEW Allen Bradley 1745-LP151 Processor Unit

IC693CPU311 GE FANUC IC693CPU311 / RACK -BASIS 5-SLOT MIT CPU NEU NEU

New Sealed Allen Bradley 1761-L32AWA /E Pkg 2016 MicroLogix 1000 120/240V, Read!

PROMETEC PME MDL5072 PROCESSOR UNIT PROMOS PROCESS MONITOR MODULE MDL 5072

WIE NEU OMRON CPU PLC CJ2M-CPU32 CJ2M CPU32 CJ2MCPU32 CPU 32 CJ2M

SIEMENS SIMATIC 6ES5 942-7UF15 CPU 942 6ES5942-7UF15

MITSUBISHI PLC CPU UNIT Q01UCPU New

OMRON CJ1M-CPU23, CJ1W-PA202, CJ1W-SCU21-V1, 3X CJ1W-ID211, 3X CJ1W-OC211

GE Fanuc Series 90-30 5 Slot CPU Base w/Modules

Siemens Simatic S5 PLC 95U 6ES5 095-8MC03 6ES5095-8MC03 steuerung cpu

Siemens Simatic S5 PLC 95U 6ES5 095-8MC01 6ES5095-8MC01 steuerung cpu

New Siemens 6AG1321-1BL00-2AA0 6AG1 321-1BL00-2AA0 SIPLUS S7-300 SM321 Input

New Siemens 6GK7343-5FA01-0XE0 6GK7 343-5FA01-0XE0 SIMATIC S7-300 CP 343-5

Siemens 6AV3 525-1EA01-0AX0 SIMATIC 6AV3525-1EA01-0AX0 OP 25/A Panel Mono Qty

7804A-0 PROLOG Z80 PROCESSOR CARD 7804A0, 110568-005 FREESHIPSAMEDAY

Eurotherm Drives L5207-2-00 Processor Module (1 YEAR WARRANTY)

Honeywell 620-1431, Processor Module

Siemens 6AV3 525-1EA01-0AX0 6AV3525-1EA01-0AX0 SIMATIC OP25/A Panel Mono

Allen Bradley 1791-N4C2 /A Block I/O Analog 4 Input 2 Output Combo Module 120VAC

OMRON CS1G-CPU43H RQAUS1 CS1GCPU43H

MITSUBISHI AOJ2-CPU RQANS1 AOJ2CPU

Omron C1000H-CPU01-EV1 PLC Module New

NEW Omron PLC module CS1H-CPU65H CS1HCPU65H

SCHNEIDER MODICON 171CCC76010 PROCESSOR ADAPTER, 512K, PV: 00, RL:80, SV: 2.03

Allen Bradley 1771-NB4S /C PLC-5 Analog Current Combo Module 4-P

New GE Fanuc IC693CMM311N 90-30 Series Communications Coprocessor Module

Allen Bradley 1785-L80B /D PLC-5/80 Processor 100K 4xDH+/RIO F/W B

MODICON PC-A984-145 COMPACT CPU 8K MEMORY WITH MB PLUS #187404

New Sealed Allen Bradley 1783-MX08F /A 2015 Stratix 8000/ 8300 Fiber Expansion

Omron CS1G-CPU43H PLC Programmable Controller Assembly SYSMAC  Working

COIL TECHNOLOGY CB-5101M PROCESSOR BOARD *NEW NO BOX*

GE FANUC IC697CPU731 CPU **

New Sealed Allen Bradley MicroLogix 1200 40 Point Controller  1762-L40BXB Ser C

INDUSTRIAL SBC,PC,IPC MSC-3685A, P-III,CPU 1.0B GHZ COMPUTER BOARD  WORKING

INDUSTRIAL SBC,PC,IPC MSC-3680B,MSC-3680A/B, CPU 500 MHZ COMPUTER BOARD  WORKING

YORK CHILLER PROCESSOR CIRCUIT BOARD MODEL/REVISION:  031-01065E002 REV A

Hardy Instruments 1746-WS /C Weigh Scale Module for Allen Bradley Platform Qty

Allen-Bradley SLC500 Processor Unit 1747-L524 SLC 5/02 CPU New

GE FANUC IC693CPU350 RQAUS1 IC693CPU350

Mitsubishi CPU Q12HCPU

OMRON CPU CJ1M-CPU23 CJ1MCPU23 NEW

OMRON CQM1H-CPU51 CQM1HCPU51 PLC CPU Unit New in Box Free Ship

GEC Industrial Controls 8191 EXPANSION MODULE I/O PROCESSOR -

Schneider Automation 043 506 698 Modicon Micro 110 CPU 311 00 AEG  Working

MEDAR 917-0042 CONTROL CARD PROCESSOR MODULE *NEW NO BOX*

Mitsubishi  A2NCPUR21  Melsec PLC Processor Controller

New Sealed Siemens 6SL3054-0EG01-1BA0 SINAMICS S120 CF Card F/W Performance 1

New Allen Bradley 1756-RIO /B 2012-2014 ControlLogix Remote I/O Scanner Qty

6ES5900-7AC21,  SIEMENS  Simatic S5 6ES59007AC21 CPU

6ES7216-2BD23-0XB8,   CPU 226 CN AC/DC/RLY,  6ES72162BD230XB8

RELIANCE ELECTRIC R-NET PROCESSOR 45C202A/802820-118RB

Siemens 6ES5 523-3UA11 SIMATIC S5 CP 523 Communications Processor Module - Ne...

Siemens Simatic CPU 314C - 2 PtP S7 6ES7 314-6BF01-0AB0 // 6ES7314-6BF01-0AB0

1 PC New Keyence KV-1000 CPU Module In Box

Siemens, CPU941B Processor Module, 6ES5941-7UB11

YORK CHILLER PROCESSOR CIRCUIT BOARD 031-01065E002 REV A

ALLEN BRADLEY 1784-LT B 1745LTB processor module * AND TESTED*

Siemens Simatic S5 CPU 95U 6ES5 095 - 8ME01

Siemens Sinumerik 840C / CE NC- CPU Typ 6FC5110-0BB01-0AA2  /  Erzeugnisstand: B

Mitsubishi Melsec-Q CPU Unit Q02CPU MAX 28kstep Top Zustand

Siemens Simatic CPU 314C - 2 PtP S7 6ES7 314-6BF00-0AB0 // 6ES7314-6BF00-0AB0

GE-Fanuc 90-30 10 SLOT RACK SYSTEM WITH IC693CPU331W CPU MODULE

NEW MODULE 1 PIECE CJ1M-CPU12 OMRON CPU MODULE ORIGINAL

SITEK VERONA CPU01A RQAUS1 CPU01A

Allen Bradley 1771-QB /C PLC-5 Closed-loop Control Linear Positioning Module

New Sealed Siemens 6ES7 507-0RA00-0AB0 6ES7507-0RA00-0AB0 SIMATIC Power Supply

OMRON 3G2S6-CPU19 RQAUS1 3G2S6CPU19

New Sealed Allen Bradley MicroLogix 1200 40 Point Controller  1762-L40BWAR Ser C

Allen Bradley 1771-QB /C PLC-5 Closed-loop Control Linear Positioning Module Qty

Modicon PC-E984-385 984 CPU 16K MEMORY 1XMB MB+ -

Siemens 6GK1 561-3AA00 6GK1561-3AA00 SIMATIC NET CP5613 Comm. Processor PCI Card

1 YR Warranty Sima 02.96.003 CPU II WINDER CONTROL BOARD

TEXAS PROCESSOR EQUIPMENT ECJ3-BSCCCYSS **

OMRON CQWM1-CPU51 **

MICROFAST CONTROLS ASY-M4000-PRC PROCESSOR MODULE M4000PRC

ALLEN BRADLEY 1785-L30B/E PLC-5/30 PROCESSOR MODULE Rev. D01

OMRON 3G2S6-CPU33 RQAUS1 3G2S6CPU33

Facts Engineering TIWAY NIM Co-Processor Module 405-2NIM, Lot of 2

GE FANUC IC697CPU782-JC CENTRAL PROCESSING UNIT IC697CPU782

Uson 486A300E 486 CPU Card 486-A300E

Mitsubishi Q03UDECPU PLC Q03CPU

New Thermo Scientific CPU Detector Cascade Board 886670-1

YAMATAKE AHC2001CPA0000 CPU ``NICE`` Fast shipping

OMRON  PLC  CV1000-CPU01-EV1  ``NICE``  Fast  shipping

TELEMECANIQUE PROCESSOR MODULE TSXP47455

Giddings and Lewis 502-03061-02 Processor Module

ALLEN BRADLEY 1769-L32E Series A Compact Logix 5332E Processor Unit Module

Siemens S7 CPU316  6ES7 316-2AG00-0AB0 6ES7316-2AG00-0AB0

DOMINO MARKEM IMAJE VIDEOJET INK JET PRINTER CPU BOARD 378890 378891 REV AC

Siemens 6ES74142XG020AB0 CPU 414 2DP  6ES7414-2XG02-0AB0

DIGITAL M7270 PROCESSOR BOARD

SAMSUNG N700 CPU   CPL7211A  CPL7211_1  NEW IN BOX

OMRON C200H-CPU01-E  SYSMAC PROGRAMMABLE CONTROLLER / BASE / I/O MODULES

ABB DSPB-120 DISPLAY PROCESSOR BOARD 57540001-T/3, DSPB120, 57540001T3

IC697CPU781,  Central Processing Unit, GE

York 031-01065E002 CPU Control Board Rev. A

MILNOR 08BH18EPDT EP/EP+ Processor Board REPAIR

Allen Bradley 1785-L20B PLC 5/20 Processor module refur

HONEYWELL LOGIC PROCESSOR 9010-016 NICE! FAST SHIPPING!

ALLEN-BRADLEY PLC-5/20 CONTROLNET PROCESSOR 1785-L20C15 SERIES E  REV. B

Allen Bradley 1747-L542 SLC 500 Processor Unit PRO1494

New Sealed Allen Bradley MicroLogix 1200 40 Point Controller  1762-L40BXB Ser C

HONEYWELL 30757569-001, DR4500A PROCESSOR CARD

NEW HONEYWELL 620-3691 AUGMENTED PROCESSOR RACK 6203691

NEW MEDAR INC. 6430-5 INTEGRATED PROCESSOR BOARD 6430

Allen Bradley 1747-L20C/C Processor

Siemens 6GK1143-0AB01 Communication Processor NIB PLC

Siemens Simatic S7-200 6ES7 214-2AD23-0XB0 6ES7214-2AD23-0XB0 CPU224 XP

G&L Electronics (Giddings & Lewis)  Pic Turbo Processor     503-17610-00

MITSUBISHI Q2ASCPU REMAN. 28KSTEP CPU Q2ASCPU

Yaskawa JAMSC-IF67 Processor JAMSCIF67 ***NIB***

G&L Electronics (Giddings & Lewis)  Pic Turbo Processor     503-17612-00

Allen Bradley SLC 500 Processor Unit  1747-L532 Proc. Rev 8 Ser E

NEW IN BOX HONEYWELL 6202033 PROCESSOR MODULE 620-2033

ALLEN BRADLEY 1747 OS302 ProSoft 3250 L532M RTU 5/03 Processor Series M

Omron CJ1MCPU13 x2 PLC CPU Unit

ALLEN BRADLEY 5730-CPU1 VMS PROCESSOR MODULE 5730CPU1

Omron CJ2M-CPU34 PLC CPU

Omron SYSMAC 500 CPU Unit    C500-CPU11  3G2c3-cpu11

Allen Bradley 1768-L45/B Compact Logix Processor

Omron CQM1-CPU43-EV1 Sysmac CQM1 Programmable Controller CPU43-V1

HONEYWELL YAMATAKE 30731832-001 PROCESSOR MODULE

SOMERSET PROLOG Z80A MULTIFUNCTION CPU REV. 1.1/B, ECB/C64, 37 36484

FREESHIPSAMEDAY MEDAR 514A-C4 PROCESSOR BOARD ASSEMBLY FOR MEDWELD 1000 514AC4

HITACHI 2Y000925-4 CPU (SCP) CONTROL BOARD NEW

HITACHI 2Y000935-2 CPU (SCP) CONTROL BOARD NEW

SEA / Systems Engineering Associates, Mod# M4503, PLC/PLS/DSP Processor,

FANUC A16B-2200-0842 /08F MAIN CPU PCB

Mitsubishi, Q02HCPU, i Melsec-Q PLC CPU Unit NEW

Foxboro D0130BN CPU Timer Board

REPAIRED OMRON 3G2S6-CPU17 PROGRAMMABLE CONTROLLER 24V AC/DC 3G2S6CPU17

KLOCKNER MOELLER CPU MODULE EBE 223.1-4 EBE22314 CPU-W

York 031-01065E002 CPU Control Board Rev. A 031-01065E

Toyoda Machine Works MC256-C Servo Controller Processor MC256-EXPIO II

TELEMECANIQUE SCHNEIDER AUTOMATION TSX1724012 CPU CONTROLLER

[Mitsubishi] Q06UDEHCPU CPU + Ethernet Module Q PLC  EMS/UPS Fast Shipping

MASIPACK CPU-104R2 MODULE *NEW NO BOX*

MITSUBISHI MESLEC-Q PROCESSOR UNIT Q12HCPU

MEDAR Control Card Processor 917 0042

PHILIPS PLC MODULE BOARD 9404 462 20201 940446220201 CPU 70 CPU70

New Siemens 6ES7151-8AB01-0AB0  ET200S IM151-8 CPU With 512mb Memory Card

Control Technology Automation Controller 16 Slot with  2700AP CPU

Saab Marine 9223087-101 DOX-41 Saab 9242213-001 Cpu Board

reliance electric 45C400 logic processor

CPU BOARD MSC-3685A MSC 3685A MSC3685A Expedited shipping

* NEW * Omron CQM1-CPU44-EV1 Programmable Controller

Goss International/ Contiweb WH794321 Carrier Board w/ IUC32 CPU Module

Allen Bradley SLC500 1747L532 Processor Unit

Motorola MOSCAD CPU Series 300 FRN1433A

Siemens 115U CPU 944B 6ES5 944-7UB11 Processing Unit (11965)

BRAND NEW! Keyence Corp BL-1371 Ultra Small Digital Barcode Reader Long distance

INDUSTRIAL SBC,PC,IPC ACH-525VL/64-300,CPU 300 MHZ COMPUTER BOARD  WORKING

VOLLMER CPU 12580 PC CARD, GOOD  TAKE OUT,

Kulicke & Soffa Servo CPU Module 8001-4057 N08001-4057-000

CINCINNATI MILACRON   3-700-0142A PROCESSOR REV F FEATURES RLY 1.8 4BK  

WESTRONICS CPU III MODULE CB100280-01 REV B

Direct Logic 205 D2-06B1 6 Slot Rack with D2-240 CPU D2-16ND3-2  D2-16TD-2 Cards

ALLEN-BRADLEY 1756-LSP SER.B GUARDLOGIX 55LSP PROCESSOR

NEW OMRON C2000H-CPU01-EV1 CPU UNIT -- 0% VAT INVOICE --

NEW OMRON C2000H-CPU01-E2V1 CPU --- 0% VAT INVOICE ---

Allen Bradley MicroLogix 1400 Processor 1766-L32BWA/B w/ENet, New no box

SIEMENS SIMATIC CPU CONTROL BOARD 6ES5928-3UB21 W/ 6ES5 374-2KG21

SQUARE D SY/MAX 600 PROCESSOR SCP-632 SERIES A3  REV 3.30  MAKE OFFER!!

2016 New Sealed Automation Direct D4-440 DirectLogic 405 Small Modular PLC CPU

Allen-Bradley 1756-L61 B Rev D01 Logix 5561 Processor (12081)

BAILEY CONTROLS IMMFP02 INFI 90 MULTI-FUNCTION PROCESSOR MODULE NICE  M/O!!

1 NEW SIEMENS 6ES7-212-1AB22-0XB0, CPU 222, DC/DC/DC, S7-200, NEW IN FACTORY BOX

New! Sick WT36-R210 Photoelectric Proximity  Switch 1 010 110 9614

Allen Bradley MicroLogix 1400 Processor 1766-L32AWA/B w/ENet,  2013 New Sealed

OMRON PLC PD025,CJ1M CPU13,SCU41-V1,OD211,AD081-V1,OD211,CJ1W-DRM21 FREE SHIP

KOYO DIRECT LOGIC 305 10 SLOT RACK WITH I/O MODULE POWER SUPPLY CPU D3-340

Siemens 6ES5 095-8MA02 S5 CPU Controller & I/O Module 6ES50958MA02 6ES5095-8MA02

LG GOLDSEC PLC CPU UNIT M3ACPU POWER ON TESTED

NEW AREVA CONTROLLER PROCESSOR MX3IPG1A

RELIANCE  57430-1K AUTOMAX 6010 PROCESSOR 57C430A  GOOD TAKEOUT

Moeller XC-CPU201-EC256K-8DI-6DO Logic Controller Processor/CPU

OMRON PA203 CQM1H-CPU51 0CH OC222 OC221

New Sealed Allen Bradley Flex Pt Analog Input Module 1794-IE8 Ser B 2016

Simens Simatic S5 6ES5942-7UA12 Central Processing Unit, 20K. 115U CPU 942

Allen Bradley PLC-5/20C ControlNet Processor Module 1785-L20C15 SERIES D

ALLEN BRADLEY 1785-L40L PLC-5/40 PROCESSOR MODULE 3.3A SERIES C FIRMWARE REV. G

*NEW*  OMRON   CS1H-CPU63-EV1   CPU UNIT     60 DAY WARRANTY!

ALLEN BRADLEY LOGIX 5561 PROCESSOR UNIT 1756-L61 SER. A REV. A02

RELIANCE ELECTRIC AUTOMAX 6011 PROCESSOR MODULE 57C431

MITSUBISHI MESLEC-Q PROCESSOR UNIT Q12HCPU

Westinghouse Numa-Logic PC-1100-1011 CPU Programmable Controller PLC 120/220VAC

NUM 0204203288 F PLC PROCESSOR CONTROL MODULE / BOARD - for 1060 W

GUARANTEED GOOD!! MITSUBISHI MELSEC PLC A2ASCPU CPU MODULE

Allen Bradley, PLC-5, 1785-L60B, Series B, Processor Module, Good Condition

Schneider Modicon Micro 110-CPU-722-00 110CPU72200 Processor NIBFS

Allen Bradley 1771-IR /D 1771-1R PLC-5 Analog RTD Input 3-Wire RTD Qty

WPC 351 RIBBON PROCESSOR RCS 800-351-00

Texas Microsystems SBC PCA D486 PN 18478 w/ CPU & Memory ++

Texas Microsystems D486DX 18478 C SBC Fab 796-F REV B CPU & Memory ++ NICE ++

FANUC MAIN CPU PCB BOARD A16B-2200-0843/07E

GLUNZ & JENSEN PROCESSOR DISPLAY BOARD MMU/26411 REV C.7 NIB

OMRON PLC ASSY CJ1W-PD205, CJ1G CPU44H, AD081-V1, DA08V, ID261, OD261

OMRON PLC ASSY CJ1W-PD205, CJ1G CPU44H, AD081-V1[2], CLK21-V1, ID261, OD261

OMRON PLC PA202, CJ1M-CPU11, DRM21, ID262, OD262, AD081-V1(3), DA08V

YASKAWA CONTROLLER MP920 PS-01 + CPU-01 &  SVA-02 + LIO-01

Allen Bradley SLC 500 1746-P4 Power Supply w/ SLC 5/03 CPU & 9 Modules

SINUMERIK 840C/840CE PLC CPU 135WD, 6FC5110-0CB01-0AA0

# Siemens 6FC5110-0CA01-0AA0 CPU MODULE

# TELEMECANIQUE CPU TSX 17 TSX 172 2028 V:1.4, TSX 172 2028

Philips 4022 332 85782 16-Bit CPU-Card Modul

GE FANUC IC697CPU772 RQAUS1 IC697CPU772

MEASUREX 05404300 REV B QVBSC TYPE II INTERFACE PROCESSOR CIRCUIT BOARD

OMRON FN515-CPU01 RQAUS1 FN515CPU01

GE FANUC HORNER SERIES ONE HE610DPC210 BITBUS CPU NEW 1 YEAR WARRANTY

ALLEN BRADLEY 1747-L532 SLC-500 PLC,CPU,POWER,INPUTS,OUTPUTS,10-SLOT

Allen Bradley ControlLogix 1756-L61/B Rev G01 LogixPAC Processor Frmwre 1.9 5561

SMAR PLC, CPU AND MODULES, CPU700B, LC700-PS-AC-0, M012 AND M123

SIEMENS SIMATC CPU313 6ES7313-6BF03-0AB0 6ES7 313-6BF03-0AB0 CPU, NEW!

Mitsubishi Q2ASH-CPU-S1

Mitsubishi MELSEC A3A- P21 CPU FREE SHIP

Omron SCYM5R-CPU85 Lifetime Warranty !!!

Allen Bradley AB 1785-L20B/E REV.G01 PLC-5/20 Processor Module free ship

MITSUBISHI PLC CPU UNIT Q06HCPU 1PCS, , Free Expedited Shipping

Siemens SMP16-CPU045 6AR1300-0FG20-0AA0

Siemens 6ES5524-3UA13 CPU MODULE 6ES5373-0AA41 Eprom 6ES55243UA13

Siemens 6ES7 315-1AF01-0AB0/2 6ES7315-1AF01-0AB0 6ES73151AF010AB0 CPU315

Siemens 6ES5-095-8ma03 CPU Module  S5-95U

Fuji PLC CPU NP1PH-16, 1Pcs, , Free Expedited Shipping

1756-L55M23 Allen Bradley 1756-L55 /A 1756-M23 /A CPU PLC Logix 5555

GE FANUC  90-70   Fanuc IC697CPU731X IC697CPU731 1 YEAR WARRANTY

HV# Mitsubishi Melsec Q61P-A2 Q00CPU QD75D2 QX42 QY42P QJ71C24N-R4 PLC

HV# Mitsubishi Melsec Q61P-A2 Q02CPU QD75D2 QX42 QY42P QJ71C24N-R4 PLC

G E Fanuc Programmable Controller Series 90-30 with 10 Cards

OMRON C200HS-CPU21-E RQAUS1 C200HSCPU21E

*XLNT* *GREAT $$* Siemens 6ES7313-6BE01-0AB0_6ES7 313-6BE01-0AB0 CPU 313C-2 PTP

Matsushita NAIS FP3 Controller,CPU,Power Unit,C-NET,A/D x2,D/A,In32 x2,Out16,Jpn

KDJ11-A Digital Circuit Board Processor 5015394-01-C1 (Inv.31304)

MITSUBISHI A1S-CPU RISCN1 A1SCPU

YORK 031-01065E001 PROCESSOR CONTROL BOARD **

ALLEN BRADLEY, ControlLogix, GUARDLOGIX 55LSP, PROCESSOR 1756-LSP/B NEW

Siemens Simatic S7-300 CPU PLC 314C-2DP 6ES7 314-6CF02-0AB0 6ES7314-6CF02-0AB0

OMRON CQM1 - CPU41 /  ID212,OC222OC221,OC212

Modicon Schneider Micro 110-CPU-512-00 110CPU51200 PLC New

RELIANCE ELECTRIC PROCESSOR 57407 0-57407-4B 0 57407 4B 0574074B

Innovative Integration DSP Processor PC32

Honeywell 9010-012 VR 3.3 logic processor

GE Fanuc SERIES ONE IC610CPU106C IC610CPU106 NEW 1 YEAR WARRANTY

OMRON PLC ASSY CJ1W-PD025, CJ1M CPU13, SCU41-V1, AD81-V1, TC101, OD212, ID211

KUHNKE  CPU 657 _ 657.425.01 + 8k EPROM KUHNKE 657.427.01 _ 0% VAT INVOICE

Xycom XVME-678 VMEbus PC/AT Processor Module

Modicon Micro 110CPU612 110CPU61203 PLC with NOVATECH Modem 612-03-47

GE FANUC Series 90-30  IC693CPU350-CG

2016 FACTORY SEALED Allen Bradley 1756-PB75 /B DC Power Supply ControlLogix

Siemens Simatic TI-430 CPU Processing Unit d4-430 m-430 automation direct 405

6ES7313-5BF03-0AB0 SIEMENS SIMATIC S7-300, CPU 313C  - 12 Months Warranty

Allen Bradley PLC 5/40C, 1785 L40C15/E, ControlNet CPU.

MOELLER, CENTRAL PROCESSING UNIT XC601,1MB, CAT#XC-CPU601-E1M, 100% NEW

Taylor CPU Board 6204BZ10100F

FANUC A20B-3900-0284 CPU FROM 32MB / SRAM 2MB

Foxboro P0961FR, CP60 Control Processor

Foxboro P0960HA Gateway Processor 30 (GW30)

GE FANUC SERIES SIX PLC CPU IC600PM500K CHASSIS IC600CP630K AND IC600CB500K CARD

ESI 420-0043-1 Rev A Vision Processor

Honeywell 620-0036 Processor Power Supply

New Allen Bradley 1761-L32AWA /E Pkg 2016 MicroLogix 1000 120/240V AC

OMRON C200HS-CPU21-E PROGRAMMABLE CONTROLLER CPU UNIT **

*NEW*  Allen Bradley  1769-L31  Processor/Controller Series A   60 DAY WARRANTY!

Siemens 6ES5 928-3UB11 SIMATIC S5-135U CPU 928B Processor Module - New Surplu...

Allen-Bradley 1771-DSX2 /A PLC-5 Information Processor Main CPU Module

ALLEN BRADLEY PLC-5/20 1785-L20E SER. D PROCESSOR MODULE (w/KEY) **

ALLEN BRADLEY PLC-5/20 1785-L20E SER. D F/W B PROCESSOR MODULE **

OMRON CS1G-CPU42-EV1 RQANS2 CS1GCPU42EV1

6ES5 942-7UB11 115U CPU 942B MODULE SIMATIC S5 SIEMENS 6 MONTHS WARRANTY ID6933

Schneider Electric HMIG5U Open BOX for Universal Panel Magelis GTU 1.3 GHz

Omron CPU Unit CS1G-CPU43H

MODICON 110-CPU-311-03 RQAUS1 110CPU31103

LEM 0357-2040-02 CPU PCA PC LOGIC BOARD 0357-2040-02,BOXCT

Nachi UM860-1 SC15 Robotic Control Processor Circuit Board UM8601

2016 FACTORY SEALED Allen Bradley 1756-PC75 /B 48V DC Power Supply ControlLogix

SEALED! Siemens 6ES7405-0KR02-0AA0 Power Supply Simatic S7-400

Schneider Modicon Premium Processor PLC CPU TSX P572823M, 572X3 ETHERNET FIP PL7

ALLEN BRADLEY 1785-L11B  C  PLC-5/11 Processor Module,BOXZC

NEW OMRON CS1G-CPU42-EV1,SYSMAC CS1G,CPU42-V1, CPU 10K PROGRAM 64K DATA,BOXZQ

IA CONTROLLER PENDANT OPERATOR INTERFACE, CPU RESET, EMERGENCY STOP, CH

2012-2015 NEW Allen Bradley 1746-NO4I Ser A 1746NO4I Analog Output Module 4-CH

Allen-Bradley SLC 500 (1747) Programmable Logic Controller Processor Module, New

MOTOROLA MVME187-002B  88100 25MHZ SINGLE RISC CPU WITH 8MB PARITY MEMORY, 32KB