福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

A06B-6132-H003 Fanuc Servo Drive

A06B-6132-H003 FANUC Servo Drive A06B6132H003 Servo Amplifier

A06B-6200-H026 FANUC SERVO AMPLIFIER

A06B-6220-H022#H600 FANUC Servo Drive

A06B-6222-H022#H610 FANUC Servo Drive SERVO AMPLIFIER DHL

A06B-6222-H037#H610 FANUC Servo Driver Servo Amplifier DHL

A06B-6240-H103 FANUC Servo Drive Amplifier

A06B-6240-H125 FANUC Servo Drive

A06B-6240-H210 FANUC Servo Drive

A06B-6290-H207 FANUC Servo Amplifier Servo Drive A06B6290H207

A06B-6400-H002 For Fanuc Servo Amplifier Driver

A06B-6400-H003 For FANUC Servo Driver Amplifier

A06B-6400-H005 FANUC Servo Driver  DHL

A06B-6400-H005 For Fanuc Servo Driver

A06B-6400-H102 SERVO AMPLIFIER FANUC 6AX Control B Servo Drive  DHL

A16B-1010-0050 FANUC Circuit Board PCB

A16B-1100-0220 FANUC Circuit Board PCB

A16B-1212-0100-01 FANUC Power Unit

A16B-1212-0531 Fanuc Circuit Board OK

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A16B-2200-0113/09B FANUC Circuit Board PCB

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A16B-2200-0320 FANUC Power Board Circuit Control Mainboard

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A16B-2200-0900 Fanuc CPU Board Control Board A16B22000900/06B

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A16B-2202-0682 Fanuc Circuit Board

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A16B-2202-0990 FANUC PCB Control MotherBoard Circuit

A16B-2203-0452 Circuit PCB Control Main Board

A16B-2203-0454 FANUC Circuit Board PCB  DHL

A16B-2203-0674 FANUC Board A16B-2203-0674/01A

A16B-2203-0800 Fanuc Circuit Board High Quanlity

A16B-2203-0812 Fanuc Circuit Board

A16B-2203-0881 FANUC PCB Borad DHL

A16B-2203-0910 Fanuc Circuit Board

A16B-2203-0910 For Fanuc Teach Pendant Circuit Board

A16B-3200-0030 FANUC Circuit Board PCB

A16B-3200-0071 FANUC A16B32000071

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A16B-3200-0290 Fanuc Circuit Board

A16B-3200-0325 FANUC Circuit Board PCB

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A16B-3200-0420 Fanuc Circuit Board

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A16B-3200-0427 Fanuc Circuit Board

A16B-3200-0429 Fanuc Circuit Board

A16B-3200-0440/04C FANUC SERVO AMPLIFIER CIRCUIT BOARD PCB BOARD DHL

A16B-3200-0450 Fanuc Circuit Board

A16B-3200-0490 Fanuc Circuit Board

A16B-3200-0491 FANUC Circuit Board

A16B-3200-0491 Fanuc Electric Circuit Board A16B32000491

A16B-3200-0521 Fanuc Circuit Board

A16B-3200-0610 FANUC Circuit Board  DHL

A16B-3200-0610 For Fanuc Teach Pendant Circuit Board A16B32000610

A16B-3200-0612 Fanuc Circuit Board

A16B-3200-0730 For Fanuc Robot Circuit Board

A16B-3200-0780 For Fanuc Robot Drive Board

A16B-3200-0810 For Fanuc Robot Circuit Board

A16B-3200-0812 For Fanuc Robot Circuit Board

A16B-3300-0057 FANUC Circuit Board PCB DHL

A16B-3300-0058 Fanuc Pcb Board

A17B-3301-0106 For Fanuc Robot CPU Circuit Board

A17B-3301-0108 For Fanuc Robot Circuit Board A17B33010108

A193 LSF B7 STUD BOLT 3/4” 2 NUT METAL FASTENER HIGH TEMP/PRESSURE 222 LOT OF 9

A20B-0005-0700/04C FANUC Circuit Board PCB

A20B-1004-0750/02 for FANUC 7 Key Keypad Bar Button Board

A20B-1008-0022 For Fanuc Machine Control Board A20B10080022

A20B-1008-0096/07C FANUC Control Main Board PCB Electric

A20b-2000-0170 Circuit board ok ,fast shipping DHL /

A20B-2000-0170 FANUC Circuit Board A20B20000170 PCB Board  DHL

A20B-2000-0180 FANUC Circuit Board PCB

A20B-2001-0781 Fanuc Circuit Board

A20B-2002-0300/02A FANUC Spindle Encoder

A20B-2002-0300/02A Spindle Encoder for Fanuc Sensor

A20B-2002-0521 FANUC Circuit Board  DHL

A20B-2002-0651 Fanuc Circuit Board

A20B-2002-0770 for Fanuc 18i21i System Servo Drive Connecting Board

A20B-2002-0890 FANUC Circuit Board

A20B-2002-0890 FANUC Circuit Board PCB

A20B-2003-0310 A860-2100-V001 FANUC Servo Motor Spindle Sensor Encoder

A20B-2003-0311 FANUC Spindle Motor Encoder

A20B-2003-0330 For Fanuc Teach Pendant Circuit Board

A20B-2004-0040 For Fanuc Robot Controller Back Panel A20B20040040

A20B-2004-0241 For Fanuc Teach Pendant Circuit Board A20B20040241

A20B-2004-0980 For Fanuc Teach Pendant Circuit Board A20B20040980

A20B-2005-0150 For Fanuc Robot Circuit Board

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A20B-2100-0021 FANUC Circuit Board PCB W/O Posts

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A20B-2100-0500 FANUC Circuit Board

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A20B-2101-0042 Fanuc Circuit Board

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A20B-2101-0051 Fanuc Circuit Board

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A20B-2101-0370 FANUC Circuit Board A20B-2101-0370/04A Board DHL

A20B-2101-0390 FANUC Control Circuit Board PCB  DHL

A20B-2101-0392 FANUC A20B-2101-0392 Board

A20B-2101-0710 Fanuc Electric Circuit Board A20B21010710

A20B-2101-0731 For Fanuc Robot Circuit Board

A20B-2102-0403 For Fanuc Robot Servo Amplifier Driver

A20B-2102-0405 For Fanuc Robot Servo Amplifier Drive

A20B-2102-0500 FANUC Circuit Board PCB

A20B-2102-0890 For Fanuc Robot Teach Pendant Circuit Board

A20B-2200-0321 For Fanuc Teach Pendant Circuit Board

A20B-2200-0610 FANUC Circuit Board PCB For A05B-2255-C101#EAW I Pendant

A20B-2200-0610 For Fanuc Teach Pendant Circuit Board

A20B-2200-0641 For Fanuc Teach Pendant Keyboard

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A20B-2900-0681 FANUC PCB Circuit Board

A20B-2901-0340 FANUC Servo Module PCB Board

A20B-2901-0480 Fanuc PC Board

A20B-2901-0941 FANUC Circuit Board

A20B-2901-0941 FANUC Circuit Board PCB

A20B-3300-0030 FANUC Circuit Board

A20B-3300-0150 FANUC Memory Programmable Board