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。

BECKHOFF EL6022

BECKHOFF EL6070

BECKHOFF EL6631

BECKHOFF EL6631-0010

BECKHOFF EL6652

BECKHOFF EL6692

BECKHOFF EL6740-0010

BECKHOFF EL6751

BECKHOFF EL6910

BECKHOFF EL7041

BECKHOFF EL7211

BECKHOFF EL7211-9014

BECKHOFF EL7342

BECKHOFF EP1008-0001

BECKHOFF EP2008-0001

BECKHOFF EP2038-0001

BECKHOFF EP2318-0001

BECKHOFF EP2338-0001

BECKHOFF EP2349-0021

BECKHOFF EP2816-0010 PLC Module

BECKHOFF EP3174-0002

BECKHOFF EP3184-0002

BECKHOFF EP3314-0002

BECKHOFF EP3356-0022

BECKHOFF EP6224-

BECKHOFF EP7041-3102

BECKHOFF EP9128-0021

BECKHOFF EPP2338-0001

BECKHOFF EPP4374-0002

Beckhoff ES4002 Module PLC

BECKHOFF IE1000

BECKHOFF IE3102

BECKHOFF IP1002-B518

BECKHOFF IP4132-B310

BECKHOFF KL1804

BECKHOFF KL2552

BECKHOFF KL3122

BECKHOFF KL3464 Input Module

BECKHOFF KL6904

BECKHOFF module EL7201

BECKHOFF module KL1302

BECKHOFF PS2001-4810-0000

BECKHOFF WE 74/EX1 Module 220V 50Hz

BECKHOFF ZK4500-8022-0080 Servo Motor Cable

BEIJER CIMREX 30 04391

BEIJER E200

BEL POWER SOLUTION MTL5991 LOK4601-2RC3 24 MON WARR.]

BELIMO LRQ24A

BERGER LAHR SER3916/4L3SS0TO

BERGER LAHR TLC511 F

BERGER LAHR TLC511 NF

BERGER LAHR TLC538 NF SAM

BERGER LAHR WD3-008.18-01

BERGER LAHR WD5-008.051-00

BERGER LAHR WDP3-014.0801

BERGER LAHR WDPM3-314.03200

BERGER LAHR WS5-5.28100

BETA SENSORY M3V-RET-PS6K-S 1026301

BIHLWIEDEMANN AS-i 3.0 EtherNet/IPModbus TCP BWU2379

BIHLWIEDEMANN BWU2546

BIHLWIEDEMANN BWU2720

BIHLWIEDEMANN BWU2729

BIHLWIEDEMANN BWU2919

BIN CONTROL GSI HF-7513

BIRD LC3000-E471

BK5150 BECKHOFF Module

BK8100-1001 BECKHOFF Module

BLUM 84.0090-128

BLUM 84.0090-214

BLUM 84.0090-260

BLUM 84.0090-313

BLUM 84.0090-325

BLUM 84.0090-328

BLUM 84.0090-329

BLUM 84.0090-333

BLUM 84.0090-334/1

BLUM 84.0090-334/2

BLUM 84.0090-342

BLUM 84.0090-361

BLUM 84.0090-366/1

BLUM 84.0090-520

BLUM 84.0090-522 P1000/60

BLUM 84.0091-335/1

BMR SFU 0200/1

BMXDRA1605 PLC Module

BMXXBE2005 PLC expansion module

BODINE ELECTRIC 22B4BEBL/SR-3N

BONFIGLIOLI VECTRON BN 63C 4 8D1102012Z

BORRIES 322-RNM-DM-S

BOSCH 0 608 701 003

BOSCH 0 608 750 058

BOSCH 0 608 820 056

BOSCH 0 608 820 075

BOSCH 0 811 405 035

BOSCH 0 811 405 036

BOSCH 038029-4017

BOSCH 047181-205410

BOSCH 050734-108401

BOSCH 0608750059 VML 25

BOSCH 064769-103401 064770-1017 24 MON] WARR.]

BOSCH 068046102 NT24

BOSCH ASM10-T 047838 Incomplete

BOSCH CML20.1-NP-120-NA-NNN-NW

BOSCH CP/MEM3

BOSCH DS 15K 3301-D 1070079659

BOSCH E-A24/0.2

BOSCH HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-NN-FW R911331614 24 MONTHS WARRANT

BOSCH HCS01.1E-W0018-A-02-B-ET-EC-NN-S4-NN-FW R911341860 24 MONTHS WARRAN

BOSCH INDRAMAT CLM01.3-X-0-2-B-FW

BOSCH INDRAMAT DAE02.1 109-0997-3a13

BOSCH INDRAMAT DAG01.2

BOSCH INDRAMAT DDS2.1-W050-D

BOSCH INDRAMAT DRIVES BZM01.3-01-07 R911285743 Incomplete 1 MONTHS WARRANT

BOSCH INDRAMAT DRIVES KDV1.3-100-220/300-220 Incomplete 1 MONTHS WARRANTY

BOSCH INDRAMAT FWA-EC0DR3-FGP-03VRS-MS R911285595

BOSCH INDRAMAT HNF01.1A-M900-R0094-A-480-NNN R911306296 24 MONTHS WARRAN

BOSCH INDRAMAT HZF01.1-W010N

BOSCH INDRAMAT KDV1.3-100-220/300-115 Incomplete

BOSCH INDRAMAT TVM1.2-50-W0-220V Incomplete

BOSCH REXROTH 0608701004

BOSCH REXROTH 0608701017

BOSCH REXROTH 0608720053 3GE27 SZ3

BOSCH REXROTH 0608750110-101 VM350

BOSCH REXROTH 0608800062

BOSCH REXROTH 0608800629 VNS2A152

BOSCH REXROTH 0608820113 3DMC060

BOSCH REXROTH 0608830162 KE300

BOSCH REXROTH 0608830264-AI1 KE350

BOSCH REXROTH 0811405037

BOSCH REXROTH 0811405097

BOSCH REXROTH 3710790500

BOSCH REXROTH BALL SCREW ASSEMB. 50x5Rx3,5 R151057798

BOSCH REXROTH BTA20.3-NA-HP-VB-BS

BOSCH REXROTH BTV40.2BIA-512P-P8C-NN-FW Incomplete

BOSCH REXROTH CDB01.1C-SE-EN1-EN1-NNN-S1-S-NN-FW

BOSCH REXROTH CDB01.1C-SE-EN2-EN2-NNN-S2-S-NN-FW

BOSCH REXROTH CDB01.1C-SE-ENS-EN2-EN2-S2-S-NN-FW R911329074 24 MONTHS

BOSCH REXROTH CFL01.1-F1 R911170129

BOSCH REXROTH CFM01.1-04G0-N-LBA-NNW R911171809

BOSCH REXROTH CML10.1-NNN-210-NB-NNN-NW R911170722

BOSCH REXROTH CML40.2-NP-330-NA-NNN-NW R911170254

BOSCH REXROTH CML40.2-SP-330-NA-NNN-NW R911170255

BOSCH REXROTH CSB01.1C-CO-ENS-EN2-NN-S-NN-FW R911312965 24 MONTHS WARRANT

BOSCH REXROTH CSB01.1N-PB-ENS-NN-S-NN-FW

BOSCH REXROTH CSB02.1B-ET-EC-NN-S4-NN-FW R911338543 24 MONTHS WARRANTY

BOSCH REXROTH CSH01.1C-PB-EN2-NNN-S2-S-NN-FW R911329481 24 MONTHS WARR

BOSCH REXROTH CSH01.1C-PB-ENS-EN2-NN-S1-S-NN-FW R911306597 24 MONTHS WAR

BOSCH REXROTH CSH01.1C-PB-ENS-NNN-S1-S-NN-FW R911306862 24 MONTHS WAR

BOSCH REXROTH CSH01.1C-PB-ENS-NNN-S2-S-NN-FW R911328093 24 MONTHS WAR

BOSCH REXROTH CSH01.1C-SE-EN2-NNN-NN-S-NNN-FW

BOSCH REXROTH CSH01.1C-SE-ENS-NNN-S2-S-NN-FW

BOSCH REXROTH DDC01.1-K100A-DA01-00

BOSCH REXROTH DDC01.1-K100A-DA02-00

BOSCH REXROTH DDS 3.1-W030-DS01-00

BOSCH REXROTH DKC10.3-004-3-MGP-01VRS R911295609

BOSCH REXROTH DM 8K 1101-D

BOSCH REXROTH DZF02.1

BOSCH REXROTH E81.60 DYD

BOSCH REXROTH EBM 1000-TA

BOSCH REXROTH FWA-CML402-MLC-04V28-D0

BOSCH REXROTH FWA-CML65*-XLC-13V24-D0 R911337432

BOSCH REXROTH FWA-VEP*05-XPE-01VRS-D0-A R911337390

BOSCH REXROTH GTE060-NN2-040A-NN02 R911312983

BOSCH REXROTH HCS01.1E-W0009-A-02-B-ET-EC-NN-L4-NN-FW R911331620 24 MONTH

BOSCH REXROTH HCS01.1E-W0009-A-02-B-ET-EC-NN-L4-NN-FW R911331620 24 MONTHS

BOSCH REXROTH HCS01.1E-W0009-A-02-B-ET-EC-PB-L4-NN-FW R911331622 24 MONTH

BOSCH REXROTH HCS01.1E-W0013-A-02-B-ET-EC-L3-NN-FW R911338088 24 MONTH

BOSCH REXROTH HCS01.1E-W0013-A-02-B-ET-EC-PB-L4-NN-FW R911331186 24 MONTH

BOSCH REXROTH HCS01.1E-W0013-A-02-B-ET-EC-PB-NN-FW R911328451 24 MONTH

BOSCH REXROTH HCS01.1E-W0018-A-02-B-ET-EC-PB-NN-FW R911332689 24 MONTHS

BOSCH REXROTH HCS02.1E-W0028-A-03-NNN R911298374

BOSCH REXROTH HDS03.2-W075N-HS12-01-FW

BOSCH REXROTH HDS03.2-W075N-HS12-01-FW Incomplete

BOSCH REXROTH HDS04.2-W200N-HS12-01-FW R911190013 Incomplete 1 MONTHS WAR

BOSCH REXROTH HMD01.1N-W0020-A-07-NNN R911295322 Incomplete 1 MONTHS WAR

BOSCH REXROTH HMS01.1N-W0036-A-07-NNN R911295324

BOSCH REXROTH HMS01.1N-W0036-A-07-NNN R911295324 Incomplete 1 MONTHS WAR

BOSCH REXROTH HMS01.1N-W0036-A-07-NNNN R911295324

BOSCH REXROTH HMS01.1N-W0036-A-07-NNNN R911295324 Incomplete 1 Months Was

BOSCH REXROTH HMS01.1N-W0150-A-07-NNNN Incomplete

BOSCH REXROTH HNF01.1A-M900-E0051-A-480-NNN R911306532 24 MONTHS WARRANT

BOSCH REXROTH HZF01.1-W045N R911286617 Incomplete

BOSCH REXROTH KSA-035-SNS-P-MA-AK R160530231

BOSCH REXROTH KSA-035-SNS-S-MA-AK R160530131

BOSCH REXROTH KSA-045-SNS-H-MA-BS R160543361

BOSCH REXROTH KSA-045-SNS-S-MA-AK R160540131

BOSCH REXROTH MAC071B-0-TS-2-C/095-B-0

BOSCH REXROTH MKD025B-144-GP0-KS

BOSCH REXROTH MKD025B-144-KP1-KS

BOSCH REXROTH MKD041B-144-KP0-KN Incomplete

BOSCH REXROTH MKD041B-144-KP1-KS

BOSCH REXROTH MKD071B-061-KP3-KS

BOSCH REXROTH MSK050B-0300-NN-M1-UG0-NNN R911308506

BOSCH REXROTH MSK071E-0300-NN-S1-UP0-NNN R911308890

BOSCH REXROTH MSM030B-0300-NN-M0-CG1 R911295554

BOSCH REXROTH MSM041B-0300-NN-M5-MH1 R911344218

BOSCH REXROTH MSM041B-0300-NN-M5-ML1

BOSCH REXROTH MTS-R01.2-M2-NN-FW

BOSCH REXROTH NAA70/2-D

BOSCH REXROTH R036050000

BOSCH REXROTH RD51.1-4N-007-L-DF-FW

BOSCH REXROTH RKL4302/010.0 R911310649

BOSCH REXROTH SH2-256-5-1N 1003207053000100

BOSCH REXROTH SL48 ELECTRONIC EU 3842537347

BOSCH REXROTH SM 15/30-TC DC 520V 15A

BOSCH REXROTH SM10/20-C

BOSCH REXROTH SM10/20-TC

BOSCH REXROTH SM10/20-TC1

BOSCH REXROTH SM15/30-C

BOSCH REXROTH SM17/35-T/A 055129-105

BOSCH REXROTH VCP05.2DSN-003-NN-PW R911311493

BOSCH REXROTH VEHICLE30.2BNN-512ET-A2D-4G0-BS-E2-FW R911172162 24 MONTHS WARR

BOSCH REXROTH VEP30.2

BOSCH REXROTH VM60/EB-TA

BOSCH REXROTH VM60-T

BOSCH REXROTH VSB40 R911325026

BOSCH REXROTH VT-HACC-1-11a/V0/1-0-0

BOSCH REXROTH VT-MSPA 1-508-V10/V0 0811405126

BOSCH REXROTH VT-VPRAP 1-540-10/V0/SI 0811405159

BOSCH REXROTH VT-VRPA2-1-11/V0/T1