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。

OMRON / D4DS-2AFS, D4DS2AFS / Door Safety Switch

Schlumberger / EXXA000 1 00000000 / Cache 6E Modumat 800,

ORIENTAL / PAVR-20KY / Speed Control Variable Register, Dirty

TPM / E189948 / N-313, PCI EXPRESS CARD, NE-R16-2110-00-01241,

Mitutoyo / 103013 / Dial Test Indicator Point, 20.9mm, 1mm

OMRON / S8VS-03024 / POWER SUPPLY

OMRON / CN401 / END COVER,

Agilent HP / 5959-9334 / Grod Extension Lead, Package with 5 pcs

SIEMENS / 5SY61 MCB C4 / Circuit Breaker, 200/400V

SIEMENS / 5SY61 MCB C1 / Circuit Breaker, 200/400V

AMAT ALMA DRIVING NIB 102082920 Direct drive complete VAC (TMB) SEM-I-1385=WA4

NIKON  4S065-539 X3PC-MEAS X7PC-HSL DSP8067A X7PC-LMD SEM-I-1393=P21=WA7

NIKON  4T073-085,SVP511-6-S ITEM 02IP3,4S025-870 X8LC-IF2 SEM-I-1479=P22=WA4

NIKON  4T073-072,4S026-357- X10LC-CLK2,MEAS 4S008-164 SEM-I-1478=P22=WA4

NIKON  4S065-492 MVME 5100 4S065-123 ADVME1537 DSP8067A SEM-I-1394=P21=WA7

NIKON  4S065-206 4S019-108 01-W3518F ADVME 1537 10898A SEM-I-1604=P21

NIKON  4S065-130 4S008-178 4S008-164 missing backplane cover SEM-I-1605=P21

NIKON  4S066-862,84-W8518F01C FAB,4S008-677 SPDIO-COM SEM-I-1480=P22=WA4

SANKYO WAFER ROBOT NNB SC5000-EX2-100ROBOT SR8262PSK03 SEM-I-1465=WA4

YASKAWA MANIPULATOR  XU-RCJ870M-2L100A-Z-E2,P/N:KX23-000002-12 SEM-I-1313=P6

NIDEC SANKYO NIB not  Wafer Robot SR8601PSK01 SC5000-STD-0004 SEM-I-1181

MKS  ADAMANT AD03100-3390-2 REV:008 RF GENERATOR SEM-I-390=8F51

V-Thechnology Laser it Callisto laser System  SEM-I-1119=9S38

V-TECHNOLOGY  Callisto laser head carme SEM-I-1118=9S38

YASKAWA Robot Controller  MOTOMAN DX100 MCL165-100 DRV-I-3496=WA4

COHERENT PRISMA  DPSSL-1064-16-V Cut cable laser head SEM-I-1025=P7

ASML  4022.455.0300.1 8122.389.3955.2 IRIS-0432686-8 SEM-I-638=9AXX

NIKON  4S065-204 X3LC-VEL MVME5100 4S019-109 4S018-660 SEM-I-1606=P21

ASML NNB 4022.651.54852 YS ILLUMINATION LISA 4 WB SEM-I-970=9J23

NIKON  4S065-204 MVME5100 4S019-123-C DSP8067 4S008-168-B SEM-I-1545=P22

V TECHNOLOGY Callisto Laser Head IT LH-VL-C ,Carme SLIT it SEM-I-1326=9S28

ASML  4022.455.09864 ,4022.455.16632 Green Red Laser it SEM-I-1342=P14

NIKON  4T073-037,EB SVP511-6-S 02IP3,KP1636 D C-823V2 SEM-I-1481=P22=WA4

SANKYO ROBOT NNB Controller SC5000  ROBOT SR8608PSK02 SEM-I-1460=WA4

V TECH Callisto  Laser Head Laser it LH-VL-C30 SEM-I-1148=9S38

V-Thechnolog  Callisto laser System Laser Slitit Assembly SEM-I-1120=9S38

BROOKS AUTOMATION  249066 ,196635,169237,169237,196635 SEM-I-1268=P6

STAUBLI  F09/5AK6117C/01 CS8Casml TX90LCR 4022.63636.85271 SEM-I-636=9B49

THK NIB HCR45A8LL60/800R6T Curve Guide Bearing 360degree LMG-I-1738=WA8

KUBOTEK  OPTICS OptM55G-(10x2)-A(ADC) Serial 1411-2179K SEM-I-1149=P23

KUBOTEK  OPTICS OptM55G-(10x2)-A(ADC) 1411-2171K SEM-I-1150=9N43

YASKAWA  Robot Controller NX100/ECS15DWN-L ERCR-ECS15DWNL-AA01 DRV-I-3495=WA

Landmark Technology NIB LS4200 130009B1 200V(1ø) SEM-I-555=9D41

8861 Memory HiCORDER  8PCS 8959 DC/RMS W/ Case 9724 SEM-I-956=9J23옆

KYOSAN  RF-IT 20kW RF GENERATOR TE-IF21 WB9180 SEM-I-1563=WA4

YASKAWA NNB CIMR-UT4W0096AAA DRV-I-3358=P8

YASKAWA NNB CIMR-UT4W0124AAA DRV-I-3359=P8

MKS  ADAMANT AD03100-3390-2 REV:001 RF GENERATOR SEM-I-389=8F51

Ultra Electronic  RP1116 SEM-G-223=9B45

NIKON  NLCS-248A SEM-I-1609=P27

MKS  PF2-TRPL-AM76P-2 SEM-I-640=9AXX

TRUMPF  LASER TRUMARK 3000 Head TRUMARK 3230 Key Broken SEM-I-252=9A4C

NABTESCO NIB RV Gear  RV-500C-37.34 ,P76L025-00 RV Gear  RED-I-914=P15

YASKAWA Robot Controller  MOTOMAN DX100,ERDR-VD0035D-E00 SEM-I-1271=P3

NIKON  4S065-760 4S019-481 X7IU-DNIF ADVME1537 MVME 5100 SEM-I-1399=P21=WA7

DAIHEN  RF GENERATOR RGA-200A 13.56MHz 20000W SEM-I-1541=WA4

NIDEC SANKYO Wafer Robot  SR8608PSK01SC5000 SEM-I-1019=P5

NIKON  4S065-618,4S019-223-C,4S008-208-B,C-823,01-W3518F SEM-I-1482=P22=WA4

SUMITOMO  LNR-ACT-DRIVER ULC100011-01

SUMITOMO  LNR-ACT-DRIVER ULC100011-01 NIKON 4S580-060 4S025-133 SEM-I-1409

TMC  DC-2000 16-34556-01 Digital Vibration Damping System ETC-I-302=9A4D

NIKON  NLCS-2412A SEM-I-1038=9B42

NIKON  4S065-209 X3ML-SP X3ML-DIO 4S019-223 X3ML-DN SEM-I-1543=9M36

NIKON  4S065-209 01-W3518F 4S019-223 4S008-208 ADVME1537 SEM-I-1395=P20

NIKON  4S065-618 84-28518F01C X3PL-DN X3PL-MO 4S008-208 SEM-I-1396=9M37

NIKON  4S065-647 MVME 5100 X3PD-SP 4S019-219-C 4S019-220 SEM-I-1397=P20

HITACHI HIGHTECH  I/O Board and Controller TVME1803 ADVME SEM-I-1152=9N31

ELSENA  I/O Board and Controller TVME1803 EMBPPLI SEM-I-1153=9N31

NIDEC SANKYO NIB WAFER ROBOT SR8601PSK01 SEM-I-1177=WA6

NIDEC SANKYO NIB Wafer Robot SR8601PSK01 W/Cables SEM-I-1180=WA6

AXOMETRICS AXOSCAN  High Sensitivity Polarization State SEM-I-1112=P7

METTLER TOLLEDO  DSC 1 FRS 5  JULABO METT-FT900 SEM-I-1491=WA4

 4022.631.14024 4022.637.93931, 4022.631.16043 4022.472.62591 SEM-I-669=9KXX

 4022.631.14023 4022.637.93931, 4022.631.16573 4022.637.93922 SEM-I-670=9KXX

NIDEC SANKYO Wafer Robot  SR8608PSK01SC5000 AD1346-0001 SEM-I-1023=P5

YASKAWA Robot Controller YASNAC XRC  ERCR-CSL2400DL-RA17 SEM-I-922

YASKAWA YASNAC XRC CSL2400D Robot Controller  ERCR-CSL2400D-RA14 SEM-I-924

YASKAWA YASNAC XRC Robot Contrl ERCR-CSL15-RA1MOTOMAN-CSL15-850 SEM-I-925

KUBOTEK  OPTICS OptM55K2 (11X2) A(ADC) KVME5010 KVME5009 SEM-I-1516=P23

KUBOTEK  OPTICS Opt55K (6X4h) D NBC-2017-10 KVME1050 SEM-I-1519=P22

KUBOTEK  OPTICS OptM55G-(10x2)-A(ADC) 1411-2175K SEM-I-1151=P23

AXOMETRICS AXOSCAN  Rod Motion it Assembly SEM-I-1111=9R41

NIKON  4S064-971 530002 4S019-127 X3LC-BUS 4S019-124 SEM-I-1616=P22

NABTESCO NIB VIGODRIVE RV RV-320-1861437 HW9381388-A P65L004-10 RED-I-1171=P16

YASKAWA  YASNAC XRC ERCR-CSL2000SL-RE21 POWER SUPPLY SEM-I-877

ASML 300mm  SERV.635.17662 WH TSU-CENTRING IT MK2 ASSY 4022.474.3687.3

YASKAWA Robot Controller ERCR-ZZ54-RA10 ,YASNAC XRC XU-RV1420 SEM-I-1270=WA4

NIKON  4S065-205 CP5-070 4S019-124 4S019-127 4S019-128-B SEM-I-1405=P20

NIKON  4S065-205 4S019-124 X3LC-DRV X3LC-ENC 4S019-127 SEM-I-1402=P20

NIKON  4S065-205 MAGNIFI 4S019-124 4S019-127 CP5-070 SEM-I-1401=P20

NIKON  4S065-205 MAGNIFI.FOCUS X3LC-DRV X3LC-ENC BSD-60D-012 SEM-I-1400=P20

NIKON  4S065-205 XY-SHIFTER 4S019-124 4S019-127 4S019-128-B SEM-I-1404=P20

NIKON  4S065-205 XY-SHIFT BSD-60D-012 4S019-127 X3LC-DRV SEM-I-1403=P21=WA7

SUMITOMO  LNR-ACT-DRIVER ULC100000-01 4S589-438 NIKON SEM-I-1407=P21

NIKON FPD Lithography System  FX-71S IA VER 1.00 IA REV 2.00 SEM-I-1039=9B42

FAST Corporation Shonics VISION ALIGNER Controller FV-2300-XPE NIB Full SET

MITSUBISHI NNB MR-H55KAN4-XM188 55kW MELSERVO DRV-I-3770=P14

COHERENT  0174-569-00, K-SERIES PMOD HCF5000-C1011 SEM-G-235=9B45

ASML  4022.646.69842 Cable 4022.646.92432 SHBL SHB LASER PLC SEM-I-1593=WA5

ULVAC  RF Generator RFS-2780A3 SEM-I-1163=P3

NIDEC SANKYO  SC5000-UHP-0117 ROBOT Controller OP5000 PENDANT SEM-I-643=9F48

AMK  AMKASYN assembled it KWD5 KW5 KE20 KU-BF1 SEM-I-1423=9M47

AITEC Wafer Robot  AR-W300H-300  CONTROLLER AI-2500A RS-1 SEM-I-1483=P5

ULVAC  RF Generator RFS-2780A3 SEM-I-1162=P3

TRUMPF HUTTINGER ELEKTRONIK PHASAR 50 ,ID 1356967 Rev.V01/06  SEM-I-1128=WA

TRUMPF HUTTINGER ELEKTRONIK  PHASAR 50 ,ID 1356967 Rev.V01/06 SEM-I-1127=WA0

TRUMPF HUTTINGER  PHASAR 50 ,ID 1356967 Rev.V04/07 SEM-I-1130=WA0

TRUMPF HUTTINGER  PHASAR 50 ,ID 1386614 Rev.V02/07 SEM-I-1129=WA0

COHERENT  K200 PERF HEAD K150 CRCT TUBE ASSY 0169-757-00 REV.C SEM-G-234

ULVAC  RF Generator RFS-2775L 27MHz 7.5kW RF GENERATOR SEM-I-1164=P3

SCHLEIFRING Slip ring   PART NR.7KG390102 A- SEM-I-1602=WA0

COHERENT  AVIA 355-X 1050562 1085070 0171-954-00 0176-011- SEM-I-253=9B45

TRUMPF 4022.669.10761,1998674,4022.658.57651,4022.660.82161 SEM-I-825=9D12

TRUMPF 4022.669.54171 2302178, 4022.660.82161,4022.675.41771 SEM-I-824=9D12

ASE NNB AMV-5000PSK Pi-Type Automatic Impedance Matching it 5kW SEM-I-554=9A2A

NABTESCO VIGODRIVE NIB RV Gear  RV-260CA-138.75 ,P60AL002-00 RV RED-I-913=P15

COHERENT  MATRIX 355-1-60 BE SEM-I-1027=9C36

EN TECHNOLOGY  MAK Genius 2 MPPE 0160 170515-07 SEM-I-1294=9O44

GENMARK  GENCOBOT 7S/3L GPR-MT-2000 3L7S121088 W/ Cable SEM-I-1487=P5

SANKYO WAFER TRANS ROBOT / Controller SC3150 SR8602-0002AAP OP3000

RC7M-WLBA Dual Arm Wafer DENSO ROBOT FD-030175-V1200 MP7ME3P4 W/ Cable SEM-I-181

SIEMENS NIB 1PH7163-2HF00-0BA3-Z SIMOTICS M asynchronous 30KW MOT-I-3642=WA6

SANKYO NNB ROLLER DRIVE RA125-200L1-RXT-H1-X W/ Servo motor RED-I-1132=9Q48

Nidec Sankyo  Robot Controller SC5000-UHP-0011 SEM-I-1126=WA4

Nidec Sankyo  Robot Controller SC5000-UHP-0011 SEM-I-1125=WA4

NABTESCO NIB RV-450E-182.54 P76E030C00 VIGO Drive Precision Robot System #13=P16

Rod Curve Bearing HCR65A3UUC1FME32/2000R R Guide LM THK Circular Motion 32deg

NABTESCO NIB VIGODRIVE RV GEAR RV-320E-141 HW9381465-B P65E030C00 RED-I-1162=P15

AXOMETRICS  XX'MCU TURRETS-MCU-4 4Axis MOTION CONTROL it SEM-I-1069=P8

KYOSAN  HPK6R3ZI-TE8-PULSE 2L39-000046-25 SEM-I-660=9F48

NABTESCO NIB VIGODRIVE RV GEAR RV-320E-141 HW9381465-B P65E030C00 RED-I-1170=P16

MITSUBISHI  Chassis Rack Case for 94V-0 TEC-1VM  MR-MC01 SEM-I-1517=P23