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。
Taylor ABB Process Automation 125P2813-3 REV A PCB-I-E-659=7AX1
OMRON ZS-HLDC11, ZS-LD15AF SMART SENSOR CONTROLLER SEN-I-630=6A37
THK NNB BNFN3616HSE-2.5RRG0948LC3 Precision Grod BallScrew Preload double nut
LT-8106 KEYENCE LASER FOCUS DISPLY with teaching pendant SEN-I-395
GLENTEK OMEGA SERIES SMC9830-100-000-1B-1-15 BRUSHLESS SERVO AMPLIFIER DRV-I-78
YOKOGAWA SD1050A02 DD SERVO ACTUATOR for 95A30799H 95130799H DRV-I-496=2L43
Frencken 4600091858/00050 HFM-02 HASTING HFM-3000201 TELEDYNE MFC VLV-I-348=6A26
HORIBA STEC NIB MFC SEC-Z714AGX 100SCCM AGX-04 MFC-I-23=9A15
Taylor ABB Process Automation 6204BZ10100F 125P2813-3 REV A PCB-I-E-658=7AX1
Progressive Vison ADIMEC MX12P OP639/PSU120/Lens XNP1.9/35-0501 for optical
EDWARDS TOOL INTERFACE NIB MCM U20000430 M011920 Cable Assy XLR 6W OD-I-19=9A47
APEX Servo Motor reducer AB115-090-S1-P2 Ratio 90:1 for 1HP RED-I-3
AF140-080-S1-P1 Ratio 80:1 APEX NIB Servo Motor Precision Reducer 5 ARCMIN
NIB IWAKI MDG-M4T6A100H Magnet Gear Pump MOT-I-1239=3E63
SMC DOOR VALVE XGD301-60336-IF-X177 VLV-I-289=6A26
THK SHS55V2SSC1780L 1Rail 2Blocks Linear Bearing Caged ball Type LMG-I-170=2G41
NSK NNB SH55-1860mm LH55-1860L NH55-1860mm 55Size LM Guide linear bearing Rail
THK Precise Grade Stainless type HSR35A2SSCOM600LPM 1Rail2Blocks LMG-I-168=2G41
NIB CIS VCC-F32S29CL SXGA Color Camera 72MHz Pixel Clock Camera OPT-I-50=o308
THK LX-1-30, LADDER-X MR-C10A1-S14 MI CPU V1.1 SCPU V1.1 DIO DRV-I-487=2L43
YOKOGAWA UD1A-200N ,UD1A-200N-1KD-2SA-2/CN DD SERVO DRV-I-4070=9E43
MITSUBISHI J2S HC-SFS352B 3.5kW AC SERVO MOTOR MOT-I-3492=2I44
MITSUBISHI Genuine J4 NIB MR-J4-100A 1kW AC SERVO Amplifier DRV-I-4141=6B27
YASKAWA Inverter NIB Varispeed G7 CIMR-G7A27P5 200V-7.5kW VFD DRV-I-4146=9E43
YASKAWA SGDM-20ADAY47 VER.0B212-2 IP1X SERVOPACK DRV-I-1863=8E22
SUPERMICRO COMPUTER ABC-03 X9SPU-F XEON E3-1225 V2 110V ELEC-I-2846=P1
THK SSR30XW2UU1560LF Cage ball type Linear actuator 2R4B LM Guide CNC Rout
DALSA TELEDYNE for parts HS-S0-12K40-00-R connector parts rusted OPT-I-906=9L17
YOKOGAWA NNB AEP7D-15 S1 AEP7D Power Supply Bus it damaged PLC-I-1695=8F42
IAI Linear Actuator NNB RCP3-SA4R-I-35P-2.5-200-P1-X12-MR-NM ACT-I-337=1G31
PANASONIC NNB MDME302GCH 119V 17.4A 3kw 14.3Nm AC SERVO MOTOR MOT-I-2324=6A42
IAI Linear Actuator NNB RCP3-SA4R-I-35P-2.5-200-P1-X10-ML-NM ACT-I-336=1G31
HIGEN FDA-6000,FDA-6030C (ID:13) AC SERVO DRIVE DRV-I-2417=9D23
MITSUBISHI discontinued NIB HC-SFS102 AC SERVO MOTOR 1KW MOT-I-3456=9E17
YASKAWA SGDM-30AC-SD5 SERVOPACK DRV-I-2448=9D42
F-CYCLO NIB REDUCER F2CS-T25-ZG09-81, HW9381400-A, F8BA102 RED-I-1188=9F45
HARMONIC DRIVE NNB HPG-32A-05-F0,HPG-32A-05-J2PBZI-D Ratio 1/5 RED-I-1189=9F45
KNIEL For Parts FPD 375.16PC/24.4 ELEC-I-1149=9C37
AMK AMKASYN KW5 46303-0708-1057217 DRV-I-3832=9E34
AMK AMKASYN KW5 46303-0725-1079732 DRV-I-3833=9E34
HP AGILENT E4970-66508 Digital IF PCB-I-E-2495=9G32
THK HSR25R2SSFS3640LFT 3640mm 1Rail 2Blocks LMG-I-1494=1C02
THK NNB NR35LRX2UU1640L 1Rail 2Blocks NR35LR CNC Router bearing LMG-I-1496=1C02
NSK W2520FA-1P-C5Z 25201910L 20mm lead Grod Ball Screw BSC-I-891=1C01
PROCENTEC NIB ProfiHub B5 5 Channel Profibus DP Reapeter ELEC-I-2191=7C13
THK NNB Rotary Grod Ball Screw DIR2505-6RRG0457LC7 BSC-I-1507=1E51
ELGO P100-CPU Rev3 with EMAX-Bus-Coupler NNB SN001 P100.03.3.L1 ELEC-I-769=7C35
NSK ESA-0608AF6-21.1 Megatorque dynamic drive DRV-I-2178=8E32
DELTA TAU UMAC 7it Assembly,TURBO PMAC2 CPU,4-AXIS INTERF PLC-I-3270=9T33
YASKAWA SIGMA2 discontinued NIB SGMPH-04AAA-TE11 400W SERVO MOT-I-3296=9E35
MITSUBISHI MR-J2S-200CP AC SERVO 2kW J2S Series driver Amp DRV-I-1374=9D13
APEX Planetary NIB AB142-S2-P1 6:1 for 2KW MITSUBISHI/HF-SP202B RED-I-463=8B11
KOLLMORGEN NIB KBM-35H01-020 ELEC-I-2001=9B37
LS NIB APD-VS15N,APD-VS15NL AC SERVO DRIVE DRV-I-2469=9D11
DANFOSS Inverter VLT5000 VLT5004PT5B20STR3D0F00A00C0 VLT DRV-I-2442=9D32
THK NNB Preload Rolled Ball BLK3636FM-7.2ZZ1572LF BSC-I-1571=3K03
GREEN POWER WPS-001R5SWI0 1.5KW REGULATOR NON CONTACT Supp ELEC-I-1677=9C19
GREEN POWER NPS-001R5SWH0 1.5KW REGULATOR IT NON CONTACT ELEC-I-1679=9C19
YASKAWA SGMAH-08A1A41,BR125SH-10G-S098 750W 10:1 AC AC SERVO MOT MOT-I-3228
YASKAWA SGMRS-12A2B-YR21 AC SERVO MOTOR 1150W MOT-I-3222=3A14
LAMBDA PN:00473223 Rev.S EMS POWER SUPPLY Power on SEM-I-1246=P1
4022.664.9320T/F GR-X3 SEM-I-1452=9A27
SEDLBAUER POLYMIT 1000, 312900-03 1000VA ELEC-I-1966=9A2A
ASML 4022.636.58181 IPCB SEM-I-319=9A1D
PANASONIC MFDDTB3A2N02 Ver.3.31 5KW AC SERVO DRV-I-3667=9B38
THK NNB Super High Lead Grod Ball Screw WGF4080-31350LF BSC-I-1602=2FXX
RS OEMax Touch Screen HMI AnyTouch V810C SCR-I-736=9A34
ROSEMOT NNB 300S1CAM5,0305RC32B11B4L4P2 VLV-I-998=9J23
MOTRONA NIB GV150 ENCODER SPLITTER ELEC-I-1376=9K22
NEC for parts FC-S16W SY2V5S INDUSTRIAL COMPUTER Powered on ELEC-I-2767=WA4
HARMONIC DRIV NNB Reducer HPG-50A-05-F0 HPG-50A-05-J2BBCF-D 1/5 RED-I-1156=WA8
EZ DIGITAL DS-1150C 150MHz Digital Oscilloscope SEN-I-2014=9I23
GE Multilin NNB UR 6DH CPU 6D 16 Digital Inputs ELEC-I-1112=9K31
FANUC A06B-6077-H106 SERVO AMPLIFIER MODULE 6.8kW DRV-I-3518=9B25
DELTA TAU CLIPPER T2 CLiPPER CONTROLLER PLC-I-1668=6B25
ASML 4022.470.51741 SEM-I-783=9G11
BROOKS AUTOMATION Wafer Aligner 002-7391-07 SEM-I-1237=9B32
LS MDM-DB06DN0HB 126W 200rpm AC SERVO MOTOR MOT-I-3134=2L31
YASKAWA Direct Drive SGMCS-02BDC41 42W AC SERVO MOTOR MOT-I-3133=2L31
POSITEC WD3-004.1802 BERGER LAHR DRV-I-1798=6B14
ASML 4022.471.88891, 4022 471 88901 PCB-I-E-1576=9G25
SCHNEIDER INTEGRATED DRIVE ILS ILS2T853PB1A0 MOT-I-3487=9E39
ASML CCM REMOTE CONTROL 4022.636.57301,4022.470.08896 SEM-I-779=9G21
SCHNEIDER integrated drive ILS with stepper ILS2T851PB1A0 MOT-I-3486=9E39
NSK EDB-LPD3AEA5F2-01,M-EDB-LPD3AEA5F2 1.4KW DRV-I-2744=9D28
DANAHER PCB 1007-0097 REV 2C,T115-0006 REV.R2 or R1B PCB-I-E-2239=9H31-4
MITSUBISHI J3 Series 3.5KW MR-J3-350A AC SERVO DRV-I-2327=6A36
MITSUBISHI MR-J2S-200A AC SERVO 2kW J2S Series DRV-I-1373=9D15
WINCON W-8741 Windows CE PAC PLC-I-1781=8F33
KDT CM-T15DH Touch Screen computer CIMON Touch SCADAV2.5 SCR-I-381=2K11
APW EX806T-14691 REV F 571959-001 ,569689-001 PLC-I-2836=9T42
ASML 4022.437.00602, 4022 453 37413 SEM-I-544=6B46
ASML 4022.668.6894ELMA 050-524D PCB-I-E-1439=6EX2
MAXON EPOS4E 24/5 4022.671.08192, MIP 2.0 motor control PCB-I-E-1437=6EX2
ISMET Trasformatoren CSTN800 701387 85463 ELEC-I-936=6B44
YASKAWA MP3000, JEPMC-BUB3008-E VER.A04 ,JEPMC-OP2310-E PLC-I-2212=9L16
SCANCON 2RMHF-2000-582933,170307-1059649 ,4022.470.14951 SEM-I-807=9G21
HARMONIC DRIVE NIB oiled CSF-45-160-2A-GR,45-160-136415-2 RED-I-1023=9F34
KOSAKA PU-EA3W MB-00624 OPT-I-561=o407
THK NIB SHS20C2QZSSC0SFM760LPF-Ⅱ 2R4B Precise Guide Bearing LMG-I-1729=4I11
THK NIB SHS35C2QZSSFE600LFE-Ⅱ 2R4B Caged Ball Type LMG-I-1730=4I11
HORIBA NIB SEC-Z524MGXN 30SLM 14C3 Mass Flow controller MFC-I-39=9A15
BOSCH Typ DM 45K 1101-D,Nr.1070084907-107 DRV-I-4076=9D4A
MITSUBISHI GT1450HS-QMBDE GRAPHIC OPERATION TERMINAL SCR-I-512=9G26
LASERPIN SLP30 100 SEN-I-2172=9A1B
Nikon Robot axis actuator drive CSF14 W/ encoder 30BNN51 090014 MOT-I-1684=2J22
YASKAWA SGDR-SDA950A01B-EY35 VER.0000-0 SERVOPACK DRV-I-3166=9D31
HEIDENHAIN Incremental angle encoder NIB AK ERM 280 1400 01-03 ELEC-I-2187=9B19
ABB 3BSE018297R1 PR:B DSDX 180A Digital Input/Output Board 32 PCB-I-E-1032=6EX1
MITSUBISHI MR-H350ACN rusted DRV-I-4081=9D49
CKD CHEMICAL VALVE NIB AMDS24-X0084-M5 VALVE VLV-I-1487=9H12
EH CM42-MAA100EBK00 VER02.02.00 Liquiline M CM42 ELEC-I-1520=9K21
CKD VEC-CA8-X0312 PRESSURE CONTROLLER for VEC-CA9-X0317,CA8 DRV-I-4127=9E14
PANASONIC NIB FPG-PN8AN,AFPG43630 VER.1.30 FPƩ POSITIONING IT PLC-I-1689=9L26
CKD Valve Controller VEC-CF9-X0501 DRV-I-4289=9C36
TAYLOR ABB PROCESS AUTOMATION 125P2813-3 REV A AV1 PCB-I-E-1037=6DX4
MITSUBISHI MELSERVO-J4 MR-J4-200A-RJMR-BAT6V1SET AC SERFVO DRV-I-3580=9B17
ASML 4022.470.56202 Z/A HEAD LIGHT ITCB ITCB-X11 SEM-I-756=9G21
FUJI ELECTRIC RHC11-4C PWM CONVERTER Inverter DRV-I-2477=9D43
LAMBDA EMI PN:00473223 Rev.R EMS POWER SUPPLY SEM-I-1247=P1
MITSUBISHI MR-J3-350A (GA) 3.5kW AC SERVO MOTOR DRV-I-2763=6A36
MITSUBISHI MR-J3-200AN 2kW AC SERVO MOTOR DRV-I-2762=6A36
NSK NNB RA551902L Roller Guide Rail RA55-1902 not standard rail LMG-I-1065=3F03
GTR NNB G3L32N40-MP08TWKTB2X RATIO 40:1 INDUCTION 380V-440V 3PH MOT-I-3316=P17
SAMICK-THK NNB SHS35LC3SS630LF 2R6B Caged Ball Type LM Guide LMG-I-1561=1F31
EDGEWAVE for parts or not working INNOSLAB BX4ll-E SEM-I-1630=9N41
PARKER NNB 310-2M-AC-WD3S-8 REV :D IRONLESS LINEAR MOTOR MOT-I-3347=9E36
CORRECT VSW-42 OPT-I-675=9L37
Scorpion NNB SCOR-14SOM-CS Digital Camera OPT-I-57=o502
CKD Valve NNB AMD63-40AU-40-1A-4 VLV-I-1381=8F34
YASKAWA SGMG-20A2A-TW11 1800W AC SERVO MOTOR MOT-I-3594=8B42
Nabtesco Reducer VIGO DRIVE HW9280707 Howllow gear type RED-I-150