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。

NP  NPRLC-400 Ver.: 0POWER PLASMA DRV-I-4173=9D22

PANASONIC NNB MQMA012S1S MINAS A4 AC SERVO MOTOR 100W MOT-I-2033=2J41-15

OMRON NIB E6H-CWZ3X 3600 P/R 0.5M ROTARY ENCODER(INCREMENTAL) SEN-I-1655=9I12

MISUMI NNB BSSR-1249-KC19 Rolled Ball Screw 1249L BSC-I-676=4K05

MITSUBISHI  A970GOT-TBA-B B,A9GT-QBUSS GRAPHIC OPERATION SCR-I-561=9A11

TAVT NIB TECA2410-1P07-15A VER-5.00 LEESCOM TECH VLV-I-1436=6A17

TAVT Compact Electric Actuator NIB TECA2-1P-20A VER-5.00 VLV-I-1435=6A17

FASTECH Step driver NIB EzS-PD-60L-D1-RCL Ezi-Servo DRV-I-3724=6B27

PANASONIC  MSDB045D1D06 AC SERVO DRIVER 400W DRV-I-2575=9D34

THK NIB MBF1402SFM-3.7RRGT227LC5F Precision Grod Ball Screw BSC-I-537=1E13

SMC  PA3110-03 PROCESS PUMP SIMPLE CONSTRUCTION COMPACT IT VLV-I-1432=9H13

REDLAKE  MegaPlus II ES11000 OPT-I-833=9L27

PANASONIC  MSMZ082B1E AC SERVO MOTOR 750W discontinued type MOT-I-1454=2J22

SMC NIB MY1B20-400 Rodless Cylinder 400mm stroke linear act CYL-ROD-I-125=8B24

Akribis ASD  ASD240-0309S1J3 REV:B DRV-I-3488=9B25

FLOVEL Vision controller  SW-F2 OPT-I-355=7C15

HIWIN Robust NNB RGH35CAH202U450L RGH35CAH 1R1B Roller LM Guide LMG-I-1221=1F34

SWG7-2000S-L-H-NPI RING LIGHT GUIDE OPT-I-141

THK NNB BT3610 ROLLED BALL SCREW BEARING NUT for replace BSC-I-518=1D64

MITUTOYO  MIG-2B, 982-547-10A MID Interface GT-3T41-9-500C-3 SEN-I-2010=9I23

YOKOGAWA MotionACE  MP47-1N CPU PLC-I-1557=8B22

SMC Mechanical JOINT RODLESS CYLINDER NNB MY1H25-100Z NSK LM CYL-ROD-I-111=8B24

RS Automation Servo Driver  CSD3_08BX2 REV.B 220V 800W DRV-I-1723=7C46

IROBO  SAN10005-2003SL380L 5mm Lead 200mm stroke Actuator ACT-I-253=3H24

THK  Rolled Ball Screw Actuator KR4620A590L 450mm stroke ACT-I-272=1Q21

LS  APMC-FCL08AYK2-FW01 X Motion 750W MOT-I-3097=2J22

MITSUBISHI  J4 Series MR-J4W2-22B AC SERVO DRV-I-2488=9F29

MITSUBISHI  MR-J4W3-222B AC SERVO dust inside and rusted DRV-I-1793=7B42

SMC electric slider actuator  LESH8LK-50-R5AN1D 50mm strk CYL-TAB-I-362=1B24

SMC LESH8RK-50-R5AN1D  electric linear actuator LESH type CYL-TAB-I-361=1B24

YASKAWA NIB SGMJV-A5A3A2S AC SERVO MOTOR 50W SIGMA5 Series MOT-I-1844=2J41-14

YASKAWA  SGDH-02AE JUSP-NS600 SERVOPACK Indexer option it DRV-I-2128=8E32

KEYENCE  KV-700,KV-B16XA,KV-B16TA SET CPU INPUT OUTPU MODULE PLC-I-2609=9T17

IKO  LWHT20720mm-2 LM Ball Wire Type Guide Linear Bearing 2Rails 4Blocks

THK  BNK-3.6970L EK15EF15 20mm lead Grod Ball Screw BSC-I-821=1E32

FESTO Stroke measured DNC-32-80-PPV-A-S2-SA37623KR (KX=50) CYL-RND-I-78=4011-1

SHINKO  P/N 3FE113C008300-6 PCB-I-E-2456=6AX1

SX  HL-C2CE Ver2.03 LASER SENSOR Controller DRV-I-3491=9B25

S NNB CP1500-440 PCB-I-E-2465=6AX4

YASKAWA NIB SGMAH-A3ABA21J AC SERVO MTOR 30W discontinued MOT-I-2059=8E22

NNB CONVEX CSDH-01BN1-SQAE AC SERVO 100W DRV-I-1338=7B43

THK NNB SHS30V2QZSSF680LF Raydented Ball Caged Type 1R2B LMG-I-1617=1E25

COPAL NIB PA-838-203G-R1-012 4D5 SEN-I-2203=6A46

THK NNB SHW17CR2UUM390L(G15) Ball Caged Type 1R2B LM Guide LMG-I-1795=1M34

MITSUBISHI discontinued  HA-FE23 AC SERVO MOTOR cut cable MOT-I-2239=2J31

SMC Genuine  25A-MXQ12-40C secondary battery parts CYL-TAB-I-993 =2M23

CHUO SEIKI 360degree Motorized Rotary Stage  ARS-936-HP MRS-I-101=5G31

YASKAWA discontinued SIGMA2  SGMAH-08AAA41 750W AC SERVO MOT-I-2976=3H16

THK   Grod Ball Screw Rust and Scratches 2808870L BSC-I-1583=1E51

SMC NIB MHS3-25D FINGER CYLINDER CYL-FIN-I-168=1B14

THK NNB Genuine LM Guide SHW17CAMZZ 244LM 1R4B for replace LMG-I-1916=1E25

THK NNB SNR45RSSHHC0FMS Linear Bearing Block for replacement BRG-I-1017=1D54

SMC Genuine   MXQ12L-75B-M9N CYL-TAB-I-996=2M23

SMC Air Filter NNB AF900-20-J1 VLV-I-1091=9B41

TECNOTION ASML  4022.636.79012 UL3Y-PT-PTC90 490mm MOT-I-2172=2J22

PRO-FACE discontinued HMI  2880045-01,GP2500-TC41-24V SCR-I-710=9A34

KOINO Collision Prevention Sensor NIB KPS-P300S SEN-I-2188=6A12

PBF  MOTHER Board 2H400406 Eight 8-11 PCB-I-E-1867=9G34

HITACHI  HV-F31CL-S1 ,30-14-D0 XGA 3CCD COLOR CAMERA OPT-I-749=9L27

CKD Flowmeter NIB FSM2-NAF200-H061B VLV-I-1189

SX  HL-C2C VER.2.03 LASER SENSOR Controller SEN-I-953=7C34

SMC NNB SS5Z3-60PGD1-10D-P SZ3260-5LOZ-C4 SZ3460-5L0Z-C4 SZ3160-5L0Z-C4 Valve

ZIMM  KSZ-10-T spiralverzahnt i = 1:1 Bevel Gear spiral RED-I-449=2L24

YASKAWA  SGMPH-04A1A4S 400W AC SERVO MOTOR MOT-I-3200

GLENTEK  SMC9915-500-001-000-1D-1 OMEGA BRUSHLESS SERVO DRV-I-2857=9D23

APEX Dynamic 100W AC Servo Motor Angle Reducer ABR060-S2-P2 RATIO 80:1 RED-I-46

CONTROL TECHNIQUES Inverter  DIN1220150B 1.5KW DRV-I-3814=9B35

YASKAWA  SGDV-120A01A 1.5kW SERVOPACK DRV-I-289=9D37

MITSUBISHI MELSEC PLC  FX3U-80MR/ES-A DRV-I-2252=7C46

YASKAWA  SGDS-15A72A SERVOPACK 1.5kW discolored DRV-I-2446=9D22

ADVANTECH Single Board Compute  PCA-6010 REV.A1 19A2601001 PCB-I-E-2502=9G32

OMRON  PWB3397223-1DD PCB-I-E-2645=9G32

 PSTC-2-0487,AH-0206 PCB-I-E-2644=9G32

MITSUBISHI discontinued J2S NIB HC-MFS053D 50W AC SERVO MOTOR MOT-I-2758=6A23

 PS-TC10,AH-3639 PCB-I-E-2643=9G32

DCPA 50/2 ASML  8122.340.00623 PCB-I-E-2547=9H32-1

SANYO DENKI  QS1L01AA03101P00 AC Servo Driver DRV-I-4314=9B15

PANASONIC NIB MADHT1507LA1 200W AC SERVO DRIVER DRV-I-3506=9B15

MITSUBISHI  MR-J2S-40A AC SERVO Driver Amplifier J2S DRV-I-480=1T25/9C13

DENSO SANKYO NNB KP100AZ102(air)-RS PENCIL PUMP MOT-I-3633=9E1B

DIT NIB ASG-A060 IONIZER W/O accessories SEN-I-1883=9L00

Akribis  ASD ASD240-0418E2J1 DRV-I-3134=9D16

NSK Monocarrier  MCH0605OH10K500L 400mm stroke 10mm lead ACT-I-218=1G45

MITSUBISHI  MR-J2S-70B 750W AC SERVO cover hinge broken DRV-I-3426=9B24

MITSUBISHI  MR-J2S-40Bbattery 400W AC SERVO DRV-I-3424=9B24

MMT Z Axis Motorized Stage 30mm stroke  AM4-0803-4DX7-L2 MRS-I-100=5G31

MATROX Frame Grabber MOR/2VD/84 , 63039621968 VER.300 PCB-I-E-1796=ZA03

THK  Linear Actuator KR3310A400L 310mm stroke ACT-I-266=1E31

MITSUBISHI  FX3U-80M,FX3U-80MT/ES-A PROGRAMMABLE CONTROLL PLC-I-2394=9L13

LS PLC  XBM-DN32S V3.30 ,XBE-DR16A V1.20,XBF-PD02A V1.8 PLC-I-1136=9T15

ATG LIMMING NNB PGX90-H-8 Heavy duty Rigid 8:1 for 2,400W servo RED-I-450=1K11

Harmonic Drive Systems  SHG-20-50 ouput side no seal RED-I-764=2L21

NSK  MCH06040H10K-304BZ500L 400mm stroke linear Actuator ACT-I-158=1G21

KAMO BALL REDUCER  BR125SS-20G-S228 1/20G W/ Brakcet RED-I-836=1K13

KAMO  BR125SS-20G-S228 1/20G BALL REDUCER RED-I-837=1K13

SCHNEIDER  BCH16HF07330A5C2 750W AC Servo MOT-I-2967=3H13

KEYANCE Multi-Purpose Digital Laser NNB LV-NH100R,LV-NH100T SEN-I-1040=7C54-3

FESTO Solenoid manif NNB CPV14-VI, 10P-14-8A-IC-R-Y-JJ6L VLV-I-641=7C25

Charm Engineering  Licon 153901 LED Illumination Controller OPT-I-846=9L17

4022-5454-01 REV.A,4022-6712-01 REV.A  SEM-I-1451=9A27

RH IVL CB  4022.640.83821 SEM-I-1427=9A38

FUJIKURA Low Friction Cylinder NIB SCS-80-108-S1-B0-P CYL-RND-I-81=4O11

DELTA TAU  ACC24P2 8 AXIS EXPANSION BOARD PCB-I-E-2147=ZA01

NSK  M-PS1006KN002 Megatorque Motor 63W Hollow DD Servo MOT-I-2295=6A23

DELTA Touch Screen NIB DOP-B07S415 SCR-I-432=2K11

THK Linear Actuator KR3310B400 235mm stroke for NEMA23 mot ACT-I-265=1G42

THK NNB BTK3610-5.6ZZ BTK3610B ROLLED BALL SCREW NUT for TS3610 BSC-I-511=1D64-5

TSUBAKI NNB U15ERB21070L 2R4B LMGuide Linear Bearing   LMG-I-304=1O12

YASKAWA NIB SGMAH-A3ABA21 AC SERVO MOTOR 30W MOT-I-2065=8E22

SMC NNB scratched MXS16-100 TABLE CYLINDER 100mm stroke CYL-TAB-I-505=1B26

ALPHA Planetary Gear   SP10S-MF1-4-0E1-2S RATIO:4 RED-I-625=1K22

PANASONIC NIB MSD1A321E AC SERVO DRIVER 10W SMT DRV-I-1991=8F14

NTN  MAIN-IF 4EB1211 PCB-I-E-2269=9L32-2

ROCKWELL SAMSG  MMC_BDP081PNA, RA92_000066 1.0 PCB-I-E-2266=9L32-2

KEYENCE  KZ-A500,KZ-C32T,KZ-U5,KL-N20Z SET PLC-I-2636=9T17

FANUC  ATC04A ,TYPE: A03B-0807-C054 PLC-I-2630=9T17

ANELVA  M-431HG IONIZATION GAUGE SEN-I-2077=9A19

LEUZE  ODSL 30/24-30M-S12,Part-No.50040720 V01.20 SEN-I-2074=9A19

NISSEI GTR NIB F2SW-15-30-T90 90W 30:1 PH3 waterproof Induction MOT-I-3069=9R22

KITZ Ball Valve NIB CS-UTE 3/8, CS-1 VLV-I-1000=9J23

MITSUBISHI  MR-J3-200BN (GA) MR-J3BAT 2kW AMPLIFIER DRV-I-968=9F15

NISSEI GTR NIB GFP-15-10-S40W SinglePhase 1:10 40W SPEED CONTROL MOT-I-3038=9R22

MITSUBISHI  MR-J3-40B-RJ004U500 400W AC SERVO DRV-I-3876=7C21

OMRON  discolored and rusted CS1W-MC421-V1 MC IT PLC-I-2510=9L24

MKS  MASS-FLO CONTROLLER 1179A12CR1AV--S, 100SCCM, Ar MFC-I-386=1L22

MKS  MASS-FLO CONTROLLER 1179A12CR1AV--S, 100SCCM, O2 MFC-I-387=1L22

SONY NIKON  XC-75, CM-20 (0.5X) CCD VIDEO CAMERA MODULE OPT-I-466=2A31

FANUC  A06B-6093-H111 J AC SERVO AMPLIFIER IT β Series DRV-I-4035=9F25

MITSUBISHI  MR-J3-200BMR-J3BAT AC SERVO 2kW MELSERVO DRV-I-1207=9F39

ELSENA  TSB-3310 TB019PCBA PCB-I-E-2358=9S12

IEI SBC  WSB-Q354-R41, 002B191-00-410-RS REV:4.1 PCB-I-E-2184=9L31