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。

YASKAWA AC SERVO MOTOR SGMGH-13ACA61 1300W UTSIH-B17CC

 4 MOS: FANUC A06B-6079-H105 SERVO AMPLIFIER

BOSCH SERVO MOTOR NR.1 070 913 749 0 133 516 215 IP54 SD-B4.140.020-10.000

KITAMURA 5 CNC VERTICAL MILL TOOL CHANGER CAROUSEL HER ARM ATC 4" 8.5"

YASKAWA MOTHER BOARD JANCD-MB22-1 DF9100117-B0 KIA-TURN 21 CNC LATHE

MORI SEIKI SL-2 CNC LATHE SPINDLE COLLET NOSE CHUCK 6" 5" 5"

HURCO BMC4020 AUTOCON CANBUS CONTROLLER 415-0605-902 HAL6050897E181 414-0605-002

HAAS CNC MILL BISON DC GEAR MOTOR 507-01-123H 1/20 90VDC 49:1 151-700-1076

SANYO DENKI PICKUP IT RST-4XC-11 BK0 BKO-NC6075 0480025F G0811-927-1 ENCODER

SIEMENS CIRCUIT BOARD 6FC5110-0BB02-0AA1 570600.0002.00 HYDAI HIT-30S EACH 1

OKUMA OSP7000M MACHINE PANEL E0105-566-0 56-5 056 E4809-770-087-E 907-018 WARNTY

SABINA AC INVERTER 80130/D9592140200 460VAC 3 PHASE 60HZ DRIVE

FADAL VMC40 CNC VERTICAL MILL AA TELAFLEX WAY COVER COVERS 904034 EACH 1

YASKAWA SERVOPACK TOP BOARD ONLY CPCR-MR-CA 154 CPCR-MR-CA154 EACH 1

NOP INDEX TURRET MOTOR TYPE-EIS-2562894 MFG 7K SAMSG PL-10 CNC LATHE

TEIJIN SEIKI CIRCUIT BOARD 121W4100-0001

HITACHI SEIKI HC400-40 CNC HORIZONTAL MILL BOARD 00-01-03 SRB5

EKKA-MOTORENBAU VACUUM PUMP MOTOR D63R-N4/0 683053 . PIECES

SERVO DYNAMICS MOTOR HD115B6-88T DC TACH7V  EACH 1

YASKAWA CIRCUIT BOARD JANCD-FC860 DF9201376-A0 REV.A

YASKAWA CUP MOTOR TYPE UGCMEM-04-MC55 ENCODER TFUE-05ZC7 MORI SEIKI SL-1 EACH 1

SICK STEGMANN MINI MOTOR RESOLVER SNS50-HBA0-S01 7-12V 1034097/0424-G60203395

CHARMILLES 690 EDM CNC Z AXIS HEAD WIRE THRU SPINDLE IT

CINCINNATI MOTOR 1-604-0235 API-HAROWE ENCODER HAROSYN-RCX 21BRCX-510-L12/2

ACMA FLEX-IN-LINE MOTOR SP.BMCQ22-A HAAS HS-1 CNC HORIZONTAL MILL

VICKERS COMAU 1155 BI3000 170L003D DPS 100 HV ID39946

YASKAWA SERVOPACK DRIVE SGDM-15ADA 200V RA7932-073B-7

2001 HAAS VF4 CNC MILL NITROGEN CO2 TANK TC-3AAM154 7560B C SMC 03-9E PSI GAUGE

AEG GETTYS SERVO MOTOR CAT M233-H60A-9YON-CC 2012331204 M133 1206 9Y0N

FANUC AC SERVO MOTOR A06B-0377-B075 C019F2924 HPG-32A-33-J2NBN A860-0360-T001

GRDFOS COOLANT MOTOR PUMP SPK4-5/5 A-W-A-CVBV C39G00205P19643 MG 71B2-14FT85-B

KIA-TURN 21 CNC LATHE TURRET TOOLING TOOL HER BAR 1.5" INCH  PIECES

KOLLMORGEN SERVO DRIVE BDS4 BDS4A-103H-0015/105A2

KOLLMORGEN BDS5A-210-00000-2102A2-020 INDUSTRIAL DRIVE BDS5A-210-00000-2102A

PARKER COMPUMOTOR SM231AR-NMSN MOTOR

FLUTEC OIL MOTOR PUMP IT 481S19 481919 COOLANT

ABB MINERTIA MOTOR MINI UGTMEM-03LBB11 N4Z017-1 TG-7SVC EACH 1

YASKAWA CIRCUIT BOARD JANCD-FC860 DF9201376-A04 REV.A

PARKER BRUSHLESS SERVO MOTOR CM923KE-4565 050827185

SANYO DENKI BL SUPER MOTOR 65BM040HXEGM 0530015 W/ OPTICAL SE E685000F061 EACH 1

CHARMILLES 690 BOARD CT8121210B CE 94V-0 1500UF UR 250V 108516140C 03 93 14 EDM

SEINAN MOTOR PUMP 0.2KW 4 POLES EELQ-8TW TOP 12.5AVB SPINDLE OIL CHILLER COOLER

FANUC AC SERVO MOTOR 0(22/3000 A06B-0148-B177 C978A6911 97.08 4.4KW

CODICE MOTOR ENCODER 0422669 POLI-MAT M246162 BRIDGEPORT CENTUR 35E CNC LATHE

FUJI CDPB3CPS-62 EP-1496 HEH3179 CDPA0TAD-21 EP-1656A CDPA0TAD-21 EP-1645A

CHARMILLES ROBOFIL CNC EDM 300/310 1020 MGV2 MFS KEYBOARD 24532 KEY BOARD

USON VECTOR MAIN CONTROLLER INOVA ICP-SYSC-USON-CM-FHLU 16601 99-264V COMPUTER

TERAL KYOKUTO OIL PUMP MOTOR TRP-MD16V-0.4 TFO-K 4P T7K63347 AC781 TRP-MD16-1

1996 KITAMURA MY CENTER-H400 CNC MILL CIRCUIT BOARD 3-E99157B  EACH 1

HWACHEON HI ECO-31A CNC LATHE OPERATOR PANEL HAEWON 0551-53-0117-8 LGF-015-100

REXROTH PUMP A10VS0 16 DXR/30 R-PKC 62 N00 0693 930744 G42 V 60062 3 GG20 A10VSO

DAIKIN SOLENOID VALVE JSO-G02-2NA-20-D MFG 24 50 AC100V CA-2A LOT OF 7 PIECES

FANUC CIRCUIT BOARD A16B-2202-0774/02A MES-1A  120 DAYS

WACO DC HI SERVO DRIVE INPUT TME-16-C Q-101 2541051 B  EACH 1

VICKERS VALVE DG4V-3S-6C-M-FTWL-H5-60 508173 24VDC 30W DG5S-8-2C-T-M-FTWL-H5-30

VELCONIC TOSHIBA BOARD RAD310-1006E RDIA-2077 C RA13M-100W 2N3K2077-F BROTHER

CHARMILLES 2000 EDM CNC BOARD 8555760 403115 CT8121510A TES 664 T40/E 852 8140 B

FANUC CIRCUIT BOARD A16B-1211-0290/04A 120 DAY

VICKERS VALVE DG4V-3-2N-PL2-H-11-JA-S310 VA9842A  PIECES

BROTHER CIRCUIT BOARD B521221-1 120 DAY

YASKAWA SPINDLE MOTOR FAN UAASKA-06CZ1X TOYO N B15P106 B 15P106  PIECES

MITSUBISHI MAGNET DC SERVO MOTOR HD20ET-023 Z641023 TS 1400N37 EACH 1

SANYO DENKI OPTICAL SHAFT ENCODER FA04000HB0 4000 09028

1998 SINTEC SMV-800 CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL ARM 24"

SIEMENS SPINDLE MOTOR ENCODER 1PH61634NB49-Z ERN 1381.001-2048 ID.NR.313 453 02

FADAL VMC40 CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER

GUSHER PUMP MSV-1-100 35K940-81 COOLANT PUMP

MITSUBISHI DC SERVO MOTOR ENCODER ONLY RST-4XC-11 BKO-NC6075 G0811-927-1

OMNI VISION DISPLAY MONITOR LP1215H1N-P31 080826 3 FADAL 4020 CNC MILL

MATSUURA MC-800VF CNC VERTICAL MILL ATC TOOL CHANGER ARM CAROUSEL

YASKAWA AC SERVO MOTOR SGMG-09A2AB 850W 7.1A 200V UTOPH-81AWF EACH 1

YASKAWA AC SERVO MOTOR USAFED-02FB1 1986

PACIFIC SCIENTIFIC MOTOR CONTROL DIVISION E42HLFA-LSK-NS-03 93490890

MORI SEIKI SL-3A CNC LATHE KITAGAWA SPINDLE HYDRAULIC ACTUATOR 45

SEIKI CIRCUIT BOARD POS-M 10-22-01 10-24-00

YASKAWA CIRCUIT BOARD JANCD-FC251 DF9200954-B0 120 DAY

BRIDGEPORT CENTUR 35E FANUC OPERATOR PANEL A02B-0098-C303 N0054 1992 02 YKC98-

BOWATER INDUSTRIES OPERATOR CONTROL PANEL E2187-50 4022-225-4919 9266 MAHO MH800

BALDOR ALLING LANDER CHIP CONVEYER ELECTRIC MOTOR VM3534 34A63-884 CONVEYOR

SERVO DYNAMICS SERVO DRIVE BOARD SDBDTL925-34 168416 3499 DIGITAL MODULE EACH 1

MITSUBISHI DRIVE BOARD ONLY BN624B909G51A

1996 HAAS VF1 CNC VERTICAL MILL WAY COVER COVERS 29" 14.5" 5" EACH 1

SIEMENS SIMODRIVE LT-MODUL INT. 25A 1P 6SN1123-1AA00-0BA1 6SN1118-0DM13-0AA1

ABB MINERTIA MOTOR MINI UGTMEM-03LBB11 22.5V.4 5A N4Z017-1 TG-7SVC EACH 1

GRDFOS COOLANT PUMP SPK4-11/4 922035812 200V MG 71B2-14F85  EACH 1

NIPPON MOTOR TROCHOID PUMP 2.5MY-2508LGVBA-001 HYDRAULIC EELQ-8TW

YASKAWA AC SERVO ENCODER ONLY UTOPE-500YH 5000 P/R

MITSUBISHI PERMANENT SERVO MOTOR HD30BET-024 Z641024 TS1400N37

TERAL IMMERSION COOLANT PUMP 1PW401S-0.75 LPW401S-0.75

2001 OKUMA ESV-3016 CNC MILL SPINDLE MOTOR VAC-YMFC7.5/5.5R-052T TOYO 10" FAN

  INDRAMAT MOTOR 025B-0-ZS-3-E/040-B-1 SP060- IM640A-500-ABN-PT-S2

: FANUC AC SERVO MOTOR 0 2/3000 A06B-0373-B075 A860-0360-T001 EACH 1

MITSUBISHI CIRCUIT BOARD LX131C BN624E233B LX13IC BN624E233B

MARATHON MOTOR MOD 5KH32FN5586MX 1/3HP 4406 PROCON 101A015F11BD 168429-1-1 FADAL

MITSUBISHI RK311 RK311B BN634A817G51 BN634A817H01 BOARD

REXROTH 4WRE 10 E3-75-21/G24K4/V-660 R901071941 78711 000121517348 R900230636

MAZAK QT-28N CNC LATHE TOOL HER BLOCK TOOLING 42958 2.0" INCH  PIECES

FANUC CONTROL BOARD ONLY A16B-1200-0230/08B A20B-1000-0220/07B WARNTY EACH 1

FANUC SERVO AMPLIFIER A06B-6079-H103 1.25KW 5.9A EA7X01363

BRINKMANN-PUMPEN COOLANT PUMP MOTOR TYPE TB62/150-Z NR. 192 IP 54 F VDE 0530

MATSUURA MC-800 CNC VERTICAL MILL ATC TOOL CHANGER CAROUSEL HER ARM

MITSUBISHI AC MOTOR HA33C-S FA-CODER TS 5146N 18 BKO-NC6214  PIECES

BROTHER CIRCUIT BOARD B521104-3

FANUC AC SERVO MOTOR MODEL 10 A06B-0501-B002 #1001 A-713575 87.3  EACH 1

HAAS KRISTEL DISPLAY MONITOR 93-5220C 28HM-NM4 20110901611 751P3NARS CEVLJ97 3/4

SANYO TOYODA HS630 CNC COMPRESSOR 80627183 C-R153H3W TSE 09 10 6 V200

HEIDENHAIN ENCODER ERN 420 1000 01 -03 ID.NR 295 475-18 7 752 540 V7

MORI SEIKI SL-200MC CNC LATHE FUJI AB12C-4141 F348 60 60(DM SC BOARD

TDK POWER SUPPLY PD21B 22400 1990-04 REV.F MITSUBISHI

FANUC CIRCUIT BOARD A20B-1006-0471/04B A20B-2902-0390/02A

SANYO DENKI SERVO MOTOR 20BM121FXPR1 W/ ENCODER F681024F06

TAIYO 10S-1R SD160N10-B1--3-X MITSUBISHI M-V5CNL CNC TOOL KNOCK OUT AIR CYLINDER

LUTZE COOLANT PUMP LRC-M5-0372 380V 700372 M11 CHARMILLES ROBOFIL 510 EDM

FANUC POWER SUPPLY MODULE A06B-6077-H111 49A 13.2KW

FADAL BODINE GEARMOTOR 42R5BFC1-E3 685LJ8125 115V 42R5BFCI-E3  PIECES

KITAGAWA 8" INCH HYDRAULIC MORI SEIKI SL-2A CNC LATHE HJA6-8 8160 POWER CHUCK

ENCODER PRODUCTS ACCU-CODER ENC-0004 01/20/16-5175411 FADAL 4020 MOTOR ENCODER

YASKAWA SERVOPACK CACR-SR15SZ1SS DF8202517 REV.B SR15SZ1SS CNC DRIVE EACH 1

CALPEDA MOTOR PUMP B NMD 20/110BE 0105003908 CNC AGIE 120 EDM EACH 1

: FANUC CIRCUIT BOARD A16B-1211-0290/04A

CHARMILLES EDM CIRCUIT BOARD 852478 CCU EX 813186 D 813186D

HEIDENHAIN LINEAR SCALE ENCODER LS 406C LS406C ML 720MM ID.NR 310 750-20 EACH 1

FANUC CIRCUIT BOARD A16B-1100-0330/03A

HITACHI SEIKI HT23J CNC LATHE COLLET CHUCK NOSE PULLBACK 9" 2.09" 2.78" 5"

120 DAY : YASKAWA CIRCUIT BOARD JANCD-CP03B DF8100713 YWP-A

YASKAWA SPINDLE DRIVE JPAC-C051-0701 BOARD ONLY

MORI SEIKI SL-0H YASKAWA POWER SUPPLY CPS-20NB

MORI SEIKI SL1 CNC VERTICAL MILL SPINDLE HYDRAULIC OIL ACTUATOR

ANGOULEME LEROY SOMER MOTOR LS80L1 253656 PTO