1C31179G01

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描述

1C31179G01

?PLC是專為工業(yè)控制而開發(fā)的裝置,其主要使用者是工廠廣大電氣技術人員,為了適應他們的傳統(tǒng)習慣和掌握能力,通常PLC不采用微機的編程語言,而常常采用面向控制過程、面向問題的“自然語言”編程。國際電工委員會(IEC)1994年5月公布的IEC1131-3(可編程控制器語言標準)詳細地說明了句法、語義和下述5種編程語言:功能表圖(sequentialfunctionchart)、梯形圖(Ladderdiagram)、功能塊圖(Functionblackdiagram)、指令表(Instructionlist)、結構文本(structuredtext)。梯形圖和功能塊圖為圖形語言,指令表和結構文本為文字語言,功能表圖是一種結構塊控制流程圖。梯形圖是使用得最多的圖形編程語言,被稱為PLC的第一編程語言。梯形圖與電器控制系統(tǒng)的電路圖很相似,具有直觀易懂的優(yōu)點,很容易被工廠電氣人員掌握,特別適用于開關量邏輯控制。梯形圖常被稱為電路或程序,梯形圖的設計稱為編程。

PLC控制系統(tǒng)與電器控制系統(tǒng)相比,有許多相似之處,也有許多不同。不同之處主要在以下幾個方面:
從控制方法上看,電器控制系統(tǒng)控制邏輯采用硬件接線,利用繼電器機械觸點的串聯(lián)或并聯(lián)等組合成控制邏輯,其連線多且復雜、體積大、功耗大,系統(tǒng)構成后,想再改變或增加功能較為困難。另外,繼電器的觸點數(shù)量有限,所以電器控制系統(tǒng)的靈活性和可擴展性受到很大限制。而PLC采用了計算機技術,其控制邏輯是以程序的方式存放在存儲器中,要改變控制邏輯只需改變程序,因而很容易改變或增加系統(tǒng)功能。系統(tǒng)連線少、體積小、功耗小,而且PLC所謂“軟繼電器”實質上是存儲器單元的狀態(tài),所以“軟繼電器”的觸點數(shù)量是無限的,PLC系統(tǒng)的靈活性和可擴展性好。

產(chǎn)品承諾:
保?證?全新原裝進口,
保?證?安全準時發(fā)貨,
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優(yōu)勢價格,大量現(xiàn)貨。

主營DCS系統(tǒng)配件
機器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌:ABB???,AB??,GE,FOXBORO,本特利,英維思,伍德沃德,西屋,瑞恩,施耐德,西門子,摩托羅拉,安川。力士樂。ACSO,橫河等進口品牌。 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊
Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA
? 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質保 大量現(xiàn)貨? 國內實力庫存商家

YASKAWA SERVOPACK DR2-07ADY200 SERVO DRIVER 200VAC

GW LABORATORY DC POWER SUPPLY GPR-6060D 6A/60V

NAIS NATIONAL PC FP3 POWER/CPU UNIT COMPELETE SET.

KLA INSTRUMENTS DUAL STEPPER DRIVER 710-663106-000

HP – AGILENT 16500A LOGIC ANALYSIS SYSYTEM W/ MODULES

UNIVERSAL WAFER HANDLING CONTROL UNIT

DADE IMMUFUGE II DIGITAL CENTRIFUGE WORKS.

Heidenhain Model: LIP 57 Linear Encoder with Optic

OHMEDA Biliblanket Plus High Output Phototherapy Unit

Omron SYSMAC C500F-CPUA1-E 3G2C3-CPUA1-E CPU W/RAM/ROM

Astro Design TEAM VG-819 DIGITAL Video Generator

SIEMENS KSP-SV501 A5E00072211 POWER UNIT GOOD CARD

IAI IS-S-Z-M-10-200?-100L Intelligent Actuator

LEITZ LMW MICROSCOPE 4038AZ05 PART CARD
Acoustic calibrator and cables

TEKTRONIX TDS210 TDS 210 DIGITAL OSCILLOSCOPE 60mhz 2ch
DIGITAL REALTIME OSCILLOSCOPE 1GS/s SCREEN FAULTY

Smith+Nephew DYONICS PAL CAMERA VIDEO SYSTEM

LEICA BME MONOCULAR MICROSCOPE W/ EYEPIECE & OBJECTIVE

ALLEN BRADLEY ULTRA3000 2098-DSD-005-SE DRIVER

ALLEN BRADLEY 1785-L60L C PLC-5/60 PROCESSOR MODULE

Kollmorgen MT306A1-E2D1 Goldline XT Servo Motor

ALLEN BRADLEY 1785-L40B C PLC-5/40 PROCESSOR MODULE

BOSCH 036678-311401 CARD

BOSCH PC T/Z 401 048083-101401 CARD

NESTLE NUTRITIONAL COMPAT 199235 FEED PUMP GOOD UNIT.

TELEMECAIQUE ALTIVAR 31 ATV31HU55N4A 5.5KW INVERTER.

SIEMENS SONOLINE 1300 PORTABLE LINEAR-SECTOR-S?CANNER

ONO SOKKI ONOSOKKI CF-0310 MICROPHONE AMP SUPPLY 230VAC

TIOTU MT-430 FETAL MONITOR WITH USD/EXT UC TRANSDUCER

OMRON SYSMAC S6 3G2S6-CPU29 CONTROLLER WITH OD411/ID411

EFD 2000XL EPOXY-LIQUID SMART DISPENSER

NAIS FP2-C1A PLC WITH ANALOG I/O AND XY64D2T I/O UNIT

BALDOR FA2A02TR-RN20 1 PHASE 230V SERVO DRIVER.

SYMBOL PALM SPT1800 BARCODE SCANNER TRG80400

KAIJO HI MEGASONIC 600 ULTRASONIC GENERATOR 6848 600W

KIKUSUI PAB 25-1TR REGULATED DC POWER SUPPLY +/-25V/6V

GW FM/AM SIGNAL GENERATOR GSG-120 100kHz ~ 110MHz

TEKTRONIX 1481R WAVEFORM MONITOR

ELES EQUIPMENT PSC 2CHANNELW/CPU11 RS232/485 CONVERTER

JUNG JIN FM/AM SIGNAL GENERATOR JSG-1000B

SHINKEN AUTOMATIC VIBRATION CONTROLLER G01-022

CANON BG4-6554 BH8-1754-01 QCD-II PCB .

HP 100MHz-200MHz MULTIPLIER 05370-60124 BOARD

HEADLIFT PCB 146209 ISSUE 1 DEK/0661 CONTROL BOARD

MYRON L COMPANY 750 II SERIES MEGOHMS-CM METER

HP HEWLETT PACKARD M2045A MIDA ECG TESTER

YASKAWA ELECTRIC AC SERVO MOTOR USAREM-05CFJ11 500W

DIAVAC LIMITED IONIZATION GAUGE CONTROLLER B-A IT-1DA

CONSULTRONICS NETWORKING ANALYZER COBRA-CQ

AMREL PD20-10A3 PRORAMMABLE DC LINEAR POWER SUPPLY

AGILENT VXI E8401A MAIN FRAME

PARKER 4000 MOTION CONTROLLER 4000-NP-M

LASERGRAPHICS PERSONAL LFR PLUS SMARTBACK 230VAC.

UNIVERSAL WAVEFORM ANALYZER 6100 DATA PRECISION 611-1

Asys Elrest automationssys ASYS/CAN/P100/V?1.31/24VDC

KENWOOD CG-931 NTSC Color Pattern Generator

Siemens Simatic S5 6ES5 482-8MA13 W/Bus Module700-8MA11

LEADER LCG-401YC NTSC PATTERN GENERATOR

MICROSCOPE X & Y AXIS, MICROSCOPE PART.

TAKASAGO REGULATED DC POWER SUPPLY GP0350-05 110VAC

GW GPC-3030D LABORATORY DC POWER SUPPLY ,PC303RP1

CCD XC-75 SONY VIDEO CAMERA MODULE DC10.5-15V TOWADA A

HILBERLING HG-100T RF-GENERATOR ROFIN SINAR QS-DRIVER

RELIANCE ELECTRIC SERVO MOTOR BDC-T330-BVL, H25F011B46.

ANRITSU THERMO PRINTER AP-210 E 200-800deg

LANDMARK GRAPHIC LMG PROCESSOR EMISSIVITY MEASURE

HP/Agilent 3746A Selective Level Measuring Set OPT 013

OMRON SYSMAC C200H CPU01-E W/ C200H-MR831 MEMORY UNIT.

OMRON SYSMAC C200H CPU01-E WITH C200H-MR831 MEMORY UNIT

NIB EPSON SPARE LAMP ELPLP15 REPLACEMENT PROJECTOR LAMP

OMRON SYSMAC CQM1 CPU21 PA203 W/ ID212 & OD212

MEIJI EMT STEREO MICROSCOPE 87408

TEKTRONIX 2230 100mhz DIGITAL STORAGE OSCILLOSCOPE

TEKTRONIX 2230 100mhz DIGITAL STORAGE OSCILLOSCOPE

NEWPORT 850F 1624-262:1-16/8 ACTUATOR S2410

ALLEN BRADLEY 1785-L20B C PLC-5/20 PROCESSOR MODULE

Anritsu HFT-50 Precision Digital Surface Thermometer

HP 6611C SYSTEM DC POWER SUPPLY 0-8V/0-5A W/OPTION 760

OMRON SYSMAC CQM1 CPU21 PA206 W/ ID212 & OD213

OMRON SYSMAC CQM1 CPU21 W/ ID212 & OD213

PARKER YOKOGAWA COMPUMOTOR DYNASERV SD1004B64 230VAC

SETRA DATUM 2000 MANOMETER 2239 TRANSDUCER COMPLET SET

TERUMO TERUFUSION INFUSION PUMP TE-171 GOOD UNIT

OMRON SYSMAC CQM1 CPU11 W/ ID212 & OD212

BALDOR ADJUSTABLE SPEED DRIVE ID35D8A04-COD

Allen Bradley DH/DH+ Interface Module 5130-KA/A CARD

BALDOR ENCODERLESS VECTOR DRIVE ZD37D8A04-COD 230VAC

DIAVAC LIMITED COLD CATHODE GAUGE CONTROLLER CT-1DA

BAUTZ AC SERVOMOTOR M506F-B0101-000?0-5 WITH BREAK.

LASER OPTRONICS 5-94.110/0L3 WITH OPTREX DMC20434.
Rofin sinar laser 4540640 with 4-50.143/

Stryker 1.5L High Flow Arthroscopy pump.

ERNST LEITZ WETZLAR GMBH LIGHT SOURCE

Mitsubishi AC Servo Drivers MR-J20A-S07 200W 220VAC

Datex Ohmeda CM FF 8002308 WITH CMFF-8001459 BOARD

ALLEN-BRADLEY SLC5/01 CPU WITH INPUT/OUTPUT MODULE

Servo Motor CMC PM Cleveland Motion Control MH2105-057E

EPSON SPARE LAMP ELPLP25 REPLACEMENT PROJECT LAMP

HP Wire Test Instrument model 28687A WITH LOOPBACK HOOD

EMERSON SERVO MOTOR DMX-340CB WITH GEAR DMX-340CB/NE34

KEYENCE LS-3100 LASER SCAN DIAMETER CONTROLLER

OLYMPUS IV-5A FOR VIDEOIMAGE SCOPE

OMRON EXTENTION C500-BI08I PS222E & OUTPUT UNIT UNIT.

GALIL MOTION CONTROL DMC-1040 REV-G

EUTECH INSTRUMENTS ECCONCTP1002 ALPHA-CON1000 CONDUCTIV

KINGFISHER KI6000 LIGHT SOURCE FOR MULTIMODE SYSTEM

MITSUBISHI MELSEC A1S62PN A1SHCPU WITH I/O MODULE

TECHNOSOFT IPM240-5E INTELLIGENT SERVO DRIVER

OMRON SYSMAC C200H-PS221 PROGRAMMABLE CONTROLLER.,

OMRON C200H-AD001 A/D UNIT, C200H-AD001 PLC JAPAN.

BAUTZ AC SERVOMOTOR M4 —-01-0000-4 (look name plate)

OLYMPUS 203800 MICROSCOPE X & Y AXIS, MICROSCOPE PART.

SCHNEIDER MODICON TSX QUANTUM 140 CPS 114 10 PLC MODULE

VIDEK KODAK MEGAPLUS K50005 VMCF409 VIDEO CAMERA (USA).

YASKAWA ELECTRIC AC SERVO MOTOR USASEM-08AS1S 771W

VOLPI AG CE 5000-1 INTRALUXLIGHT SOURCE USED.

KIKUSUI 22T JITTER METER KJM 6235

HP 70001A MAINFRAME 115/230 VAC

Parker PDX Series Digiplan Single-Axis Ministep Drive

HP 54502A DIGITAL OSCILLOSCOPE 400MHz 400MSA/S GPIB

LODESTAR 8202 30V/3AMP Dual Tracking DC Power Supply

專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊

PLC模塊,可編程控制器,CPU模塊,IO模塊,AI模塊,通訊模塊。AB/施耐德/ABB/GE/本特利/西屋/英維斯/霍尼韋爾/黑馬/FU克斯波羅

15天包退換 一年質保 大量現(xiàn)貨? 國內實力庫存商家


選擇深圳長欣,選擇放心,售后無憂大量現(xiàn)貨,當天順豐發(fā)貨!
主營:本特利,英維思,伍德沃德,??怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂,ACSO,力士樂等各大品牌的DCS系統(tǒng)配件,機器人系統(tǒng)配件,大型伺服系統(tǒng)備件。

先介紹幾點經(jīng)驗。
1、先通讀一遍“系統(tǒng)手冊”(不管能不能看懂,先了解個大概,以便學習編程時查找);
2、由位控邏輯入手,逐漸增加定時、計數(shù)等條件,把或、與、非關系理順;
3、進而練習整數(shù)運算、實數(shù)運算、類型轉換;
4、量程轉換、PID調節(jié)回路的建立及P、I、D參數(shù)的理解(最好是有個物理回路驗證,比如變頻器+電機+測速傳感器);
5、循環(huán)、順序、跳轉等程序控制(盡量避免跳轉,非跳不可時也是跳的越近越好);
6、中斷、通訊、位置控制....

本人以ABB工業(yè)機器人配件DSQC系列和Motorola MVME系列,GE 卡件 模塊 驅動器系列為主攻。各位電工朋友可根據(jù)自己的條件選擇適合自己的PLC品牌,由于PLC的基本框架大同小異,學會一種至于其它的學習起來也就簡單了。