描述
功能指令的學(xué)習(xí)中應(yīng)特別關(guān)注一下PID、CJ、CALL等一些較難理解而又應(yīng)用廣泛指令的學(xué)習(xí)和掌握。針對(duì)這些指令在學(xué)習(xí)理論知識(shí)的同時(shí)，還要結(jié)合一些成熟的程序范例加以深度的理解和揣摩，在此基礎(chǔ)上可以針對(duì)一些小型的生產(chǎn)任務(wù)加以編程練習(xí)，以練促學(xué)，邊學(xué)邊練。只有不斷地在PLC上運(yùn)行這些指令，觀察運(yùn)行的結(jié)果，才能弄清PLC指令的作用。很多初學(xué)者對(duì)PLC一臉的迷茫，往往是出于一種畏懼，擔(dān)心損壞設(shè)備。而這些畏懼是沒有任何道理的。仔細(xì)的閱讀手冊(cè)是非常重要的，但是僅靠讀書是成不了一個(gè)工程師的。更何況手冊(cè)上的內(nèi)容并非面面俱到。我在接觸到那些不熟悉的指令時(shí)，喜歡單獨(dú)編一個(gè)小程序，讓PLC運(yùn)行。然后逐個(gè)修改條件，觀察運(yùn)行的結(jié)果（MicroWin為用戶提供了非常好的監(jiān)控手段），反過來再重新理解手冊(cè)的描述，這樣就可以非常直觀的理解這些指令的作用和使用方法。
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主營(yíng)：世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國(guó)AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse（美國(guó)西屋）系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse（西屋）：OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro（福克斯波羅）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場(chǎng)輸入/輸出模塊）
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余（TMR）
結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門子)：Siemens MOORE，Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。
Machine View Inspection Lens Zoom Objective 1-6.5 Titan
Vision Laser Inspection Tool Linear Table/Stage SMC LtA
Vision Laser Inspection Tool Linear Table/Stage SMC RtA
CONTEC PO-64L(PC)Digital Output Board w/software
Table&Crossed Roller Linear Slide.RS118-03,XA3-3-2
VIZ WP 707 Dual Supplyst DC Power Supply.225 Watts
ETOX I,Ethylene Oxide Monitor(EtO)Catalyst Research
PCI Video Control Board&Computer
Matrox Meteor RGB Video Card Pro 690 Grabbler PCI
SANYO DENKI Pentasyn Model PMM-BA-5603-1 Servo Driver
NetBurner Carrier Board V1.02
Oriental Motor,Super Xexta 5-Phase Driver.UDX5128N
TELEX PH-88 Headset w/flexible Dynamic Boom.NEW
COPLEY Model 7225AC Line-Powered Brushless Servo AMP
Adams-Maxwell Bobbin Winder Motor Control Assy 100100
Schneider Automation TSX Quantum 140 ESI 062 10
Schneider Automation Modicon TSX Quantum 140 DDI 353 00
ALLEN BRALDEY CONTACTOR 100-A18NZ*3 SER B
Fender Starcaster Electric Guitar,Gig Bag,Stand,&Amp
Bosch Bulldog Extreme 11255 VSR Hammer Drill
Very Nice 4 Spout absinthe Fountain Dispenser
Tol-O-Matic The Wedge Linear Actuator.BC310 SK25.5 KT2
Harris Cutting Torch 71-3 with Model 16 Mix Handle
Photon Gear Scan Lens P/N 136116 REV A.20 X 20mm Field
Fisher Micro-Centrifug?e Model 59A Microcentrifuge 12
OMRON E3X-NM 4 Channel Fiber Optic Photoelectric Sensor
GALIL DMC-2020 Multi Axis Motion Controler USB/RS232
MITSUBISHI Squirrel Cage Industrial Fan.Centrifugal J
TELECOR 25 Audio Input/Output Control Board.T3-TBU-25
OMRON E5EK-AA2B Digital Controler with Din Mounting
LOGOSOL Network I/O NODE LS-773.iPico,Controller
Datalogic QS6500 Barcode Scanner,QS65-406001-601?R
DAVID WHITE LP6-20 Sight Level with carry case.
Metabo LF 724 S Paint Remover 120V 6.0 A 60V 60 HZ
CCD Video Camera.Model CV-340E,Machine Vision
Tektronix 5110 Ocilloscope with 2 Amplifier’s
Ridgid 276 Soil Pipe Snap Cutter
Schneider Modicon TSX Quantum 140 DDI 364 00 Telefast 2
Modicon TSX Quantum 140 DDO 364 00 24 VDC
Modicon TSX Quantum 140 DDO 364 00,24 VDC OUT
Vine Micros Corioscan Pro scan-converter
THK SHS25LV(UG6G48)Linear Bearings Rail UP6I17-KB
New PORTA SYSTEMS 175BCXN-230UL Protector Module 5pin
Milwaukee 8″Circular Metal Cutting Saw 6370-20.GREAT!
Pelco FR8301AMSTR 2-Channel Video Fiber Receiver NEW
New Altronix AL400ULPD8CB Power Suppy/Charger
Servo Device w/Maxon DC Motor 104984/144501 Lens Tool
Thorlabs XY Laser Target w/unknown sensor component
Power Source Control PLEY36HSZ-PU Linear&Switching
Stainless Steel Heavy Duty Base Machine Stand w/wheels
Atlas Sound SM42T-W.Weather resistant speakers.NEW
CCD Machine View Video Camera Sony Model DC-37&XC-37
Inspection&Scan Lens with fixed focal adjustment
JACKSON Dynamic Tube Tester Model 115.Vintage!
100 ct WAGO 0916 Germany Terminal Block 209-101 connect
Rotary Encoder DRC 25D-FON5B14-450?0 w Servoclass SC 030
Machine Vision Zoom C Mount Lens.18-108mm,F2.5
Meteor Pro Matrox 690 Rev:B Video Conroller
MITSUBISHI Squirrel Cage Industrial Fan.200V,3 Phase
CONTEC DA12-8LC(PC)Data Aquisition Digital I/O Board
SMC Linear Actuator MY1B40-670-Z73Z?.Rodless Cylinder
Bustronic Corporation Model 111FFE6006 VME Extender
RAYTEK FLUKE RAYXRTLTSFA Infared Pyrometer LASER Sensor
RAYTEK FLUKE RAYGPRSFW Infared Pyrometer LASER Sensor
Dickson Teperature Chart w/Digital Display&4″Charts
CUSTOM BUILT Bobbin/Coil Hand Winding Machine W/Chuck
Used SCHNEIDER ELECTRIC 170ADM35010 IS A I/O MODULE 24V
Vintage Dome topped Speed Lighter In Original Box
Enlarge
Heavy Duty Arbor Press with Custom Production Die.
New Allen&Bradley 836 Pressure Control 836-A2A
ASSA High Security DEADBOLT Lock.6000.Stainless
銷售熱線：18150087953