Honeywell-7400165

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電話:18150087953 / 18005022138

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Email:sales@cxplcmro.com

描述

Honeywell-7400165

?隨著電子技術(shù)的發(fā)展,電子產(chǎn)品的集成化程度越來越高,結(jié)構(gòu)越來越細(xì)微,工序越來越多,制造工藝越來越復(fù)雜,這樣在制造過程中會產(chǎn)生潛伏缺陷。對一個好的電子產(chǎn)品,不但要求有較高的性能指標(biāo),而且還要有較高的穩(wěn)定性。電子產(chǎn)品的穩(wěn)定性取決于設(shè)計的合理性、元器件性能以及整機制造工藝等因素。目前,國內(nèi)外普遍采用高溫老化工藝來提高電子產(chǎn)品的穩(wěn)定性和可靠性,通過高溫老化可以使元器件的缺陷、焊接和裝配等生產(chǎn)過程中存在的隱患提前暴露,保證出廠的產(chǎn)品能經(jīng)得起時間的考驗。比例運算是指輸出控制量與輸入量的一階差商關(guān)系。儀表比例系數(shù)設(shè)定值越大(比例帶δ越小),控制的靈敏度越低,設(shè)定值越小,控制的靈敏度越高。增大比例系數(shù)有利于減小靜差,加速系統(tǒng)的響應(yīng),但比例系數(shù)過大會使系統(tǒng)產(chǎn)生大的超調(diào),甚至產(chǎn)生震蕩,使穩(wěn)定性變差。積分運算的目的是消除靜差。只要偏差存在,積分作用將控制量向使偏差消除的方向移動。積分時間是表示積分作用強度的單位。增大積分時間對減小超調(diào),減小震蕩有利,使系統(tǒng)趨向穩(wěn)定,但系統(tǒng)的靜差的消除隨之減慢。儀表設(shè)定的積分時間越短,積分作用越強。比例作用和積分作用是對控制結(jié)果的修正動作,響應(yīng)較慢。微分作用是為了消除其缺點而補充的。微分作用根據(jù)偏差產(chǎn)生的速度對輸出量進行修正,使控制過程盡快恢復(fù)到原來的控制狀態(tài),微分時間是表示微分作用強度的單位,儀表設(shè)定的微分時間越長,則以微分作用進行的修正越強,有利于加快系統(tǒng)的響應(yīng),減小超調(diào),增加穩(wěn)定性,但降低了系統(tǒng)對擾動的抑制能力,使系統(tǒng)對干擾過于敏感。在實際的調(diào)試過程中幾個方面都要兼顧,經(jīng)過反復(fù)調(diào)試,使控制器處于最佳狀態(tài)。


產(chǎn)品承諾:
保?證?全新原裝進口,
保?證?安全準(zhǔn)時發(fā)貨,
保?證售后服務(wù)質(zhì)量,
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。Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA

AMP SPRING SOCKET INSERTION HAND TOOL 59940-1

ENI OPTIMA DCG-200 RF PLASMA GENERATOR MASTER & 2 SLAVE

HP MODEL 85052B CALIBRATION KIT 3.5 MM

HP MODEL 8780A VECTOR SIGNAL GENERATOR 10MHZ-3 GHZ

RAYTHEON NIGHTSIGHT INFRARED 4000B PAN/TILT CAMERA

TEKTRONIX AWG2040 ARBITRAY WAVEFORM GENERATOR

BRUNSON MODEL 75H TRANSIT SQUARE & M190-DR MICROMETER

OSAKA TURBO MOLECULAR PUMP MODEL TH542ASAW

NORTH ATLANTIC MODEL 540/10 RESOLVER / SYNCHRO BRIDGE

ROHDE & SCHWARZ I/Q MODULATION GENERATOR AMIQ-K11

ROHDE & SCHWARZ I/Q MODULATION GENERATOR AMIQ-B1

SEIKO SEIKI TURBO MOLECULAR PUMP MODEL STP- 301H

DAVIDSON AUTOCOLLIMATOR MODEL D602-101

TEKTRONIX AWG2040 ARBITRARY WAVEFORM GENERATOR

TEKTRONIX MODEL VX4750 FUNCTION GENERATOR

HP MODEL 8664A SYNTHESIZED SIGNAL GENERATOR

K&E MODEL 71-2022 ALIGNMENT TELESCOPE WITH LIGHT

SPIRENT TAS 4600A NOISE & INTERFERENCE EMULATOR

HP E1725A TIME INTERVAL ANALYZER — COMPLETE

LEICA MZ6 STEREO MICROSCOPE WITH BOOM ARM & RING LIGHT

STAUBLI UNIMATION PUMA 200 ROBOT ARM

LECROY MODEL 9374 OSCILLOSCOPE 1 GHZ QUAD 500MS/s

SEIKO SEIKI TURBO MOLECULAR PUMP MODEL STP- 301H

LEYBOLD TURBOVAC 450 TURBO PUMP 85316

TEKTRONIX AFG2020 SYNTH. ARBITRARY FUNCTION GENERATOR

TEXAS INSTRUMENTS NIGHTSIGHT THERMAL VIDEO CAMERA

TEXAS INSTRUMENTS NIGHTSIGHT THERMAL VIDEO CAMERA

BRUNSON 75-H OPTICAL TRANSIT SQUARE & 190 MICROMETER

BRUNSON 771 OPTICAL TRANSIT SQUARE & 190 MICROMETER

TEKTRONIX MODEL TDS 4644B OSCILLOSCOPE 500 MHz 2.5GS/s

OSAKA TURBOMOLECULAR PUMP MODEL TH542

NEWPORT MULTI-FUNCTION OPTICAL METER MODEL 1835C

LECROY 9210 PULSE GENERATOR WITH TWO 9212 MODULES

HP 8514A S PARAMETER TEST SET 500 MHZ – 18 GHZ

NIKON SMZ-10 DUAL STEREO MICROSCOPE HEAD. 76454

DAGE MICROTESTER 22 WIRE BOND TESTER

HILGER & WATTS MICROPTIC AUTOCOLLIMATOR TAL-6

ANDERSON VERSA-CRIMP VC8 & ANDERSON VCHP PUMP

VINTEN VISION 5 TRIPOD WITH VISION TRIPOD DOLLY

HILGER & WATTS SUBTENSE BAR VINTAGE – GREAT SHAPE

PFEIFFER TMU 065 UP TURBO PUMP WITH ASCO RED HAT

VERTEQ MATCHING TRANSFORMER & TWO TRANSDUCERS- NEW!

SEIKO SEIKI SCU-301H TURBO PUMP CONTROLLER

CTI CRYOGENICS CRYO-TORR 8 PUMP S#16H802025

CTI CRYOGENICS CRYO-TORR 8 PUMP S#16A01515

PFEIFFER TURBO VACUUM PUMP MODEL TPH 330

TEKTRONIX TDS684A DIGITAL OSCILLOSCOPE 1GHZ

TEKTRONIX TDS784A DIGITAL OSCILLOSCOPE 1GHZ

TEKTRONIX MODEL TPG 20 DIGITAL PATTERN GENERATOR

ADVANCED ENERGY AZX-90 (004) RF MATCHING UNIT

ITE MODEL H–2 TRIPOD HEAD & T-10 LEGS & D-2 DOLLY

CONTRAVES DUAL AXIS AUTOCOLLIMATOR MODEL K-222

K&E 71-2615 AUTOCOLLIMATING ALIGNMENT LASER

MAURY MICROWAVE CALIBRATION KIT MODEL 8650E TNC

NOVELLUS RF MATCH MATCHING NETWORK 02-165991-00 REV B

RANSCO DESPATCH MODEL 924-1-1-D-0-120?/60 OVEN

LEYBOLD TURBOTRONIK NT 340M/I

TAYLOR & HOBSON MICRO-ALIGNMENT TELESCOPE 112/536-17

TAYLOR & HOBSON MICRO-ALIGNMENT TELESCOPE 112/365-631

NOISE/COM MP SERIES SYNTHESIZER

PHILIPS PM6303A AUTOMATIC RCL METER

HILGER & WATTS AUTOCOLLIMATOR MODEL A142/13

RFPP RF POWER PRODUCTS LF-5 RF POWER SUPPLY

LEYBOLD TURBOVAC 150CSV TURBO MOLECULAR PUMP

VERTEQ MODEL 3156023-000K AMPLIFIER

Persys Pyrogenic External Torch MODEL PET-986

CTI CRYOGENICS CRYO-TORR 8 PUMP S#16B91137

GENERAL EASTERN HYGRO E4 DEW POINT MONITOR

K&E 71-2615 AUTOCOLLIMATING ALIGNMENT LASER

HULCHER 70 MODEL 123 CAMERA WITH 3 LENSES

SPIRENT TAS5200 AirAccess C2K-ATS RF CONVERTER

ADVANCED ENERGY MAGNETRON DRIVE #2194-008-01

ADVANCED ENERGY MDX MAGNETRON DRIVE #MDX20K-MRC

LEITZ WETZLAR OBJECTIVE HC PL FLUOTAR 100X / 0.90 BD

FENNEL KASSEL THEODLITE NO 131 251

TEKTRONIX MODEL 577 CURVE TRACER 177 STANDARD FIXTURE

AGILENT 66311D MOBILE COMMUNICATIONS DC SOURCE 0-15V

TEKTRONIX WFM 300A WAVEFORM MONITOR & VIDEOTEK TVM-620

OLYMPUS MICROSCOPE OBJECTIVE MDPLAN 150 0.95 f =180

LEYBOLD TURBOVAC 150CSV TURBO MOLECULAR PUMP

HP 8568A SPECTRUM ANALYZER 100HZ-1.5GHZ WITH DISPLAY

TEKTRONIX MODEL 576 CURVE TRACER

ALCORN McBRIDE DIGITAL VIDEO MACHINE 2 MPEG-2 VIDEO

MITUTOYU OBJECTIVE M PLAN APO SL.50 0.42 f=200

HP 5061A CESIUM BEAM FREQUENCY STANDARD

Pfeiffer Balzers TPD-020 Turbo-Drag High Vacuum Pump

TECK COMINCO 300MM CFD-II ULTRA LOW EUTECTIC ANODE

1000 CORNING CAPACITORS #CRC230Z5U – .47UF 50V

K&E MODEL 71-2062 ALIGNMENT TELESCOPE

K&E MODEL 71-2062 ALIGNMENT TELESCOPE

NOISE COM PROGRAMMABLE NOISE GENERATOR UFX 7108

LEITZ WETZLAR OBJECTIVE HC PL FLUOTAR 50X / 0.80 BD

HP 11890A LIGHTWAVE COUPLER SMF,9/125 1270-1600 nm

MAMIYA 7 N 150mm f/4.5L CAMERA LENS IN ORIGINAL BOX

PFEIFFER TURBO VACUUM PUMP MODEL TURBOVAC 450

PFEIFFER TURBO VACUUM PUMP MODEL TURBOVAC 450

ADLINK MAINFRAME WITH NATIONAL INSTR. 5112 & MORE

VIDEOTEK VDP-8400 FRAME SYNCHRONIZER

1000 CORNING CAPACITORS CRC120Z5U .1UF 50V DESIG104Z050

LEYBOLD TURBOTRONIK NT 1000/1500 TURBO PUMP CONTROLLER

HP MODEL 54520A OSCILLOSCOPE 500 MHZ 2 CHANNEL

K&E 71-1014 PARAGON JIG TRANSIT WITH 71-1111 OP. MIC.

LEYBOLD VISCOVAC VM212

PFEIFFER / BALZARS TPU 050 TURBO MOLECULAR PUMP

PFEIFFER / BALZARS TPU 050 TURBO MOLECULAR PUMP

PFEIFFER / BALZARS TPU 050 TURBO MOLECULAR PUMP

SEIKO SEIKI STP CONTROL UNIT STP-H1000L

PFEIFFER TCM 520 & TCP 121 PUMP CONTROLLER

AGILENT 83493A SINGLE-MODE CLOCK RECOVERY MODULE

NOISE/COM MULTIPATH FADING EMULATOR MP-2700

YASKAWA CONTROLLER MODEL XU-BCD0501

LEITZ WETZLAR MICROSCOPE OBJECTIVE NPL 50X / 0.65 DF

ISCO GERMANY SUPER WIDESCREEN ATTACHMENT 1.9x

ISCO GERMANY SUPER WIDESCREEN ATTACHMENT 1.5x

HASSELBLAD 500 EL WITH PLANAR 2.6/80 MM LENS

TEKTRONIX TLA 704 LOGIC ANALYZER WITH TLA 7L1

BRUEL & KJAER MEASURING AMPLIFIER TYPE 2525

HP 4274A MULTI-FREQUENCY LCR METER

KEITHLEY MODEL 228A VOLTAGE / CURRENT SOURCE

NOISE/COM NOISE POWER RATIO TEST SET UFX-NPR SERIES

SHIBASOKU DIGITAL TEST SIGNAL GENERATOR MODEL TG15C6

PENTAX ASAHI 6X7 SLR CAMERA & LENS…4143336

OLYMPUS MSPLAN 50 OBJECTIVE 0.55 f=180 IC50 ul wd

1000 CORNING CAPACITORS CRC120X7R .1UF 50V DESIG.104M50

WILCOM MODEL T207 B LONGITUDINAL BALANCE TEST SET

PFEIFFER TURBOPUMP MODEL TPU 110

SOCAPEL SOCADYN SA-3 SERVO- AMPLIFIER SA3d/60-200

MAURY MICROWAVE PRESION CALIBRATION HIT MODEL H7005

WAVECREST/ WAVE TECHNOLOGIES DTS-2050 DIG.TIME SCOPE

LEYBOLD TURBOVAC 1500C Turbomolecular Vacuum Pump

HP E1725A TIME INTERVAL ANALYZER — COMPLETE

CTI-CRYOGENICS MODEL 22 REFRIGERATOR

KENSINGTON LABS SERVO POSITIONING CONTROLLER # 4000D

1000 CORNING CAPACITORS #CRC120Z5U- .1UF 100V -20/+80%

APPLIED MATERIALS FACEPLATE 300 MM SILANE FLOW

WAVETEK ROCKLAND 5820A CROSS CHANNEL SPECTRUM ANALYZER

HP 3582A SPECTRUM ANALYZER 0.02 Hz to 25.5 kHz

BROOKS MFG AUTO I/O CONTROL BOX W/O:104030-01

STEALTH MICROWAVE INC. SMO825-36H AMPLIFIER

MICROSURCE INC / GIGATRONICE YIG TUNED FILTER 2.7-22 GH

VACUUM GENERATORS LTD PART

SPIRENT TAS3450 CDMA NETWORK EMULATOR

LOGIMETRICS MODEL A200/X MICROWAVE AMPLIFIER

AGILENT 8763C COAXIAL SWITCH DC TO 26.5 GHZ

LEITZ WETZLAR MICROSCOPE OBJECTIVE NPL 20X / 0.35 DF

ILLINOIS INSTRUMENTS MODEL 913 TRACE OXYGEN ANALYZER

HP MODEL 8660C SYNTHESIZED SIGNAL GENERATOR

LEYBOLD TURBOTRONIK 150/360 TURBO PUMP CONTROLLER

ROHDE & SCHWARZ D. RADIO COMMUNICATION TEST SET CRTC/A

K&E OPTICAL SQUARE SERIAL # 137245

Enlarge
HUGHES TRAVELLING WAVE AMPLIFIER MODEL 648HD

AXCWLIX PART 281783 0101 PART A

K&E MODEL 71 2410 SINGLE SPHERE OPTICAL SQUARE

ADVANCED ENERGY MAGNETRON DRIVE – SLAVE – #2194-008-0

ADVANCED ENERGY MAGNETRON DRIVE – SLAVE – #2194-008-B

ADVANCED ENERGY MAGNETRON DRIVE – SLAVE – #3152194-00

THREE MELEC PM DRIVERS…2-MD-?5501’s & 1-D-551A

KENSINGTON LABS SERVO CONTROLLER MODEL 4000D-B

KENSINGTON LABS SERVO CONTROLLER MODEL 4000D-A

NATIONAL INSTRUMENTS PXI-6115 BOARD. SIMULTANEOUS SAMPL

TEKTRONIX 11801C DIGITAL SAMPLING OSCILLOSCOPE – PARTS/

LEITZ WETZLAR OBJECTIVE HC PL FLUOTAR 10X / 0.30 BD

NIKON F3 HP CAMERA WITH ZOOM-NIKKOR 28~50MM 1:3.5 LENS

LEYBOLD TURBOTRONIK NT 1000/1500 VH CONTROLLER

PHILIPS PM2812 PM 2812 PROGRAMMABLE POWER SUPPLY

LEYBOLD NETZGerat model NV 12

HP 5340a FREQUENCY COUNTER

HP MODEL 7090A MEASURMENT PLOTTING SYSTEM

AGILENT E3644A DC POWER SUPPLY 0-8V,8A/0-20V,4?A

RHINO ROBOTS INC. XR SERIES TEACH PENDANT

RHINO ROBOTS INC. XR SERIES CONTROLLER

FLANN MICROWAVE ROTARY ATTENUATOR MODEL 16110

FLANN MICROWAVE ROTARY ATTENUATOR MODEL 18110

MKS BARATRON ABSOLUTE MANOMETER 621C13T & SIGNAL CONDIT
With Signal Conditioner 10 Torr

MKS BARATRON ABSOLUTE MANOMETER 621C13T & SIGNAL CONDIT
With Signal Conditioner 1000 Torr

LEYBOLD TURBOTRONIK NT 450 FREQUENCY CONVERTER

MKS BARATRON ABSOLUTE MANOMETER 621C13T & SIGNAL CONDIT

NEY ULTRASONICS PROSONIK 2 40 KHZ GENERATOR

EG&G ELECTRO-OPTICS MACHINE VISION STROBE MVS-2020C

OLYMPUS MS PLAN 10 OBJECTIVE 0.30 f=180 IC10

NOVELLUS -HARMONIC DRIVE HHA-010-080 SP

EDWARDS DIFFSTAK MODEL 100 DIFFUSION PUMP

HVA PNEUMATIC GATE VALVE MODEL 11212-0153R 1.5 ”

HORIBA LIQUID PARTICLE COUNTER PLCA-520 CNT- 11

VARIAN MEO TRAVELLING WAVE TUBE AMPLIFIER VZX-6981G1

SNELL & WILCOX KUDOS TBC SYNCHRONIZER MODEL TBS24

RACAL INST. 1260-16 40 CHANNEL SPDT,5AMP CARD

TALON SR192 VXI MODULE

SEJUS 99318A V/DISC VXI MODULE

HP MODEL 70100A POWER METER

HP MODEL 5343A MICROWAVE COUNTER FOR PARTS/REPAIR

NIKON 10X/0.30 WD 6.5 CF PLAN INFIN/0 BD OBJECTIVE

MDC PNEUMATIC VALVE 6 ” MODEL LAV-600-PAA

NH RESEARCH S6000 CALIBRATION REFERENCE

AGILENT 16196B TEST FIXTURE

JULABO MP-BASIS CIRCULATOR

MAURY MICROWAVE PRECISION CALIBRATION KIT MODEL H7005

HELIX CTI-CRYOGENICS ON-BOARD RETROFIT INTERFACE

SEMICONDUCTOR PART? IN CASE-SEVERAL PARTS WITH DRAWING

LEITZ WETZLAR OBJECTIVE NPL FLUOTAR 100X / 0.90 569271

LEITZ WETZLAR MICROSCOPE OBJECTIVE NPL 100X / 0.90

ASI ASTROSYSTEMS INC. SRB 101 SYNCHRO RESOLVER BRIDGE

ASCOR VXI CARD MODEL 3000-2 GENERAL PURPOSE SWITCH

ASCOR VXI CARD MODEL 3000-43 .. 48 SPST SWITCH

CHICAGO PNEUMATIC COMPRESSION RIVITER MODEL CP351

MINOLTA DLP PROJECTION ZOOM LENS XGA 1.5-2.5:1

VERTEQ MATCHING TRANSFORMER XFMR.P/N: 1084337.1 NEW!

BAUSCH & LOMB STEREOZOOM 5 .8X-4X

BAUSCH & LOMB STEREOZOOM 7 STEREO MICROSCOPE

LEICA STEREOZOOM SZ-4 MICROSCOPE…HE?AVY BASE

NOKIA IS2000 INTEGRATION TEST PLATFORM

IMAI SIKI HARDNESS TESTER MODEL 1969-10

DIE EJECTOR PARTS. DME? NINE PIECES. BLACK PLASTIC CASE

TOKYO ELECTRON ELECTRODE UPPER , P,DRM 2

ASTEX/APPLIED SCIENCE F120194 REV.1A MAGNETRON HEAD

DRAGER POLYTRON IR EX METHANE GAS DETECTOR

2006 SCAN GENTERATOR PCB ASSEMBLY BOARD REV B

HP MODEL 3581C SELECTIVE VOLTMETER

NICOLET SCIENTIFIC UA-500A UBIQUITOUS SPECTRUM ANALYZER

HP MODEL 773D DIRECTIONAL COUPLER 2-18GHZ

HP MODEL 6542A DC POWER SUPPLY 0-20V,0-10A

LEYBOLD POWER CONTROL UNIT MODEL PU10

Leybold NIZ-3 ION VACUUM PUMP POWER SUPPLY

LEYBOLD IONIVAC IM 510 CONTROLLER

LEYBOLD MULTIPLIER SUPPLY 865 976 ELS

TEKTRONIX 11201A DIGITIZING OSCILLOSCOPE 400 MHZ

HP MODEL 54512B DIGITIZING OSCILLOSCOPE 300 MHZ 1GSa/s

SAFETNET GASTECH TYPE 100 GAS MONITOR

BAUSCH & LOMB STEREOZOOM 6 PLUS…0.67X-4X?…B&L

BAUSCH & LOMB STEREOZOOM 6 PLUS…0.67X-4X?…WPK10X

DISCO ES DRIVER FOR STEPPING MOTOR PART # BAKBX511DIT3

HP 16716A 167 MHZ STATE 2GHZ TIMING ZOOM MODULE

ADTECH 2.488 GIG BROADBAND GENERATOR/ANALY?ZER

ADTECH 2.488 GIG BROADBAND GENERATOR/ANALY?ZER

ADTECH 622.08 MBPS ATM GENERATOR/ANALY?ZER

AT&T SURITY 3700 FACSIMILE DEVICE 3710D-360…SEC?URITY

OLYMPUS MSPLAN 5 OBJECTIVE 0.13 f=180 IC5 ms plan

SEIKO-SEIKI STP THERMO CONTROLLER STC-E MODEL SCU-STC-E

MOTOROLA HDS-300 CONTROL STATION +EMULATOR MODULE

LECROY MODEL 9450 OSCILLOSCOPE 350 MHZ DUAL CHANNEL

LEYBOLD THERMOVAC TM 230 CONTROLLER

NARDA ELECTROMAGNETIC MONITOR 8716 & 8722 WAND

12 INCH HOT CHUCK ? FOR UF3000 PROBER

KIKUSUI TOS 8759 WITHSTANDING VOLTAGE TESTER

HP 438A POWER METER

VARIAN SEMICONDUCTOR EQUIPMENT ALUMINUM TANK #F94000780

BAUSCH & LOMB STEREOZOOM 7 MICROSCOPE HEAD…UNITRON

BIRD THRULINE WATTMETER MODEL 43 WITH CASE & ACC.

OLYMPUS MICROSCOPE OBJECTIVE MS PLAN 50 0.80 f =180

BAUSCH & LOMB STEREOZOOM 7 MICROSCOPE HEAD…

HP AGILENT 1145A DUAL 750 MHZ ACTIVE PROBE

HYDRA V2P3 VME Single Board Computer

HP MODEL 5342A MICROWAVE FREQUENCY COUNTER

BAUSCH & LOMB STEREOZOOM 7 MICROSCOPE HEAD

FARRAND OPTICAL CO. ALIGNMENT TELESCOPE 60X


選擇深圳長欣,選擇放心,售后無憂大量現(xiàn)貨,當(dāng)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(xué)習(xí)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(guān)系理順;
3、進而練習(xí)整數(shù)運算、實數(shù)運算、類型轉(zhuǎn)換;
4、量程轉(zhuǎn)換、PID調(diào)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(zhuǎn)等程序控制(盡量避免跳轉(zhuǎn),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(qū)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(xué)會一種至于其它的學(xué)習(xí)起來也就簡單了。