HK-11

分类:
选择深圳长欣,选择放心,售后无忧
大量现货,当天顺丰发货!
了解产品更多详细信息或购买请拨打以下电话咨询:
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描述

HK-11

来自PLC系统内部的干扰。主要由系统内部元器件及电路间的相互电磁辐射产生,如逻辑电路相互辐射、模拟地与逻辑地的相互影响及元器件间的相互不匹配使用等。这都属于PLC制造厂家对系统内部进行电磁兼容设计的内容,比较复杂,作为应用部门无法改变,可不必过多考虑,但要选择具有较多应用实绩或经过考验的系统。抗干扰设计
为了保证系统在工业电磁环境中免受或减少内外电磁干扰,必须从设计阶段开始便采取三个方面抑制措施:抑制干扰源、切断或衰减电磁干扰的传播途径、提高装置和系统的抗干扰能力。这三点就是抑制电磁干扰的基本原PLC控制系统的抗干扰是一个系统工程,要求制造单位设计生产出具有较强抗干扰能力的产品,且有赖于使用部门在工程设计、安装施工和运行维护中予以全面考虑,并结合具体情况进行综合设计,才能保证系统的电磁兼容性和运行可靠性。进行具体工程的抗干扰设计时,应主要注意以下两个方面。

在选择设备时,首先要选择有较高抗干扰能力的产品,其包括了电磁兼容性,尤其是抗外部干扰能力,如采用浮地技术、隔离性能好的PLC系统;其次还应了解生产厂家给出的抗干扰指标,如共模抑制比、差模抑制比、耐压能力、允许在多大电场强度和多高频率的磁场强度环境中工作等;另外是靠考查其在类似工作中的应用实绩。
在选择国外进口产品要注意,我国是采用220V高内阻电网制式,而欧美地区是110V低内阻电网。由于我国电网内阻大,零点电位漂移大,地电位变化大,工业企业现场的电磁干扰至少要比欧美地区高4倍以上,对系统抗干扰性能要求更高。在国外能正常工作的PLC产品在国内工业就不一定能可靠运行,这就要在采用国外产品时,按我国的标准(GB/T13926)合理选择。
综合抗干扰设计。主要考虑来自系统外部的几种抑制措施,内容包括:对PLC系统及外引线进行屏蔽以防空间辐射电磁干扰;对外引线进行隔离、滤波,特别是动力电缆应分层布置,以防通过外引线引入传导电磁干扰;正确设计接地点和接地装置,完善接地系统。另外还必须利用软件手段,进一步提高系统的安全可靠性。

产品承诺:
保 证 全新原装进口,
保 证 安全准时发货,
保 证售后服务质量,
优势价格,大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌:ABB   ,AB  ,GE,FOXBORO,本特利,英维思,伍德沃德,西屋,瑞恩,施耐德,西门子,摩托罗拉,安川。力士乐。ACSO,横河等进口品牌。 专业销售进口DCS  PLC系统备件模块
Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA
  专业销售进口DCS  PLC系统备件模块 15天包退换 一年质保 大量现货  国内实力库存商家

Leybold Turbo Drive S MN TDS RS485 & MVP Power Supply

Varian Turbo-V 250 Turbopump Controller 9699523S021

Filter kit fits Leybold SV1200 Vacuum Pump

Varian Turbo-V250 Turbopump Controller 969-9523S002

Leybold Turbotronik Turbopump Controller NT 341 MT

CTI Cryogenic Cryo-Torr High Vacuum Pump

SUTORBILT ROTARY POSITIVE DISPLACEMENT BLOWER GAEHBPA

Travaini Pumps USA TR0 500H/2W

BECKER VT 4.40 VACUUM PUMP 1.5 KW 277/480 V

Edwards E2M12 Rotary Vanes Pump Refurbished

Meivac High Vacuum Throttle Valve

Busch GB12 3/4 HP Vacuum Pump, rebuilt GB 12 GB-12

Varian DVP-500 Oil Free Dry Vacuum Pump 16cfm 1HP

SUTORBILT PD LOBE BLOWER/VACUUM PUMP CAEMBPA

BOC Edwards,Seiko Seiki SCU 21D Turbo Pump Controller,
3 offered

BECKER Type VT 4.40 VACUUM PUMP COMPRESSORS

LEYBOLD THERMOVAC TM22 TM 22 PART # 897-84 NIB

Leybold WS 500 Vacuum Blower

Roots Blower Model 68U-RAI Remanfactured

Becker KTV 2.100 Oilless Dry Vacuum 69 CFM Pump

New Varian SD-200 Vacuum Pump

Becker VT 4.25 Vacuum Pump – Rebuilt
One-day shipping available

UNIT UFC-1661, N2, NH3, WF6, lots of 4 used, as is

Exhaust FIlter Kit Fits Busch 1000 & 1600 Vacuum Pump

EDWARDS 12 TWO STAGE VACUUM PUMP E2M12 W/ FORELINE TRAP

EDWARDS 12 TWO STAGE VACUUM PUMP E2M12 W/ FORELINE TRAP

EBARA HV-8 8″ CRYO TURBO VACUUM PUMP

Pfeiffer Balzers UNO 016B Single-Stage Vacuum Pump
One-day shipping available

Osaka Vacuum Compound Molecular Pump Model TG1810 G1810

Edwards RV12 Rotary Vane Vacuum Pump

VWR E2M 12 Edwards 12 Two Stage Vacuum Pump

EDWARDS 5 2 STAGE VACUUM PUMP E1M5 A07107008 BS2208

BECKER TYPE T 4.40 VACUUM PUMP COMPRESSOR

Leybold 100E CVD DRY VAC Vacuum Pump

Shimadzu Magnetic Turbo Molecular Vac.Pumps TMP-2001

Cole-Parmer 7518-10 Vacuum Pump and Controller
One-day shipping available

Labconco Protector Vacuum Pump Storage Cabinets

Labconco Protector Vacuum Pump Storage Cabinets

Leybold NT 340 M Turbo Pump Controller: 90 day warranty
One-day shipping available

Oil Separator Kit fits Travaini PVL 540 vacuum pump

Oil Separator Kit fits Travaini PVL 400 vacuum pump

FISHER SCIENTIFIC M8C 01-257 MAXIMA C PLUS VACUUM PUMP

Vacuum Pump For Fuel Recovery From Contaminated Soil

Edwards RV8 Vacuum Pump

BARATRON GAUGE MKS 621C 1000 TORR. NEW FAB SURPLUS

VAT Pendulum Gate Actuator Remote ISO-200 Valve Control

Republic Regenerative Blower HRB501 ring side channel
Up to 212 cfm and 83″H2O (Pressure) or 79″H2O (Vacuum)
One-day shipping available

Leybold D16B Rotary Vane Vacuum Pump

Alcatel 2021 Rotary Vanes Pump Refurbished

Hine Design Process Chamber Elevator P/N 94-1118

2 Applied materials 0100-00423 GPLIS seriplex I/O Dist

NEW VAT DUAL 25x560mm Pnuematic Slit Valve Door Gate

NEW VAT DUAL 25x560mm Pnuematic Slit Valve Door Gate

Vacuum Purging Tool For Gage & Seal Assembling

Rotary Vane Oil Vacuum Pump with Motor MVP-12 ( NIB )
VACUUM PUMP 240L / MIN ( 60 Hz) & 185 L / MIN ( 50 Hz )

Rebuild Kit for Busch 0400 Vacuum Pump 15 HP

benchtop ELECTROLYTE FILLER metering pump Hohsen vacuum

WELCH DUO-SEAL VACUUM PUMP MODEL 1397

Leybold Coolvac Power Supply 844235 0190-03798

Republic Regenerative Blower HRB401 ring side channel
Up to 141 cfm and 110″H2O (Pressure) or 79″H2O (Vacuum)
One-day shipping available

Enlarge
Leybold Turbopump Cable 0620-01923 working 23m

PFEIFFER Vacuum Pump DUO 2.5 Agilent G3170-80026 230VAC

welch vacuum pump 1402A, REBUILT

VARIAN M6 DIFFUSION PUMP

ALCATEL DE OIL FILTER – TESTED

ALCATEL DE OIL FILTER / TESTED

ALCATEL DE OIL FILTER / TESTED /

ROTARY VANE VACUUM PUMP LEYBOLD D8A – REFURBISHED

Leybold D16B Vacuum Pump: Tested Ex Condition

Varian 949-9340 Dual Stage Rotary Vane Pump DS 1002 wit

STEC 0.2g/min TEPO LFC LF-310A-EVD, calibration sheet

CTI-CRYOGENICS On-Board Network Terminal 8113040G003 !!

NEW BOC EDWARDS 2XIF/800/IGX600​L/IGX600M ABATEMENT ENCL

NEW BOC EDWARDS 2XIF/800/IGX600​L/IGX600M EASON CONTROL

Portable Refrigerant Recovery Unit and Vacuum Pump NEW!

Edwards E2M18 Two Stage Vacuum Pump (Internal # 9)

VEECO VS-300 VACUUM PUMPING PUMP SYSTEM 3″ AIR COOL

Kinney KTC-21 Tri Star High Vacuum Compound Pump,21 CFM

ALCATEL PTM5101 TURBO CERAMIC PUMP – TESTED

Surgical Vacuum Pump – Appolo, Matrix, Midmark, DCI

BIO-RAD BIORAD HydroTech VACUUM PUMP

SIHI LEMA 250 vacuum pump

Pfeiffer Vacuum pump Overhaul Kit for DOU10C

Filter kit fits Leybold SV630B Vacuum Pump

Welch Direct Drive Vacuum Pump 8917 A

Vacuum Pump 52M5 Franklin Electric Motor 110218043

Welch Direct Drive Vacuum Pump 8917 A Series 7

VWR E2M8 Edwards 8 Two Stage Vacuum Pump

Welch 8917 Vacuum Pump T55JXCAM 1176

Edwards E2M 18 Two Stage Vacuum Pump

Trivac D16A Vacuum Pump

Edwards RV5 Rotary Vane Vacuum Pump

Vacuubrand RZ9 Vacuum Pump Rotary Vane

Rotary Vane Oil Vacuum Pump with belt WSVP-9060 **NIB**

Rotary Vane Oil Vacuum Pump with Motor MVP-7 **NIB**
VACUUM PUMP 120L / MIN ( 60 Hz) & 96 L / MIN ( 50 Hz )

Republic Regenerative Blower HRB500 ring side channel
Up to 212 cfm and 83″H2O (Pressure) or 87″H2O (Vacuum)
One-day shipping available

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USED:Welch Duoseal vacuum pump, model 1402. 2 stage rot

USED: Welch Duoseal vacuum pump, model 1042. 2 stage ro

VARIAN EX9499320 Vacuum Tech Leak Detection Pump Mech

Vanes fit Busch RC-0630 Vacuum Pump RC0630 722.455.00

Sargent Welch Vacuum Pump DirecTorr II 8831

Nor-Cal Productions 030408-43

Alcatel / Pascal 2015 Vacuum Pump w/Franklin Electric M
One-day shipping available

Edwards HIGH VACUUM PUMP E2M5 ROTARY VANE TWO STAGE

Vacuum Generators Residual Gas Analyzer Head
One-day shipping available

Oil Separator Filters fit Leybold SV.1200 vacuum pump

Republic Regenerative Blower HRB202/1 ring side channel
Up to 58 cfm and 83″H2O (Pressure) or 67″H2O (Vacuum)
One-day shipping available

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BOC Edwards SCU-H803C Turbomolecular Pump Control Unit

Dental 1 Horse Power Stand Alone Vacuum Pump

KANAFLEX 180 AR AFTERMARKET INTERCHANGE HOSE 4″ X 100′

Ebara Vacuum Turbopump ET300WS-A not working 3620-01409

Ebara Turbopump ET300WS-A not working 3620-01535

Ebara Pump Kit HTF A70W Smart Pump Interface 3620-01329

Ebara Vacuum Turbopump ET300W need rebuild

Ebara Pump Kit HTF A10S Smart Pump Interface 3620-01343

Edwards AIG-E-B2E Ion Gauge Controller D04847000

VAT Rectangular Door Valve L-VAT 0750X-UE24-ADE1 New

VAT MONOVAT Slit Door Valve 0750X-UE24-AAL5 new

VAT PM-7E Adaptive Pressure Controller 650PM-26PM-AAK1

Ebara Vacuum Turbopump ET300W need rebuild

Welch Vacuum TurboTorr Turbopump 3133 Lot of 4 Untested

Leybold Turbopump Controller Turbotronik NT 341 MT

Alcatel Vacuum Vane Pump 2063 untested

Leybold Turbopump Controller Turbotronik NT 20 working

Shimadzu Vacuum Turbopump TMP-203M untested

VAT Pressure Controller 641PM-16BC-0001 working

Leybold Vacuum Turbopump Controller NT 340 M working

HVA Pneumatic Slit Valve 22211-0210 working

Leybold Vacuum Turbopump Cable 802-0087-062 0190-24523

Leybold Turbopump Controller Turbotronik NT 20 working

VAT Pneumatic Gate Valve 15040-PA24-0002 working

CTI-Cryogenics Network Term. 1/2 PNL working 0190-07384

Osaka Vacuum Power Supply TC440-C

Leybold Turbotronik NT 20 Turbopump Controller working

V-Tex Vacuum Slit Valve 200109-35-6036-​01 new

Osaka Vacuum Turbopump Controller TC440-C

Leybold Turbopump Controller Turbotronik NT 20 working

Edwards QDP Vacuum Pump Electrics Module D37207800

Hitachi M-308ATE Dual Opening Throttle Valve new

Shimadzu Turbopmp Cont EI-3203MD-A1 untested 3620-01616

Nor-Cal Pendulum Gate Valve 3870-04611 AMAT 3870-04611

Edwards iQDP80 iQDP40 Vacuum Pump Panel Skins

Ebara Turbopump Controller ET600W working PWM-20M

Leybold Turbotronik NT 20 Turbopump Controller working

Edwards Vacuum Turbopump STP-301CB1 not working

WELCH DUO-SEAL VACUUM PUMP

VARIAN DIODE SQ457 ION PUMP – NEW

Rebuilt Leybold S60AC Single Stage Vacuum Pump

MAH Machine Blower WI25 Vacuum pump suction

STEC Inc MFT-20

Edwards E2M40 Rotary Vane Pump – Used

INGERSOLL-RAND VACUUM PUMP / COMPRESSOR

WHITLOCK VAC-5/12 VACUUM POWER PUMP ROTARY BLOWER UNIT

Nor-Cal Intellisys Adaptive Pressure Controller
OEM New 3930-00099 Rev A

8.9 hp Becker Vacuum Pump

NASH HYTOR VACUUM PUMP AL673 ALLIS CHALMERS MOTOR

DIAPHRAGM VACUUM PUMP VARIAN MD 4V – TESTED

Leybold WS 500 Booster Pump – Used

Conair Vacuum Pump PSS3

Leybold SogevacUV25 Rotary Vane Vacuum Pump 30.0 CFM

BUSCH RA0025.E546.110​2 VACUUM PUMP 1.5 HP RA0025 TESTED

Rotary Lobe Blower ROOTS id 821-931-120 VACCUUM PUMP

Conair Vacuum Pump PSS3 3.5Hp

Alcatel 2033 Rotary Vane Pump – Used

Vacuum Pump 7 1/2 Horse Power Rotary Lammert Welch BIG

LEYBOLD PUMP D60AC AS IS

Used- Becker Vacuum Pump

Ruvac Leybold Vacuum Blower Pump WA1000 89513-1

BUSCH SECO TYPE 3V-1040-B000-1N​XX VACUUM PUMP 3V 1040

Kinney Vacuum Pumps, Model KLRC-125S, no motors, qty. 3

Tri-Vac Vacuum Pump

NASH CL1000 ” NO TAGS INFO” VACUUM PUMP, USED

Alcatel RSV300 Booster Pump – Used

Leybold WSU 1000 Booster Pump – Used

ROTARY VANE VACUUM PUMP ALCATEL 2004 A

Varian Diffusion Pump 0184 VHS-6

BOC Edwards Turbo Pump, Seiko Seiki, 1603 Cable, AMAT
OEM New 2M cable (about 7+ feet)

Leybold D40BCS Vacuum Pump – Used

Leybold EcoDryL Vacuum Pump 1.5 KW E12315 rb3

WORKING PFEIFFER TPH-170 TURBO PUMP NICE

LEYBOLD INFICON TSP TH200 (5506) TRANSPECTOR

L70515 Varian DS 102 Dual Stage Rotary Vane Vacuum Pump

Pfeiffer-Balzer​s-DUO-1.5A-Dual​-Stage-Vacuum-P​ump-NuCond

Pfeiffer-Balzer​s-DUO-016B-Sing​le-Stage-Vacuum​-Pump-GUAR

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BUSCH RA 0100 E 501 VACUUM PUMP WORKING TAKEOUT! OFFERS

Busch 010-116.35086 Vacuum Pump

LEYBOLD TRIVAC D65BCS VACUUM PUMP

Edwards EH250/E2M40 Vacuum Pump Blower Package AS-IS

NEW Parker Airborne Aux Air Vacuum Pump Electric 4A2-4

NASH L4 VACUUM PUMP INLET & OUTLET SIZE 3″

NASH L3 VACUUM PUMP INLET & OUTLET SIZE 2″ LOT OF 2

C71872 CTI-Cryogenics Cryo-Torr 100 Cryopump Cryo Pump

Welch 1402F 1402 F DuoSeal Vacuum Pump

VARIAN DS302 / LEROY SOMER VACUUM PUMP
One-day shipping available

Edwards DP40 Multi-Stage Dry Vacuum Pump w/ Dolly Z

EDWARDS DP80 Dry Vacuum Pump

Edwards DP40 Multi-Stage Dry Vacuum Pump

Edwards DP40 Multi-Stage Dry Vacuum Pump

NIB GOULDS ITT PUMP MODEL 3656 SIZE 1 1/2 X 2-6 W MOTOR

SEIKO SEIKI SCU-H1000L TURBO MOLECULAR PUMP CONTROL UNI

Varian Model:927001 Vacuum Pump Tubing

Osaka Vacuum TG1303 Compound Turbo Molecular Pump Oil

Universal Ion Vacuum Pump Controller Varian micron 8000

Leybold-Heraeus NT1500 Turbo Pump Controller

Welch-Sargent Torr Turbo Molecular Pump Controller

Gast IMX Regenair R4P115 Vacuum Air Pump Used Good Deal

Pfeiffer Balzers TPH60 Turbo Vacuum Pump German Made

Travaini Baldor 1.5HP 150PSI 3PH 60GAL Vertical Vacuum

WELCH-THOMAS 2585B-50 DRY VACUUM PUMP
One-day shipping available

1 USED BUSCH ROTARY VANE VACUUM PUMP R5 SERIES

LARGE VARIAN ION PUMP EX9127016

CVC Varian PVMS-100 High Vacuum Diffusion Pump 10″ 208V

CVC Varian PVMS-100 High Vacuum Diffusion Pump 10″ 208V

Leybold-Inficon (LH) Model: IPC-2 Pressure Converter

SIEMENS ELMO-G 2BH1600-1AK22-Z REGENERATIVE BLOWER

HVA HIGH VACUUM APPARATUS 4″ ANSI PNEUMATIC GATE VALVE

WORKING ALCATEL CERAMIC MDP 5011 TURBO PUMP

L75438 Varian DS-102 Dual Stage Rotary Vane Vacuum Pump

Ebara FS8 Vacuum Cryo Pump 11″ Flange ICP 200L Genesis

Edwards E2M8 High Vacuum Pump Lab Pump

Edwards E2M8 High Vacuum Pump Lab Pump

Edwards E2M8 High Vacuum Pump Lab Pump 220 Volt

EDWARDS 30 E2M30 VACUUM PUMP WORKING

NICE VARIAN TURBO V550 POWER SUPPLY VACUUM

Varian Vaclon 921-0062 Controller & 924-0750 Cable

ALCATEL PASCAL TYPE 2015 C2 ROTARY VANE VACUUM PUMP
One-day shipping available

GRUNDFOS CRK2-260/2 H2O HYD FLD PUMP WATER 380-440V

Ebara Turbomolecular Turbopump Controller Model 305W-A

Leybold ZEG 15682 New in box spare

Alcatel Pascal 2021sd 322805 Type Vacuum PUMP in NJ

EDWARDS DP80 Dry Vacuum Pump

Shandon Citadel Processor Vacuum Pump 69810025

Trivac D4A Vacuum Pump

VARIAN CP450 VACUUM PUMP 3/4 HP NEW FILTERS / FREE SHIP

Reitschle vacuum pump and motor tested and runs # 7860

Savant VLP200 High Vacuum Pump

NEW LEM LIQUID RING VACUUM PUMP / GAS COMPRESSOR 1.5 KW

Edwards DIFFSTAK 100mm Diffusion Pump, w/POWERED VALVE

PARKER generator CONVUM VACUUM PUMP PA244-RV3.5

Becker Vacuum pump and motor DVT 2.80 Tested and runs

OSAKA TC VACUUM PUMP CONTROLLER / POWER SUPPLY TC1300

SPEEDAIRE SA3600V BLOWER/VACCUM PUMP 162334

Varian Mega Sorb Pump System 931-5009 MVE Cryogenic

VAT VATTERFLY VALVE 6″ PNEUMATIC ACTUATOR 20344-PA44

VARIAN IIS 101866001 REV B SOLD AS-IS

VARIAN IIS VAPORIZER CONTROL 113434001 REV 1 SOLD AS-IS

VARIAN IIS INTERFACE 101927001 REV K SOLD AS-IS

TURBO PUMP CONTROLLER LEYBOLD TURBOTRONIK NT20 – TESTED

TURBO PUMP CONTROLLER LEYBOLD TURBOTRONIK NT20 \ TESTED

KNF UN 840.3 FTP Vacuum Pump

Ebara Vacuum Pump Model 80X25 w small coolers and power

Used Kinney Stainless Steel Vacuum Pump Parts

* ALCATEL 2021 ROTARY VANE VACUUM PUMP 1ph 2STAGE 14.6c

Edwards 18 One Stage Vacuum Pump 220 V Single Phase

Alcatel 1004A Rotary Vane Vacuum Pump 3.2 CFM

Alcatel 1021 Rotary Vane Vacuum Pump 14.6 CFM

Alcatel 2002BB Rotary Vane Vacuum Pump 2.0 CFM

Busch 010-112 Rotary Vane Vacuum Pump 6.0 CFM

Busch RB0010 Rotary Vane Vacuum Pump 6.0 CFM

Vaccubrand ME8 Diaphragm Vacuum Pump 4.6 CFM

Airco Temescal SSC-150 Turbomolecular Vacuum Pump Frequ

Edwards ESDP-12 Oil-Free Dry Scroll Vacuum Pump

Varian Triode Ion Pumps model 911-5030. Lot of 3

7″ diffusion Vacuum Pump 1500 watt NRC Equipment used

Alcatel 2004A Dual Stage Rotary Vane Pump

welch vacuum pump 1402, REBUILT

Leybold-Heraeus vacuum pump D90A with inlet trap, used

Minor Repair Kit: Travaini PVL 200 vacuum pump

Minor Repair Kit: Travaini PVL 270 vacuum pump

V-TEX Rollcam Slit Vacume Valve 1451982 380×30 V044886

Busch Type SV 1040 B 000 Oil Vacuum Pump Switzerland

Busch SF 0170 C2 Vacuum Pump Germany

Busch SF 0170 C2 Vacuum Pump Germany

专业销售进口DCS  PLC系统备件模块

PLC模块,可编程控制器,CPU模块,IO模块,AI模块,通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗

15天包退换 一年质保 大量现货  国内实力库存商家


选择深圳长欣,选择放心,售后无忧大量现货,当天顺丰发货!
主营:本特利,英维思,伍德沃德,福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐,ACSO,力士乐等各大品牌的DCS系统配件,机器人系统配件,大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”(不管能不能看懂,先了解个大概,以便学习编程时查找);
2、由位控逻辑入手,逐渐增加定时、计数等条件,把或、与、非关系理顺;
3、进而练习整数运算、实数运算、类型转换;
4、量程转换、PID调节回路的建立及P、I、D参数的理解(最好是有个物理回路验证,比如变频器+电机+测速传感器);
5、循环、顺序、跳转等程序控制(尽量避免跳转,非跳不可时也是跳的越近越好);
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列,GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌,由于PLC的基本框架大同小异,学会一种至于其它的学习起来也就简单了。