SST-DN3-PCU-1-E

分類:
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!
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Email:sales@cxplcmro.com

描述

SST-DN3-PCU-1-E

可編程控制器的結(jié)構(gòu)
? ? 1.PLC的結(jié)構(gòu)包括硬件和軟件兩大部分。在硬件和控制對象之間有三環(huán):
? ? 2.第一個環(huán):是操作系統(tǒng),用它來管理PLC的硬件資源;
? ? 3.第二個環(huán):是編譯系統(tǒng),這兩個環(huán)構(gòu)成了的PLC軟件系統(tǒng)。
? ? 4.第三個環(huán):是實(shí)現(xiàn)用戶要求的應(yīng)用程序。PLC的硬件原理框圖
? ? 二.可編程控制器的編程方法
? ? 1.梯形圖梯形圖(LD——LadderDiagram)法編程與傳統(tǒng)的繼電器電路圖
? ? 2.的設(shè)計很相似,用電路元件符號來表示控制任務(wù)直觀易理解。
? ? 3.語句表語句表也稱指令表(IL—InstructionList)?;蚪兄噶畋碚Z言。它是以RD、OR、AND、NOT……等邏輯指令為語句的操作碼,以操作地址或參數(shù)操作數(shù)的編程語言。操作碼表示要操作的功能類型,操作數(shù)表示到哪里去操作。這種編程方法緊湊、系統(tǒng)化,但比較抽象,有時先用梯形圖表達(dá),然后寫成相應(yīng)的指令語句輸入。梯形圖與語句表的關(guān)系
? ? 4.高級語言編程法(如C語言等);隨著數(shù)控技術(shù)的發(fā)展,可編程控制器控制的設(shè)備已由單機(jī)擴(kuò)展到FMS、CIMS等??删幊炭刂破魈幚淼男畔⒊_關(guān)量信號、模擬量信號、交流信號外,還需要完成與上位機(jī)或下位機(jī)的信息交換。某些信息的處理已不能采用順序執(zhí)行的方式,而必須采用高速實(shí)時處理方式?;谶@些原因,計算機(jī)所用的高級語言便逐步被引用到PC的應(yīng)用程序中來。
? ? 5.其他編程法控制系統(tǒng)流程圖(邏輯功能圖)編程法;功能模塊圖表示的“功能塊語言”編程法;基于圖形表示的“圖形語言”編程法;用指定子程序控制和指令語句表示的“結(jié)構(gòu)文本語言”編程法;邏輯式編程法。

產(chǎn)品承諾:
保?證?全新原裝進(jìn)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(jī)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(jìn)口品牌。 專業(yè)銷售進(jìn)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(jìn)口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實(shí)力庫存商家

ASEA BROWN BOVERI 57288531 USPP 57288531

GENERAL ELECTRIC DS3800HMPC1F1D NSFP DS3800HMPC1F1D

SIEMENS 6SE7-024-7TD51 USPP 6SE70247TD51

SIEMENS 6FM1-470-4BA20 USPP 6FM14704BA20

GENERAL ELECTRIC 193X-530-BBG-01 NSFP 193X530BBG01

ALLEN BRADLEY 1336VT-B030-EOR?-FA2-L3 NSFP 1336VTB030EOR

ASEA BROWN BOVERI 52614775 NSFP 52614775

HONEYWELL FF-SEDGE6G2 NSPP FFSEDGE6G2

ALLEN BRADLEY 1785-L80C NSPP 1785L80C

ALLEN BRADLEY 1784-T50A USPP 1784T50A

HARMONIC DRIVE 472446-1 NSFP 4724461

SQUARE D CF2308G10STM NSPP CF2308G10STM

ALLEN BRADLEY 1785-L20E/E NSPP 1785L20EE

MODICON 92-00597-05 USPP 920059705

EUROTHERM DRIVES 591P-0360-500-0?011-UK-ARM-0-11?5-0 USPP

MTS SYSTEMS CO MPM-1904-1550 USPP MPM19041550

OMRON V530-R160EP USPP V530R160EP

INDRAMAT KDF1.2-150-300-?W1-115 USPP KDF12150300W111?5

ALLEN BRADLEY 1394C-SJT05-C USPP 1394CSJT05C

ALLEN BRADLEY MPG-B050-031-M2?2 NSPP MPGB050031M22

RELIANCE ELECTRIC SA3000DC070 USPP SA3000DC070

GE FANUC IC752WBB202 USPP IC752WBB202

ALLEN BRADLEY 5250-MLP1 NSPP 5250MLP1

GE FANUC IC3600APAB1 USPP IC3600APAB1

ALLEN BRADLEY 4100-214-PRL USPP 4100214PRL

ALLEN BRADLEY 1775-MC8 USPP 1775MC8

ALLEN BRADLEY 6180-FLIFHMHTHE?Z NSPP 6180FLIFHMHTHEZ

GIDDINGS & LEWIS 502-03814-60R1 USPP 5020381460R1

SPRECHER & SCHUH CA1-800-N USPP CA1800N

INDRAMAT MAC071B-0-PS-4C?/095-B-0/WI522/?S001 USPP MAC071

ASEA BROWN BOVERI ACS601-0120-500?0-A1200000 USPP ACS601

HUNKAR LABS 72011 USPP 72011

SIEMENS 6SN1-118-0DK23-?0AA0 USPP 6SN11180DK230AA?0

INDRAMAT TDM1.2-100-300-?W1/115 NSPP TDM12100300W111?5

INDRAMAT TDM1.2-100-300-?W1 NSPP TDM12100300W1

SYMAX 8020-SCP-401 NSPP 8020SCP401

GENERAL ELECTRIC 193X-704ABG02 USPP 193X704ABG02

SIEMENS 6ES5-926-3SU11 USPP 6ES59263SU11

SICK OPTIC ELECTRONIC LVS-1400-2200 USPP LVS14002200

TELEMECANIQUE TSX-RAM-51216 USPP TSXRAM51216

RELIANCE ELECTRIC 2EC4040 NSPP 2EC4040

ALLEN BRADLEY 1747-L553P USPP 1747L553P

FANUC A05B-2012-C056 USPP A05B2012C056

APW MCLEAN CR29-0426-G054 NSFP CR290426G054

GENERAL ELECTRIC DS215KLDCG1AZZ0?3B NSFP DS215KLDCG1AZZ0

ACCU SORT AV3700 USPP AV3700

ASEA BROWN BOVERI 57510001-AA/3 USPP 57510001AA3

ACTUS POWER NPSA-102MU-E9BS USPP NPSA102MUE9BS

ACTUS POWER NPSA-103MU-E1BS USPP NPSA103MUE1BS

ACTUS POWER NPSA-103MU-E4CS?A USPP NPSA103MUE4CSA

ALLEN BRADLEY 1395-B63-D1-P50 USPP 1395B63D1P50

ALLEN BRADLEY 1394C-SJT22-A USPP 1394CSJT22A

MODICON 140-CPU-434-12A USPP 140CPU43412A

MODICON 140-CPU-434-12 USPP 140CPU43412

MODICON 140-CPU-434-12C USPP 140CPU43412C

GENERAL ELECTRIC 531X132APGACG1 NSFP 531X132APGACG1

TB WOODS WFC4025-0C NSFP WFC40250C

ALLEN BRADLEY 6160-T53 USPP 6160T53

KAIJO ELECTRIC 8801B-MR NSPP 8801BMR

TRANSTECTOR ACP100BW NSPP ACP100BW

ALLEN BRADLEY 1772-LN3 NSPP 1772LN3

WESTERN PROCESS COMPUTERS 51400926-100 NSFP 51400926100

VEE ARC 931-048 USPP 931048

ALLEN BRADLEY 1336S-A020-AA-E?N4-HA1-L6 USPP 1336SA020AA

ALLEN BRADLEY 1395-B63-D1PZ USPP 1395B63D1PZ

RELIANCE ELECTRIC 86466-87R NSPP 8646687R

ALLEN BRADLEY 1395-B65-D1PZ NSFP 1395B65D1PZ

SQUARE D 8903SVC63V81CC3?3F4TY1532 NSFP 8903SVC63V81CC3?3

TAYLOR ELECTRONICS 6205BZ10000B USPP 6205BZ10000B

GENERAL ELECTRIC M60-K03-HLH-F8L?-H6L-M5C-PXX-UX?X-WRH NS

ALLEN BRADLEY 1771-DMC NSPP 1771DMC

FANUC A20B-0005-0690 USPP A20B00050690

ASEA BROWN BOVERI 6205BZ10100K USPP 6205BZ10100K

STROMBERG SAFT-101-C0N USPP SAFT101C0N

FISHER ROSEMOUNT CL6003 USPP CL6003

FISHER ROSEMOUNT CL6003X1 USPP CL6003X1

FISHER ROSEMOUNT CL6003X1-A3 USPP CL6003X1A3

CINCINNATI MILACRON 5244179 FNFP 5244179

GETTYS M139H60A-90AF NSFP M139H60A90AF

ALLEN BRADLEY 1392-B150-RL-MC?-B-F2-D1-F4 USPP 1392B150R

ALLEN BRADLEY 4100-214-R USPP 4100214R

MODICON AM-S980-800 USPP AMS980800

EUROTHERM DRIVES 590C/0350/6/3/0?/1/0/00/000 USPP 590C03

ALLEN BRADLEY 2711E-T10C15 USPP 2711ET10C15

RELIANCE ELECTRIC 50P4161 USPP 50P4161

REXROTH PE110 NSFP PE110

ALLEN BRADLEY 1756-L62 USPP 1756L62

SQUARE D ATV-58EU54N4 NSFP ATV58EU54N4

SIEMENS 6AV7722-1BB10-0?AC0 NSPP 6AV77221BB100AC?0

ALLEN BRADLEY 1336S-BX040-AN-?EN4-L6 USPP 1336SBX040ANEN

ALLEN BRADLEY 1336S-BX040-AN-?EN-L6 USPP 1336SBX040ANENL

FOXBORO 99SC-A6E USPP 99SCA6E

TEXAS INSTRUMENTS 565-2820 NSPP 5652820

RELIANCE ELECTRIC VZ3000-DASR-1 USPP VZ3000DASR1

LENZE EVS9328-ES NSPP EVS9328ES

HONEYWELL 51303979-500 USPP 51303979500

MAGNETEK GPD515C-B052 USPP GPD515CB052

MODICON AS-506P-005 USPP AS506P005

MODICON AS-506P-F16 USPP AS506PF16

INDRAMAT CLC-V02.1C-FW USPP CLCV021CFW

MIYACHI MM-730A USPP MM730A

ASEA BROWN BOVERI MD3B1SPFRG USPP MD3B1SPFRG

HONEYWELL TVMP-E0-00-AM0-?A00-F10-0U0000-?00 USPP TVMPE00

ALLEN BRADLEY 2711P-B15C4A2 NSFP 2711PB15C4A2

SYMAX 8010-SFI-510 NSFP 8010SFI510

ASEA BROWN BOVERI 57360001-HG/2 USPP 57360001HG2

DAYKIN D63EN-956 NSFP D63EN956

ASEA BROWN BOVERI DSMB-127 USPP DSMB127

WESTINGHOUSE PC-1250-1042 USPP PC12501042

RELIANCE ELECTRIC 0-51893-2 NSFP 0518932

MARPOSS 3014332600 USPP 3014332600

MODICON AS-D012-010 USPP ASD012010

TELEMECANIQUE ATS-46M10N USPP ATS46M10N

INDRAMAT MAC112B-0-LD4-C?/130-A-0/W1520L?V/S005 NSPP MAC1

KOLLMORGEN IND DBZX55C39 FNFP DBZX55C39

LABOTEK 100947 USPP 100947

DETRONICS R7404-B7001 USPP R7404B7001

HARMONIC DRIVE 479885-1 NSFP 4798851

GE FANUC 6KP1143075X9B1 NSPP 6KP1143075X9B1

RELIANCE ELECTRIC 615055-1T USPP 6150551T

MOORE PRODUCTS 15921-21-3 USPP 15921213

MOORE PRODUCTS 15921-23 USPP 1592123

FIRETROL FTA1100-EL12N NSFP FTA1100EL12N

ALLEN BRADLEY 1756-L55M14 NSPP 1756L55M14

B&R 4D1165-00-590 NSPP 4D116500590

ALLEN BRADLEY 1756-L55M22 NSFP 1756L55M22

SIEMENS 6AV1242-0AB10 USPP 6AV12420AB10

FANUC A06B-6035-H315/?H316 USPP A06B6035H315H31?6

SQUARE D 30T120H-50HZ NSFP 30T120H50HZ

SYMAX 8030-CRM-232 USPP 8030CRM232

FISHER ROSEMOUNT DM6004X1-EA2 USPP DM6004X1EA2

PERCEPTRON 912-0013 USPP 9120013

ALLEN BRADLEY 4100202L USPP 4100202L

MARPOSS 3413024100 NSPP 3413024100

FOXBORO P0400VR USPP P0400VR

NITTA PCF-2210R NSFP PCF2210R

ALLEN BRADLEY 1391-DES15-DI-A?QB NSFP 1391DES15DIAQB

RELIANCE ELECTRIC 0-51893-7 NSFP 0518937

NACHI RAX13C USPP RAX13C

NEMATRON CORP 100A0496 FNFP 100A0496

INDRAMAT KDV1.3-100-220 USPP KDV13100220

INDRAMAT KDV1.3-100-220/?300-W1/115/220 USPP KDV13100220

INDRAMAT KDV1.3-100-220/?300-W1-220 USPP KDV13100220300W

STROMBERG SAFT-164-AIO USPP SAFT164AIO

ALLEN BRADLEY 3500-AIO USPP 3500AIO

RELIANCE ELECTRIC 0-57407-3E USPP 0574073E

ALLEN BRADLEY 6180-ADIDCFBCCZ?Z USPP 6180ADIDCFBCCZZ

HONEYWELL TVMP-C0-80-AM0-?E00-F10-0U000V-?00 USPP TVMPC08

MEASUREX 09806701 USPP 09806701

MODICON MM-PMC2-10S NSFP MMPMC210S

MODICON MM-PMC2-11S NSFP MMPMC211S

ISSC 620-0081 USPP 6200081

ITD EMT200-3-R6-1/2 USPP EMT2003R612

CUTLER HAMMER C799JE1 USPP C799JE1

FANUC A06B-6044-H208 USPP A06B6044H208

INDRAMAT DDC01.2-N200A-D?S50-00-FW USPP DDC012N200ADS50?0

ALLEN BRADLEY 4100-214-RL USPP 4100214RL

ALLEN BRADLEY 1336-B050-ECG-L?3 USPP 1336B050ECGL3

HONEYWELL 51403476-150 NSFP 51403476150

GENERAL ELECTRIC 193X377ABG01 NSFP 193X377ABG01

SIEMENS 6DS1403-8CA NSPP 6DS14038CA

FANUC A06B-6050-H203 USPP A06B6050H203

CAMCO 300RPP60H24-2.2?5H24 NSPP 300RPP60H24225H?2

ALLEN BRADLEY 1336-QOUT-SP18A NSFP 1336QOUTSP18A

ALLEN BRADLEY 2711-T14C9 NSPP 2711T14C9

MOTOMAN ROBOTICS USASEM-15YRS11 NSFP USASEM15YRS11

GENERAL ELECTRIC 5K33GN2A USPP 5K33GN2A

LAETUS 2D-COSI-820-142?1 NSPP 2DCOSI8201421

BRANSON 920BCA USPP 920BCA

SQUARE D MAL3660042M1021 USPP MAL3660042M1021

KELLER TECHNOLOGY CORP 14449-5011 NSPP 144495011

FANUC A06B-6058-H334 NSFP A06B6058H334

TEXAS INSTRUMENTS 575-2103 USPP 5752103

MODICON AM-M909-000 USPP AMM909000

MODICON AM-M909-001 USPP AMM909001

MODICON AM-M909-021 USPP AMM909021

SIEMENS 6SE6-440-2AD33-?7EA1 NSFP 6SE64402AD337EA?1

ALLEN BRADLEY 1771-CFM FNFP 1771CFM

ACCURAY 61595-003 NSFP 61595003

MOORE PRODUCTS M001-001 NSFP M001001

ACTUS POWER NPSA-2.5NN-40E3 USPP NPSA25NN40E3

TRICONEX 3700 USPP 3700

ALLEN BRADLEY 1747-L543P NSFP 1747L543P

STROMBERG SAFUI80F500 USPP SAFUI80F500

ASEA BROWN BOVERI 3AFE61004955 NSFP 3AFE61004955

CUTLER HAMMER JDC3200 USPP JDC3200

ATLAS COPCO PF2101-S7-230R USPP PF2101S7230R

ATLAS COPCO PF2102-S7-115R USPP PF2102S7115R

GE FUJI 6KP1123060X9B1 NSFP 6KP1123060X9B1

GENERAL ELECTRIC 12CEB16A5A USPP 12CEB16A5A

SKALTEK DCD-335-4K USPP DCD3354K

ALLEN BRADLEY 1336-B005-ECD-F?C3-L3 NSPP 1336B005ECDFC3L

ALLEN BRADLEY 6183-GZZZAZZZZZ?Z NSFP 6183GZZZAZZZZZZ

ASEA BROWN BOVERI YB161102-BK USPP YB161102BK

MODICON P1-984A-816 USPP P1984A816

SIEMENS SHND69120A USPP SHND69120A

RELIANCE ELECTRIC 805401-3S USPP 8054013S

PERCEPTRON 911-0010 USPP 9110010

PERCEPTRON 912-0007 USPP 9120007

PERCEPTRON 912-0010 USPP 9120010

PERCEPTRON 912-0011 USPP 9120011

PERCEPTRON 912-0020 USPP 9120020

PERCEPTRON 912-0021 USPP 9120021

ASEA BROWN BOVERI QDBB-153M USPP QDBB153M

INDRAMAT MAC112D-0-HD-3-?C/130-A-0 USPP MAC112D0HD3C130?A

ALLEN BRADLEY 1770-M11 USPP 1770M11

OMRON F3SN-A1507P25 NSFP F3SNA1507P25

HONEYWELL 4DP7APXPR311 USPP 4DP7APXPR311

ALLEN BRADLEY 150-A35NBDE NSFP 150A35NBDE

RELIANCE ELECTRIC 25FR2042 NSFP 25FR2042
SIEMENS 6ES5-526-3LA11 NSFP 6ES55263LA11

CLEVELAND MOTION CONTROL CD258ATCY NSPP CD258ATCY

GENERAL ELECTRIC 5CD174LA029A804 USPP 5CD174LA029A804

ALLEN BRADLEY 1779-KFM USPP 1779KFM

SIEMENS A1-106-150-505 USPP A1106150505

TEXAS INSTRUMENTS 555-1101 NSPP 5551101

ALLEN BRADLEY 1756-M24 NSFP 1756M24

ASEA BROWN BOVERI PSTB57060070 USPP PSTB57060070

CONTROL TECHNIQUES DXA-8200 USPP DXA8200

WESTINGHOUSE SMAN3FN4G1-C200?MB44P1 USPP SMAN3FN4G1C200M

SIEMENS 6ES5-243-1AB11 NSFP 6ES52431AB11

STANLEY E30MF2X-7 USPP E30MF2X7

RITTAL SK-3391.500 USPP SK3391500

CUTLER HAMMER 55PTHX NSPP 55PTHX

ALLEN BRADLEY 1336E-BX040-AN-?EN-L9E USPP 1336EBX040ANEN

SIEMENS 6AV1242-0AB00 NSFP 6AV12420AB00

SQUARE D 8839-58ELG4VW NSFP 883958ELG4VW

BAILEY CONTROLS INICT-01 USPP INICT01

RELIANCE ELECTRIC 84586-24R USPP 8458624R

SIEMENS 6SE9-212-0DA40 NSFP 6SE92120DA40

PERCEPTRON 911-0004 USPP 9110004

PERCEPTRON 911-0007 USPP 9110007

PERCEPTRON 912-0008 USPP 9120008

MODICON MM-PMC3-1TB NSPP MMPMC31TB

SIEMENS 6ES5-943-7UB21 NSPP 6ES59437UB21

ALLEN BRADLEY 1785-L20C15 NSFP 1785L20C15

FANUC A06B-0602-B032 USPP A06B0602B032

SICK OPTIC ELECTRONIC DME2000-000S01 USPP DME2000000S01

NACHI AUXL-111D USPP AUXL111D

OMRON C2000H-CPU01-E2?V1 NSFP C2000HCPU01E2V1

ALLEN BRADLEY 1784-T37DC USPP 1784T37DC

BAYSIDE PXY-236 USPP PXY236

FANUC A20B-0002-0942 USPP A20B00020942

FANUC A06B-0581-B031 USPP A06B0581B031

INDRAMAT MDD-112D-N-030-?N2M-130PB2 NSFP MDD112DN030N2M1

SIEMENS 3SF7834-6PB00 NSFP 3SF78346PB00

ALLEN BRADLEY 1756-L1M1 NSFP 1756L1M1

HALLIBURTON MP-48 USPP MP48

DATAMYTE 953-07 USPP 95307

TAYLOR ELECTRONICS 6228BZ10000D NSFP 6228BZ10000D

ASEA BROWN BOVERI OETL-NF1600SW USPP OETLNF1600SW

MODICON AS-D005-009 USPP ASD005009

MODICON AS-D025-010 USPP ASD025010

ALLEN BRADLEY 6180-FLIFHLHTJE?Z USPP 6180FLIFHLHTJEZ

BALDOR VS1SP540-1B NSFP VS1SP5401B

HONEYWELL 51401286-100 USPP 51401286100

CUTLER HAMMER LD3500 USPP LD3500

TELEMECANIQUE VZ3-TP2M12M16 NSFP VZ3TP2M12M16

CUTLER HAMMER C383PLT2004K1 NSFP C383PLT2004K1

RITTAL 3391.140 NSPP 3391140

MARPOSS 6321601400 USPP 6321601400

ALLEN BRADLEY 1334-GOB USPP 1334GOB

TELEMECANIQUE VSD57CD33N46 NSFP VSD57CD33N46

ACTUS POWER NPSA-20NN-50E8 USPP NPSA20NN50E8

RELIANCE ELECTRIC 801463-R USPP 801463R

AZONIX UMAC6000-C NSPP UMAC6000C

HONEYWELL FF-SEDGE6G2-1M-?C USPP FFSEDGE6G21MC

ALLEN BRADLEY 1756-L61 NSFP 1756L61

FANUC A06B-6059-H003 NSFP A06B6059H003

SIEMENS 6ES7-414-3XJ04-?0AB0 USPP 6ES74143XJ040AB?0

AUTRONICA EA-300/G USPP EA300G

專業(yè)銷售進(jìn)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(zhì)保 大量現(xiàn)貨? 國內(nèi)實(shí)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(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(jī)器人系統(tǒng)配件,大型伺服系統(tǒng)備件。

先介紹幾點(diǎn)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(jìn)而練習(xí)整數(shù)運(yùn)算、實(shí)數(shù)運(yùn)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(jī)+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(jī)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。