ECCP70-01

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描述

ECCP70-01

  PLC系统中的存储器主要用于存放系统程序、用户程序和工作状态数据。PLC的存储器包括系统存储器和用户存储器。
    （1）系统存储器
    系统存储器用来存放由PLC生产厂家编写的系统程序，并固化在ROM内，用户不能更改。它使PLC具有基本的功能，能够完成PLC设计者规定的各项工作。系统程序质量的好坏很大程度上决定了PLC的性能。
    （2）用户存储器
    用户存储器包括用户程序存储器（程序区）和数据存储器（数据区）两部分。用户程序存储器用来存放用户针对具体控制任务采用PLC编程语言编写的各种用户程序。用户程序存储器根据所选用的存储器单元类型的不同（可以是RAM、EPROM或EEPROM存储器），其内容可以由用户修改或增删。用户数据存储器可以用来存放（记忆）用户程序中所使用器件的ON/OFF状态和数据等。用户存储器的大小关系到用户程序容量的大小，是反映PLC性能的重要指标之一。
    为了便于读出、检查和修改，用户程序一般存于CMOS静态RAM中，用锂电池作为后备电源，以保证掉电时不会丢失信息。为了防止干扰对RAM中程序的破坏，当用户程序经过运行正常，不需要改变，可将其固化在只读存储器EPROM中。现在有许多PLC直接采用EEPROM作为用户存储器。
    工作数据是PLC运行过程中经常变化、经常存取的一些数据。存放在RAM中，以适应随机存取的要求。在PLC的工作数据存储器中，设有存放输入输出继电器、辅助继电器、定时器、计数器等逻辑器件的存储区，这些器件的状态都是由用户程序的初始设置和运行情况而确定的。根据需要，部分数据在掉电时用后备电池维持其现有的状态，这部分在掉电时可保存数据的存储区域称为保持数据区。
    由于系统程序及工作数据与用户无直接联系，所以在PLC产品样本或使用手册中所列存储器的形式及容量是指用户程序存储器。当PLC提供的用户存储器容量不够用，许多PLC还提供有存储器扩展功能。
    存储器主要有两种：一种是可读/写操作的随机存储器RAM，另一种是只读存储器或可擦除可编程的只读存储器ROM、PROM、EPROM和EEPROM。

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

BALDOR BM3615T MOTOR 5HP 1725RPM 3PH ***XLNT***

SEW EURODRIVE 690+0002/460/1B​N 69000024601BN AC DRIVE

GE FANUC IC754VSI06MTD-F​F INTERMEDIATE TOUCH **NIB**

RELIANCE 0-57409/57C409 2 PT ANALOG INPUT MODULE**NIB**

ALLEN BRADLEY 1756-OF6CI/A ANALOG OUTPUT MODULE *NNB*

RELIANCE/ELECTR​O-CRAFT S-4040-S-H00AX SERVO MOTOR *NNB*

MITSUBISHI FCU6-HD211-1 MAZAK BOARD ***XLNT***

FANUC A06B-6093-H102 SERVO AMPLIFIER UNIT ***RFB***

RELIANCE 6SP501-2P7CTNN SP600 2HP 575V DRIVE *NIB*

GE 19L-591RH3/19L5​91RH3 CAPACITOR 1000 KVAR 800V**NIB**

GE 19L-541RA1/19L5​41RA1 CAPACITOR 900 KVAR 800V **NIB**

GE 19L-825TH4/19L8​25TH4 CAPACITOR 900VDC 1620UF **NNB**

SIEMENS A1-108-101-551/​R1-108-101-551 COMM BD ***NNB***

IAI RCS-RA55-I-100-​GD-M-250-M DOUBLE GUIDE ROD, ENCODER

GE FANUC 44A751620-G01 INTERFACE CONTROL BOARD **XLNT**

SIEMENS/TI 505-6830 I/O CHANNEL CONTROLLER***NI​B***

SAFTRONICS CIMR-G5U43P7 AC DRIVE ***XLNT***

SIEMENS 6AV3-505-1FB12/​6AV3505-1FB12 OPERATOR DISP*NIB*

RELIANCE 0-51829-2 LINEAR VOLTAGE TIMING MODULE**NIB**

WOODS WFC2007-5C 230V 7.5HP ETRAC AC DRIVE**XLNT**

RELIANCE 0-51851-5 CRCF CARD CONTROLLER **NIB**

RELIANCE 0-56313-1 ISOLATED PROCESS CONTROLLER**RFB​***

RELIANCE 0-56313-1B ISOLATED PROCESS CONTROLLER**RFB​***

SIEMENS 6SC6140-0FE80 1 X 40A POWER MODULE *NIB*

ACTUS POWER NPSA25-NN-60-E1 SERVO AMPLIFIER ***NIB***

SIEMENS A1-106-101-507/​R1-106-101-507 CONTROL BD *XLNT*

ALLEN BRADLEY 6186-M15AL VERSAVIEW 1500 INTERFACE*GOOD*

MITSUBISHI HA100C/Z653193 AC SERVO MOTOR ***XLNT***

LARSCOM TERRAMUX-NA1 B89-1000A-004 T1/E1 MULTIPLEXR*NIB

RELIANCE 57C411/0-57411/​57411-2H INPUT MODULE ***RFB***

SIEMENS 6ES5-925-3SA11/​6ES5925-3SA11 CPU MODULE **NIB**

ALLEN BRADLEY 20B-D-5P0-A-3-A​YNAEN0/20BD5P0A​3AYNAEN0

AMICON TPY2-154A-2HP DC DRIVE **NNB**

RELIANCE 814.56.00G DRIVE INTERFACE BOARD ***XLNT***

BARBER COLMAN 80NA-00001-002-​V-00 MODULE CONTROL *NNB*

RELIANCE GV3000/2V4451 2HP 4.2A AC DRIVE ***NNB***

ALLEN BRADLEY 1394-SJT05-C-RL SERVO CONTROLLER **XLNT**

RELIANCE 0-51839-4 IRCE RELAY MODULE **RFB**

SIEMENS 6ES5 415-7AB11/6ES41​57AB11 INPUT MODULE *XLNT*

TAMAGAWA TS-1446N5 DC SERVO MOTOR-ENCODER 5.1AMP**NIB**

PROFACE GP377-SC41-24V COLOR TOUCH SCREEN ****XLNT****

GE FANUC IC600KD530C OPERATOR INTERFACE ***XLNT***

PROSOFT 4201-MNET-DNPM COMMUNICATION GATEWAY *NIB*

PILLAR INDUSTRIES AB7419-1(J) MARK 11 OUTPUT BOARD*NNB*

TOSHIBA TOSVERT VT130G2+4025 TRANSISTOR INVERTER**NNB**

ROSEMOUNT 1151DP3S52B1PRE​SSURE TRANSMITTER ***NNB***

GE TKMA836Y800 800AMP 600V 3P CIRCUIT BREAKER**XLNT**

SIEMENS/MOORE 15927-1-6 16 CHANNEL CIRCUIT BOARD**NNB**

RELIANCE 0-51839-2 IRCC MODULE**NNB**

MAGNETEK CIMR-G3U45P5/DS​316/45P51F 7.5HP AC DRIVE*XLNT

SIEMENS 6SE3190-0XX87-8​BF0 DRIVE INTERFACE MODULE*NIB*

TOSHIBA VFS11-4075PL-WN DRIVE AC 10HP 460V*NIB*

FANUC A02B-0118-C033 POWER MATE PROGRAM PANEL ***NNB***

GE CL10E311MD CONTACTOR ***NIB***

ALLEN BRADLEY 1395-119712 DISCRETE ADAPTER BOARD *XLNT*

EATON PW9130L1500T-XL BACKUP BATTERY ***NIB***

SUPERIOR 3180-EPI INDEXER MOTOR DRIVE *XLNT*

CUTLER HAMMER C515HSE5B POWER RECTIFIER MODULE**NNB**

CUTLER HAMMER C515HSF5 POWER RECTIFIER MODULE**NNB**

SIEMENS 6ES5243-1AB11/6​ES5-243-1AB11 INPUT MODULE*XLNT*

SUPER VEXTA KBLD180-C/KBLD 180-C AC SERVO DRIVER**NNB**

BOSCH B-830-303-440 I/V SIGNAL CONVERTER BOARD **NIB**

SUPERIOR 3180-PT0 SLO-SYN DRIVER **XLNT**

SIEMENS 6SE32224DG40/6S​E3222-4DG40 **XLNT**

ALLEN-BRADLEY 1336S-BRF15-AE-​DE4 AC DRIVE 1.5HP**XLNT**

CUTLER HAMMER 7475T-6/98-0014​9-00 PANELMATE EPRO**NIB**

GE 531X111PSHARG3 POWER SUPPLY **XLNT**

BALDOR IDNM3770T MOTOR 7.5HP 1760RPM 3PH 60HZ***XLNT***

AMETEK PANALARM 70PSA100 POWER SUPPLY ***NNB***

DANAHER/DYNAPAR MS200S00 SPEED REGULATOR *NIB*

MITSUBISHI FR-A240E-2.2K-U​L AC DRIVE 3 HP 480V *NIB*

RELIANCE 14C102 1.5HP FLEXPAK PLUS VS DRIVE ***XLNT***

RELIANCE ELECTRIC 2GU41002 GP2000 2HP 460V AC DRIVE*NNB

TECHNIFOR CN210C RAPID INDENT MARKING MACHINE***XLNT*​**

DUNKERMOTOREN GR 63X55 MOTOR 3350RPM 24V PLG52 **XLNT**

IDM CONTROLS INC. CIMR-G3U23P7 AC MOTOR SPEED CON.*XLNT

RELIANCE 9VT401-014HTANN 3PH 10HP VTAC9 DRIVE *XLNT*

FADAL/B&R/INFIM​ATIC MTR-0440/8LSN55​.E3030D200-0 **NIB**

BALDOR ID15H405-E ADJUSTABLE SPEED DRIVE 5HP **NIB**

BALDOR 101-03-BLACK/35​E964-0863G9 3HP MOTOR 3450RPM*RFB

CMC CLEVELAND MACHINE CONTROLS BLS20-300-301 SERVO*XLNT

ALLEN BRADLEY 170174 PC BOARD FOR 1395 DRIVE ***XLNT***

WATLOW FNN740J13 5″ FLANGE IMMERSION HEATER 40.5″*XLNT*

FANUC A20B-1003-0030/​04A SERVO AMP CONTROL BOARD**RFB**

GOULD/GETTYS N360 SERVO CONTROL **XLNT**

ALLEN BRADLEY 1388-AV40/A 40AMP DC SERVO DRIVE**XLNT**

GE FANUC IC693DSM302-AE MOTION MATE DSM300 2AX **XLNT**

SIEMENS 6SE7021-3TP50-Z AC/DC DRIVE ***XLNT***

GE FANUC IC697CPU731/IC6​97CPU731S CPU MODULE**NIB**

ALLEN BRADLEY 1336S-MCB-SP1 CONTROL BOARD *XLNT*

SIEMENS 6ES5-944-7UB21/​6ES5944-7UB21 CPU MODULE**XLNT**

RAMSEY TECHNOLOGY AC8000 PC BOARD **NNB**

SIEMENS 6ES5-465-4UA12/​6ES5465-4UA12 16PT INPUT **NIB**

CONTROL TECHNIQUES SP1404 UNIDRIVE 9.3A 200/240V*XLNT*

SIEMENS 6ES5526-3LA21 COMMUNICATION PROCESSOR **XLNT**

RELIANCE 6SP501-1P7CTNN SP600 1HP 575V DRIVE *NIB*

GE FANUC IC693ALG223D INPUT ANALOG 16PT CURRENT **NIB**

WOODS WFC4007-5C 7.5HP 460V AC DRIVE ***XLNT***

ACME DTGA-027-4S DRIVE ISOLATION TRANSFORMER 27KVA*XLNT

GIDDINGS & LEWIS 502-03840-03R1 SERVO MODULE ***XLNT***

RELIANCE 1SU51005 SP500 575V 5HP AC DRIVE**NNB**

MITSUBISHI FR-A240E-5.5K-U​L 7.5HP 460V AC DRIVE **XLNT*

ALLEN BRADLEY 1326AB-B515E-21​/C 460VAC SERVO MOTOR*XLNT

HONEYWELL 30732266-001 PWA 8K MEMORY **XLNT**

SCHNEIDER 140ATI03000 INPUT MODULE *XLNT*

RELIANCE 908FK0201 20HP@240VDC DYNAMIC BRAKING KIT*NNB*

RELIANCE 6SP501-0P9CTNN SP600 1/2HP 575V DRIVE *NIB*

GE/FUJI AF-300G11/6KG11​43007X1B1 AC DRIVE ***XLNT***

ELECTRO-CRAFT S-2005-K-H00AA/​6022-03-802 SERVO MOTOR

GE FANUC IC697ALG230/IC6​97ALG230B 8 POINT INPUT MODULE

PACIFIC SCIENTIFIC SC402-010 SERVO CONTROL ***NNB***

ALLEN BRADLEY 20A-D-8P0-A-3-A​YNNENN/20AD8P0A​3AYNNENN

GE FANUC IC697ALG230/IC6​97ALG230A 8 POINT INPUT MODULE

RELIANCE 0-57160/057160 MINPAK REGULATOR MODULE **NIB**

HUB CITY 0220-74207-066M 66M MODEL GEAR DRIVE **NIB**

GE FANUC A06B-0113-B075 AC BETA SERVO MOTOR ***XLNT***

ALLEN BRADLEY 151149 BASE DR/PS 575V 10HP**NIB***

SQUARE D 15T3HOC 3 PH 15 KVA TRANSFORMER **NNB**

SIEMENS 6ES5 941-7LA12/6ES59​41-7LA12 CONTROL MODULE*NIB

RELIANCE 0-57407-4F DCS PROCESSOR MODULE*XLNT*

WOODS X4C4007-5C 7.5HP 460V E-TRAC AC DRIVE***NIB***

ALLEN BRADLEY 2098-DSD-010X SERVO DRIVE 120-240VDC NIB*

RELIANCE 6SP24001 SP600 1HP 230V DRIVE **NIB**

WTC/WELTRONIC/T​ECHNITRON CORP WT01-T10A TIMER ***RFB***

RELIANCE 0-56921-606 GV3000/SE CONTROL BOARD *XLNT*

WTC/WELTRONIC/T​ECHNITRON 812548/WT-500 CONTROL **XLNT**

HONEYWELL 9782P-01-R0-E00​00-BD ANALYZER ***NIB***

NEXEN 835668 XTBA-18 TENSION BRAKE ROTOR-HUB 2.500*NIB*

OMRON CV500-IC101 I/O CONTROL MODULE ***NIB***

RELIANCE ELECTRIC 0-57050 PROCESS LINE KIT BOARD**NNB**

LOUIS ALLIS 46S01674-0032 3400 4SCR MAIN BOARD*REFURB*

FANUC A02B-0118-B002 POWER MATE SERVO DRIVE BOTTOM*RFB*

SIEMENS 6ES5-984-2UB11 SIMATIC S5 ADAPTER **NIB**

DUNKERMOTOREN GR 63X25 MOTOR 3300RPM 24V PLG52 **XLNT**

SIEMENS 6ES5-441-7LA13/​6ES5441-7LA13 OUTPUT MODULE*NIB*

ABB ACS601-0009-4-0​00B1200801 AC DRIVE ***XLNT***

B&R 4P0420.00-490 OPERATOR POWER PANEL ***XLNT***

ABB 264C900A05/CO8H​ILO OVERCURRENT RELAY ***NIB***

ALLEN BRADLEY 1326AB-B420H-21​-ML/B AC SERVO MOTOR *NIB*

MIDWEST PRESSURE SYSTEMS AA002 COMPRESSOR *NIB*

CUTLER HAMMER DH361UWK SAFETY SWITCH 30A 3P 600V *XLNT*

SIEMENS 6ES53770AB21 MEMORY SUBMODULE **NIB**

INDRAMAT TDM 1 2-30-300-W0/TDM​1230300W0 CONTROL**XLNT**

ALLEN BRADLEY 119527 1395 NODE ADAPTER BD**XLNT**

GE 531X111PSHAEH1 POWER SUPPLY **XLNT**

INGERSOLL-RAND 99384224R05/993​87847R01 DRIVE ***XLNT***

ZEBOTRONICS SE.800.06.85 V13 STEPPING MOTOR AMP BD*NNB*

RELIANCE 0-57140-G REGULATOR MODULE ***NNB***

SIEMENS A1-108-101-502/​802/LCD2401L SIMOREG OPER. DISP.

GE FANUC IC660BBD120 GENIUS HIGH SPEED COUNTER **XLNT**

FANUC A02B-0166-B531 POWER MATE POWER CONTROLLER *XLNT*

MUTO DENKI ME-8N/6 BLOWER 0.75KW 60HZ 220V 3.0A **NNB**

AMACOIL RG3-30-2DCRX LINEAR RG DRIVE ****XLNT****

MAGNETIC POWER SUPPLY 3C120 PC BOARD ***NIB***

SIEMENS 6SN1123-1AB00-0​AA1/6SN11231AB0​00AA1 LT-MOD*NIB*

AB 20A-D-8P0-A-0-A​YNANNN AC DRIVE W/ 20-HIM-A3 *XLNT*

TDK-LAMBDA ZUP20-10/U ZUP2010/U POWER SUPPLY ***NIB***

ABB 3243501 B COMMUNICATION BOARD ****XLNT****

AND AD-4325V VERTICAL BATCH WEIGHING INDICATOR***NNB​***

SIEMENS 6SN1123-1AA00-0​CA1/6SN11231AA0​00CA1 LT-MOD*XLNT

SAMSON 4763-0011032110​.04 I/P POSITIONER 90PSI **NNB**

SIEMENS 6SE64402UD230BA​1/6SE6440-2UD23​-0BA1 AC DR*NIB*

ALLEN BRADLEY 170024 PC BOARD FOR 1395 DRIVE ***XLNT***

AMICON TPY2-154A 2HP 230V DC DRIVE **XLNT**

OMRON C500-CT012/3G2A​5-CT012 COUNTER UNIT ***XLNT***

DANAHER MS200S00 SPEED REGULATOR ***NIB***

CUTLER-HAMMER HUPF05172 CIRCUIT BREAKER DUAL MOUNT*NNB*

ABB 264C897A05/CO5H​ILO OVERCURRENT RELAY ***NIB***

ABB 264C900A07/CO8H​ILO OVERCURRENT RELAY ***NIB***

ABB 264C901A03/CO9H​ILO OVERCURRENT RELAY ***NIB***

YASKAWA JANCD-SP20B-02 CNC SWITCH PLATE PCB W/HMR *NIB*

ALLEN-BRADLEY 1336E-BRF30-AN-​EN-HAP-L7E DRIVE 3HP*XLNT*

SIEMENS 6SE6420-2UD25-5​CA1 5.5KW 17.3AMP AC DRIVE *NIB*

SIEMENS MOORE PRODUCTS 15735-24-1 POWER SUPPLY***NNB***

WOODS WFC4003-0C 3HP 460V AC DRIVE ***XLNT***

WOODS WFC4001-0C 1HP 460V AC DRIVE ***NIB***

SIEMENS 6DD3470-0AD0 BOARD ***XLNT***

SIEMENS/TI 505-5190 6MT CHANNEL CONTROLLER ****XLNT****

SIEMENS/TEXAS INSTRUMENTS/CTI 505-7354 PEERLINK *XLNT*

CONTROL SYSTEMS 280450-016 CONTROL CARD **XLNT**

RELIANCE ELECTRIC 78177-1Y **NIB**

SUPERIOR ELECTRIC SP155A-1218 SLO-SYN PRESET INDEXER

ALLEN BRADLEY 20B-D-011-A-3-A​YYAND0/20BD011A​3AYYAND0

OPCON 25A10-8501/1075​21 VISION CAMERA *NIB*

HONEYWELL DC5062-0-0A00-2​00-00-0211 TEMP. CONTROL *NIB*

SIEMENS 6ES5-941-7UA12 CPU MODULE **NNB**

GE FANUC IC693CPU340/IC6​93CPU340H CPU MODULE**NIB**

MITSUBISHI QX539B/QX539-B MAZAK D72MA005070/A52​539*RFB*

WOODS X2C4005-0B 5HP 460V AC DRIVE ***XLNT***

MAZAK C2N624A012A REV * HTC T.U BOARD (M-PLUS)***NNB*​**

CINCINNATI MILACRON 3-424-1877A KEYBOARD AND CRT *XLNT*

MITSUBISHI GM-DB 5.5KW GEARED MOTOR CLASS B ***NIB***

PARKER BAYSIDE PS115-050 GEAR HEAD 50:1 STD BL **XLNT**

TAMAGAWA TS-1446N5 DC SERVO MOTOR-ENCODER ***XNLT***

WINSMITH 926MDSRE RIGHT ANGLE SPEED REDUCER *NIB*

SIEMENS BOS14323 I-T-E BD SWITCH PLUG 100AMP ***NIB***

TB WOODS WFC4002-0CHT DRIVE 2HP 460VAC E-TRAC***XLNT**​*

GE FANUC A06B-0412-B901#​7000 LM COIL SLIDER ***NIB***

FANUC A16B-2200-0490/​08D PC BOARD ***RFB***

SIEB & MEYER 26.39.27 BETA TECH C01 SERVO MODULE *XLNT*

YASKAWA SGM-08A2FJ34 AC SERVO MOTOR 750W 200V 4.4A*NIB*

FANUC A20B-1006-0472 MODULE *****NNB*****

SIEMENS 6ES5470-4UA13/6​ES54704UA13 OUTPUT MODULE *XLNT*

SIEMENS 6FC5411-0AA00-0​AA0 SINGLE I/O MODULE**NIB**

FANUC A16B-3200-0462/​08B HI-SPEED ETHERNET BOARD *NIB*

BRYANT 2K9124/2K-9124 PROCESSOR BOARD ***XLNT***

FANUC A02B-0118-C033 POWER MATE PROGRAM PANEL***XLNT***

ZEBOTRONICS SE.800.06.85 STEPPING MOTOR AMP BOARD *NNB*

MAGNETIC POWER SUPPLY 3C120 PC BOARD ***NNB***

TELEMECANIQUE/S​QUARE D ATV58HU54N4 AC DRIVE ***NIB***

ALLEN BRADLEY 2094-AM01 SERVO DRIVE 200/230V ***NIB***

MITSUBISHI NF-SK3400 CIRCUIT BREAKER 400AMP 3POLE*XLNT*

MITSUBISHI NF-SK3350 CIRCUIT BREAKER 350AMP 3POLE*XLNT*

RELIANCE 0-58704 MAXPAK III DRIVER INTERFACE BD**XLNT**

RELIANCE 0-57300/B FIELD POWER MODULE***NIB***

DYNAPAR/DANAHER M060113/62-PMDF​-1024-T0 ROTOPULSER*NIB

MITSUBISHI FRA240E-2.2K-UL 3HP 460V AC DRIVE **NIB**

CMC CLEVELAND BMR4045HTB00000​0AD PM SERVO MOTOR **NNB**

CMC CLEVELAND BMR4045ARB00000​0AD PM SERVO MOTOR **NNB**

GE FANUC IC693PCM301M PROGRAMMABLE COPROCESSOR **NIB**

BALDOR ZD38D4A2F5-ERD 1HP 3PH VECTOR DRIVE *NNB*

HORNER ELECTRIC HE693RTD601M RTD INPUT MODULE ***NNB***

RELIANCE 6V41-014TA GV6000 10HP 7.5KW AC DRIVE **XLNT**

SIEMENS 1FK6063-6AF71-1​SA0 SERVO MOTOR ****XLNT****

RELIANCE ELECTRIC 2GU41001 GP2000 1HP 460V AC DRIVE*NNB

BANNER LG10A65PIQ PHOTOELECTRIC LASER ***NIB***

INFIMATIC FREEDOM NC200 5PC750.1043-K01 PENDANT *NNB*

TELEMECANIQUE ATS23.D44N/ATS2​3D44N ALTISTART 3 **XLNT**

SIEMENS KSP-M44-A66 MACHINE CONTROLLER BOARD **NIB**

BARBER-COLMAN 80HA-00001-001-​0-00 P/F MODULE ***XLNT***

SIEMENS 6ES5 441-4UA14/6ES54​41-4YA14 DIG OUT MOD *NIB*

RELIANCE 1SU51003 SP500 3HP 575V AC CONTROLLER *NIB*

FANUC A16B-2202-0400 OPTION 2 PC BOARD W/ SUB CPU*XLNT*

AC TECH M1550C 5HP 590V INPUT MC SERIES AC DRIVE *XLNT*

PROFACE GP2301H-SC41-24​V TEACH PENDANT/DISPLAY **XLNT**

KEYENCE CV-751P CV751P OPERATOR INTERFACE **XLNT**

ABB ACS501-009-5-00​P210000 7.5HP 380-500V AC DRIVE*NIB*

RELIANCE 0-51839-4 IRCE RELAY MODULE**NIB**

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。

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