DS200AAHAH1AD

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描述

DS200AAHAH1AD

第一章 可编程控制器概况
可编程控制器(PROGRAMMABLE CONTROLLER,简称PC)。与个人计算机的PC相区别,用PLC表示。
PLC是在传统的顺序控制器的基础上引入了微电子技术、计算机技术、自动控制技术和通讯技术而形成的一代新型工业控制装置,目的是用来取代继电器、执行逻辑、记时、计数等顺序控制功能,建立柔性的程控系统。国际电工委员会(IEC)颁布了对PLC的规定:可编程控制器是一种数字运算操作的电子系统,专为在工业环境下应用而设计。它采用可编程序的存贮器,用来在其内部存贮执行逻辑运算、顺序控制、定时、计数和算术运算等操作的指令,并通过数字的、模拟的输入和输出,控制各种类型的机械或生产过程。可编程序控制器及其有关设备,都应按易于与工业控制系统形成一个整体,易于扩充其功能的原则设计。
PLC具有通用性强、使用方便、适应面广、可靠性高、抗干扰能力强、编程简单等特点。可以预料:在工业控制领域中,PLC控制技术的应用必将形成世界潮流
PLC程序既有生产厂家的系统程序,又有用户自己开发的应用程序,系统程序提供运行平台,同时,还为PLC程序可靠运行及信息与信息转换进行必要的公共处理。用户程序由用户按控制要求设计。

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。Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA

NetApp FC9 Temperature Module EMA-XF500-206A 106-01829

NETAPP X225 NETAPP 36.7GB 10K DISK FC-AL RAW

NetApp 2Gb Optical-Copper ESH X5506A DS14MK2 Module
One-day shipping available

NetApp F700 Documentation In box!

NetApp F200/F300 Documentation Bundle. In box!

Netapp Netcache C3100-6100 Documentation Package (New)

Netapp Netcache C1100 Documentation in box!

NetApp X272 X272A 72GB 10k DS14 MK2 Drive

NetApp X1420A Front LCD Panel Board Assembly 443-00001
Expedited shipping available

NetApp X1035 Dual Port GbE FC Controller 106-00057
Expedited shipping available

NETAPP 250GB 7.2K SATA DS14 MK2 -AT X262 B SP-262B

NetApp X266 B, SP 266 320GB SATA HDD for -AT shelves.

NetApp X6527 3m Cable (HSSDC-HSSDC2) Network Appliance

NetApp X6526 3m Cable (HSSDC2-HSSDC2) Network Appliance

NetApp Copper Fiber Channel card PCI TR61700077

Netapp dual Optical GBIC F-CAL PCI TAB1992050

NETAPP X1925A MELLANOX INFINIBAND CLUSTER ADAPTER IB

NetApp X511A 114-00012 DS14 Storage Shelf Power Supply

3-FUJITSU 147GB 10K FIBER CH HDD MAW3147FC NETAPP 144F

NetApp X273B-R5 72GB 15K FC DS14, DS14 MK2

NetApp X6536-R6 5M 50 Micron LC/LC Optical Cable

NetApp F760 Filer Head Unit w/ 4 drive shelves

NEW Universal 4-Post Railkit for Netapp DS14 Disk Shelf
One-day shipping available

NEW Universal 4-Post Railkit for Netapp Shelves Filers
One-day shipping available

NetApp X5506A ESH Module Optical-Copper 2GB FC

NetApp RS-PSU-450-AC2

NetApp X272 Network Appliance 72GB FC 1 YR WARRANTY

NetApp X235 Network Appliance 72GB FC 1 YR WARRANTY

NetApp X266A 320GB ATA TO FC DS14MK2 AT

4 x NETAPP PCI NVRAM BOARD 200-01579 with memory Module

NETAPP X5610A AT-FC MODULE (HSSDC2-HSSDC2)

NETAPP X5610A 106-00024 Cu Copper AT-FC SCM Module
Expedited shipping available

NetApp X1941A 5m 4X IB Cluster Cable 112-00037
Expedited shipping available

NetApp FAS2020 ,FAS2040, FAS2050. SAS to FC BRACKET

NETAPP X235_SCHT5073F1​0 X235A 72GB FC 10K
Refurbished, Tested, 90 Day Warranty! WE BUY SURPLUS!!
One-day shipping available

NETAPP X235A 72GB FC 10K for DS14 Disk shelf 108-00044
Refurbished, Tested, 90 Day Warranty! WE BUY SURPLUS!!
One-day shipping available

NETAPP X235A 72GB FC 10K for DS14 Disk shelf X235
Refurbished, Tested, 90 Day Warranty! WE BUY SURPLUS!!
One-day shipping available

Netapp / Intel PRO/1000 MF Dual Port GigE Fibre X1035B

NetApp 2Gb Optical-Copper ESH X5506A DS14MK2 Module
One-day shipping available

NetApp 200-01579

NETAPP XL401R-FJF-02D SHELF STORAGE ARRAY 7x18GB HDDs

NETAPP 112-00084 X6530-R6 SFP TO SFP CABLE 0.5M R6
One-day shipping available

NETAPP 73GB 10K FC HARD DRIVE DS14 49031-04 17R6154!
One-day shipping available

NETAPP ETHERNET CABLE X6561-R6 ACP RJ45 CAT6 2METER NEW

NETAPP 108-01477 FC-1GB 7*36GB FC DISK ENCLOSURE
One-day shipping available

NetApp EDH2 2Gb X5511A Module for DS14MK2

NETAPP XL401R-FJF-02D SHELF STORAGE ARRAY 7x18GB

NETAPP RACKMOUNT ACCESSORY KIT 4N2 DS14-MIDDLE X515A-R6
One-day shipping available

NETAPP PCI NVRAM BOARD 200-01579 NA 110-01599 A0 WARR
One-day shipping available

NetApp X725A 114-00004+0 FAS900 R200 Power Supply

NetApp R200 System Board 110-00026 DG7HCV
Expedited shipping available

NetApp Data ONTAP 6.5 R200 NEW in BOX 310-00166

Network Appliance NetApp X2050B Dual 2Gb FC Optical HBA
One-day shipping available

Network Appliance NetApp FAS960C w/ Cards AS IS

Enlarge
Network Appliance NetApp F720 Filer Head 1211

NetApp X272A 72GB 10K FC-AL Universal Disk DS14 DS14MK2

NETAPP, 108-00056 – 73GB Fibre Channel 10K RPM DS14 MK2

NetApp CF boot card PLRXPL-VI-S24-2​2 FTRJ8519P1BNL

NetApp X877B-R6 RAIL KIT

NetApp DS14 Disk Drive Array Shelf 2x Power Supply,2LRC

NETAPP 111-01398 Fibre Channel QLA2200G PCI-X

NetApp X267A-R5 500GB SATA Drive 108-00088 – NEW

Netapp X5611A ( AT-FC ) 2Gb Switching Hub

NetApp .5m FC-AL Cable X6530 ESH2-ESH2

NetApp Disk-36GB-10-NF​1 REVISION F304 Hard Drive Shelf

NetApp X724A F810 F880 R100 Power Supply

NetApp X219F 9GB 7200 ZCS Disk for FC7/FC8

NetApp X219G 9GB 7200 ZCS Disk for FC7/FC8

NetApp X141A 1.44 MB Floppy Drive SP-141A – NEW

NetApp X5509A DS14 Universal Rackmount Kits

NetApp 106-02082 X5501A Copper to Copper LCR Module

NEW, SEALED NetApp X6539-R6 SFP OPTICAL ADAPTER 4.25GB

NETAPP X5611A 106-00028 Op Optical AT-FC SCM Module
Expedited shipping available

NEW in box NetApp X1949A Cu/Fi converter for 4X IB

NetApp FAS2020 , FAS2040 SATA TO FC . BRACKET , TRAY

NetApp 114-00021 XYR 65667-02A Astec RS-PSU-450-AC1N

Network Appliance NetApp F740 Storage Filer Head +512MB

NetApp X875A-R6 20A Pwr Cord (4) Cabinet NEMA R6 New

Intel PRO/1000 MF Dual Port PCI-X NetAPP 106-00057+A0

Xyratex NetApp DS14 Power Supply RS-PSU-450-DC1 31685-

Net App F820 Filer Head Network Appliance

NetApp Network Appliance F760 NAS Storage Filer Head

Brocade Silkworm 3200 / NetApp NA-3200-0000 no SFP’s

NetApp X274 144GB 10K Network Appliance DS14 DS14MK2

NetApp X725A 114-00004 FAS900 Series R200 Power Supply

Netapp X8715 A1 3 PH 20A

NetApp X219C 9GB 7200 SCSI Disk for SS2

NETAPP 2GB DUAL PORTSS FIBRE PCI-X 11100051

NETAPP X2050A DUAL PORT FC-AL HBA X2050A

NETAPP X2050B DUAL PORT FC-AL HBA X2050B

NETAPP 110-00026 SYSTEM BOARD TRAY ASSEMBLY

NetApp SP-3114A (2) 3V coin battery for NVRAM 1/2 – NEW

NetApp 110-01579 NVRAM PCI Board

NetApp SFP, Optical, 4.25Gb, R6 (X6539-R6)

NetApp AT-FC Controller Module

NETAPP X5501A LRC Copper-Copper Module for DS14 FC

NetApp X721A F760 F740 F810 F880 R100 Power Supply

NetApp F820 Filer Head P3/1GB RAM Dual Power Supply

NETAPP X274B 144GB 10K FC-AL UNIVERSAL DRIVE DS14 MK2
One-day shipping available

NetApp X274A 144GB 10K Network Appliance DS14 DS14 MK2

NetApp X274 144GB 10K Network Appliance DS14 DS14MK2

NetApp IBP-1X02-N-NA

NetApp 72GB 15K FC Harddrive DS14 MK2 DS14MK2 X273A Qty

NetApp XLR501R-F-23N-A​2 (7x 72GB) FC Disk Storage Array

Netapp (Siemens) Optical GBIC 88712-7 1Gbit

NetApp Optical 2x LRC Controller DS14 106-02083 X5502A

NetApp X266B 320GB SATA Disk for DS14 MK2 AT
90 day warranty

NetApp FC9 Shelf Fan NA441-01750 New Tested

NetApp-Filer Fan NA 111-0169 – working

NetApp-Filer Fan NA-01748 – working

NetApp X726A 114-00001 C2100 Power Supply

NetApp Ethernet, ACP, RJ45, CAT6, 0.5M, X6560-R6, Cable

NETAPP 108-01471 10801471
One-day shipping available

NetApp X212B 4GB 7200 SCSI Disk for SS1

NetApp X212 4GB 7200 SCSI Disk for SS1

NetApp X217C 4GB 7200 SCSI Disk for SS1

NetApp X217 4GB 7200 SCSI Disk for SS1

NetApp X6503B .5m Shelf to Shelf FC-AL Cable

NetApp X6503C .5m Shelf to Shelf FC-AL Cable

X274B-R5 NETAPP 144GB 10K RPM RoHS FC-AL HARD DRIVE

X275A NetApp 144GB 15K FC Disk Drive DS14 MK2 MK4

NetApp FAS920 FAS940 Filer Head Power Supply P3R025
One-day shipping available

NetApp 111-00042 JNI IBP-1X02-N-NA Infiniband Cluster

NETAPP DISK-9GB-72-NA1 NETAPP 9.1GB SCSI 80-P W/CAGE

NetApp 108-01167

NetApp 108-01167

NETAPP 114-00012 +CO-PSU-450-AC1​N 440W POWER SUPPLY

NetApp 108-01167

Network Appliance NetApp X1035B-R5 Dual Port Server FC

NetApp 111-00042+A2 JNI InfiniBand Dual 2GB FC PCI Card

NetApp X261A 250GB ATA Disk for R100 R150

NETAPP 112-00084 X6530 SFP TO SFP FCAL CABLE 739290024

NetApp DS14 Disk Shelf Storage Array NAS FC 504GB

Netapp X219C Netapp 9.1gb 7200rpm Disk Scsi-wu-se Hs
One-day shipping available

NetApp DS14 MK2 AT MAXTOR 320GB w/Caddy f/R200 45565-10

NetApp 500GB SATA to SAS hard drive 108-00090-04+15

NetApp Copper Pair LRC Controller DS14 106-02082 X5501A

NetApp Cable P/N:112-00084 Molex P/N 739290024
Expedited shipping available

NETWORK APPLIANCE NETAPP NVRAM CARD 110-02091 201-02085

Lots of 8 NetApp Remote Lan Module NA 110-00057+G0

NetApp X1030A-R5 Hot Swap Sys Fan FAS9XX R5 New
Expedited shipping available

Eurologic Netapp XL401R 3U Network Disk Storage Array

NetApp 108-02281

NetApp F720 Filer Head SANFC Storage Array Control

NetApp 250gb 5400 RPM HDD X261 for R150 R100 Filer

LOT OF 2 NETAPP 274F MAXTOR 320GB FIBER CHANNEL HDD

NetApp 108-01471 FC 7-Slot Hard Disk Shelf Array + HD’s

2 x NetApp 2Gb Dual Port FC 111-00113 QLA2342

NetApp X266A 320GB Disk for DS14MK2AT 108-00016
One-day shipping available

NetApp X266A 320GB Disk for DS14 MK2 AT
One-day shipping available

NetApp Qlogic FC5010409-27 Dual Channel HostBus Adapter

NETAPP DISK-9GB-72-NF1 WITH CAGE

NetApp Disk drive X274B 144GB 10K for DS14MK2 shelf

NetApp ACR-PDU-01

NetApp X6539-R6 GBic, SFP, Optical, 4.25gb R6

QLOGIC QLA2352 64BIT SANBLADE FC HBA NETAPP CARD

NetApp JNI InfiniBand Dual 2GB PCI 111-00042 IBP-1X02
One-day shipping available

NETAPP 106-00024+A0 DS14 MK2AT STORAGE MODULE 1EA

NetApp Network Interface Card NA 111-00043

NEC/NetApp FAS Filer Head 300W Power Supply P3R025

NEW NetApp 30m LC-LC Optical Cable X6519A 112-00019
Expedited shipping available

NetApp 2GB ESH 106-00019 XYR 43662-11 RS-ESH2-FC-14-O​P

NetApp 2GB ESH 106-00026 XYR 43648-15 RS-ESH2-FC-14-C​U

NetApp 2GB ESH 106-00026 XYR 43648-11 RS-ESH2-FC-14-C​U

Netapp FC 8 & 9 300w Power Supply XL-PSU SP-611 A

NetApp X6522 FC-AL HSSDC2 Loopback Network Appliance

NetApp X6520 Optical SC Loopback Plug Network Appliance

NetApp X6521 Optical LC Loopback Network Appliance

NEW NetApp 2m SC-LC Optical Pair Cable X6523 112-03101
Expedited shipping available

NEW NetApp 5m SC-SC Optical Cable X6510A 112-01391
Expedited shipping available

NetApp Brocade 3800 power Supply X1556A 111-00045

Net App X6503A .5m Shelf to Shelf FC-AL Cable 112-02115

NetApp X1035B-R5 / 106-00062 Dual Gigabit Network Card

Enlarge
NetApp X3253 110-01599 32MB NVRAM2 PCI Memory Card
Expedited shipping available

NEW NetApp X6521 Optical LC Loopback Terminator

NetApp Data ONTAP FAS250 Series Appliance Guide

NetApp X6503A .5m Shelf to Shelf FC-AL Cable 112-02115

NetApp DELTA ML350 PN: FFB1212EHE FAN DC BRUSHLESS

NEW in box NetApp X6519A 30M LC-LC Optical Cable

NetApp F740 Filer NAS SAN Cluster File Server – 1 TB

NETAPP FC-7 STORAGE FIBRE DISK SHELF + 7 * 18GB-10-NF1
One-day shipping available

NetApp 144GB/146GB FC Drive DS14 MK2: X274/X274A/X274​B

NetApp FC9 XLPSU-NR3 HOT SWAP Power Supply 108-01475

NetApp X6539-R6 SFP Optical 4.25Gb R6 / New in Box

NetApp Cable P/N:112-00028 A0 Molex P/N 739391101
One-day shipping available

NetApp FAS900 GF900 R200 X3181A 512MB RAM107-00001+A1
Expedited shipping available

NetApp R200 256MB NVRAM4 Card 111 00023 +C1
Expedited shipping available

Net App 2-Ft Copper Fiber Channel Cable 112-02115
One-day shipping available

Netapp X6524 Optical cable, LC/LC ends

AGILENT NetApp NA 111-00043 DE434100363 INTERFACE CARD

NetApp Data ONTAP FAS250 Series Appliance Guide

NetApp 200-01761

512MB RAM NetApp X3181A FAS memory 107-00001+A1

NetApp DS-14/Xyratex RS-1400 Disk Array SAN JBOD FC

NetApp NetCache C1100 C1100B Network Appliance 18GB

Net App X5502A LRC-Module (optical to copper) 106-02083

X274 NETAPP 144GB 10K FIBRE CHANNEL 147GB 17R6348

ST373207FC 73GB 10K NetApp X272B MK12 DS14

Netapp 106-02083 Xyratex 31623-12 Fiber-Copper DB9 LRC

Netapp 106-02083 Xyratex 31623-11A Fiber-Copper DB9 LRC

NetApp RS-PSU-450-AC1 POWER SUPPLY DS14 450W 31590-08B

NetApp 43662-15

NetApp 43662-15

NetApp F820 F880 NVRAM 128MB PCI-X Card 110-02091 X3135
One-day shipping available

NetApp R200 Server NVRAM4 Card 256MB PCI-X 111-00023+C0
One-day shipping available

NetApp R-200 FAS960 12 Slot RAM Memory Board 110-00003
One-day shipping available

NetApp 112-00084 X6530-R6 SFP0to-SFP cable 0.5M R6

NetApp 73GB 15K.4 ST373454FC Drive X273B SP-273B-R5
*** 100 Drives Available ***

Netapp DS14 106-02082+C1 Xyratex 31589-16 Copper-Copper

NETAPP 111-01750 F700 Removable fan assembly

NetApp R200 FAS960 Memory Board 110-00003+B0 G7GFS
Expedited shipping available

NetApp X1900B Servernet 1.5E Cluster Card SP-1900B NOB

NetApp AC Power Supply For DS14mk2

Netapp 108-02080 DS14 Xyratex 31590-08D Power Supply

NEW NetApp Shelf .5m SFP-SFP cable X6530 112-00045
Expedited shipping available

NetApp X235 72GB 10kHDD for DS14 array SP-235 X235 A

NetApp X881 Console Serial Cable DB9-RJ45 112-00006
Expedited shipping available

NetApp X8530A C2100 Fan Assembly Module
Expedited shipping available

NetApp X756A C1200 SC200 Fan Assembly Module
Expedited shipping available

NetApp IBP-1X02-N-NA

Lot of 4 NetApp FC9 Hot Swap Power Supplies XLPSU-NR3
One-day shipping available

NetApp 108-00056 +A1 X272A SP272 ST373307FC 73GB 10k

NetApp PC1602-H

Hus103073FLF210 73gb 10K 17R651 NetApp sp-272 x272

NetApp x235 SP235 108-00044 72F 73GB HDD DS14 DS14-MK2

Lot of 2pcs NETAPP MEMORY MODULES 107-00031+A0 1GB DDR

Network Appliance NetApp F720 Filer Head 1211

NetApp 108-02080

SEAGATE HARDDRIVE ST373405FC NETAPP 108-00044

Maxtor 5A320J008 320GB MaXLine II Hard Drive NetApp

NetApp X1025D 106-00014 Optical Gigabit Ethernet Card

NetApp X6539-R6 SFP Optical 4.25GB Module

NetApp X881 Console Serial Cable DB9-RJ45 112-00006

NETAPP XYRATEX RS-PRU-450-AC1 DS14 450W POWER SUPPLY

NetApp Power Supply DS14MK2 PN114-00021

NETAPP 36GB FIBRE CHANNEL DISK DRIVE 7.2K 108-01981

NETAPP NVRAM4 64MB W/256MB CF BATTERY 111-00021

NETAPP XLCAR-NF2-36F-B​1 HDD 36GB DISK-XS53610F51​-N1 FC

NETAPP X5502A OPTICAL-COPPER LRC MODULE SBC-DB9 DS14

Network Appliance NetApp Power Cord

Network Appliance NetApp Power Cord X800E

NetApp X611A 108-01457 FC9 Storage Shelf Power Supply

NetApp XLPSU-NR3

NETAPP 106-01828 NETAPP LRC MODULE FOR FC9
One-day shipping available

NETAPP 106-01829 NETAPP 106-01829 FC9 VEM
One-day shipping available

NetApp X274B 108-00082 144GB 10K FC DRIVE FOR DS14 MK2

NetApp HITACHI HUS103014FLF210 147GB Fiber Channel 10K

Netapp 106-02082 X5501 Copper-Copper DB9 LRC Module

NetApp JNI InfiniBand Dual 2GB PCI 111-00042 IBP-1X02

NetApp R200 Server NVRAM4 Card 256MB PCI-X 111-00023+C0

SEAGATE ST373405FC NETAPP X235 73GB 10K SCSI FIBRE HDD
One-day shipping available

NETAPP 36GB 10K FC DS14 SEAGATE ST336607FC X270A
One-day shipping available

NetApp X235 Sp235 108-00044 ST373405FC 10K 73GB DS 14

NetApp X235 Sp235 108-00044 ST373405FC 10K 73GB DS 14

NetApp X273 Sp273 108-00024+A0 ST373453FC 15K 73GB DS14

NetApp X235 72GB 10K HDD for DS14 FC Shelf SP-235 X237A

Lot of 2 NetApp DS14 73.4GB Hard Drives In Sleds/ Trays

NetApp PCI-X Gigabit Adapter Card A75311-001 1106-00014
One-day shipping available

NetApp R-200 FAS960 Front Panel Board w/LCD 443-00001
One-day shipping available

NetApp X232A 72GB 10K BCS Disk for FC9

NetApp 15 Ft DB9- DB9 Null Modem Cable X6514A 112-01603
Expedited shipping available

NETAPP 106-01828 LRC MODULE FOR FC9 EMA-XF500-201-G​1

NetApp RS-PSU-450-AC1N

NEW NetApp X6539-R6 GBIC SFP Optical 4.25Gb Transceiver
Expedited shipping available

NetApp X6504B 112-02118 Filer to Shelf Cable HSSDC-DB9
Expedited shipping available

Network Appliance F540 two piece die cast bezel NetApp
Expedited shipping available

NetApp X235 Sp235 108-00044 DK32DJ-72FC 10K 73GB

NetApp X235 Sp235 108-00018 DK32EJ-72FC 10K 73GB DS 14

NetApp X272 Sp272 108-00056+A1 DK32EJ-72FC 73GB DS 14

NetApp X6539-R6 GBIC SFP Optical 4.25gb

NetApp X6504A Filer to Shelf Cable HSSDC-DB9

NetApp RS-PSU-450-AC1N

NetApp Cable P/N: 112-00045 Molex P/N 739290018
Expedited shipping available

Chrokee NETAPP SP365 POWER SUPPLY 108-01167

NET APP DOCUMENTATION & ACCESSORY KIT
Expedited shipping available

NETAPP MOLEX 112-00045 73929-0018 SFP SHELF .5M CABLE
One-day shipping available

NetApp 106-01829

NETAPP NETWORK APPLIANCE SP365 POWER SUPPLY 108-01167

NETAPP NETWORK APPLIANCE SP365 POWER SUPPLY 108-01167
One-day shipping available

NetApp FC9 36GB HDD Hard Drive Disk-3610F-NP3 Fibre FC

Network Appliance NetApp SP-6401B FC9 VEM 106-01829
Expedited shipping available

Net App Appliance Grounding Kit 210-02688
One-day shipping available

NetApp 108-00088 X267A-R5 DS14Mk2-AT Hard Drive Caddy

Datamate GBIC Netapp MGBC-20-6-7-B

NetApp 106-01829

NETAPP X5502A OPTICAL-COPPER LRC MODULE SBC-DB9 DS14

NetApp ACR-PDU-01

Cisco Twinax Interconnect NetApp X6532-R6 SFP CABLE OEM

NETAPP F840 SERVER SYSTEM BOARD MOTHERBOARD 110-02455


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。