PLC五大主題介紹:
1、外形、體積篇
PLC產(chǎn)品發(fā)展至今從{dy}代的龐然大物，到今天的小型化、易于安裝，它在外形和體積等方面，發(fā)生了巨大變化。無論是從大到小，還是接口、外形的變化，都是為了讓用戶能快速、輕松的安裝、連接和啟動，為此各廠商都在尋求創(chuàng)新，以便讓它更易于操作和擴(kuò)展，進(jìn)而提{gx}率，降低人力和時間成本。
請從外形、尺寸、結(jié)構(gòu)、接線安裝、操作等方面結(jié)合需求描繪PLC的未來。
2、性能、功能篇
如今的PLC，運算速度、掃描速度、存儲容量、I/O點數(shù)，早已今非昔比。而在多CPU并行、指令的功能與數(shù)量、特殊功能單元、擴(kuò)展能力等方面，也有長足的發(fā)展，如：順序控制、運動控制、過程控制等功能的集成，信息安全與設(shè)備診斷的理念等。
無論是小型設(shè)備還是對速度和準(zhǔn)確性要求較高的復(fù)雜設(shè)備，或是特殊需求場合，現(xiàn)在的PLC都可游刃有余的完成工作。
請試從PLC的性能、功能方面，結(jié)合需求說出你對下一代PLC的觀點。
3、通訊性能篇
作為開放趨勢的重要因素之一，PLC的通訊一直為大家所熱烈討論。現(xiàn)場總線的發(fā)展，使得一個個獨立的PLC系統(tǒng)能夠相互連接，加之工業(yè)以太網(wǎng)與PLC的結(jié)合，PLC系統(tǒng)可方便接入信息化系統(tǒng)之中。為此，各種總線可謂百花齊放：ProfiBus/ProfiNet, CANOpen, DeviceNet,Ethernet/IP, POWERLINK，EtherCAT等。另外，GSM/CDMA/3G等無線網(wǎng)絡(luò)技術(shù)，也逐步應(yīng)用。
如何連接外部系統(tǒng)和舊的系統(tǒng)？特殊傳感器如何連接？總線協(xié)議千變?nèi)f化，如何實現(xiàn)wq兼容？接口是否自診斷？編程接口是否統(tǒng)一？面對眾多來自實際應(yīng)用的問題，您認(rèn)為，PLC的通訊性能究竟應(yīng)該怎樣發(fā)展？
4、編程軟件篇
從上個世紀(jì)九十年dk始，集成自動化的理念逐漸深入人心。在一個集成自動化體系里，系統(tǒng)中設(shè)備間能夠{zd0}程度上實現(xiàn)資源利用與共享。然而，集成自動化離不開強大的開發(fā)平臺的支持，開發(fā)工具不僅要支持PLC，還要解決故障診斷、網(wǎng)絡(luò)通信能力以及基本自動化硬件以外的附加高級語言軟件開發(fā)功能。
您對PLC編程軟件有怎樣的應(yīng)用體會或期待，請發(fā)表您的觀點。
5、生命周期篇
傳統(tǒng)的PLC生命周期，包括設(shè)備的選型、采購、設(shè)計、安裝調(diào)試、維護(hù)維修、服務(wù)等環(huán)節(jié)，而模塊化PLC，讓這些環(huán)節(jié)趨向標(biāo)準(zhǔn)和簡化。作為工程師的我們，工作于產(chǎn)品生命周期的各個環(huán)節(jié)，或設(shè)計、或采購、或調(diào)試、或維護(hù)，而在這些環(huán)節(jié)，您認(rèn)為PLC會有怎樣的變革？
廈門仲鑫達(dá)自動化設(shè)備有限公司
聯(lián)系人：吳健安
電話：0592-5320686
手機：18150117687
郵箱：3159837561@
Q Q ：3159837561
網(wǎng)址：http:///
地址；廈門思明區(qū)湖濱東路湖光大廈8樓A單元
Advance IZT-2T42-M3-LD Dimmable Progammed-Start Electro
Veriflo Surface Mount Diaphragm Valve, SM955LPNCS11 & S
Mesa Power Systems 10651 Power Supply Card AMAT 0190-08
APPLIED MATERIALS INTERLOCK SELECT 300mm GEN RACK ASSY
Marlow Industries Thermoelectric cooler module
APPLIED MATERIALS 0041-06736 04 SER 00194 LOT OF 2
APPLIED MATERIALS HDPCVD 300MM REMOTE DISTRIBUTION ASSY
APPLIED MATERIALS SRA-J5 VIDEO SW 50419537000 CABLE
TESCOM .20 MPa/30 PSIG MAX. OUTLET
AMAT Device Net I/O Block DIP294 0190-36511 APPLIED MAT
ORBOT INSTRUMENTS VMC-DAC ME594V01402 1290078
Unit CELERITY UFC-8565C Mass Flow Controller N2 90 scc
Unit CELERITY UFC-8565C Mass Flow Controller NF3 5000
AMAT APPLIED MATERIALS 0100-76124 DIGITAL I/O BOARD ASS
TOFLO Ultrasonic Flowmeter USF100A LOT OF 6
Applied Materials / AMAT 0021-11611 REV P8 EKG
Applied Materials 0110-01995 Analog I/O Board
Applied Materials OPTICAL CABLE 760-42508-ID LOT OF 6
APPLIED MATERIALS OPTICAL CABLE 760-42508-ID 250i 208
APPLIED MATERIALS IP VID. SW. SEM 50511376000 CABLE
0090-B3930 KVR15250 C413255/01
AMAT Device NET I/O Block DIP294 0190-36511 DeviceNet A
EBM-PAPST 4314 AMAT APPLIED MATERIALS 0020-52888 REV 00
Unit CELERITY UFC-8560C Mass Flow Controller 1L Ar
Applied Materials 3870-01331 Nor-Cal NW 50 In-Line Pneu
APPLIED MATERIALS 0150-10409 CABLE ASSY EMO PUMP INTFC
APPLIED MATERIALS PMT - 100 DETECTOR ASSY 0090-A3681
APPLIED MATERIALS 0020-Y2710 0020-2700 0020-Y2690 LOT O
APPLIED MATERIALS 0150-23135 CABLE ASSEMBLY SUBFAB DNET
APPLIED MATERIALS CABLE ASSY 0150-03048
APPLIED MATERIALS FTG UNION ELBOW 1/4VCR SST 10RA HI-FL
NUMERIK JENA EPIFLEX Abgleich-Kit 10360511
DIGITAL / PCI CARD / 50-24601-01 E01 LOT OF 2
NRF TECHNOLOGIES RF Matching Box NM05A400K-01 MAX 500W
SBS Technologies CPMC1 Circuit Board AMAT Centura 300mm
APPLIED MATERIALS 300MM BONDED SLIT VALVE 0190-25613 RE
DNS Electronics BTR BW-1
Applied Materials 0150-17081 MKS TeNTA cPCI PWRS-0721 P
AMAT Mango DSP 0414A 94V-0 350-00010-001
AMAT BRAKE BOX 83443-NOCBL 100-120V 50-60 Hz 0.2 A
APPLIED MATERIALS TEACH BOX CABLES 0140-0384 ROBOT CONT
APPLIED MATERIALS CABLE 0150-C9660 PLC/RS232
Unit Celerity Mass Flow Controller UFC-8565 SERIES 8560
APPLIED MATERIALS OPTO ISOLATION 0100-02420 REV: 002
SCHUMACHER AIR PRODUCTS BK1200URK EMPTY EQ132503 T72965
ASHCROFT DURALIFE WELDED AISI 316 0-160 PSI 0-1100 kPa
DIP CDN491 AMAT DIP-344-040
SBS TECHNOLOGIES CPCI-100-BP-S00?002B AMAT 0190-07848 RE
APPLIED MATERIALS ISSUE G SIDE 1 0120-90521 DAQ POWER S
APPLIED MATERIALS 0150-G2440 BL RELAY BOX 29500 CABLE
AMAT Applied Materials 0010-17798 300mm Degas Heater
EQUIPE TECHNOLOGIES CABLE 2002-0096-001 REV. E 759J100
Airpax Model UPL111-1-64-403 3-Pole 40 Amp Circuit Brea
APPLIED MATERIALS CABLE 0140-07766 HARNESS ASSEMBLY EXT
Applied Materials PEDESTAL QUARTZ LARGER PIN DIAMETER 3
AMAT DNP-CPCI-1 DeviceNetPro TO 2 Channel CompactPCI IN
Applied Materials AMAT 0010-10864 WATER FLOW SWITCH 300
AMAT PCB 0110-A1860 PROTECTION BOARD ASSEMBLY 0100-A254
MKS Inst. L2-40-SP1 Two-Stage Pneumatic Isolation Valve
APPLIED MATERIALS 0242-47982 INTEGRATION ON ENDURA 2 30
SWAGELOK SS-4P4V, ZSE1-T1-55
APPLIED MATERIALS 0040-23526 REV 003
APPLIED MATERIALS 0041-12354 REV 03
APPLIED MATERIALS 0040-49965 REV 04 USP 6, 251, 21.5
SMC SOLENOID VALVE SJ2A60-6CZJ
APPLIED MATERIALS DIGITAL I/O BOARD ASSY 0100-76124
APPLIED MATERIALS 0150-E2140 CABLE EDPS/CLPS-J11
NEMIC LAMBDA NND15-1212 POWER SUPPLY
APD Cryogenics T1101-01-000-14 Cryotiger Compressor AMA
NUMERIK JENA EPIFLEX Abgleich-Kit
DeviceNet Scanner Amat 0190-10156 rev002 SST SST-DNP-CP
QLOGIC DIGITAL EQUIPMENT CORP. CONTROL CARD BOARD , PC2
DNET CABLE ASSEMBLY SECOND REMOTE DNET H AMAT 0150-2572
DANAHER MOTION 3Ф PM SERVO MOTOR AKM21E-ANSNEH02
Unit Instruments UFC-8165 Mass Flow Controller AMAT 303
Applied Materials AMAT 0010-10864 WATER FLOW SWITCH 300
Parker Quick Coupling CPI 8AH-Q8VY-SS, New
APPLIED MATERIALS DP BACKPLANE PCB P/N 0110-A0900 P.S.
APPLIED MATERIALS JDS UNIPHASE 2213-75SLRAM072
APPLIED MATERIALS 300MM BONDED SLIT VALVE 0190-25613
Applied Materials 0190-10270 Diamond Pad Cond
APPLIED MATERIALS PMT DETECTOR ASSY
NOVA MCSEI SCC2 MCSEI2 SENSOR CONTROLLER CARD
NOVA MCSEI_SPC SENSOR POWER CARD
APPLIED MATERIALS CABLE 0150-G1310 IPCU 1 MUHVC-J5 2950
APPLIED MATERIALS -150-F0030 CABLE ASSY SMC 1 I/O BX
Amat CD-294V0 32/08 LOT OF 2
LAMBDA POWER SUPPLY JWS75-12/A
NOVA LEFT INTERFACE BOARD ASSY 381-71080-01/B PCB
HEATER BOX 3240000247-5042?2345000 AMAT
廣告
