4．靈活多變的配置 FX系列PLC的配置靈活，用戶除了可選不同的子系列外，還可以選用多種基本單 元、擴(kuò)展單元和擴(kuò)展模塊，組成不同I/O點(diǎn)和不，同功能的控制，各種配置都可以很高的性能價(jià)格比。FX系列的硬件配置就像模塊式PLC那樣靈活，因?yàn)樗幕締卧捎谜w式結(jié)構(gòu)，又具有比模塊式PLC更高的性能價(jià)格比。 每臺(tái)PLC可將一塊功能擴(kuò)展板安裝在基本單元內(nèi)，不需要外部的安裝空間，這種功能 擴(kuò)展板的價(jià)格非常便宜，功能擴(kuò)展板有以下品種：4點(diǎn)開關(guān)量輸入板、2點(diǎn)開關(guān)量輸出板、2 路模擬量輸入板、1路模擬量輸出板、8點(diǎn)模擬量板、RS–232C通信板、RS-485通信板和RS-422通信板。 顯示模塊FX1N–5DM的價(jià)格便宜，可以直接安裝在FX1S和FX1N上，它可以顯示實(shí)時(shí)鐘的當(dāng)前時(shí)間和錯(cuò)誤信息，可對(duì)定時(shí)器、計(jì)數(shù)器和數(shù)據(jù)寄存器等進(jìn)行，可對(duì)設(shè)定值進(jìn)行修改。 FX系列還有許多特殊模塊，如模擬量輸入輸出模塊、熱電阻，熱電偶溫度傳感器用模擬量輸入模塊、溫度調(diào)節(jié)模塊、高速計(jì)數(shù)器模塊、脈沖輸出模塊、定位控制器、可編程凸輪開關(guān)、CC–Link主站模塊、CC–Link接口模塊、MELSEC遠(yuǎn)程I/O連接主站模塊、AS–i主站模塊、DeviceNet接口模塊、Profibus接口模塊、RS–232C通信接口模塊、RS–232C適配器、RS-485通信板適配器、RS–232C／RS-485轉(zhuǎn)換接口等。 FX系列PLC還有多種規(guī)格的數(shù)據(jù)存取單元，可用來修改定時(shí)器、計(jì)數(shù)器的設(shè)定值和數(shù)據(jù)寄存器的數(shù)據(jù)，也可以用來作監(jiān)控裝置，有的顯示字符，有的可以顯示畫面。
武漢達(dá)自動(dòng)化設(shè)備有限公司
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10P50400006 Emerson Rosemount Multi-Pure Control Processor II (10P50400006)
10P50840004 Emerson Rosemount Keyboard Interface with Video Isolator (10P50840004)
10P50870004 Emerson Rosemount Coordinator Processor IV+ (10P50870004)
10P52760001 Emerson Rosemount Tap Box A (10P52760001)
10P52790001 Emerson Rosemount Tap Box B (10P52790001)
10P53140001 Emerson Rosemount Communication Motherboard (10P53140001)
10P53200001 Emerson Rosemount PLC Interface Card Cage Assembly (10P53200001)
10P53240001 Emerson Rosemount Trackball (10P53240001)
10P53240011 Emerson Rosemount Trackball (10P53240011)
10P53330001 Emerson Rosemount RNI Ethernet/Peerway Interface (10P53330001)
10P53520006 Emerson Rosemount Discrete Field Interface Module (FIM) (10P53520006)
10P54040004 Emerson Rosemount Analog Input Field Interface Module (FIM) (10P54040004)
10P54080004 Emerson Rosemount Analog Output Field Interface Module (10P54080004)
10P54440002 Emerson Rosemount FIC 4-20 MA (10P54440002)
10P54470002 Emerson Rosemount FIC Pulse I/O (10P54470002)
10P54560001 Emerson Rosemount Communications Connect V (10P54560001)
10P54770001 Emerson Rosemount M/PT Analog Termination Panel (10P54770001)
10P54770002 Emerson Rosemount M/PT Analog Term Panel - Remote (10P54770002)
10P54880001 Emerson Rosemount Port I/O - RS422/RS232 Interface Module (10P54880001)
10P55270010 Emerson Rosemount OI-V Processor Module (10P55270010)
10P55290002 Emerson Rosemount FIC 4-20 MA (10P55290002)
10P56500001 Emerson Rosemount Controller Card File (10P56500001)
10P56910001 Emerson Rosemount Operator Keyboard Interface Card (10P56910001)
10P57070001 Emerson Rosemount Loop Power Module (10P57070001)
10P57520007 Emerson Rosemount MPC5 Controller Processor (10P57520007)
10P57700005 Emerson Rosemount Analog Input Field Interface Module (FIM) (10P57700005)
10P59150002 Emerson Rosemount Analog I/O Module (10P59150002)
18914-13 Emerson Rosemount RTD Input Module (18914-13) Alt# 55P0111X172
1984-1691-0050 Emerson Rosemount RGB Video Cable Set (3-Coax) (1984-1691-0050)
1984-2120-0008 Emerson Rosemount OI Processor Board (1984-2120-0008)
21860350 Emerson Rosemount Keyboard (21860350)
2186035E Emerson Rosemount Engineering Keyboard (2186035E)
70-OAC5A Grayhill AC Output Module (70-OAC5A)
CA-RTCKM11 Emerson Rosemount Replacement Call Up Keyboard Membrane (CA-RTCKM11) Alt# 01984-2372-00xx
CA-RTCS21 Emerson Rosemount Replacement RS3 Compatible Screen 21 (CA-RTCS21)
CA-RTEK11 Emerson Rosemount Replacement Enhanced RS3 Keyboard (CA-RTEK11)
CA-RTFDB11 Emerson Rosemount Replacement Flash Disk Board (CA-RTFDB11)
CA-RTFTB11 Emerson Rosemount Replacement Flash Tape Board (CA-RTFTB11)
CA-RTOKM11 Emerson Rosemount Replacement Operator Keyboard Membrane (CA-RTOKM11)
27、失敗并不意毋浪費(fèi)了時(shí)間和生命，失敗表明你有理由重新開始。
CA-RTTB11 Emerson Rosemount Replacement Trackball (CA-RTTB11)
CA-RTTBM11 Emerson Rosemount Replacement Trackball Membrane (CA-RTTBM11) Alt# 01984-2372-00xx
CA-RTVP11 Emerson Rosemount Replacement RS3 Virtual Printer (CA-RTVP11)
CP6103X1-CA1 Emerson Rosemount Power Supply (CP6103X1-CA1)
LQ20019250 Emerson Rosemount Replacement Trackball for RS3 Operator Keyboards (LQ20019250)
OAC5 OPTO 22 AC Output Relay (OAC5)
PWA1362-0001 Emerson Rosemount Non-ISO & ISO Input/Output (PWA1362-0001)
PWA2543-001 Emerson Rosemount Communications Connector III (PWA2543-001)
PWA78894-01 Emerson Rosemount Monitor Extender (PWA78894-01)
PWA79056-01 Emerson Rosemount System Monitor Extender (PWA79056-01)
PWA79063-01 Emerson Rosemount Power Supply Extenders (PWA79063-01)
1756-A10
1756-A13
1756-A17
1756-A4
1756-A4LXT
1756-A5XT
1756-A7
1756-A7LXT
1756-A7XT
1756-BA1
1756-BA2
1756-BATA
1756-BATM
1756-CFM
1756-CN2
1756-CN2R
1756-CN2RXT
1756-CNB
1756-CNBR
1756-CP3
1756-CPR2
1756-DH485
1756-DHRIO
1756-DHRIOXT
1756-DMA31
1756-DMCF003
1756-DMD30
1756-DMD30K
1756-DMF30
1756-DMF30K
1756-DNB
1756-EN2F
1756-EN2T
1756-EN2TR
1756-EN2TXT
1756-EN3TR
1756-ENBT
1756-ECAP
1756-ECAPXT
1756-ENRM
1756-ENRMXT
1756-ENSE
1756-ENSEXT
1756-EWEB
1756-EXT
1756-HIST1G
1756-HIST1G3277
1756-HIST2G
1756-HIST2G3278
1756-HISTBETA
1756-HSC
1756-HYD02
1756-IA16
1756-IA16I
1756-IA32
1756-IA8D
1756-IB16
1756-IB16D
1756-IB16I
1756-IB16IF
1756-IB16ISOE
1756-IB32
1756-IC16
1756-IF16
有個(gè)太太多年來不斷抱怨對(duì)面的太太很懶惰，“那個(gè)的衣服永遠(yuǎn)洗不干凈，看，她晾在外院子里的衣服，總是有點(diǎn)，我真的不知道，她怎么連洗衣服都洗成那個(gè)樣子......” 直到有，有個(gè)明察秋毫的朋友到她家，才發(fā)現(xiàn)不是對(duì)面的太太衣服洗不干凈。細(xì)心的朋友拿了一塊抹布，把這個(gè)太太的窗戶上的灰漬抹掉，說：“看，這不就干凈了嗎？” 原來，是自己家的窗戶臟了。 一個(gè)人發(fā)現(xiàn)別人的錯(cuò)誤比發(fā)現(xiàn)自己的錯(cuò)誤容易，而錯(cuò)怪別人也比檢討自己簡單。只有擦去了自己心靈這扇窗子上的“灰塵”，才能更客觀、更準(zhǔn)確地看待外部，而不至于因自己眼不亮、心不明而試己的認(rèn)識(shí)扭曲。
武漢達(dá)自動(dòng)化設(shè)備有限公司
