詳細內容：XYCOM 4612T 網絡向上連是互聯網問題，向下連是現場總線問題，另外現有網絡能否用以太網“e網到底”方式、網絡采用客戶器/服務器方式、瀏覽器/服務器方式、生產者/消費者方式、接口軟件采用OPC方式等問題都有待進一步落實。PLC與智能MCC馬達控制中心、與數控機床配套的NC/CNC數控設備，以及與其它運行控制系統、電控設備、變頻器和軟起動器等連成系統;PLC要與DCS分工合作，充當DCS的遠程I/O站等;PLC要與IPC分工合作，除用IPC作人機界面外，作軟件PLC的I/O部件也是可行的;此外還有PLC與緊急停車安全系統(ESD，Emergency Shut Down Systems)的關系、與立體倉庫、機器人、CAD/CAM等等都要處理好關系�？傊�，PLC要兼容各種新技術，使PLC成為真正意義上的“電腦”。 PLC的應用領域是寬闊的，還有許多領域急待開拓，如用于海關過境車輛認證(深圳鹽田)、自動售藥(若干中藥店)在我國已有實例。另外，在離散事件系統中，如公路網交通流(車輛計數、乘客計數及停留時間計量)、物流系統、柔行制造系統(敏捷制造系統)及一切非標準隨服務系統中，均可以采用PLC，進而建模和采取對策并優(yōu)化。PLC的前途一片美好，一切悲觀的論點是站不住腳的。至于技術進步，PLC與其它技術融合以至消失，那還需要一定的時間 6FC5210-0DF31-2AA0   6FC5210-0DF33-2AA0   6FC5210-0DF33-2AA0 6FC5210-0DA20-0AA1   6FC5210-0DA20-1AA0   6FC5210-0DA20-2AA0 6FC5210-0DA21-0AA0   6FC5210-0DA21-0AA1   6FC5211-0AA00-0AA0 6FC5211-0AA10-0AA0    6FC5211-0CA00-0AA0   6FC5212-0AA00-0AA1 6FC5235-0AA05-0AA1    6FC5247-0AA00-0AA1   6FC5247-0AA00-0AA2 6FC5247-0AA02-0AA0    6FC5247-0AA03-0AA0   6FC5247-0AA04-0AA0 6FC5247-0AA06-0AA0    6FC5247-0AA07-0AA0   6FC5247-0AA11-0AA0 6FC5247-0AA15-0AA0    6FC5247-0AA16-0AA0   6FC5247-0AA17-0AA0 6FC5247-0AA17-0AA1    6FC5247-0AA18-0AA0   6FC5247-0AA20-0AA0 6FC5210-0DF22-0AA0    6FC5210-0DF22-2AA0   6FC5410-0AY03-1AA0 6FC5357-0BB11-0AE1    6FC5357-0BB12-0AE0   6FC5357-0BB13-0AA0 6FC5357-0BB22-0AE0    6FC5357-0BB23-0AA0   6FC5357-0BB23-0AE0 6FC5357-0BB25-0AA0    6FC5357-0BB31-0AE0   6FC5357-0BB33-0AA0 6FC5357-0BB33-0AE3    6FC5357-0BB34-0AE0   6FC5357-0BB34-0AE1 6FC5357-0BB35-0AA0    6FC5357-0BB35-0AE0 810D數控伺服操作面板： 6FC5203-0AB20-0AA1 6FC5203-0AB20-1AA0 6FC5203-0AC00-0AA2 6FC5203-0AC00-1AA0 6FC5203-0AC02-0AA0 6FC5203-0AD10-1AA0 6FC5203-0AE00-0AA0 6FC5203-0AF00-0AA1 6FC5203-0AF01-0AA0 6FC5203-0AF04-0AA0 6FC5203-0AF10-2AA0 6FC5203-0AB20-0AA1 6FC5203-0AB20-1AA0 6FC5203-0AB20-1AA0 6FC5203-0AC00-0AA2 6FC5203-0AD10-0AA0 6FC5203-0AE00-0AA0 6FC5203-0AE00-0AA0 6FC5203-0AF00-0AA1 6FC5203-0AF04-0AA0 6FC5203-0AB00-0AA0   6FC5203-0AB10-0AA0   6FC5203-0AB10-0AA1  6FC5203-0AB11-0AA0   6FC5203-0AB11-0AA1   6FC5203-0AB11-0AA2  6FC5203-0AB12-0AA0   6FC5203-0AB12-0AA1   6FC5203-0AB13-0AA0  6FC5203-0AB13-0AA1   6FC5203-0AB13-0AA2   6FC5203-0AB20-0AA0  6FC5203-0AB20-0AA1   6FC5203-0AB20-1AA0   6FC5203-0AB21-0AA0  6FC5203-0AB50-0AA0   6FC5203-0AB50-0AA1   6FC5203-0AB50-0AA2  6FC5203-0AB51-0AA0   6FC5203-0AB51-1AA0   6FC5203-0AB51-2AA0  6FC5203-0AB51-3AA0   6FC5203-0AC00-0AA0   6FC5203-0AC00-0AA1  6FC5203-0AC00-0AA2   6FC5203-0AC00-1AA0   6FC5203-0AC00-1AA1  6FC5203-0AC01-0AA0   6FC5203-0AC01-1AA0   6FC5203-0AC01-2AA0  6FC5203-0AC01-3AA0   6FC5203-0AC02-0AA0   6FC5203-0AC10-1AA0  6FC5203-0AC51-0AA0   6FC5203-0AC55-0AA0   6FC5203-0AD10-0AA0  6FC5203-0AD10-1AA0   6FC5203-0AD11-0AA0   6FC5203-0AD12-0AA0  6FC5203-0AD21-0AA0   6FC5203-0AD21-0AA1   6FC5203-0AD21-1AA1  6FC5203-0AD21-2AA1   6FC5203-0AD21-3AA1   6FC5203-0AD21-4AA1  6FC5203-0AD22-0AA0   6FC5203-0AD22-0AA1   6FC5203-0AD22-1AA1  6FC5203-0AD22-2AA1   6FC5203-0AD23-0AA0   6FC5203-0AD23-0AA1  6FC5203-0AD24-0AA0   6FC5203-0AD25-0AA0   6FC5203-0AD25-1AA0  6FC5203-0AD26-0AA0   6FC5203-0AD27-0AA0   6FC5203-0AD27-1AA0  6FC5203-0AD28-0BF0   6FC5203-0AD28-0BG0   6FC5203-0AD28-0BH0  6FC5203-0AD28-0BJ0   6FC5203-0AD28-0BK0   6FC5203-0AD28-3CL0  6FC5203-0AD28-4BA0   6FC5203-0AD28-4BB0   6FC5203-0AD28-4BJ0  6FC5203-0AD28-4BK0   6FC5203-0AD28-4BL0   6FC5203-0AD28-4BM0  6FC5203-0AD28-5AA0   6FC5203-0AD28-5AB0   6FC5203-0AD28-5AC0  6FC5203-0AE00-0AA0   6FC5203-0AE00-1AA0   6FC5203-0AF00-0AA0  6FC5203-0AF00-0AA1   6FC5203-0AF01-0AA0   6FC5203-0AF02-0AA0  6FC5203-0AF02-0AA1   6FC5203-0AF03-0AA0   6FC5203-0AF04-0AA0  6FC5203-0AF04-1BA0   6FC5203-0AF05-0AA0   6FC5203-0AF05-0AB0  6FC5203-0AF05-1AB0   6FC5203-0AF06-1AA0   6FC5203-0AF07-0AA0  6FC5203-0AF08-0AA0   6FC5203-0AF08-0AB0   6FC5203-0AF08-0AB2  6FC5203-0AF08-1AB0   6FC5203-0AF08-1AB2   6FC5203-0AF10-1AA0  6FC5203-0AF10-2AA0   6FC5203-0AF10-2AA1   6FC5203-0AF11-1AA0  6FC5203-0AF11-2AA0   6FC5203-0AF12-0AA1   6FC5203-0AF20-0AA0  6FC5203-0AF20-0AA1 驅動模塊： 6FC5111-0BA00-0AA0  6FC5111-0CA01-0AA0  6FC5111-0CA02-0AA2  6FC5111-0CA73-0AA1  6FC5111-0CA02-0AA0 6FC5111-0CA02-0AA1 6FC5111-0CA02-0AA2        6FC5111-0CA02-0AA2 6FC5111-0CA03-0AA0 6FC5111-0CA03-0AA1  6FC5111-0CA03-0AA2 6FC5111-0CA03-0AA2 6FC5111-0CA04-0AA0    6FC5111-0CA04-0AA0 6FC5111-0CA05-0AA0 6FC5111-0CA05-0AA0      6FC5111-0BA00-0AA0 6FC5111-0BA00-0AA0 6FC5111-0BA01-0AA0   6FC5111-0BA01-0AA0 6FC5111-0BA02-0AA0 6FC5111-0BA02-0AA0     6FC5111-0BA03-0AA0 6FC5111-0BA03-0AA0 6FC5111-0BA04-0AA0    6FC5111-0BA04-0AA0 6FC5111-0BA06-0AA0 6FC5111-0BA06-0AA0      6FC5111-0BA40-0AA0 6FC5111-0BA40-0AA0 6FC5111-0BA41-0AA0  6FC5111-0BA42-0AA0 6FC5111-0BA43-0AA0 6FC5111-0BA44-0AA0  6FC5111-0BA44-0AA0 6FC5111-0BA45-0AA0 6FC5111-0BA46-0AA0  6FC5111-0BA47-0AA0 6FC5111-0BA50-0AA0 6FC5111-0BA50-0AA0      6FC5111-0BA51-0AA0 6FC5111-0BA52-0AA0 6FC5111-0BA53-0AA0  6FC5111-0BA54-0AA0 6FC5111-0BA54-0AA0 6FC5111-0BA55-0AA0  6FC5111-0BA56-0AA0 6FC5111-0BA57-0AA0 6FC5111-0BA58-0AA0  6FC5111-0BA58-0AA0 6FC5111-0BA60-0AA0 6FC5111-0BA60-0AA0      6FC5111-0BA61-0AA0 6FC5111-0BA61-0AA0 6FC5111-0CB01-0AA0  6FC5111-0CB01-0AA0 6FC5111-0CB02-0AA0 6FC5111-0CB02-0AA0