5SXE03-0141模塊,5SHX2645L0004中文說明
采用一臺(tái)可編程控制器用于順序控制,每個(gè)軸需要通過18對(duì)離散量I/O接線來建立可編程控制器與伺服電機(jī)之間的連接。同時(shí),所采用的第三方運(yùn)動(dòng)控制模塊及其編程軟件也增加了系統(tǒng)的復(fù)雜程度。由此建立起來的運(yùn)動(dòng)控制系統(tǒng)無(wú)論是接線還是編程,都十分復(fù)雜。 在使用這種傳統(tǒng)的運(yùn)動(dòng)控制方法時(shí),青島高校軟控公司需要花費(fèi)近4周的時(shí)間才能完成輪胎成型設(shè)備的接線、檢查和測(cè)試,然后還需要2個(gè)月的時(shí)間來進(jìn)行編程
5SXE03-0141模塊,5SHX2645L0004中文說明,另外,現(xiàn)場(chǎng)安裝和調(diào)試時(shí)間也長(zhǎng)達(dá)20~30天。在市場(chǎng)對(duì)全鋼絲載重子午線輪胎的需求高峰時(shí)期,用戶希望該公司能夠盡快將輪胎成型設(shè)備交付使用。為此,青島高校軟控公司需要尋求一種更為快捷的方法,將運(yùn)動(dòng)控制系統(tǒng)集成到設(shè)備中,使產(chǎn)品更快地投放市場(chǎng),滿足用戶的迫切需要。 集成控制 在比較了多種解決方案之后,青島高校軟控公司采用了羅克韋爾自動(dòng)化的集成架構(gòu)控制系統(tǒng)解決方案,并逐步在多種應(yīng)用項(xiàng)目中取得了成功?,F(xiàn)在,他們將這種集成控制解決方案引入到輪胎成型設(shè)備中,以其高精度的定位性能來滿足用戶的苛刻要求。 他們采用的全套運(yùn)動(dòng)控制集成解決方案包括Allen-Bradley ControlLogix控制器、Allen-Bradley Kinetix 6000多軸伺服驅(qū)動(dòng)器和Allen-Bradley Ultra3000全數(shù)字伺服電機(jī)可編程自動(dòng)化控制器
(PAC)運(yùn)行RSLogix? 5000軟件的集成化解決方案。該控制解決方案結(jié)合了Kinetix? 6000數(shù)字伺服控制器、MPL低慣量
電機(jī)
、運(yùn)行在PanelView? Plus操作員終端和RSLinx? OPC服務(wù)器上的FactoryTalk? View設(shè)備版本HMI軟件。配置中還包含了SIL-3安全等級(jí)、EtherNet/IP?、ControlNet?和一個(gè)SERCOS接口。
傳統(tǒng)的運(yùn)動(dòng)控制系統(tǒng)需要多個(gè)控制器和編程軟件包,而Kinetix集成化運(yùn)動(dòng)解決方案通過僅僅一種控制和軟件包就實(shí)現(xiàn)了所有離散、傳動(dòng)和運(yùn)動(dòng)控制功能。ControlLogix PAC和RSLogix 5000編程軟件中都嵌入了運(yùn)動(dòng)控制功能。RSLogix 5000包含了多語(yǔ)言編程功能例如使用SFC來用于命令和環(huán)境管理、使用FBD來用于扭矩電機(jī)控制。
羅克韋爾自動(dòng)化OEM團(tuán)隊(duì)還建議在負(fù)載控制算法中使用扭矩電機(jī)控制來代替速率控制。羅克韋爾自動(dòng)化集成化運(yùn)動(dòng)使KOBELCO工程師們僅僅通過調(diào)整環(huán)路控制參數(shù)就可以在同一個(gè)位置環(huán)路內(nèi)從位置控制切換到扭矩控制。
that needs power supply is connected, the Ethernet cable will have voltage, so the risk of electric leakage on the line is eliminated;
A single UPS can provide power supply for all relevant equipment in case of power failure;
Users can automatically and safely mix the original equipment and Poe equipment on the network, which can coexist with the existing Ethernet cable;
Make the network equipment easy to manage. When the remote equipment is connected with the network, it can be remotely controlled, reconfigured or reset;
In WLAN, Poe can simplify RF test tasks, and access points can be easily moved and accessed.Poe switch
Poe switch
Back in the field of security, Poe modular products (what do you mean? What are the product forms? List one or two) mainly have three advantages: simplified wiring, energy saving and flexibility, safety and convenience.
First, in addition to providing general power supply support for connected devices, Poe module reduces the headquarters deployment cost of integrating power on devices in a unified IP infrastructure. Poe modules eliminate the need to install wall power connections for terminal devices, thereby reducing the cost of power sockets associated with supporting terminal devices.Second, install network connection