BMXDDI3202K
了解哪些實(shí)際設(shè)備可以用于運(yùn)動(dòng)控制系統(tǒng)同樣十分重要。兩個(gè)可用的設(shè)備是：分布式驅(qū)動(dòng)器和運(yùn)動(dòng)控制卡。盡管這些設(shè)備有很多不同的變體，但是歸納起來，它們都是上述兩種設(shè)備中的一種。
分布式運(yùn)動(dòng)控制器驅(qū)動(dòng)器，有時(shí)也被稱為智能放大器，通過網(wǎng)絡(luò)與中心主機(jī)通訊，提供一套運(yùn)動(dòng)控制功能，比如產(chǎn)生輪廓、回路閉合或者是放大功能。
根據(jù)應(yīng)用的不同，有兩種分布式驅(qū)動(dòng)可供使用。第一種，可稱之為緊耦合驅(qū)動(dòng)，應(yīng)用諸如SERCOS、EtherCAT、或EthernetPOWERLINK等高速、確定性的網(wǎng)絡(luò)。第二種，可稱之為松耦合驅(qū)動(dòng)，使用諸如以太網(wǎng)協(xié)議、CAN總線和RS485等低速網(wǎng)絡(luò)。
緊耦合驅(qū)動(dòng)需要使用運(yùn)動(dòng)卡或者通過PC運(yùn)行專用軟件，來同步和協(xié)調(diào)各個(gè)軸的運(yùn)動(dòng)。每個(gè)驅(qū)動(dòng)器可接收位置和速度的更新信息，其更新速率可達(dá)每秒鐘數(shù)千次。松耦合驅(qū)動(dòng)也是由主機(jī)控制，但是驅(qū)動(dòng)器承擔(dān)更強(qiáng)大的仿形切削，同時(shí)也具有更大的延遲。將類似于“利用點(diǎn)到點(diǎn)S型曲線，將軸移動(dòng)到位置X”的指令，發(fā)送給每個(gè)驅(qū)動(dòng)器。這些驅(qū)動(dòng)器內(nèi)的交互傾向于自動(dòng)化，利用就地傳感器的輸入來啟動(dòng)或停止運(yùn)動(dòng)。
Norb High speed serial HSSI 74035-16
Norb High speed serial HSSI 74035-16
** Norb Call Pilot CallPilot 150 w/ 32 MB - REL 3
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! Norb Norstar CallPilot Call Pilot 150 Voicemail
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LegacyVoicemail.com Norb DSE-N DNIC LC 2410-0244-01
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NORTEL CALL PILOT 150 R3.0 VOICEMAIL 32 MAILBOXES
NORTEL *NT8E05BB* FDN2400 NET DEMUX
Norb BCM 200 with SRG Survivable Remote Gateway IP
Norb, NT5B04AAADE5 EE-DTM-DIGITAL TRUNK MBM
NTCA20AA OC-192 Linear Switch Controller NORTEL Passpor
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EB1639067 Norb Alteon ASF Accelerator 6400 Firewall
EB1639067 Norb Networks Alteon Switched Firewall 6414
1 Norb BCM50 r1 8x32 BCM 50 1.0 r1.0 8line 32ext 24vm
with updated patches loaded
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DATA EDGE PRODUCT AL2500E11-E6-Norb 2526T-PWR Etherne
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AL2001E20 NORTEL ETHERNET SWITCH MODULE
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Norb BCM 400 Voice Messaging 32 Seat KeyCode NTKC0014
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20 Norb I2002 NTDU76 Icon Keys Charcoal w PC Port PS
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(22) NORTEL NTGS58CA TRANSMIT/RECIEVE TRM MODULE 1.9FRM
20 Norb Norstar T7316 Phone NT8B27AAAA Charcoal Ref
