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»ê¾÷¿ë ³×Æ®¿öÅ©ÀÇ È­µÎ·Î ¶°¿À¸£´Â Ethernet !
±× Á߽ɿ¡ »ê¾÷¿ë EthernetÀÇ Ç¥ÁØÀ¸·Î ÀÚ¸®ÀâÀ» RAPIEnet(Real-time Automation Protocols for Industrial Ethernet)ÀÌ ÀÖ½À´Ï´Ù.

 
 
* Ư¡
- 100Mbps Dual Port Ethernet
100Mbps Àü¼Û¼Óµµ
Dual port Áö¿ø (T.Pair/F.Optic/Hybrid)
°í¼º´É »ê¾÷¿ë Switch ³»Àå (¿ÜÀåSwitch ºÒÇÊ¿ä)
Cyclic Communication (broadcast Service)
+ 1block: 200word
+ ¼Û½Å 64block/ ¼ö½Å 128block
Event Communication (peer to Peer Service)
 
- Hardware ±â¹ÝÀÇ Full duplex switching
Hardware LevelÀÇ Dual port full duplex switching (Forwarding/ Receiving)
Real-time/ Non real-time service (Frame ±¸ºÐ)
 
- Redundancy System
 
- Hybrid System
Twisted pair, Fiber optic, Hybrid(T.P + F.O) Áö¿ø
»ê¾÷¿ë ±Ô°ÝÀÇ Connector ´ëÀÀ
±¹¹ø Ãæµ¹ ¾Ë¶÷ ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.
Àü±â ÄÉÀÌºí »ç¿ë½Ã ÄÉÀ̺í°Å¸® ÃøÁ¤ ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.
¿ÀÅäÅ©·Î½º¿À¹ö(Auto Cross Over) ±â´ÉÀ» Á¦°øÇÕÀ¸·Î ÄÉÀ̺í ÀÛ¾÷ÀÌ Æí¸®ÇÕ´Ï´Ù.
´Ù¾çÇÑ Áø´Ü±â´É ¹× ¸ðµâ, ³×Æ®¿öÅ© »óÅ Á¤º¸¸¦ Á¦°øÇÕ´Ï´Ù.
(a) CPU ¸ðµâÀÇ »óÅÂ
(b) Åë½Å ¸ðµâÀÇ »óÅÂ
(c) Åë½Å ¼­ºñ½º(°í¼Ó¸µÅ©, Àü¿ë¼­ºñ½º, P2P) »óÅÂ
(d) ³×Æ®¿öÅ© ³»ÀÇ ¿¬°áµÈ ÀÚ»ç ¸ðµâ Á¤º¸¸¦ Á¦°øÇÏ´Â ¿ÀÅ佺ĵ(Auto Scam) ±â´É
(e) Åë½Å ¸ðµâ·Î ¼ö½ÅµÇ´Â ÆÐŶ Á¾·ù ¹× µ¥ÀÌÅ͸µÀ» Á¦°ø(³×Æ®¿öÅ© ºÎÇÏ ¿¹Ãø°¡´É)
(f) ³×Æ®¿öÅ©¸¦ ÅëÇÑ Åë½Å ¸ðµâÀÇ Áø´Ü±â´É Á¦°ø
 
- IP¼³Á¤ÀÌ ÇÊ¿ä ¾ø°í, ±¹¹ø ¼³Á¤¸¸À¸·Î °£´ÜÈ÷ ¸ðµâ ¼³Á¤À» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
 
* ¼º´É±Ô°Ý
Ç׸ñ ±Ô°Ý
100BASE-FX 100BASE-TX
Àü¼Û±Ô°Ý Àü¼Û¼Óµµ 100Mbps 100Mbps
Áö¿ø ¹Ìµð¾î ±¤ Àü±â
Àü¼Û¹æ½Ä º£À̽º ¹êµå
Topology Daisy Chain, Ring topology
³ëµå°£ ÃÖ´ë ¿¬Àå°Å¸® 2km 100m
ÃÑ ¿¬Àå°Å¸® 128km 6,400m
ÃÖ´ë ³ëµå ¼ö 64°³
ÃÖ´ë ÇÁ·ÎÅäÄÝ Å©±â 1,516¹ÙÀÌÆ®
Åë½Å±Ç ¿¢¼¼½º¹æ½Ä CSMA/CD
ÇÁ·¹ÀÓ ¿¡·¯ üũ¹æ½Ä CRC32 = X32 + X26 + X23 ..... + X2 + X + 1
ÃÖ´ëÀåÂø¼ö PLC¿ë 12´ë
PC¿ë 1´ë
ÀåÂø°¡´ÉÀ§Ä¡ PLC¿ë ±âº»º£À̽º ~ Áõ¼³ 7´Ü (XGK-CPUH/ XGI-CPUU)
±âº»º£À̽º ~ Áõ¼³ 3´Ü (XGK-CPUS/ CPUA)
±âº»º£À̽º ~ Áõ¼³ 1´Ü (XGK-CPUE)
PC¿ë ºó PCI ½½·Ô
Åë½Å¼­ºñ½º ±¸ºÐ P2P °í¼Ó¸µÅ©
¹æ½Ä Client / Server Multicast, Unicast
Àüü ¸µÅ©¿ë·® 700word x 64ºí·Ï 12,800word
1±¹´ç ¸µÅ©¿ë·® 700word 6,400word
PLC <-> PLC ¡Ü ¡Ü
PLC <-> PC °³¹ß¿¹Á¤ ¡Ü
FailSafe¡¡ ȸ¼± ÀÌÁßÈ­ ¡Ü
Recovery Time 10ms À̳»
ÀÌ»ó±¹ Bypass ¡Ü
³×Æ®¿öÅ©Áø´Ü¡¡ ÄÉÀÌºí °Å¸®ÃøÁ¤ ¡Ü
±¹¹ø Ãæµ¹ °¨Áö±â´É ¡Ü
PADT ¡Ü
±âº»±Ô°Ý ¿ÜÇüÄ¡¼ö(mm) PLC¿ë 98(H) x 27(W) x 90(D)
PC¿ë 18(H) x 120(W) x 174(D)
¼ÒºñÀü·ù(mA) PLC¿ë Àü±â: 330, ±¤: 670, È¥ÇÕ: 510
PC¿ë Àü±â: 630, ±¤: 630)
Áß·®(g) PLC¿ë Àü±â: 102, ±¤: 109, È¥ÇÔ: 105
PC¿ë Àü±â: 104, ±¤: 128
 
 
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