{"id":3539,"date":"2025-12-01T00:00:00","date_gmt":"2025-12-01T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/fmmu-ethercat-fieldbus-memory-management-unit-guide\/"},"modified":"2026-06-22T04:30:14","modified_gmt":"2026-06-22T04:30:14","slug":"fmmu-ethercat-fieldbus-memory-management-unit-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/fmmu-ethercat-fieldbus-memory-management-unit-guide","title":{"rendered":"FMMU \uc124\uba85: EtherCAT\uc758 \ud575\uc2ec \uba54\ubaa8\ub9ac \ub9e4\ud551 \uc720\ub2db"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1.webp\" alt=\"What Is FMMU (Fieldbus Memory Management Unit) in EtherCAT? A Complete Technical Guide\" class=\"wp-image-3534\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b3640423b8524db9adc3f9275a6cfda1-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \uc0b0\uc5c5 \uc790\ub3d9\ud654\uc5d0\uc11c \uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \uad50\ud658\uc740 \ube60\ub974\uace0 \ub3d9\uae30\ud654\ub41c, \uadf8\ub9ac\uace0 \uace0\uc2e0\ub8b0\uc131 \uc81c\uc5b4\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ethercat-definitive-guide-realtime-industrial-ethernet\/\">EtherCAT<\/a>\u2014\uc120\ub3c4\uc801\uc778 \uc0b0\uc5c5\uc6a9 \uc774\ub354\ub137 \uae30\uc220 \uc911 \ud558\ub098\u2014\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc544\ud0a4\ud14d\ucc98 \ud601\uc2e0\uc744 \ud1b5\ud574 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4. \uc774 \uc911\uc5d0\uc11c <strong>FMMU(\ud544\ub4dc\ubc84\uc2a4 \uba54\ubaa8\ub9ac \uad00\ub9ac \uc720\ub2db)<\/strong> \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uae30\uc0ac\ub294 FMMU\uac00 \ubb34\uc5c7\uc778\uc9c0, \uc65c \uc911\uc694\ud55c\uc9c0, \uadf8\ub9ac\uace0 \uc5b4\ub5bb\uac8c EtherCAT\uc774 \ub9c8\uc774\ud06c\ub85c\ucd08 \uc218\uc900\uc758 \uc2e4\uc2dc\uac04 \ud1b5\uc2e0\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294\uc9c0\ub97c \uba85\ud655\ud558\uace0 \uae30\uc220\uc801\uc73c\ub85c \uc815\ud655\ud558\uac8c \uc124\uba85\ud569\ub2c8\ub2e4. \ub610\ud55c <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">LINK-PP\uc758 SFP \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8 <\/a>\uc774 \uace0\uc18d EtherCAT \ub124\ud2b8\uc6cc\ud06c\ub97c \uc6d0\ud65c\ud558\uac8c \uc9c0\uc6d0\ud558\ub294 \ubc29\uc2dd\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >EtherCAT\uc5d0\uc11c FMMU\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FMMU(\ud544\ub4dc\ubc84\uc2a4 \uba54\ubaa8\ub9ac \uad00\ub9ac \uc720\ub2db)<\/strong> FMMU\ub294 \uac01 EtherCAT \uc2ac\ub808\uc774\ube0c \uc7a5\uce58 \ub0b4\ubd80\uc5d0 \uc788\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c, <strong>EtherCAT \ub9c8\uc2a4\ud130\ub85c\ubd80\ud130\uc758 \ub17c\ub9ac\uc801 \ud504\ub85c\uc138\uc2a4 \ub370\uc774\ud130 \uc8fc\uc18c\ub97c<\/strong> \ub97c <strong>\uac1c\ubcc4 \uc2ac\ub808\uc774\ube0c \ub178\ub4dc\uc758 \ubb3c\ub9ac\uc801 \uba54\ubaa8\ub9ac \uc8fc\uc18c\uc5d0 \ub9e4\ud551\ud569\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac04\ub2e8\ud788 \ub9d0\ud558\uba74:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>FMMU\ub97c \ud1b5\ud574 EtherCAT \ub9c8\uc2a4\ud130\ub294 \uc5ec\ub7ec \uc2ac\ub808\uc774\ube0c \uc7a5\uce58\uc5d0 \ud769\uc5b4\uc838 \uc788\ub294 \ub370\uc774\ud130\ub97c \ub9c8\uce58 \ud558\ub098\uc758 \uc5f0\uc18d\ub41c \uba54\ubaa8\ub9ac \ube14\ub85d\ucc98\ub7fc \uc811\uadfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uba54\ucee4\ub2c8\uc998\uc740 EtherCAT\uc758 \uace0\uc18d \u201c\uc628\ub354\ud50c\ub77c\uc774(on-the-fly)\u201d \ub370\uc774\ud130 \ucc98\ub9ac\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uacb0\uc815\ub860\uc801\uc774\uace0 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uac16\ub294 \ud544\ub4dc\ubc84\uc2a4 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc65c EtherCAT\uc740 FMMU\uac00 \ud544\uc694\ud55c\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc874\uc758 \ud544\ub4dc\ubc84\uc2a4 \uc2dc\uc2a4\ud15c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub9c8\uc2a4\ud130\uac00 \uac01 \ub178\ub4dc\uc640 \ubcc4\ub3c4\ub85c \ud1b5\uc2e0\ud574\uc57c \ud558\ubbc0\ub85c \ub2e4\uc74c\uc758 \ubb38\uc81c\ub97c \uc57c\uae30\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub354 \ub192\uc740 \uc9c0\uc5f0<\/p><\/li><li><p>\uc99d\uac00\ub41c \ud1b5\uc2e0 \uc624\ubc84\ud5e4\ub4dc<\/p><\/li><li><p>\ub0ae\uc740 \uc5c5\ub370\uc774\ud2b8 \uc18d\ub3c4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">EtherCAT\uc740 \uc774\ub97c \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \ud574\uacb0\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 EtherCAT \ud504\ub808\uc784\uc774 \ubaa8\ub4e0 \uc2ac\ub808\uc774\ube0c\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \ud1b5\uacfc\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \uc2ac\ub808\uc774\ube0c\ub294 \uc790\uc2e0\uc5d0\uac8c \ud560\ub2f9\ub41c \ub370\uc774\ud130\ub9cc \uc77d\uace0 \uc501\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 FMMU\ub294 \ub370\uc774\ud130\uac00 \uc62c\ubc14\ub978 \ub17c\ub9ac\uc801 \uc704\uce58\uc5d0 \ubc30\uce58\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uacb0\uacfc, \uadf9\ub3c4\ub85c \ud6a8\uc728\uc801\uc778 \uc0ac\uc774\ud074\ub9ad(cyclic) \ub370\uc774\ud130 \uad50\ud658\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >FMMU\uac00 \uc81c\uacf5\ud558\ub294 \uc8fc\uc694 \uc774\uc810:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub9c8\uc2a4\ud130\ub97c \uc704\ud55c<\/strong> \uc5f0\uc18d\uc801\uc778 \ub17c\ub9ac\uc801 \uc8fc\uc18c \uacf5\uac04<\/p><\/li><li><p><strong>\uc815\ubc00\ud55c \ubc14\uc774\ud2b8 \ub2e8\uc704 \ub9e4\ud551<\/strong><\/p><\/li><li><p><strong>\uc81c\ub85c-\uce74\ud53c(zero-copy), \uc628\ub354\ud50c\ub77c\uc774 \ucc98\ub9ac<\/strong><\/p><\/li><li><p><strong>\ucd08\uc800\uc8fc\uae30 \uc2dc\uac04(100\u03bcs \ubbf8\ub9cc)<\/strong><\/p><\/li><li><p><strong>\ub192\uc740 \ub300\uc5ed\ud3ed \ud65c\uc6a9\ub960(\uc57d 100%\uc5d0 \uac00\uae4c\uc6c0)<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ethercat-definitive-guide-realtime-industrial-ethernet\/\">EtherCAT<\/a> \ub2e4\uc74c \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc8fc\uc694 \uc774\uc720 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\uc158 \uc81c\uc5b4<\/p><\/li><li><p>\ub85c\ubd07\uacf5\ud559<\/p><\/li><li><p>\uace0\uc18d \uc11c\ubcf4 \ub4dc\ub77c\uc774\ube0c<\/p><\/li><li><p>\uc815\ubc00 \uc790\ub3d9\ud654<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >FMMU \uc791\ub3d9 \uc6d0\ub9ac: \ub17c\ub9ac \uc8fc\uc18c \ub9e4\ud551 vs. \ubb3c\ub9ac \uc8fc\uc18c \ub9e4\ud551<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EtherCAT \ud1b5\uc2e0\uc740 \ub450 \uac00\uc9c0 \uc720\ud615\uc758 \uba54\ubaa8\ub9ac \uc8fc\uc18c \uc9c0\uc815 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub17c\ub9ac \uc8fc\uc18c(\ub9c8\uc2a4\ud130 \uad00\uc810)<\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233.jpg\" alt=\"FMMU Logical Address (Master view)\" class=\"wp-image-3535\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233-300x300.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233-150x150.jpg 150w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233-768x768.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/808e8441e1fd4bc99473773fa9d4b233-12x12.jpg 12w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc2a4\ud130\uac00 \ud504\ub85c\uc138\uc2a4 \ub370\uc774\ud130\ub97c \uc704\ud574 \uc815\uc758\ud55c \uac00\uc0c1\uc758 \uc5f0\uc18d \uc8fc\uc18c \uacf5\uac04\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ubb3c\ub9ac \uc8fc\uc18c(\uc2ac\ub808\uc774\ube0c \uad00\uc810)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ac\ub808\uc774\ube0c \uc7a5\uce58 \ub0b4\ubd80\uc758 \uc2e4\uc81c \ub808\uc9c0\uc2a4\ud130 \ub610\ub294 \ub370\uc774\ud130 \ubc84\ud37c \uc8fc\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>FMMU\ub294 \ub17c\ub9ac \uba54\ubaa8\ub9ac \u2192 \ubb3c\ub9ac \uba54\ubaa8\ub9ac\ub85c \ub9e4\ud551\ud569\ub2c8\ub2e4<\/strong>, \ub2e4\uc74c \uae30\ub2a5\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ube44\ud2b8 \ub2e8\uc704 \uc138\ubd84\ud654<\/p><\/li><li><p>\uc77d\uae30\/\uc4f0\uae30 \uc81c\uc5b4<\/p><\/li><li><p>SyncManager\uc640\uc758 \ud6a8\uc728\uc801\uc778 \ub3d9\uae30\ud654<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc608\uc2dc:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc2a4\ud130\uac00 60\ubc14\uc774\ud2b8 \ud06c\uae30\uc758 \ub17c\ub9ac PDO \uc601\uc5ed\uc744 \uc0dd\uc131\ud558\ub294 \uacbd\uc6b0:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uc2ac\ub808\uc774\ube0c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ubb3c\ub9ac \uba54\ubaa8\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ub9e4\ud551\ub41c \ub17c\ub9ac \uc8fc\uc18c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2ac\ub808\uc774\ube0c A<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x1100<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x0000 \u2013 0x000F<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2ac\ub808\uc774\ube0c B<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x2000<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x0010 \u2013 0x0023<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2ac\ub808\uc774\ube0c C<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x3200<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>0x0024 \u2013 0x003B<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc2a4\ud130\ub294 \ub2e8\uc77c \uc5f0\uc18d 60\ubc14\uc774\ud2b8 \uc601\uc5ed\ub9cc \uc77d\uace0 \uc501\ub2c8\ub2e4 <strong>\ud558\ub098\uc758 \uc5f0\uc18d\ub41c 60\ubc14\uc774\ud2b8 \uc601\uc5ed\ub9cc \uc77d\uace0 \uc501\ub2c8\ub2e4<\/strong>, \uadf8\ub7ec\ub098 \ub370\uc774\ud130\ub294 \uac01 \uc2ac\ub808\uc774\ube0c\uc758 FMMU \ud558\ub4dc\uc6e8\uc5b4\ub97c \ud1b5\ud574 \uc790\ub3d9\uc73c\ub85c \ub77c\uc6b0\ud305\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"459\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356.webp\" alt=\"What Is the FMMU in EtherCAT?\" class=\"wp-image-3536\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356-300x115.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356-1024x392.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356-768x294.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b84055a9e1044699d33658cfa74b356-18x7.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >EtherCAT \uc2ac\ub808\uc774\ube0c \ucee8\ud2b8\ub864\ub7ec(ESC) \ub0b4\ubd80\uc758 FMMU<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">FMMU\ub294 <strong>ESC(EtherCAT \uc2ac\ub808\uc774\ube0c \ucee8\ud2b8\ub864\ub7ec)<\/strong>, \uc5d0 \uad6c\ud604\ub418\uba70, \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 EtherCAT \uc2ac\ub808\uc774\ube0c \uce69\uc5d0 \ud1b5\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Beckhoff ET1100<\/p><\/li><li><p>ET1200<\/p><\/li><li><p>\ud0c0\uc0ac ESC IP \ucf54\uc5b4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 ESC\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>FMMU(\ubcf4\ud1b5 1\u20133\uac1c \uc778\uc2a4\ud134\uc2a4)<\/strong><\/p><\/li><li><p><strong>SyncManager(SM)<\/strong><\/p><\/li><li><p><strong>AL \uc0c1\ud0dc \uba38\uc2e0<\/strong><\/p><\/li><li><p><strong>\uba54\uc77c\ubc15\uc2a4 \ud578\ub4e4\ub7ec<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">FMMU \uc124\uc815\uc740 \ucd08\uae30\ud654 \uc2dc \uba54\uc77c\ubc15\uc2a4 \ud504\ub85c\ud1a0\ucf5c(CoE, FoE, EoE)\uc744 \ud1b5\ud574 \uc218\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >FMMU \ubc0f \uc2e4\uc2dc\uac04 \ucc98\ub9ac(On-the-Fly Processing)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EtherCAT\uc758 \ub300\ud45c\uc801 \ud2b9\uc9d5 \uc911 \ud558\ub098\ub294 \uc2ac\ub808\uc774\ube0c\uac00 <strong>\uc804\uccb4 \uc774\ub354\ub137 \ud504\ub808\uc784\uc744 \ubcf5\uc0ac\ud558\uac70\ub098 \ubc84\ud37c\ub9c1\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc2e0:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\uc774\ub354\ub137 \ud504\ub808\uc784\uc774 \uc2ac\ub808\uc774\ube0c\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>FMMU\ub294 \uc774 \uc2ac\ub808\uc774\ube0c\uc5d0 \uc18d\ud558\ub294 \ubc14\uc774\ud2b8\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ub370\uc774\ud130\ub294 \uc2e4\uc2dc\uac04\uc73c\ub85c \uc0bd\uc785\ub418\uac70\ub098 \ucd94\ucd9c\ub429\ub2c8\ub2e4.<\/p><\/li><li><p>\ud504\ub808\uc784\uc740 \ub098\ub178\ucd08 \ub2e8\uc704\uc758 \uc9c0\uc5f0\uc73c\ub85c \ub2e4\uc74c \uc2ac\ub808\uc774\ube0c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc124\uacc4\ub294 \ub2e4\uc74c \ubc94\uc704\uc758 \uc5c5\ub370\uc774\ud2b8 \uc18d\ub3c4\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>100\uac1c \uc774\uc0c1\uc758 \ucd95 \uc11c\ubcf4 \uc81c\uc5b4 \uc2dc &lt; 100 \u03bcs<\/strong><\/p><\/li><li><p><strong>\uc2ac\ub808\uc774\ube0c\ub2f9 \uc804\ub2ec \uc9c0\uc5f0 &lt; 10 \u03bcs<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \uc5b4\ub5a4 \ud544\ub4dc\ubc84\uc2a4 \uc544\ud0a4\ud14d\ucc98\ub3c4 \uc774\ucc98\ub7fc \uac04\ub2e8\ud55c \ubc30\uc120\uc73c\ub85c \uc774 \uc815\ub3c4\uc758 \uacb0\uc815\ub860\uc131\uc744 \ub2ec\uc131\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >FMMU\uac00 \ud575\uc2ec\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">FMMU\ub294 \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c EtherCAT\uc758 \uc131\ub2a5\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e4\ucd95 \ubaa8\uc158 \ucee8\ud2b8\ub864\ub7ec<\/p><\/li><li><p>\ud53c\ud0b9 \uc564 \ud50c\ub808\uc774\uc2f1 \ub85c\ubd07<\/p><\/li><li><p>CNC \uae30\uacc4<\/p><\/li><li><p>\ud3ec\uc7a5 \ubc0f \uc778\uc1c4 \uc7a5\ube44<\/p><\/li><li><p>\ubc18\ub3c4\uccb4 \uc81c\uc870<\/p><\/li><li><p>\uc2e4\uc2dc\uac04 \ubd84\uc0b0 I\/O<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc5b4 \uc0ac\uc774\ud074\uc774 \uadf9\ub3c4\ub85c \uc5c4\uaca9\ud55c \uacbd\uc6b0, FMMU\ub294 \uc548\uc815\uc801\uc774\uace0 \uc815\ud655\ud55c \ub370\uc774\ud130 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >LINK-PP \uc774\ub354\ucea3(EtherCAT) \ub124\ud2b8\uc6cc\ud06c\uc6a9 \uc0b0\uc5c5\uc6a9 \uad11\uc12c\uc720 \uc81c\ud488<\/h3>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690.webp\" alt=\"industrial-grade fiber transceivers\" class=\"wp-image-3537\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/68b2a236f98f4fe3bc2f22d4e290d690-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ucea3(EtherCAT)\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\ub354\ub137 \ubb3c\ub9ac \uacc4\uce35\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>100BASE-TX<\/p><\/li><li><p>100BASE-FX<\/p><\/li><li><p>1000BASE-X<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \ub610\ub294 EMI \ub0b4\uc131 \ud1b5\uc2e0\uc774 \uc694\uad6c\ub418\ub294 \ud658\uacbd\uc758 \uacbd\uc6b0, LINK-PP\ub294 \ud3ed\ub113\uc740 \ubc94\uc704\uc758<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476820.htm\"> <strong>\uc0b0\uc5c5\uc6a9 \uad11\uc12c\uc720 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/strong><\/a><strong> \ubc0f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>SFP \ubaa8\ub4c8<\/strong><\/a>:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ucea3(EtherCAT) \uc751\uc6a9 \ubd84\uc57c\uc758 \uc774\uc810:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub192\uc740 EMC \ub0b4\uc131<\/p><\/li><li><p>-40\u00b0C ~ +85\u00b0C \uc0b0\uc5c5\uc6a9 \uc628\ub3c4 \ubc94\uc704 \uc635\uc158<\/p><\/li><li><p>\ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ubc0f \uc548\uc815\uc801\uc778 \uad11\ud559 \uc131\ub2a5<\/p><\/li><li><p>PLC, \uc11c\ubcf4 \ub4dc\ub77c\uc774\ube0c, \uc0b0\uc5c5\uc6a9 \uc2a4\uc704\uce58\uc640\uc758 \ud638\ud658\uc131<\/p><\/li><li><p>\ucd5c\ub300 80km\uae4c\uc9c0 \uac00\ub2a5\ud55c \uc7a5\uac70\ub9ac \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uad11\ud559 \ubaa8\ub4c8\uc740 FMMU \uae30\ubc18 \uacb0\uc815\ub860\uc801 \uc81c\uc5b4\uc5d0 \uc758\uc874\ud558\ub294 \uc774\ub354\ucea3(EtherCAT) \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubb3c\ub9ac \uacc4\uce35 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc694\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>FMMU(\ud544\ub4dc\ubc84\uc2a4 \uba54\ubaa8\ub9ac \uad00\ub9ac \uc720\ub2db)<\/strong> \uc774\ub294 \uc774\ub354\ucea3(EtherCAT)\uc744 \uac00\uc7a5 \ube60\ub974\uace0 \uacb0\uc815\ub860\uc801\uc778 \uc0b0\uc5c5\uc6a9 \ub124\ud2b8\uc6cc\ud06c \uc911 \ud558\ub098\ub85c \ub9cc\ub4dc\ub294 \uadfc\ubcf8\uc801\uc778 \ud601\uc2e0 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub17c\ub9ac\uc801 \ud504\ub85c\uc138\uc2a4 \ub370\uc774\ud130\ub97c \uc2ac\ub808\uc774\ube0c\ubcc4 \ubb3c\ub9ac \uc8fc\uc18c\uc5d0 \ub9e4\ud551\ud558\uace0, \ud504\ub808\uc784\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ucc98\ub9ac\ud568\uc73c\ub85c\uc368 FMMU\ub294 \ub2e4\uc74c\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c8\uc774\ud06c\ub85c\ucd08 \uc218\uc900\uc758 \uc0ac\uc774\ud074 \ud0c0\uc784<\/p><\/li><li><p>\ub9e4\uc6b0 \uc815\ud655\ud55c \ub3d9\uae30\ud654<\/p><\/li><li><p>\ud6a8\uc728\uc801\uc778 \ub300\uc5ed\ud3ed \ud65c\uc6a9<\/p><\/li><li><p>\ud655\uc7a5 \uac00\ub2a5\ud55c \ubd84\uc0b0 \uc81c\uc5b4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\uc758 \uac15\ub825\ud55c \uc0b0\uc5c5\uc6a9 \uad11\ud559 \ubaa8\ub4c8(\uc608: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP \ubc0f \uad11\uc12c\uc720 \ud2b8\ub79c\uc2a4\uc2dc\ubc84)\uacfc \uacb0\ud569\ub420 \ub54c<\/a>, \uc774\ub354\ucea3(EtherCAT)\uc740 \ud604\ub300 \uc790\ub3d9\ud654 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \uac15\ub825\ud558\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \ubc31\ubcf8\uc774 \ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>FMMU(Fieldbus Memory Management Unit)\uac00 \ubb34\uc5c7\uc778\uc9c0, \uadf8\ub9ac\uace0 \ud6a8\uc728\uc801\uc778 \uba54\ubaa8\ub9ac \ub9e4\ud551\uacfc \uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \ucc98\ub9ac\ub97c \ud1b5\ud574 \uc2e4\uc2dc\uac04 EtherCAT \ud1b5\uc2e0\uc744 \uc5b4\ub5bb\uac8c \uac00\ub2a5\ud558\uac8c \ud558\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":3538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-3539","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=3539"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3539\/revisions"}],"predecessor-version":[{"id":10817,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3539\/revisions\/10817"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/3538"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=3539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=3539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=3539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}