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- »ç¿ë¹ý: Light sensor
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65535lux 200 klux´Â wich lux¸¦ ¼±ÅÃÇϰųª ±âº» 65535luxÀÔ´Ï´Ù.
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(1) Çϵå¿þ¾î ¿¬°á
ÄÄÇ»Å͸¦ ¿¬°áÇϱâ À§ÇØ usb 485 ¸¦ ÅëÇÑ Àåºñ (Âü°í: ±¸¼º, 485 ¹ö½º ¸¸ 1 °³ ÀåÄ¡ÀÇ 485 ¼¼Æ®)
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(2) ÄÄÇ»ÅÍ °¡µ¿
(1) 485 µå¶óÀ̺꿡 usb¸¦ ¼³Ä¡ÇϽʽÿÀ
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(3) ¸Å°³ º¯¼ö ±¸¼º
¿Ã¹Ù¸¥ com Æ÷Æ® (com Æ÷Æ®¸¦ º¼ ¼öÀÖ´Â "³» ÄÄÇ»ÅÍ ¼Ó¼º-ÀåÄ¡ °ü¸®ÀÚ Æ÷Æ®") ¸¦ ¼±ÅÃÇϽʽÿÀ. ´ÙÀ½ ±×¸²Àº ¿©·¯ °¡Áö 485 º¯È¯±â µå¶óÀ̹ö À̸§À» ³ª¿ÇÕ´Ï´Ù.
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(2), º°µµÀÇ Á¢Áö Àåºñ ¹× Àü¿ø, ¼ÒÇÁÆ®¿þ¾î Å×½ºÆ® baud ¼Óµµ ¹öÆ°À» Ŭ¸¯ÇÏ¸é ¼ÒÇÁÆ®¿þ¾î´Â ÇöÀç ÀåÄ¡ÀÇ baud ¼Óµµ ¹× ÁÖ¼Ò¸¦ Å×½ºÆ®ÇÕ´Ï´Ù. 4800bit/sÀÇ ±âº» Àü¼Û ¼Óµµ. ±âº» ÁÖ¼Ò´Â 0x01.
¼Â°, ¼öÄ¡ ÁÖ¼Ò¸¦ ¼öÁ¤Çϰųª ud ¼Óµµ¸¦ ¼³Á¤ÇÏ·Á¸é Ŭ¸¯ÇؾßÇÕ´Ï´Ù. µ¿½Ã¿¡ ÀåÄ¡ ±â´ÉÀÇ »óŸ¦ È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.
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Áß¾Ó ¸ð´ÏÅ͸µ µ¥ÀÌÅÍ °í°´Àº ´ÙÀ½°ú °°Àº ¿É¼ÇÀ» °¡Áú ¼ö ÀÖ½À´Ï´Ù.
(1)ÅëÇؼ485Á÷Á¢ ¸ð´ÏÅ͸µ ¼ÒÇÁÆ®¿þ¾î¸¦ ¾÷·Îµå.
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(3)°í°´ °³¹ß
¿ì¸®ÀÇ485À¯Çü ¼Û½Å±â ÅëÇØ485¹ö½º, ³» ºÎ¼¿¡ ¾×¼¼½ºRS-RJ-K¿Âµµ ¹× ½Àµµ ¸ð´ÏÅ͸µ Ç÷§Æû peoplesoft. ÄÉÀÌºí ¹æ¹ýÀ¸·Î ¿Âµµ ¹× ½Àµµ ÀåºñÀÇ Áß¾Ó ÁýÁᫎ ¸ð´ÏÅ͸µÀÇ ½ÇÇö.
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RS-RJ-K¼ÒÇÁÆ®¿þ¾î´Â À¥ ÆäÀÌÁö¸¦ ÅëÇØ ·ÎÄà ¹× ¿ø°ÝÀ¸·Î ¸Å°³ º¯¼ö¸¦ ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
·ÎÄà ºä, ¼öÃâ ¿ª»ç µ¥ÀÌÅÍ, ¾Ë¶÷ µ¥ÀÌÅÍ ´Ü¾î, ¿¢¼¿, ppt, pdf, ·ÎÄà ºä, Àμ⠿ª»ç ¹× »çÁøÀ» ³»º¸³»±â.
À¥À» ÅëÇØ ¿ø°Ýº¸±â, ¿ª»ç ÀÚ·áÀÇ ¼öÃâ, °æº¸ ÀÚ·á ¿¢¼¿,º¸±â, Àμ⠿ª»ç ¹× »çÁøÀ» ³»º¸³»±â.
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³» ȸ»ç ±âº» ÀåÄ¡ ÁÖ¼Ò 1, baud ¼Óµµ 4800, Æи®Æ¼ ¾øÀ½, 8 µ¥ÀÌÅÍ ºñÆ®, 1 Á¤Áö ºñÆ®. ´ÙÀ½°ú °°ÀÌ È£½ºÆ® ÄÄÇ»ÅÍ ¼ÒÇÁÆ®¿þ¾î, plc ¶Ç´Â ±¸¼º µî¿¡ µÎ °¡Áö °³¹ß ¸ðµâ ¾×¼¼½º·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
(1) pc ¼ÒÇÁÆ®¿þ¾î °³¹ß µÎ ¹ø
03 ±â´É Äڵ带 »ç¿ëÇÏ¿© Ç¥ÁØ modbus-rtu ÇÁ·ÎÅäÄÝ¿¡ µû¶ó Àåºñ¿¡ ´ëÇÑ ¹®ÀÇ, ¹ý·ü ÀÀ´äÀ»¹ÞÀº ÈÄ Àåºñ Áö½Ã. ¼ÒÇÁÆ®¿þ¾î Æú¸µ °£°Ý»Ó¸¸ ¾Æ´Ï¶ó ´ë±â ½Ã°£ ±ÇÀå »çÇ×Àº À§ÀÇ 200 ms¿¡ ¼³Á¤µÇ¸ç, »ó¼¼ÇÑ Åë½Å ÇÁ·ÎÅäÄÝ ¹× ¿¹Á¦°¡ Á¦°øµÇ¸ç, »ç¾çÀÇ °ü·Ã ¼½¼Ç¿¡¼ ÁöħÀ» ÂüÁ¶ÇϽʽÿÀ.
(2) plc ¶Ç´Â kunlun ±¹°¡¿¡ Á¢±Ù, Àü·Â ÅëÁ¦, kingview À±°û ¼ÒÇÁÆ®¿þ¾î.
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"Plc"-"modicon" --- "modbusrtu" ÀÇ ¼±Åÿ¡ ´ëÇÑ 2.1 »õ Àåºñ.
º¯¼ö¸¦ Á¤ÀÇ ÇÒ ¶§ 2.2, °¡º¯ À¯ÇüÀº io ¹øÈ£¸¦ ¼±ÅÃÇÏ°í, µ¥ÀÌÅÍ À¯ÇüÀº ªÀº (16 ºñÆ® ¼¸í ¹øÈ£) À» ¼±ÅÃÇÕ´Ï´Ù.
2.3 ÀÛµ¿ ·¹Áö½ºÅÍ, µî·Ï À¯Çü ¼±Åà "hr Ȧµù ·¹Áö½ºÅÍ (03 Ä¿¸Çµå)", kunlun tongtai 4 Áö¿ª Ãâ·Â ·¹Áö½ºÅÍ·Î ¼³Á¤, ÀÐ±â ¹× ¾²±â ¼Ó¼º "Àбâ" ¹× ½Àµµ µî·Ï 40001 (Èû Á¦¾î 1 ¹ÙÀ̾ ¼³Á¤ ÇÊ¿ä) ¶Ç´Â ¿Âµµ 4000 8000 (Æ÷½º Á¦¾î ÇÊ¿ä°¡ ¼¼Æ® 2 ¹ÙÀ̾).
2.4 Åë½Å ½Ã°£ ¹× ȹµæ ÁÖÆļö ±ÇÀå »çÇ×Àº 200 ms ÀÌ»óÀÔ´Ï´Ù.
2.5 ÈÄ Åë½Å ¼º°ø, ·¹Áö½ºÅÍ °ª ³ª´« 10 ¾ò±â ÁøÁ¤ÇÑ ¿Âµµ ¹× ½Àµµ.