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1.3.2 Óû§³ÌÐòµÄÖ´Ðйý³Ì

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2.1 S7-200 PLCµÄ»ù±¾Ö¸Áî

2.1.1 λ²Ù×÷ÀàÖ¸Áî

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ʵÀý5:µç¶¯»úÓÅÏÈ¿ØÖÆ

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2.2 S7-200 PLCµÄ¹¦ÄÜÖ¸Áî

2.2.1 Êý¾Ý´«ËÍÖ¸Áî

2.2.2 Êý****ËãÖ¸Áî

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2.2.5 Êý¾Ýת»»Ö¸Áî

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2.2.6 ÖжÏÖ¸Áî

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3.1.1 PLC³ÌÐòµÄ½á¹¹

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4.1 S7-200 PLCµÄϵͳÅäÖÃ

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4.5.2 PID»ØÂ·Ö¸Áî

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5.2 ½á¹¹ÐÎʽ

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6.2 PLCϵͳ¿ØÖƳÌÐòÉè¼Æ·½·¨

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µÚ7ÕÂPLCϵͳͨÐÅ ÕÛµþ

7.1 S7-200 PLCͨÐŲ¿¼þ½éÉÜ

7.1.1 ͨÐŶ˿Ú

7.1.2 PC/PPIµçÀÂ

7.1.3 ÍøÂçÁ¬½ÓÆ÷

7.1.4 ÍøÂçÖÐ¼ÌÆ÷

7.1.5 EM277 PROFIBUS-DPÄ£¿é

7.1.6 CP 243-1ºÍCP 243-1 ITÄ£¿é

7.2 S7-200 PLCµÄͨÐÅЭÒé¼°Ö¸Áî

7.2.1 PPIЭÒé

7.2.2 MPIЭÒé

7.2.3 ×ÔÓÉ¿ÚͨÐÅЭÒé

7.2.4 PROFIBUSЭÒé

7.2.5 TCP/IPЭÒé

7.2.6 ͨÐÅÖ¸Áî

ʵÀý81:¼ì²âXMTÖ¸Áî¶ÔÊý¾ÝµÄ·¢ËÍ

7.3 PPIͨÐÅʵÀý

ʵÀý82:Á½Ì¨S7-200ʵÏÖPPIͨÐÅ

ʵÀý83:¶ą̀S7-200 PLCʵÏÖPPIͨÐÅ

7.4 MPIͨÐÅʵÀý

ʵÀý84:È«¾ÖÊý¾Ý°üͨÐÅ·½Ê½

ʵÀý85:ÎÞ×é̬Á¬½ÓͨÐÅ·½Ê½

7.5 PROFIBUS-DPͨÐÅʵÀý

ʵÀý86:ÒÔEM277Ϊ½Ó¿ÚµÄS7-200ÓëProfibus-DPµÄÁ¬½Ó

7.6 ¹¤ÒµÒÔÌ«ÍøÍ¨ÐÅʵÀý

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