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Changes for page 14 Ethernet communication

Last modified by Jim on 2023/09/22 15:36
From version 15.1
edited by Jim
on 2023/09/22 15:31
Change comment: There is no comment for this version
To version 11.1
edited by Stone Wu
on 2022/09/26 10:51
Change comment: There is no comment for this version

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1 -XWiki.Jim
1 +XWiki.Stone
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88 88  
89 89  == **Hardware interface** ==
90 90  
91 -The LX5V is equipped with standard Ethernet ports (1 channel RJ45 port) and supports Modbus TCP communication protocol.
91 +LX5V is RJ45 specification
92 92  
93 -//RJ45 specification//
94 -
95 95  (% class="table-bordered" %)
96 -|=(% scope="row" style="width: 277px;" %)**Contents**|=(% style="width: 797px;" %)**Ethernet interfece**
97 -|=(% style="width: 277px;" %)Transmission speed|(% style="width:797px" %)(((
94 +|**Contents**|**Ethernet interfece**
95 +|Transmission speed|(((
98 98  10Mbps: 10BASE-T
99 99  
100 100  100Mbps: 100BASE-TX
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101 101  
102 102  10Mbps/100Mbps self-adaptive
103 103  )))
104 -|=(% style="width: 277px;" %)Modulation|(% style="width:797px" %)Basband
105 -|=(% style="width: 277px;" %)Topology|(% style="width:797px" %)Starlike
106 -|=(% style="width: 277px;" %)Transmission medium|(% style="width:797px" %)Class 5 or above twisted pairs or shielded twisted pairs with aluminum foil and woven mesh
107 -|=(% style="width: 277px;" %)Transmission distance|(% style="width:797px" %)The distance between nodes: 100m or less
108 -|=(% style="width: 277px;" %)Linking number|(% style="width:797px" %)8
102 +|Modulation|Basband
103 +|Topology|Starlike
104 +|Transmission medium|Class 5 or above twisted pairs or shielded twisted pairs with aluminum foil and woven mesh
105 +|Transmission distance|The distance between nodes: 100m or less
106 +|Linking number|8
109 109  
110 110  == **{{id name="_Toc31870"/}}{{id name="_Toc15967"/}}{{id name="_Toc3350"/}}{{id name="_Toc2558"/}}Total numbers of links supported** ==
111 111  
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499 499  |**Parameter**|**Content**|**Range**|**Data type**|**Data type (label)**
500 500  |(s1)|Socket ID|0 to 5|Signed BIN 16 bit|ANY16
501 501  |(s2)|High byte is station number, low byte is function code|-|Signed BIN 16 bit|ANY_ELEMENTARY
502 -|(s3)|The Modbus address that need communication|1 to 65536|Unsigned BIN 16 bit|ANY16
500 +|(s3)|The Modbus address that need communication|1 to 256|Unsigned BIN 16 bit|ANY16
503 503  |(s4)|Sent length or received length| |Signed BIN 16 bit|ANY16
504 504  |(s5)|Sent or received start device| |Signed BIN 16 bit|ANY_ELEMENTARY
505 505  
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520 520  
521 521  ✎(s1) specify the socket link. The other parameters are compatible with RS instruction Modbus master protocol.
522 522  
523 -✎(s2) high byte is station number. For ModbusTCP, the station number can be set freely.
521 +✎(s2) high byte is station number. For ModbusTCP, the station number could be set at will.
524 524  
525 525  ✎(s2) low byte is function code.For details, refer to [[Modbus protocol description.>>http://54.254.131.57:8080/xwiki/bin/view/PLC%20Editor2/1%20User%20manual/2.1%20LX5V%20user%20manual/10/#HModbusprotocoldescription]]
526 526  
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665 665  
666 666  = **{{id name="_Toc4903"/}}{{id name="_Toc31730"/}}{{id name="_Toc608"/}}{{id name="_Toc9880"/}}List of special device related to Ethernet** =
667 667  
668 -|(% colspan="5" %)**Word address**
669 -|**Address type**|**Occupy**|**Address range**|**Decimal address**|**Total reserved address size**
670 -|T0 to T511|512 WORD|0x0000-0x01ff|0|1536
671 -|C0 to C255|256 WORD|0x0600-0x06ff|1536|1024
672 -|LC0 to LC255|512 WORD|0x0A00-0x0BFF|2560|1024
673 -|HSC0 to HSC15|32 WORD|0x0E00-0x0E1F|3584|512
674 -|D0 to D7999|8000 WORD|0x1000-0x2F3F|4096|16384
675 -|SD0 to SD4095|4096 WORD|0x5000-0x5FFF|20480|12288
676 -|R0 to R29999|30000 WORD|0x8000-0xF52F|32768|30000
677 -
678 -|(% colspan="5" %)**Bit address**
679 -|**Address type**|**Occupy**|**Address range**|**Decimal address**|**Total reserved address size**
680 -|T0 to T511|512 bit|0x0000-0x01ff| |1536
681 -|C0 to C255|256 bit|0x0600-0x06ff|1536|1024
682 -|LC0 to LC255|256 bit|0x0A00-0x0AFF|2560|1024
683 -|HSC0 to HSC15|16 bit|0x0E00-0x0E0F|3584|512
684 -|M0 to M7999|8000 bit|0x1000-0x2F3F|4096|16384
685 -|SM0 to SM4095|4096 bit|0x5000-0x5FFF|20480|12288
686 -|Reserved| |0x8000-0xBFFF| |16383
687 -|S0 to S4095|4096 bit|0xC000-0xCFFF|49152|8192
688 -|X0 to X1777|1024 bit|0xE000-0xE3FF|57344|4096
689 -|Y0 to Y1777|1024 bit|0xF000-0xF3FF|61440|4096
690 -
691 691  (% class="table-bordered" %)
692 692  |(% style="width:124px" %)**SM number**|(% style="width:396px" %)**Name**|**Content**|**R/W**|**Power down retentive**
693 693  |(% style="width:124px" %)SM2681|(% style="width:396px" %)Display current network information|(((
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