https://www.binefa.com/index.php?action=history&feed=atom&title=Connexi%C3%B3_f%C3%ADsica_del_ModBus 2026-04-08T11:41:25Z Historial de revisió per a aquesta pàgina del wiki MediaWiki 1.33.0 https://www.binefa.com/index.php?title=Connexi%C3%B3_f%C3%ADsica_del_ModBus&diff=8159&oldid=prev 2024-03-11T12:20:13Z

<p><span dir="auto"><span class="autocomment">Connexió de dispositius</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="ca"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Versió més antiga</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revisió del 12:20, 11 març 2024</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Línia 1:</td> <td colspan="2" class="diff-lineno">Línia 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Connexió de dispositius =</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Connexió de dispositius =</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[https://ca.wikipedia.org/wiki/RS-485 Modbus RTU fa servir el protocol de capa física RS-485]. <del class="diffchange diffchange-inline">El </del>[https://en.wikipedia.org/wiki/Modbus Modbus TCP] fa servir el protocol d'Ethernet.</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[https://ca.wikipedia.org/wiki/RS-485 Modbus RTU fa servir el protocol de capa física RS-485]. <ins class="diffchange diffchange-inline">També existeix el </ins>[https://en.wikipedia.org/wiki/Modbus Modbus TCP] <ins class="diffchange diffchange-inline">que </ins>fa servir el protocol d'Ethernet.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:RS485workflow.png|center|RS485 workflow]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:RS485workflow.png|center|RS485 workflow]]</div></td></tr> <!-- diff cache key wiki_binefa_com:diff::1.12:old-8158:rev-8159 --> </table>

Jordi Binefa https://www.binefa.com/index.php?title=Connexi%C3%B3_f%C3%ADsica_del_ModBus&diff=8158&oldid=prev 2024-03-11T12:19:31Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="ca"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Versió més antiga</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revisió del 12:19, 11 març 2024</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Línia 1:</td> <td colspan="2" class="diff-lineno">Línia 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Connexió de dispositius =</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Connexió de dispositius =</div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[https://ca.wikipedia.org/wiki/RS-485 Modbus RTU fa servir el protocol de capa física RS-485]. El [https://en.wikipedia.org/wiki/Modbus Modbus TCP] fa servir el protocol d'Ethernet.</ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:RS485workflow.png|center|RS485 workflow]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:RS485workflow.png|center|RS485 workflow]]</div></td></tr> <!-- diff cache key wiki_binefa_com:diff::1.12:old-8136:rev-8158 --> </table>

Jordi Binefa https://www.binefa.com/index.php?title=Connexi%C3%B3_f%C3%ADsica_del_ModBus&diff=8136&oldid=prev 2024-03-11T10:14:31Z

<p>Es crea la pàgina amb «= Connexió de dispositius = <a href="/index.php/Fitxer:RS485workflow.png" title="Fitxer:RS485workflow.png">center|RS485 workflow</a> = Parell trenat = <a href="/index.php/Fitxer:Shilded-twisted-pair.png" title="Fitxer:Shilded-twisted-pair.png">center|shielded twisted pair</a> =...».</p> <p><b>Pàgina nova</b></p><div>= Connexió de dispositius =<br /> <br /> [[Image:RS485workflow.png|center|RS485 workflow]]<br /> <br /> = Parell trenat =<br /> <br /> [[Image:shilded-twisted-pair.png|center|shielded twisted pair]]<br /> <br /> = Resistència de final de línia =<br /> <br /> [[Image:Rfinal.png|center|Resistència de final de línia]]</div>

Jordi Binefa