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ccgx:modbustcp_faq [2019-01-22 10:16] – external edit 127.0.0.1 | ccgx:modbustcp_faq [2019-03-03 08:10] – [Introduction] mvader |
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==== Introduction ==== | ==== Introduction ==== |
ModbusTCP is a feature on our [[venus-os:start|Venus-devices]] eg [[https://www.victronenergy.com/panel-systems-remote-monitoring/colorcontrol|Color Control GX]], and also the [[https://www.victronenergy.com/panel-systems-remote-monitoring/venus-gx|Venus GX]]. ModbusTCP is an industry standard protocol, that can be used to interface PLCs or other equipment with Victron products. For example to enable a heat pump when there is excess solar power, or create a fully integrated glass bridge on a yacht. | ModbusTCP is a feature on our [[venus-os:start|Venus-devices]] eg [[https://www.victronenergy.com/panel-systems-remote-monitoring/colorcontrol|Color Control GX]], and also the [[https://www.victronenergy.com/panel-systems-remote-monitoring/venus-gx|Venus GX]]. ModbusTCP is an industry standard protocol, that can be used to interface PLCs or other equipment with Victron products. For example to enable a heat pump when there is excess solar power, or create a fully integrated glass bridge on a yacht. |
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| Through the ModbusTCP interface you can read and write date to the chargers, battery monitors, inverter/chargers and other products connected to the Venus-device. The unit-id combined with the register address is used as a device-selector: selecting for example from which device you want to read its battery voltage measurement. |
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Besides reading this FAQ, make sure to also read the ModbusTCP section in our [[https://www.victronenergy.com/upload/documents/Whitepaper-Data-communication-with-Victron-Energy-products_EN.pdf|Data communication whitepaper]]. | Besides reading this FAQ, make sure to also read the ModbusTCP section in our [[https://www.victronenergy.com/upload/documents/Whitepaper-Data-communication-with-Victron-Energy-products_EN.pdf|Data communication whitepaper]]. |