Translations:WB-MSx Consumer IR Manual/12/en: различия между версиями

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At the physical level, the module is connected via [[RS-485/en| RS-485]]  interface. Modbus RTU Protocol is used to control the devices. In Wiren Board devices, Modbus data is transmitted over RS-485 communication lines. See the [[Протокол Modbus/en|Modbus Protocol]] page for details. Modbus-address of the device is set at the factory and marked on the label. The address can be changed programmatically. Details refer to the [[#Modbus control| Modbus control]].
At the physical level, the module is connected via [[RS-485/en| RS-485]]  interface. Modbus RTU Protocol is used to control the devices. In Wiren Board devices, Modbus data is transmitted over RS-485 communication lines. See the [[Протокол Modbus/en|Modbus Protocol]] page for details. Modbus-address of the device is set at the factory and marked on the label. The address can be changed programmatically.

Текущая версия на 11:58, 19 июля 2019

Определение сообщения (WB-MSx Consumer IR Manual)
=== Обмен данными ===
На физическом уровне модуль подключается через интерфейс [[RS-485]]. Для управления модулем используется протокол Modbus RTU. В устройствах Wirenboard данные Modbus передаются по линиям связи RS-485. Подробнее смотрите страницу [[Протокол Modbus]]. Modbus-адрес модуля задается на заводе и нанесен на наклейке на его боковой стороне. Адрес может быть изменен программно.

At the physical level, the module is connected via RS-485 interface. Modbus RTU Protocol is used to control the devices. In Wiren Board devices, Modbus data is transmitted over RS-485 communication lines. See the Modbus Protocol page for details. Modbus-address of the device is set at the factory and marked on the label. The address can be changed programmatically.

Источник — https://wirenboard.com/wiki/index.php?title=Translations:WB-MSx_Consumer_IR_Manual/12/en&oldid=32639