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WB-MRM2-mini Modbus Relay Modules/en: различия между версиями
WB-MRM2-mini Modbus Relay Modules/en (просмотреть исходный код)
Версия 18:21, 17 июля 2019
, 4 года назадНовая страница: «== Modbus control == Details of the work with the module via Modbus Protocol are written in Relay Module Modbus Management/en|Управление модуля…»
(Новая страница: «The Safety Timer slider allows you to set the shutdown time (in seconds) of all outputs when there is no communication with the Wiren Board (0 – the safety time…») |
(Новая страница: «== Modbus control == Details of the work with the module via Modbus Protocol are written in Relay Module Modbus Management/en|Управление модуля…») |
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The Safety Timer slider allows you to set the shutdown time (in seconds) of all outputs when there is no communication with the Wiren Board (0 – the safety timer is disabled). When communication with the controller is resumed, the switched-off relays will remain switched off. The slider is easy to control with the arrow keys, previously focusing on it with the mouse: moving the slider with the mouse does not provide sufficient accuracy. The safety timer allows stopping technological processes in case the control over the module is lost (for example, the RS-485 cable is broken). Always consider the possibility of losing communication with the controller when designing control systems. | The Safety Timer slider allows you to set the shutdown time (in seconds) of all outputs when there is no communication with the Wiren Board (0 – the safety timer is disabled). When communication with the controller is resumed, the switched-off relays will remain switched off. The slider is easy to control with the arrow keys, previously focusing on it with the mouse: moving the slider with the mouse does not provide sufficient accuracy. The safety timer allows stopping technological processes in case the control over the module is lost (for example, the RS-485 cable is broken). Always consider the possibility of losing communication with the controller when designing control systems. | ||
== | == Modbus control == | ||
Details of the work with the module via Modbus Protocol are written in [[Relay Module Modbus Management/en|Управление модулями реле Wirenboard по протоколу Modbus]]. | |||
== Обновление прошивки устройства == | == Обновление прошивки устройства == | ||