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Modbus RTU/TCP Slave/en: различия между версиями
Новая страница: «'''Important:''' Because the controller is a gateway, it assigns different Unit IDs to different devices connected to it. Some software is designed to work with o…»
(Новая страница: « *'''Enabled''' - flag that enables binding of the channel to the register. By default, all channels are disabled. *'''MQTT channel''' - channel name in the forma…») |
(Новая страница: «'''Important:''' Because the controller is a gateway, it assigns different Unit IDs to different devices connected to it. Some software is designed to work with o…») |
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*'''Unit ID''' and '''Start address''' - Modbus TCP address fields. Determined by hashing on behalf of the channel; thus, the same channels on different controllers are likely to have the same address fields. Note: Unit ID 1 and 2 are reserved for the user - no channels will be automatically assigned to these addresses. | *'''Unit ID''' and '''Start address''' - Modbus TCP address fields. Determined by hashing on behalf of the channel; thus, the same channels on different controllers are likely to have the same address fields. Note: Unit ID 1 and 2 are reserved for the user - no channels will be automatically assigned to these addresses. | ||
''' | '''Important:''' Because the controller is a gateway, it assigns different Unit IDs to different devices connected to it. Some software is designed to work with one Unit ID (for example 1) on one IP address. In some programs, the start address is considered to start with 1 instead of 0. In this case, you should add 1 to the starting address from the gateway configuration when specifying it in your software. | ||
Для числовых регистров, помимо вышеописанных, доступны также параметры: | Для числовых регистров, помимо вышеописанных, доступны также параметры: | ||