Здравствуйте. Не получается по Modbus подключить устройство. Начинаем подключать к WB внешние устройство и это первое. Вроде все инструкции прочитаны. Подключено к RS458. При поиске устройства, выдало:
Произошла ошибка во время сканирования портов: /dev/ttyRS485-1 9600 8N2. Более детальную информацию можно посмотреть в системном журнале
Далее по LOG:
09-01-2026 21:46:55.891 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:50.866 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:45.842 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:40.817 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:35.794 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:30.770 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:25.744 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:20.720 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:16.983 [mosquitto] 1767966376: Client auto-652BF02D-7B43-224F-BB1A-4EE0196CA517 disconnected.
09-01-2026 21:46:16.982 [mosquitto] 1767966376: New client connected from /var/run/mosquitto/mosquitto.sock:0 as auto-652BF02D-7B43-224F-BB1A-4EE0196CA517 (p2, c1, k60).
09-01-2026 21:46:16.981 [mosquitto] 1767966376: New connection from /var/run/mosquitto/mosquitto.sock:0 on port 0.
09-01-2026 21:46:15.694 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:12.792 [mosquitto] 1767966372: New client connected from 87.103.133.145:0 as wb-mqtt-homeui-UJzyvyFtS0 (p2, c1, k60).
09-01-2026 21:46:12.273 [mosquitto] 1767966372: Client wb-mqtt-homeui-jIzy34xFyX closed its connection.
09-01-2026 21:46:10.670 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:05.647 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:46:00.621 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:55.597 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:50.572 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:45.550 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:40.527 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:35.503 [wb-mqtt-serial] WARNING: </dev/ttyRS485-2 9600 8 N 2>: closed due to repetitive errors
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are disabled for <modbus:83: reboot>
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 5>
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 4>
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 3>
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 2>
09-01-2026 21:45:32.220 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 1>
09-01-2026 21:45:32.219 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:83:coil: 0>
09-01-2026 21:45:32.159 [wb-mqtt-serial] INFO: [serial device] device </dev/ttyRS485-1 9600 8 N 2> modbus:83 is connected
09-01-2026 21:45:32.157 [wb-mqtt-serial] INFO: [modbus] Init: disable legacy input mode control: setup register <</dev/ttyRS485-1 9600 8 N 2> modbus:83:holding: 5> ← 0 (0x0)
09-01-2026 21:45:32.134 [wb-mqtt-serial] INFO: [modbus] Continuous read enabled [slave_id is 83]
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are disabled for <modbus:62: reboot>
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 5>
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 4>
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 3>
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 2>
09-01-2026 21:45:31.745 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 1>
09-01-2026 21:45:31.744 [wb-mqtt-serial] INFO: [serial client] Events are enabled for <modbus:62:coil: 0>
Что не так делаю, вроде прошерстил все… Устройство первое, вообще ничего внешнего еще не подключал. Заканчиваем ремонт в доме.








