ВКТ 7 + Robustel M1000pro ошибки чтения

21.06.2016 Начались проблемы со считыванием ВКТ 7 через Robustel M1000pro.
На текущий момент у нас 56 таких связок и проблема наблюдается у всех.
Частично удалось решить данную ситуацию увеличением задержки ответа на 15000-20000 мс
Прилагаю дамп опроса одного из устройств до увеличения задержки, все остальные вели себя аналогично
26.06.2016 8:00:36.821 ----- Порт открыт -----
26.06.2016 8:00:36.821 >> FF FF 00 10 3F FF 00 00 CC 80 00 00 00 64 54
26.06.2016 8:00:39.071 << 00 10 3F FF 00 00 FD FC
26.06.2016 8:00:39.071 >> FF FF 00 03 3F FE 00 00 29 FF
26.06.2016 8:00:43.087 << 00 03 AE 3F 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 54 37 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14 1B
26.06.2016 8:00:43.087 >> FF FF 00 03 3F F9 00 00 98 3E
26.06.2016 8:00:45.305 << 00 03 10 27 08 06 18 0E 30 30 32 34 36 34 39 39 01 1F 04 6E E4
26.06.2016 8:00:45.305 >> FF FF 00 10 3F FD 00 00 02 06 00 73 72
26.06.2016 8:00:47.212 << 00 10 3F FD 00 00 5C 3C
26.06.2016 8:00:47.212 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:00:51.134 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:00:55.055 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:00:58.977 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:02.899 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:06.821 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:10.743 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:14.665 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:18.587 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:22.509 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:26.431 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:30.353 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:34.275 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:38.197 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:42.118 >> FF FF 00 10 3F FF 00 00 84 2C 00 00 40 07 00 2D 00 00 40 07 00 2E 00 00 40 07 00 2F 00 00 40 07 00 30 00 00 40 07 00 35 00 00 40 07 00 37 00 00 40 07 00 38 00 00 40 07 00 39 00 00 40 01 00 3B 00 00 40 01 00 3C 00 00 40 01 00 3D 00 00 40 01 00 3F 00 00 40 01 00 40 00 00 40 01 00 42 00 00 40 01 00 43 00 00 40 01 00 45 00 00 40 01 00 46 00 00 40 01 00 47 00 00 40 01 00 49 00 00 40 01 00 4A 00 00 40 01 00 4C 00 00 40 01 00 D5 0E
26.06.2016 8:01:44.040 ----- Порт закрыт -----пс. другие связки(ТВ7, МКТС, ТЭМ, КМ) с Robustel работают без изменения

Приложите, пожалуйста, файлы журнала и дампа опроса.