Translations:WB-MSW v.4 Modbus Sensor/19/en

Turning on, frequency and duration of LED flashes are set in the web interface or in the corresponding Modbus registers. The frequency and duration are set the same for both LEDs, so when they are turned on at the same time, they will flash synchronously. When turning on the LEDs, make sure that the frequency and duration of the flashes are not 0, otherwise the LEDs will not work.