Data logger works only at night
Weird one, my dads logger only reads from midnight till 7.30am. I have tried restarting inverter, data logging works for a few hours then stops again, also tried removing dongle and replacing, again works for a while. Any ideas ? Thanks. Roy.
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How strong is your WiFi signal by the inverter? Is the dongle buried in cables? What could be happening is you have a very week signal at the best of times. Something is switching on at 7:30 and off at midnight which generates interference. With a strong WiFi signal all would be ok but with a weak signal the WiFi gets swamped. Try moving your router closer of higher if you can and see if it makes any difference.