Search found 2 matches

by mostorer
Thu Oct 24, 2019 12:00 pm
Forum: Opentherm Gateway Forum
Topic: OTGW led's off and Error 03
Replies: 2
Views: 4456

Re: OTGW led's off and Error 03

I think I found the reason why LEDs switched off. I don't understand the real reason but, it seems the fault was related to the power source. I checked the OTGW signals with my oscilloscope and saw that output wave was not aligned to OpenTherm standard signal levels so I dig on power source. I'm usi...
by mostorer
Thu Oct 17, 2019 10:20 am
Forum: Opentherm Gateway Forum
Topic: OTGW led's off and Error 03
Replies: 2
Views: 4456

OTGW led's off and Error 03

Hi all. I have recently bought the OTGW from NodoShop, installed it between my new OT+ boiler and OT+ capable thermostat, but experiencing some issues. Firstly I installed the OTGW with last firmware version flashed (from Nodo), activated the OTMonitor on my PC connected wirelessly through the ESP82...

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