Search found 5 matches

by Lemur
Mon Jan 24, 2022 11:12 pm
Forum: Opentherm Gateway Forum
Topic: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo
Replies: 8
Views: 1728

Re: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo

Connecting pin 7 (CFG - Reload) to pin 3 (GND) does not produce a factory reset. Connecting pin 7 to pin 2 (3.3V) first and then to pin 3 also produces nothing. Fine soldering is not my strong point. I got the front two pins fairly loose. The other seven remain rock solid. Should I buy a desoldering...
by Lemur
Sun Jan 23, 2022 11:54 pm
Forum: Opentherm Gateway Forum
Topic: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo
Replies: 8
Views: 1728

Re: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo

According to the USR-TCP232-T2 User Manual v1.0 (page ) there are 3 possibilities for a factory reset. 4.4.3. Factory Reset 1) Hardware: pull “ Reload “ down to 0 V level for 5 seconds then pull CFG( Reload) up to 3.3 V or don’t connect it, resetting is finished. 2) Software: finish it by set-up sof...
by Lemur
Sun Jan 23, 2022 1:15 am
Forum: Opentherm Gateway Forum
Topic: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo
Replies: 8
Views: 1728

Re: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo

According to this paper it is probably possible to change the password witch at commands in a serial terminal: usriot.ru/download/M4/USR-TCP232-E2-AT- ... V1.0.0.pdf.
by Lemur
Sun Jan 23, 2022 1:07 am
Forum: Opentherm Gateway Forum
Topic: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo
Replies: 8
Views: 1728

Re: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo

With " I did not enter a new user and password in the web interface, because I thought I would gain access without a password. " I meant that I made admin/admin empty and then clicked on save or OK, etc. I understand that there is no easy way to reset the web interface? All the software fo...
by Lemur
Sun Jan 23, 2022 12:19 am
Forum: Opentherm Gateway Forum
Topic: Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo
Replies: 8
Views: 1728

Locked out OpenTherm GateWay, version 2.3, ethernet, Nodo

I managed to lock myself out of my new OpenTherm GateWay , version 2.3, ethernet, from Nodo-shop . I did not enter a new user and password in the web interface, because I thought I would gain access without a password. Unfortunately, the web interface now asks me for login details and I can't access...

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