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Boiler water temp higher than maximum?

Last post by hvxl « Tue Dec 06, 2022 6:32 pm
Replies: 1
by Bartb » Fri Dec 02, 2022 3:54 pm

1 Replies

141 Views

Last post by hvxl
Tue Dec 06, 2022 6:32 pm
opentherm gateway PIC16F1847 icm evohome

Last post by Akatar « Sun Dec 04, 2022 12:58 am
Replies: 6
by Akatar » Sat Dec 03, 2022 4:52 pm

6 Replies

419 Views

Last post by Akatar
Sun Dec 04, 2022 12:58 am
Tado <-> Inventum heatpump: Can I modify the OT signal?

Last post by hvxl « Sat Dec 03, 2022 12:49 pm
Replies: 12
by jrs » Mon Nov 21, 2022 9:39 pm

12 Replies

1437 Views

Last post by hvxl
Sat Dec 03, 2022 12:49 pm
Led function "C" issue with FW 5.5 and 5.6

Last post by hvxl « Fri Dec 02, 2022 9:10 pm
Replies: 9
by mike7 » Mon Nov 28, 2022 2:50 pm

9 Replies

768 Views

Last post by hvxl
Fri Dec 02, 2022 9:10 pm
OTGW FW5.6 HA Setpoint override reset

Last post by hvxl « Mon Nov 28, 2022 2:37 pm
Replies: 1
by stephan890 » Mon Nov 28, 2022 11:31 am

1 Replies

244 Views

Last post by hvxl
Mon Nov 28, 2022 2:37 pm
Which PIC to use?

Last post by MrHidden « Sat Nov 26, 2022 11:30 pm
Replies: 4
by MrHidden » Mon Nov 07, 2022 12:20 pm

4 Replies

910 Views

Last post by MrHidden
Sat Nov 26, 2022 11:30 pm
Otmonitor Error 04: 2

Last post by hvxl « Fri Nov 25, 2022 10:36 am
Replies: 1
by blackbile » Thu Nov 24, 2022 9:07 pm

1 Replies

307 Views

Last post by hvxl
Fri Nov 25, 2022 10:36 am
Unknown DataID forwarded to thermostat as Write Ack

Last post by hvxl « Sun Nov 20, 2022 11:28 pm
Replies: 5
by mvn23 » Sat Nov 12, 2022 5:20 pm

5 Replies

1215 Views

Last post by hvxl
Sun Nov 20, 2022 11:28 pm
Control warm water supply of central heating with heatpump boiler

Last post by hvxl « Sun Nov 20, 2022 11:13 pm
Replies: 7
by Sjakie2020 » Mon Oct 31, 2022 12:24 pm

7 Replies

1728 Views

Last post by hvxl
Sun Nov 20, 2022 11:13 pm
[Bug] Flapping CH enable bit in standalone mode

Last post by EP94 « Sun Nov 20, 2022 8:01 am
Replies: 9
by fox » Sun Sep 25, 2022 2:08 pm

9 Replies

1428 Views

Last post by EP94
Sun Nov 20, 2022 8:01 am
Opentherm R-BUS

Last post by Bartb « Wed Nov 09, 2022 1:20 pm
Replies: 7
by zomo » Wed Sep 15, 2021 2:23 pm

7 Replies

2823 Views

Last post by Bartb
Wed Nov 09, 2022 1:20 pm
Controlling Wolf Ventilation Unit CWL 400

Last post by Drchandra « Tue Nov 08, 2022 11:26 pm
Replies: 6
by Drchandra » Wed Apr 06, 2022 5:39 pm

6 Replies

1938 Views

Last post by Drchandra
Tue Nov 08, 2022 11:26 pm
More control over Opentherm messages

Last post by hvxl « Sat Nov 05, 2022 10:21 pm
Replies: 4
by fox » Sat Oct 29, 2022 4:55 pm

4 Replies

1247 Views

Last post by hvxl
Sat Nov 05, 2022 10:21 pm
Boiler runaway when removing OTGW power

Last post by hvxl « Tue Nov 01, 2022 12:50 am
Replies: 9
by fox » Wed Sep 28, 2022 11:57 pm

9 Replies

2091 Views

Last post by hvxl
Tue Nov 01, 2022 12:50 am
Looking for experience with the DHW push feature

Last post by hvxl « Sat Oct 29, 2022 5:15 pm
Replies: 12
by hvxl » Sat Oct 22, 2022 9:07 pm

12 Replies

2677 Views

Last post by hvxl
Sat Oct 29, 2022 5:15 pm
Startegy to set maximum relative modulation

Last post by fox « Fri Oct 28, 2022 3:01 am

by fox » Fri Oct 28, 2022 3:01 am

0 Replies

465 Views

Last post by fox
Fri Oct 28, 2022 3:01 am
Room Temperature randomly reading -40.0 °C

Last post by Taipou « Fri Oct 21, 2022 8:25 pm
Replies: 10
by Taipou » Fri Oct 21, 2022 9:11 am

10 Replies

2125 Views

Last post by Taipou
Fri Oct 21, 2022 8:25 pm
OTGW NodoShop Version and power to thermostat

Last post by mcc05 « Thu Oct 20, 2022 8:13 pm
Replies: 5
by mcc05 » Wed Oct 19, 2022 6:17 pm

5 Replies

1168 Views

Last post by mcc05
Thu Oct 20, 2022 8:13 pm
OTGW and Remeha C-mix

Last post by Fillipvb « Mon Oct 17, 2022 6:22 pm
Replies: 2
by Fillipvb » Mon Oct 17, 2022 10:28 am

2 Replies

671 Views

Last post by Fillipvb
Mon Oct 17, 2022 6:22 pm
OTGW not working: where to start debugging

Last post by Bobsled0935 « Thu Oct 06, 2022 4:00 pm
Replies: 2
by Bobsled0935 » Tue Oct 04, 2022 8:49 pm

2 Replies

672 Views

Last post by Bobsled0935
Thu Oct 06, 2022 4:00 pm
Quinta 65

Last post by hvxl « Tue Oct 04, 2022 11:49 pm
Replies: 11
by old_fart » Wed Mar 30, 2022 11:27 pm

11 Replies

1297 Views

Last post by hvxl
Tue Oct 04, 2022 11:49 pm
Modification RoomSetpoint

Last post by Thision9 « Mon Oct 03, 2022 9:50 am
Replies: 2
by Thision9 » Sun Oct 02, 2022 8:59 pm

2 Replies

456 Views

Last post by Thision9
Mon Oct 03, 2022 9:50 am
Creating my own OTGW firmware for the NodoShop version

Last post by brommetje « Sun Oct 02, 2022 1:49 pm
Replies: 53
by rvdbreemen » Sun Jan 19, 2020 2:19 pm
1

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3

4
53 Replies

21478 Views

Last post by brommetje
Sun Oct 02, 2022 1:49 pm
OTGW messages

Last post by cjThirteen « Fri Sep 30, 2022 9:37 am
Replies: 2
by cjThirteen » Thu Sep 29, 2022 4:22 pm

2 Replies

469 Views

Last post by cjThirteen
Fri Sep 30, 2022 9:37 am
Where to by an OTGW for UK

Last post by stevedh « Thu Sep 29, 2022 10:13 am
Replies: 2
by stevedh » Fri Sep 09, 2022 10:08 am

2 Replies

525 Views

Last post by stevedh
Thu Sep 29, 2022 10:13 am
Retrieve boilerstatus by OTGW, boiler controlled by on-off

Last post by fox « Thu Sep 29, 2022 12:25 am
Replies: 5
by jan341 » Fri Dec 17, 2021 3:15 pm

5 Replies

1670 Views

Last post by fox
Thu Sep 29, 2022 12:25 am
bug in C2/H2 implementation?

Last post by rpav « Sun Sep 25, 2022 12:03 pm
Replies: 5
by rpav » Sun Sep 25, 2022 7:59 am

5 Replies

412 Views

Last post by rpav
Sun Sep 25, 2022 12:03 pm
OTGW does not receive messages from boiler

Last post by hvxl « Thu Sep 22, 2022 10:15 am
Replies: 9
by Zepman » Mon Sep 19, 2022 3:33 pm

9 Replies

719 Views

Last post by hvxl
Thu Sep 22, 2022 10:15 am
OTGW and cooling control

Last post by hvxl « Sat Sep 17, 2022 10:08 pm
Replies: 7
by jdvries » Tue Aug 16, 2022 1:48 pm

7 Replies

733 Views

Last post by hvxl
Sat Sep 17, 2022 10:08 pm
What would be the easiest DIY multi-zone setup?

Last post by old_fart « Mon Sep 12, 2022 7:05 pm
Replies: 15
by Basso12 » Mon Jan 17, 2022 12:42 am
1

2
15 Replies

2761 Views

Last post by old_fart
Mon Sep 12, 2022 7:05 pm
Hot Water setpoint configure question

Last post by Thision9 « Fri Sep 02, 2022 10:37 pm
Replies: 4
by Thision9 » Fri Sep 02, 2022 3:40 pm

4 Replies

586 Views

Last post by Thision9
Fri Sep 02, 2022 10:37 pm
change of heating mode possible (heating, away, party,...)

Last post by socrates324 « Wed Aug 24, 2022 8:02 am
Replies: 8
by socrates324 » Tue Aug 23, 2022 7:46 am

8 Replies

762 Views

Last post by socrates324
Wed Aug 24, 2022 8:02 am
How turn on heating of my DHW storage tank

Last post by hvxl « Thu Aug 18, 2022 11:12 am
Replies: 1
by hdehaseleer » Wed Aug 17, 2022 11:11 am

1 Replies

421 Views

Last post by hvxl
Thu Aug 18, 2022 11:12 am
OTGW does not respond to commands

Last post by mvdnes « Tue Aug 09, 2022 7:35 pm
Replies: 6
by mvdnes » Sun Aug 07, 2022 12:56 pm

6 Replies

705 Views

Last post by mvdnes
Tue Aug 09, 2022 7:35 pm
Difficulty saving screen mode

Last post by hvxl « Tue Jul 19, 2022 5:20 pm
Replies: 1
by chuckcrowley » Tue Jul 19, 2022 6:07 am

1 Replies

458 Views

Last post by hvxl
Tue Jul 19, 2022 5:20 pm
iSense Wireless different behavior

Last post by hvxl « Thu Jul 14, 2022 10:18 pm
Replies: 1
by thomas_n » Thu Jul 14, 2022 9:05 pm

1 Replies

509 Views

Last post by hvxl
Thu Jul 14, 2022 10:18 pm
New User - Out of the box test?

Last post by altego « Thu Jul 14, 2022 3:21 am
Replies: 12
by altego » Wed Jul 06, 2022 2:35 am

12 Replies

1427 Views

Last post by altego
Thu Jul 14, 2022 3:21 am
How to test email setting for Alerts?

Last post by hvxl « Mon Jul 04, 2022 3:17 pm
Replies: 1
by Bororo » Sun Jul 03, 2022 10:35 pm

1 Replies

554 Views

Last post by hvxl
Mon Jul 04, 2022 3:17 pm
OTGW power off while connection with boiler

Last post by blackbile « Wed Jun 29, 2022 2:52 pm
Replies: 5
by blackbile » Thu Jun 23, 2022 12:24 pm

5 Replies

1186 Views

Last post by blackbile
Wed Jun 29, 2022 2:52 pm
OTGW system error

Last post by AndrewFG « Sun Jun 26, 2022 6:50 pm
Replies: 79
by sygys » Sun Feb 06, 2022 2:03 pm
1

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3

4

5

6
79 Replies

9495 Views

Last post by AndrewFG
Sun Jun 26, 2022 6:50 pm
Howto upgrade the PIC firmware from nodoMCU GUI?

Last post by acfnews « Thu Jun 23, 2022 7:06 am
Replies: 2
by acfnews » Wed Jun 22, 2022 10:36 pm

2 Replies

809 Views

Last post by acfnews
Thu Jun 23, 2022 7:06 am
How to connect OTG to NodeMCU?

Last post by Lecram « Sat Jun 04, 2022 11:34 pm
Replies: 8
by Lecram » Thu Jun 02, 2022 8:12 am

8 Replies

2210 Views

Last post by Lecram
Sat Jun 04, 2022 11:34 pm
OTGW keeps resetting with reason 'stuck in a loop'

Last post by hvxl « Wed Jun 01, 2022 1:33 pm
Replies: 4
by fcdgw2 » Mon May 23, 2022 10:02 pm

4 Replies

1231 Views

Last post by hvxl
Wed Jun 01, 2022 1:33 pm
Nefit ProLine NxT + Nefit ModuLine 1010

Last post by adriansmares « Wed Apr 27, 2022 2:07 pm
Replies: 6
by adriansmares » Mon Apr 25, 2022 8:18 pm

6 Replies

1750 Views

Last post by adriansmares
Wed Apr 27, 2022 2:07 pm
Baxi Slim + Honeywell Lyric T6

Last post by hvxl « Fri Apr 22, 2022 5:43 pm
Replies: 5
by wess51 » Sat Apr 16, 2022 6:26 pm

5 Replies

1276 Views

Last post by hvxl
Fri Apr 22, 2022 5:43 pm
OTGW /Remeha Initia/Honeywell T6

Last post by hvxl « Wed Apr 06, 2022 3:46 pm
Replies: 4
by PatrickB » Tue Apr 05, 2022 11:36 am

4 Replies

913 Views

Last post by hvxl
Wed Apr 06, 2022 3:46 pm
OTGW switches back within 15 seconds

Last post by skons « Sun Mar 27, 2022 12:25 pm
Replies: 10
by skons » Tue Mar 22, 2022 3:53 pm

10 Replies

1440 Views

Last post by skons
Sun Mar 27, 2022 12:25 pm
OTGW not able to control Central Heating boiler anymore?

Last post by gdschut « Thu Mar 10, 2022 8:48 am
Replies: 4
by gdschut » Tue Mar 08, 2022 8:03 pm

4 Replies

994 Views

Last post by gdschut
Thu Mar 10, 2022 8:48 am
Set Max CH setpoint boundaries (MsgID=49)

Last post by pengemetal « Sat Mar 05, 2022 2:44 pm
Replies: 2
by pengemetal » Fri Mar 04, 2022 6:26 pm

2 Replies

880 Views

Last post by pengemetal
Sat Mar 05, 2022 2:44 pm
Override Room Temperature

Last post by hvxl « Fri Feb 25, 2022 11:07 pm
Replies: 1
by Schampbakken » Fri Feb 25, 2022 10:37 pm

1 Replies

1099 Views

Last post by hvxl
Fri Feb 25, 2022 11:07 pm

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