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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080
W8681 Lost Senor Contact
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ME14Weather
- Posts: 5
- Joined: Tue 13 Sep 2011 1:21 pm
- Weather Station: Waston WH1080
- Operating System: Windows XP SP3
- Location: Maidstone, Kent, UK
- Contact:
W8681 Lost Senor Contact
During a particularly heavy thunderstorm this evening, I have lost sensor contact with my outdoor sensors, is there a way I can regain contact with my sensors?
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ironeagleuk
- Posts: 322
- Joined: Wed 02 Dec 2009 8:42 pm
- Weather Station: Maplins N96GY (Watson W-8681)
- Operating System: Windows 7 Home
- Location: Folkestone, Kent, UK
- Contact:
Re: W8681 Lost Senor Contact
Have you tried resetting the receiver?..ie removing the batteries
Nice to see another Kentish weather station
there were quite a few rumbles out there today
Nice to see another Kentish weather station
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ME14Weather
- Posts: 5
- Joined: Tue 13 Sep 2011 1:21 pm
- Weather Station: Waston WH1080
- Operating System: Windows XP SP3
- Location: Maidstone, Kent, UK
- Contact:
Re: W8681 Lost Senor Contact
Reset the receiver but no joy, will leaving running overnight to see if it regains the signal.
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Matt.j5b
- Posts: 512
- Joined: Mon 28 Nov 2011 2:13 am
- Weather Station: Davis VP2/ WLL with DFARS
- Operating System: RPi Raspbian (Buster)
- Location: Ferny Grove, Brisbane, Australia
- Contact:
Re: W8681 Lost Senor Contact
Have you try replacing the batteries in the receiver. I have found with my La Crosse unit (not the same type as yours) that it would get lost connection more often before finally not being able to pick up signals as the battery strength decreases over time.
- Ned
- Posts: 258
- Joined: Mon 19 Jul 2010 11:15 am
- Weather Station: WS2083 (aspirated)
- Operating System: Win 10
- Location: Auckland NZ
Re: W8681 Lost Senor Contact
I felt so sorry for Senorita W8681 when I saw this heading
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.... sorry!
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.... sorry!
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ME14Weather
- Posts: 5
- Joined: Tue 13 Sep 2011 1:21 pm
- Weather Station: Waston WH1080
- Operating System: Windows XP SP3
- Location: Maidstone, Kent, UK
- Contact:
Re: W8681 Lost Senor Contact
Changed batteries in the receiver and the transmitter but no change - the little light on the transmitter flashed when I put in the new batteries but to no avail.
I'm holding out hope that it'll fix itself but it's diminishing with every passing hour.
I'm holding out hope that it'll fix itself but it's diminishing with every passing hour.
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ME14Weather
- Posts: 5
- Joined: Tue 13 Sep 2011 1:21 pm
- Weather Station: Waston WH1080
- Operating System: Windows XP SP3
- Location: Maidstone, Kent, UK
- Contact:
Re: W8681 Lost Senor Contact
Well, surprise surprise, it's all working again, phew!
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Matt.j5b
- Posts: 512
- Joined: Mon 28 Nov 2011 2:13 am
- Weather Station: Davis VP2/ WLL with DFARS
- Operating System: RPi Raspbian (Buster)
- Location: Ferny Grove, Brisbane, Australia
- Contact:
Re: W8681 Lost Senor Contact
Thats some good news, when my unit was failing to pick up the signal at the time that I got it working it was certainly a big relief.
I only had the station 7 months when it happened.
- VTHokie74
- Posts: 135
- Joined: Tue 10 Apr 2012 12:58 am
- Weather Station: Davis Vantage Pro 2
- Operating System: Debian 11
- Location: Fremont County, CO
Re: W8681 Lost Senor Contact
I deleted my earlier post on using the metal gas vent cap as a weather shield on my WS 1090. It just attenuates the RF too much to be reliable.
I have had two sensor failures since April on my WS 1090. Both occurred during strong storms. I blamed the first one on a close lightning strike and sent back the sensor for warranty exchange. The second failure was during a storm with blowing rain but no close lightning hits. I think it was moisture in both cases. I dried the sensor under a reading lamp for an hour and it started working later that day and has worked since. I still get some random lost sensor contact errors on Cumulus.
I believe the stock solar shield is inadequate to keep out rain and moisture. I am either going to by the better solar shield or come up with a rain cover from mine. It is already located under my deck but that isn't enough.
I have had two sensor failures since April on my WS 1090. Both occurred during strong storms. I blamed the first one on a close lightning strike and sent back the sensor for warranty exchange. The second failure was during a storm with blowing rain but no close lightning hits. I think it was moisture in both cases. I dried the sensor under a reading lamp for an hour and it started working later that day and has worked since. I still get some random lost sensor contact errors on Cumulus.
I believe the stock solar shield is inadequate to keep out rain and moisture. I am either going to by the better solar shield or come up with a rain cover from mine. It is already located under my deck but that isn't enough.
Station: Davis Vantage Pro 2/CumulusMX/Raspberry Pi 3