Trixology

WeatherCat => WeatherCat General Discussion => Topic started by: cabut on November 28, 2013, 11:00:27 PM

Title: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on November 28, 2013, 11:00:27 PM
Hi 10.9 on an iMac. Keyspan dual port serial to usb adapter Version 2.6.4 software (the latest I could find). Monitor 2 wireless weather station.

Weathercat loads and runs fine except 2 or 3 times in a twenty four hour period it does not upload data and I get
an email stating I have had multiple sensor failures.
More annoying than this ,it seems Wunderground is monitoring my station very closely and I get a message from their Quality
Control which in effect says my temperature readings are outside the possible parameters in my locale.
They take me off their WunderMap and Rapid fire features and I have to email them to say I've corrected the problem,
which I guess obviously, I have not.
Don't know what to do at this point. I don't think its a hardware problem because it will run LWC without a hitch on my old iBook G4.
Where might I look for an answer?
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Randall75 on November 29, 2013, 08:09:50 PM
Hi Cabut
 First left click on WeatherCat Application then get info and make sure that prevent app nap is ticked so WeatherCat doesn't nap and see if that helps or it's  a driver problem with Mavericks


Hope this helps


cheers


 [cheers1]
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on November 29, 2013, 08:26:56 PM
Thanks!

That just may have solved the problem.

Best,
Tom
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: WCDev on November 30, 2013, 05:31:03 PM
Tom,
Check your comms quality from WeatherCat's status window (Tools->Status) - it should be pretty much 100%. If not check the comms and sensor errors - comms errors are errors are errors related to the local connection between computer and console , sensor errors are sensor reading outside manufacturers stated range or just plain missing. Comms errors normally indicate either some USB driver or USB cabling issue, sensor errors are normally related to either low batteries, wiring issues (if wired) or RF interference if wireless (more info in the WeatherCat manual). The Live Data View will break out sensor errors by sensor and will give a good idea of which sensor is not being received correctly.
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on November 30, 2013, 06:14:41 PM
Tom,
Check your comms quality from WeatherCat's status window (Tools->Status) - it should be pretty much 100%. If not check the comms and sensor errors - comms errors are errors are errors related to the local connection between computer and console , sensor errors are sensor reading outside manufacturers stated range or just plain missing. Comms errors normally indicate either some USB driver or USB cabling issue, sensor errors are normally related to either low batteries, wiring issues (if wired) or RF interference if wireless (more info in the WeatherCat manual). The Live Data View will break out sensor errors by sensor and will give a good idea of which sensor is not being received correctly.

Hi Stu,

Comms quality 100% and no sensor errors.
I haven't changed the batteries in my wireless Monitor2 since I bought the weather station 15 yrs. ago.
Could be the problem, or perhaps the first solution from Randall75, prevent app nap not checked on Weathercat.
I will post when I know for sure. Wunderground QC is driving me nuts with temperature out of range messages,
although I can find any in the data.

Best,
Tom
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Blicj11 on December 01, 2013, 11:32:41 PM
Quote
I haven't changed the batteries in my wireless Monitor2 since I bought the weather station 15 yrs. ago.

Davis tech support says you should change the batteries every two years. However, I still have my original battery in my unit, now six years old. If you aren't seeing sensor errors I wouldn't think it was battery related.
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on December 02, 2013, 12:29:15 AM
Just checked-no errors.
I am amazed that the station is still up and running as well as it is.
Quite a testimonial for solar power! (At least in weather stations...)

Tom
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Blicj11 on December 02, 2013, 01:06:17 AM
Quote
Quite a testimonial for solar power! (At least in weather stations...)

Could not agree with you more. This year I bought a spare, just in case, but haven't and to break it out yet.
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Randall75 on December 02, 2013, 09:01:23 PM
Hi Tom
 I just changes all of your call letter to Capitals KAZTUBAC1 and every thing works if it is in Capital Letters
Check your setting in WeatherCat's Preferences and make sure it is in Capitals letters  like this KAZTUBAC1 and try again

hope this might help

cheers

 [cheers1]
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on December 04, 2013, 08:36:35 PM
Quote
Quite a testimonial for solar power! (At least in weather stations...)

Could not agree with you more. This year I bought a spare, just in case, but haven't and to break it out yet.

Do you have a model number on the 6 volt battery?

Best,
Tom
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on December 04, 2013, 08:41:25 PM
Hi Tom
 I just changes all of your call letter to Capitals KAZTUBAC1 and every thing works if it is in Capital Letters
Check your setting in WeatherCat's Preferences and make sure it is in Capitals letters  like this KAZTUBAC1 and try again

hope this might help

cheers

 [cheers1]

Hi Randall.

Checking the prevent app nap box seems to have solved the problem. My call letters were all in Caps.

Best,
Tom
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Blicj11 on December 04, 2013, 08:44:12 PM
Quote
Do you have a model number on the 6 volt battery?

Tom:

The Vantage Pro2 units use a standard 3-volt lithium battery, type CR123.
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on December 04, 2013, 09:03:27 PM
Thanks,

I didn't check your station.
My station is a Monitor2 and calls for a 6 volt rechargeable gel cell as well as a 3 volt lithium.

It looks like this. (see attachment)

I haven't opened the case in maybe ten years because it is inconveniently attached to a parapet on the roof.
Best,
Tom
Title: Difference between VP-2 and Monitor (Re: Weathercat fails to upload data)
Post by: elagache on December 04, 2013, 09:54:32 PM
Dear Blick, Tom, and WeatherCat Davis fans,

There is a difference in design between the Davis Monitor and the Davis Vantage Pro-2.  The Davis Monitor actually can recharge the 6 Volt battery if there is enough sunshine.  The Davis Vantage Pro-2 gave up on recharging the battery.  Instead, when there is enough sunshine, that is what is used to power the station.  At night the Lithium 123 battery is used.  That's why you probably need to replace the batteries more often on the VP-2.  I'm not sure how long they can last because I replace them once a year as a precaution.  I don't want to have to replace a battery in the middle of a nasty storm!!  [thunder]

Cheers, Edouard  [cheers1]
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: cabut on December 04, 2013, 10:03:14 PM
Thanks for that, Edouard!
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Charlie Schorner on December 16, 2013, 10:39:06 PM
Good information regarding the battery! I always presumed that it was getting charged during the day. There's a battery voltage readout on the base station, but I never really pay much attention to it. Perhaps it's time...


Sent from my iPad using Tapatalk HD

(That gratuitous signature is automatically appended by the software. Normally I'd delete it, but I thought I'd leave it just this once to say it's really a good app!)
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Blicj11 on December 17, 2013, 04:49:42 PM
Quote
Perhaps it's time...

Normally I would agree with you, but since this battery has lasted 6 years now in harsh winter conditions, I am determined to see just how long it will last. I'm sure this means I will be out there during a blizzard changing it out one of these days, but I just have to know how long it will go. I called Davis for their opinion and they said let it go until the console shows low battery. They also told me "two or three years" is their expectation for battery life.
Title: Remember . . . . . . . (Re: Davis Battery life)
Post by: elagache on December 17, 2013, 10:57:55 PM
Dear Blick and WeatherCat gluttons for punishment, . . . .

Normally I would agree with you, but since this battery has lasted 6 years now in harsh winter conditions, I am determined to see just how long it will last. I'm sure this means I will be out there during a blizzard changing it out one of these days, but I just have to know how long it will go.

 ;)
Remember . . . . , you're askin' for it!!! (http://www.canebas.org/Weather/LWC_forum/Custom_emoticons/computer_sock_it_to_me.gif)

 [biggrin]

Cheers, Edouard  [cheers1]
Title: Re: Weathercat and Mavericks-randomly fails to upload data
Post by: Blicj11 on December 17, 2013, 11:08:16 PM
Quote
Remember . . . . , you're askin' for it!!!

Ha ha! How can I forgot? And this from the man who changes his every year! Just think, during the last 6 years, I have spent about $12 less for batteries compared to you! When I lived in the UK, that would have bought me a Happy Meal.  :)