Cumulus Support

WetAndWindy

>>The station writes to the current logger memory location every 48 seconds, regardless of the logger interval you have configured.

Hah, I see. I was thinking that by configuring a longer time I would get more days from the memory.

Thanks for sticking with me.

WetAndWindy

I don't get it. How can the last reading have always been made in the last minute? Doesn't a 30 minute interval mean that each record is written 30 minutes apart, so how can there always be one written in the last minute?

WetAndWindy

But what if the last entry was 20 minutes before the download. I'm assuming two things here which relate to how I use it:-

1. That the time interval is 30 minutes
2. That the logger is no always connected

WetAndWindy

I'm sure that this is me misunderstanding but surely if the time stamp is determined by working backwards from the time of the download then it can be anything up to the time interval out.

WetAndWindy

Thanks Steve, your second paragraph answers the question and is verified by that data file I posted. If you look again at the data file the first seven records were downloaded at 17:53, the next set at 18:14, you can see the discontinuity where the data sets meet at records 7 and 8. I have to say th...

WetAndWindy

I'm trying to use an old fine offset station WH1081 that doesnt work with the external sensor, for recording underfloor heating response times. Its working ok except that while testing just now I noticed that the times in the data file seem to be determined by the time that the download occurs rathe...

WetAndWindy

Ok, ta.

WetAndWindy

Thanks Both

Alan what does the FO stand for in "If you're generally happy with the FO kit"?

I just know its going to be something obvious

WetAndWindy

Hi All, I have the Maplin kit with the WH1081 logger purchased around 5 years ago, probably longer! I have a problem with periodic 'lost sensor contact' errors and want to replace the external gear which is certainly showing signs of wear. Can anyone advise what I can buy that will work with the WH1...

WetAndWindy

Sorry folks, I did see the replies but wasn't logged in and couldnt post and then forgot.
Please accept my appologies and thanks.
WnW

WetAndWindy

Hi All, I've tried oiling the bearing and and no improvement. I intend to get a new bearing an used the fixed one as a spare but also a new gauge as a direct replacment. Any one know where I can get the gauge please? This is the Anemometer I'm talking about. Its given me 5 years service so no compla...

WetAndWindy

Just a quick update, I transferred the data as suggested. Thanks for the help.
Roger.

WetAndWindy

Thanks Mark, might try that too. I think I've jumped in a bit!

WetAndWindy

If I decide to give it a try, will it be ok to use an artificial timestamp well in the past to ensure I collect all the data on the device? Thing is I don't know exactly how far the data goes back!

WetAndWindy

Thanks Alan, on the case. I might just leave it!

Cumulus Support

Search found 32 matches

Re: Time stamp in data file?

Re: Time stamp in data file?

Re: Time stamp in data file?

Re: Time stamp in data file?

Re: Time stamp in data file?

Time stamp in data file?

Re: Want to replace the external stuff?

Re: Want to replace the external stuff?

Want to replace the external stuff?

Re: WH1081 Ceased Bearing in Wind Gauge

WH1081 Ceased Bearing in Wind Gauge

Re: New Install But Only Downloaded Last Record

Re: New Install But Only Downloaded Last Record

Re: New Install But Only Downloaded Last Record

Re: New Install But Only Downloaded Last Record