Search found 18 matches
- Thu Jun 13, 2019 8:26 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 all channels show zeros
- Replies: 1
- Views: 383
TC-08 all channels show zeros
what would be wrong if TC-08 all channels show zeros and pc restart dont fix this problem, only way to fix it is to pull out usb cable from pc and put back in, then its ok... today was quite strong lightning in the area maybe something with that ? how can i fix this problem without pulling out usb c...
- Tue Feb 12, 2019 11:58 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 one channel shows only -270
- Replies: 1
- Views: 866
TC-08 one channel shows only -270
TC-08 was working 6 months and all ok but now one channel shows only -270
why so?
why so?
- Tue Jun 12, 2018 1:47 pm
- Forum: USB PC Data Loggers
- Topic: USB TC-08.. something very wrong, help?!
- Replies: 6
- Views: 2298
Re: USB TC-08.. something very wrong, help?!
what is .picolog file ? i think there is no special settings ... just logger and k type thermocouples.. what is possible reasons to empty channel showing sometimes big random numbers ? is it possible that logger is broken now, because all was ok first and no settings was changed and then it happened...
- Mon Jun 11, 2018 8:11 am
- Forum: USB PC Data Loggers
- Topic: USB TC-08.. something very wrong, help?!
- Replies: 6
- Views: 2298
Re: USB TC-08.. something very wrong, help?!
channels 4,5,6 are empty, and showing some random big numbers, why ?
usually empty channels shows same as CJ ..
usually empty channels shows same as CJ ..
- Fri Jun 08, 2018 12:33 pm
- Forum: USB PC Data Loggers
- Topic: USB TC-08.. something very wrong, help?!
- Replies: 6
- Views: 2298
USB TC-08.. something very wrong, help?!
I started logging yesterday,everything was fine about 9 hours and then something happened.. i use k type thermocouples, they are in socket 1,2,3 for measuring about 50 degree soil. at socket 7,8 are k tyype thermocouples in air for reference, 4,5,6 are empty! if you see the table , i started measuri...
- Sat Nov 15, 2014 7:13 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 channels affecting each others
- Replies: 10
- Views: 6891
Re: TC-08 channels affecting each others
i was using tc-08 in large junction box (picture) , and dont know what other signal was the cause of the bad readings ... and i had also bad readings when temp was over 40 C , if real temp is about 70-80 C then tc-08 readings are jumping up and down randomly between min. temp(cold junction) 0-10 C a...
- Wed Jan 15, 2014 10:15 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 usb signal extender, wireless, rs232?
- Replies: 3
- Views: 2679
Re: TC-08 usb signal extender, wireless, rs232?
But is there a tc-08 with a rs232 connection also?
And then rs232 signal can be extend via RF..
And then rs232 signal can be extend via RF..
- Wed Jan 15, 2014 10:58 am
- Forum: VB and VBA (Excel, Access)
- Topic: TC-08 Datalogging in Excel
- Replies: 4
- Views: 7950
Re: TC-08 Datalogging in Excel
How can i log that every new sample is in next row?
does not do that:(
and how can i use multiple tc-08?
Code: Select all
Cells(i+4, "A").value = temp_buffer(0)
Cells(i+4, "B").value = temp_buffer(1)
Cells(i+4, "C").value = temp_buffer(2)
and how can i use multiple tc-08?
- Thu Jan 09, 2014 10:04 am
- Forum: PicoLog
- Topic: Log directly to a database
- Replies: 3
- Views: 2491
Re: Log directly to a database
it would be nice if there is a possibility to log directly to (txt) file via picolog also:)
if pc hangs or power loss or somethng else happens ... data goes lost:(
if pc hangs or power loss or somethng else happens ... data goes lost:(
- Thu Jan 09, 2014 9:41 am
- Forum: USB PC Data Loggers
- Topic: TC-08 usb signal extender, wireless, rs232?
- Replies: 3
- Views: 2679
TC-08 usb signal extender, wireless, rs232?
can i use tc-08 usb logger with rs232 signal?
so that i can use rs232 wireless extender?
problem is that measuring site is away from computer location about 100m ...
or what are suggestions, how get 2 x tc-08 usb signal to computer 100m away?
so that i can use rs232 wireless extender?
problem is that measuring site is away from computer location about 100m ...
or what are suggestions, how get 2 x tc-08 usb signal to computer 100m away?
- Wed Jan 08, 2014 11:43 am
- Forum: USB PC Data Loggers
- Topic: TC-08 online logging??
- Replies: 7
- Views: 3860
Re: TC-08 online logging??
is it possible to use EnviroMon with tc-08?
- Tue Jan 07, 2014 2:57 pm
- Forum: LabVIEW
- Topic: USB TC-08 Labview + google spreadsheet ??
- Replies: 1
- Views: 2212
USB TC-08 Labview + google spreadsheet ??
Can enyone help with uploading USB TC-08 results to google spreadsheet via Labview ?
or some other place like exosite portals or xively...
or some other place like exosite portals or xively...
- Wed Dec 11, 2013 8:44 am
- Forum: USB PC Data Loggers
- Topic: TC-08 online logging??
- Replies: 7
- Views: 3860
Re: TC-08 online logging??
in the old version picolog installer there are example programms included.. but where can i get them?
- Thu Nov 28, 2013 7:58 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 channels affecting each others
- Replies: 10
- Views: 6891
TC-08 channels affecting each others
why channels are affecting each others? when i connect channel 8 thermocouple then readings in channel 7 is changed?
- Wed Nov 20, 2013 4:48 pm
- Forum: USB PC Data Loggers
- Topic: TC-08 online logging??
- Replies: 7
- Views: 3860
Re: TC-08 online logging??
there was some API programming guide in TC-08 page.. maybe someone cam make some example java program for TC-08 connected via serial... program that puts data to googledrive spreadsheet.. like this http://makezine.com/2010/12/10/save-sen ... -spreadsh/