| Author |
 Topic  |
|
|
marcel1992
Germany
12 Posts |
 Posted - 09/30/2020 : 02:49:00 AM
|
Origin Ver. and Service Release (Select Help-->About Origin): 2020b pro
Operating System: Windows 10
Hello together,
I have some problems with tdms data and maybe someone has an idea:
My testbench saves tdsm data with 10kHz sample rate on all channels.
I can't reduce the sample rate and I can't delete non used channels. That means that the test bench produces 1.7Gb data every 30min.
When I delete all columns that I don't need I got a data size of 1.1Gb.
There are some temperature channels in the data which I like to decimate to 1Hz sample rate. The pro function of Origin makes this really easy but: If I export this data (still tdms), one of the two new generated columns with the decimate data disappeared. Maybe it's a problem with tdms but I need the smallest data size I can get so I have two questions.
1.) Is there a data type available which is really small (binary) except tdms?
2.) What is the problem with the disappeared measurement column if I export in tdms? |
|
|
Shirley_GZ
China
Posts |
Posted - 09/30/2020 : 04:51:59 AM
|
Hi Marcel，
Would you please send us a sample project with the source tdsm data via tech@originlab.com? We need check why the "If I export this data (still tdms), one of the two new generated columns with the decimate data disappeared" happens.
About how to send us a large file, please refer to this page, https://www.originlab.com/index.aspx?go=Support/SendFilestoSupport
Thanks,
Shirley
OriginLab
Originlab Technical Service Team |
 |
|
|
marcel1992
Germany
12 Posts |
Posted - 09/30/2020 : 07:19:55 AM
|
Hello Shirley,
if I try to send the data via FTP server, I got an issue message regarding the host name.
Host Name: ftp.originlab.com
Host Type: automatic detect
Login: anonymous
Password: your email address
Are there some issues known? |
|
|
|
snowli
USA
1379 Posts |
Posted - 09/30/2020 : 12:05:35 PM
|
Hi Marcel,
I emailed a dropbox link for you to upload files.
Thanks, Snow |
|
|
| |
Topic |
|
Problems with tdms export