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dataTaker Expert posted Apr 24 at 12:06 pm
Hi everyone,

We have moved the forum to a new platform with the basis of discourse. We release it at the beginning of this year. We plan to close this forum platform at the end of 2025.

At this moment, we cleaning up the number of unverified users as well as spams. The cleaning will also give us time to move some of the topic to the new platform.

We apologize if your account get delet
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Hi all,

I’m working on a custom data monitoring application and considering integrating DataTaker data loggers. Could anyone share insights on the integration process and the associated cost? Are there SDKs or APIs available, and do they require separate licensing?

Appreciate any help or documentation links!

recent by Shane Corn  ·  May 22 at 1:36 pm
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AndrewB153 posted Jun 1 '22 at 2:10 pm
I have somehow locked myself out of my DT80M logger. In the Dex 2 software I set user level security to on by mistake. Now when I try to connect to the logger from DEX I get asked for a user name and password. I have guessed the default as datataker and datataker as defaults without success. How do I reset this I cannot see an obvious way.

Regards
Andrew

recent by Mohammad  ·  May 15 at 7:55 am
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RyanElGuapo posted May 12 at 12:51 pm
Datataker has an attention light flashing at the front. When going through the TK, it says that they aren't set yet. When taking the first sample, it sound very slow, but then goes back to its normal speed. This runs for a while but then stops again. We then turn it off to reset it, remove all the cables, then start again, but it just does the same thing again.

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  Introduction

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Greetings,

I am currently configuring a soil pressure transducer from Tokyo Measuring Instruments with a DT80 Series 4 data logger. I have calibration data (attached images) but am having trouble setting the DEX-2 parameters for the sensor based on these documents.

I am using a Current Bridge but am unsure what the channel variable should be or what to assign it to. The input range is set
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Marius posted Mar 17 at 10:16 am
Hello everyone,

in Germany, the first provider will switch off 2G in the summer of 2028, Is it possible to connect an external 4G modem to a DT85GM to continue sending alarms via SMS? Has anyone tested this yet? Are there any recommended modems?

Kind regards

Marius

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I can read MODBUS 32bit floating point values into the DataTaker. Using p56=4, I can also see the hex code coming in and it is correctly coded up as 32bit floating point data. And I can even get that 32bit hex code to span across two Channel Variables. This is my simple code: 1MODBUS(AD1,R4:2001,=1..2CV)

BUT, I cannot then get that floating point data to display as anything other than two sep
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dataTaker Expert posted May 24 '19 at 1:10 pm
Please find dataTaker firmware download link:
9.22.9125 (current version):
USB: https://datatakerforum.com/Documents/Firmware/DT80-9229125-usbdisk.zip
DeTransfer: https://datatakerforum.com/Documents/Firmware/DT80-9229125.zip

9.20.8942:
USB: https://datatakerforum.com/Documents/Firmware/DT80-9208942-usbdisk.zip
DeTransfer: https://datatakerforum.com/Documents/Firmware/DT80-9208
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hp60 posted Feb 12 '20 at 8:49 pm
Hi,

I have a DT80 datataker attached to several type T thermocouples. My issue is that at some points the thermocouple temperature "jumps". It jumps, then continues at the new temperature for a while, then there is another jump and so on. This occurs even when I am not interacting with my setup.
I have attached a graph showing two jumps, one at around 61 s the other at around 68 s. For ref
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recent by RabbitZ  ·  Mar 4 at 12:32 am
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DT 85 runs fine for about two weeks and then gets the following errors and quits logging and pushing data. I also can't connect with DE transfer via port 7700. I can connect with Dex 2 and download the data manually but it quit logging once the errors accord. Here are the errors.

EVENT ,2025/02/20,07:12:18,0.349975,"E10 - Command error at column 1 [ <err>Vj G: ]"
EVENT ,2025/02/
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danib posted Feb 13 at 2:07 pm
Dear Users & Support,

I'm having troubles in setting up a second CEM extension into my DT80 series 3 logger. I have successfully connected one CEM20 extension into the datalogger channel 1. However, when I try to do the same for a second CEM20 connecting it to channel 2, I keep getting RefError while reading the measurements from the command line interface.

I'm sure the sensors are w
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Hey folks

I am trying to connect DT80 to my computer and test whether I can read the registers for two thermocouple points that are connected via 485 connection.

On the serial port, I have 9-pin serial cable that I terminated to a RS485 to USB converter (https://www.amazon.ca/dp/B081NBCJRS). I use Pin no. 3 for A+, Pin no. 7 for B- and Pin no. 5 for G.

Then I plugged in to the USB to
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csantos posted Jul 23 '24 at 7:04 pm
Dear Sir,
In our facilities, we have several units of Datataker, namely DT80G-3 and DT85-3, used in structural health monitoring activities of bridges and other large structures.
One of the DT80G-3 suffered the effect of lightning (we deduce), and some components broke, which completely shut down the device.
We have already replaced the DC-DC converters U165 and U166 and the unit has sta
recent by kavyamagi  ·  Jan 28 at 10:37 am
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Hello,
While connecting the datataker (DT80 series 3) to the software dex a yellow light shows and no connection is restored.
I have tried soft reset and even connecting with the internet cable but no changes are shown.
Afterwards I have tried to connect a more recent version of the Datataker (DT80 series 4) and the connection is green without any trouble.
Can you make a suggestion o
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