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I'm trying to setup a DT80 that my company has had on a shelf for likely 6-8 years. In order tot ry and use the device using the dEX-2 software I determined I needed to update the firmware. However I cannot use the browser interface due to the lack of flash. I opted to use the USB update option. However it sat stating it was processing "oninsert.dxc" overnight with no change. Is that expected if
recent by SabineP  ·  7 days ago at 1:48 pm
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Alien posted May 26 at 12:40 pm
Hi,


We have some field instrument signals wired to Yokogawa DCS and want to push those values via Modbus to DT85 and then DT85 will upload on an FTP server to prevent DCS exposure to outside world from Cyber Security perspective. Is it something that is possible using DT85 as a Master?


In some other DT85 we have hardwired signals connected to DT85 and CEM20 modules, data logger is uploa
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Buenas noches, tengo dificultades para configurar por linea de comando el datalogger DT85G como MODBUS ESCLAVO por RS485.
He creado el siguiente programa que lee temperatura

BEGIN"DT85GGGG"

RS1S
RA"Programa_1"("b:",ALARMS:OV:100KB:W60,DATA:OV:1MB)5S
LOGONA

2*YS05("termi_2~degC",=1002CV)

4*YS05("termi_4~degC",=1004CV)
END

Ahora, como hago por linea de comando p
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cpalha posted Mar 6 at 8:57 am
Dear All

My DT800 that was monitoring a weather station stops working.

https://datatakerforum.com/index.php?u=/topic/1127/post-4091&page=from_notify&nid=3991/#post-4147

I send it for repair in a representative and he said that equipment is obsolete, no replacement parts etc...

This equipment was buy many years ago and stay in the box for this years.

Recently I use it t
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DT85noob posted Mar 12 at 9:18 pm
Hello,

How do I configure dEX-2 to talk to my DT85 over USB?
The serializer app finds the device and writes to it successfully, but how do setup the 'Add Device' screen in dEX-2?

DT85 series 4
9.22 FW
dEX-2 v2.1.25

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alan posted Mar 20 at 3:59 pm
Hi is there a way of having a mimic whereby you can input a value into a cv channel that can be used to change alarm values to avoid having to change values via the program config page as there is a number of alarms which makes it more difficult to config all in config section

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Bocac posted Feb 15 at 12:00 pm
The problem with measuring Resistance
Respected,
We have a DT85 g series 2 on which all 23 temperature measurements have started to show a bag value compared to what it should be. An example is the air temperature is 9 degrees C outside and the logger shows 17 and all the others have been moved higher.
MU X Huggenberger 48 is connected to DT 85
example
1DBO(W)=1-1 1R(II,,MD
recent by Bocac  ·  Feb 21 at 1:17 pm
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quan.y@accolademeasure.co.uk posted Dec 15 '23 at 12:45 pm
Hi there,
I've got a DT85G series3 and a external 3G Modem onsite , it is logging data fine, but the communication is working temperamentally recently. There is 'SW exception' showing on LED. checked the event log, the logger is trying to send email which is not anticipated. below is part of the service data.
many thanks for your help.
Quan

EVENT ,2023/12/15,12:19:40,0.542602,"EM
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scholse1 posted Nov 30 '23 at 4:05 pm
Hello,

i use a DT85 to log meteorological data to an usb Stick.

At some point after around 2 months the DBD file seems to get corrupted somehow. dump_dbd and the logger itself cant convert it to csv.

I dont know the reason although i am suspecting an issue with the usb stick which i now changed.

But i still have the dbd file which maybe still contains some data.

From dump_dbd
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lukeb posted Nov 17 '23 at 12:04 pm
I have remote access to a DT85 with S/N 106343 and firmware version 9.18. Due to flash expiry I can no longer access the web interface via a local raspberry pi, however I can access via FTP. My questions are:


What is the series of DT85 corresponding to this serial number?
How can I upgrade the firmware over FTP?

Thanks in advance.

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Hello,

I am using a DT85 Series 4 with DEX-2.

I have some schedules logging every minute on the 0th second of the minute, which is done by default when using the 1M timing in the DXC code, e.g.:

RC"Schedule_CJB-RTDs" ("B:", DATA:OV:10MB, ALARMS:OV:100KB:W60) 1M

However, I wish to have other schedules logging every minute but on the 30th second, so that the records would look like
68
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It seems the dEX-2 software can't compile dxc files containing the running average function. Is this a bug?
I've tried adding the RAV option to a thermocouple channel and I can't upload the program to my DT80 anymore, as it kept telling me compilation failure.

BEGIN"config"
'Generated by new dEX-2
password=""



RS1S

RA"Schedule_A"("b:",ALARMS:OV:100KB:W60,DATA:OV:1MB)5S
LOGONA
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Hello,

I am having trouble setting up a pressure transducer to the DataTaker DT80 series 4. Using dEX logger software 1.85.002 version.

Pressure sensor HT-SMH-10.0-0200000-BAR-(g)-U98F-22-M16
https://www.hydrotechnik.co.uk/sites/default/files/downloads/ht_smh.pdf
(The specifications are on 3rd page of that pdf)

What I have been doing is trying to use a current-loop with a 100 o
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Greg1956 posted Jun 12 '23 at 11:48 pm
Just setting up a DT85 to read a Type K thermocouple.
The DT85 has been updated to v9.22 and I can see the relevant data via Dex-2 software.

However when I try to set up a guage in Dex-2 for the thermocouple, I'm unable to select the channel in the software.

What am I missing??

thanks
Greg

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Hello, I am trying to log the voltage current and power data from the m850 power meter via rs485 with a dt80 logger. I found some code examples and put the following code together. I have linked the manual with the modbus register list. Can any one say if this should work? Any Help most welcome

https://www.hobut.co.uk/wp-content/uploads/2022/02/M850-LTHN-RS-PO-User-manual-rev-4-SP-compresse
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