Show Categories
22
3
rayclout posted Mar 23 '19 at 1:04 pm
Hello
My first post here so go easy on me please

Question.....is it possible to setup rainflow analysis using the dEX logging software......or does it need to be done manually?

I have looked at the options and unable to find any reference to it.

Suppose I have 16 strain gauges connected to a CEM, what would the code look like to do a rainflow analysis on all these strain gauges.
recent by Roger  ·  Mar 23 '19 at 1:50 pm
39
5
gpradipta posted Mar 23 '19 at 1:18 pm
dear Sir,
pl note we are trying to configure the dex software for unloading data to a ftp site( configured using file zilla). we have thoroughly followed instruction given in manual. in command window it is shown that unload complete to the specified ftp site. however, the ftp folder contains nothing and after few seconds command window shows session queue full,
unload aborted.

we requi
recent by Roger  ·  Mar 23 '19 at 1:46 pm
206
3
deangb posted Mar 23 '19 at 1:13 pm
I thought i would try to use dex to reprogram our logger but we have now been having troubles connecting to the datalogger through DEX web interface. We are able to connect via FTP and also via deTransfer so the problem appears to have somethig to do with with dex or network settings.
When we attempt to bring up the web interface, the dex main page shows up, but then when we click on monitor t
recent by teo  ·  Mar 23 '19 at 1:33 pm
29
5
arivan.g posted Mar 23 '19 at 12:12 pm
Hi,

I seem to be having problems with the dEX v1.50.012. There seems to be times when the dEX doesn't generate the code it is supposed to. I've faced this problem on several occasion when using this dEX version.

For instance, I wanted to use a temperature sensor with resistive output. Whilst it would read without problem using the normal 2-wire resistance setting, the readings would go ou
recent by dan_lew  ·  Mar 23 '19 at 12:58 pm
25
5
yzak posted Mar 23 '19 at 12:10 pm
When I try to set up a connection between my pc and DT80 via USB, The dex Logger software is loading properly but when I hit the configure option the following error shoots.
I have recently upgraded the firmware to the latest version ie v9.10



5c96222d97b8d
recent by admin  ·  Mar 23 '19 at 12:55 pm
14
3
yzak posted Mar 23 '19 at 12:08 pm
I need to log temperature from more than 300 thermocouple points connected to dt80's and cem module and need to activate alarm if any exceeds temperature 50 degc.

As a trial run i tried a small program with 3 thermocouple sensors ie if any of the sensor goes above 30 then 1dso should go low.but when i program using dex the alarm is working properly with the last or the third thermocouple but
recent by admin  ·  Mar 23 '19 at 12:55 pm
21
5
Teabone posted Mar 23 '19 at 12:15 pm
I finally got Dex running but notice that my interface looks different than what I have seen on youtube videos.

My version is 1.50.012. Is there a newer version available? If so then how to I get it? I couldn't find anything concerning version updates on the DataTaker website.

Thanks in advance.

recent by Roger  ·  Mar 23 '19 at 12:51 pm
23
3
arivan.g posted Mar 23 '19 at 12:13 pm
Hi,

I've received this message when starting up my DT, which had already been running for some time. It states there's no active configuration. My DEX configuration was still stored, I just needed to restart the logger. I faced this issue another time when I reprogrammed a DT remotely, and noticed the next day, that the configuration wasn't active.

Anyone else faced this problem? Is there
5c9622f5b152d
recent by admin  ·  Mar 23 '19 at 12:42 pm
17
1
Good morning!

I was wondering if there is a way to view a configuration file (.dex) that is saved on my computer without a dataTaker device connected (in my case, a DT85). Due to my current setup/ deployment of the data logger, it is inconvenient to spend much time with the computer down at the dataTaker. It's easier to work on the configuration at my desk, and then quickly load the file to t
recent by admin  ·  Mar 23 '19 at 12:18 pm
10
1
MSSL posted Mar 23 '19 at 11:51 am
I've been working on this DT80m we got from a third party for a while now. It's been a massive headache already and has had to go back numerous times for hardware issues & the suppliers have been somewhat less than helpful; but I'm just about at the stage where we can get the thing programmed and running.

To that end, could someone please explain to me the function of the code the unit ha
recent by admin  ·  Mar 23 '19 at 11:58 am
24
1
Juergen posted Mar 23 '19 at 11:49 am
Starting dEXin my browser (Firefox, Chrome) will automatically translate the graphical interface into my local language (German), regardless the language settings in the "Customize dEX" menu.

Indeed this could be a good idea for customers who are not so familiar with English terms, but in some cases the translation is incomprehensible (e.g. "current" is translated into "Aktuell", that means "
recent by admin  ·  Mar 23 '19 at 11:57 am
13
1
metrofire posted Mar 22 '19 at 2:05 pm
Can anyone help me with Web Customizing?
I had copied the example as shown in manual pg 175 but it didn't came out as programmed in the shtml.
I had followed all the steps and guides from manual but still have the problem.

recent by admin  ·  Mar 22 '19 at 2:16 pm
44
1
dan_lew posted Mar 22 '19 at 2:08 pm
Help!
Yesterday dEX suddenly stopped working on my PC.
I connect via USB using the dtUSB program. The USB connection seems OK, unplugging/plugging in automatically opens dtUSB.

dEx fails to open in the browser, displaying this error message:
Unable to load the webpage because the server sent no data.
Error code: ERR_EMPTY_RESPONSE

I have carried out the following without succe
recent by admin  ·  Mar 22 '19 at 2:15 pm
9
1
Hello,

I setup an event for one of the sensors, room temperature. The trigger event is greater than, Number = 70. On Output I selected action = E-mail immediately via Ethernet.

I checked Use this Event, Repeat output, Log text and Sent to Host Port. On the Measurement channel I have the orange bell (Alarm active), but I didn't get any e-mail. Please help me to solve that problem.

Th
recent by admin  ·  Mar 22 '19 at 2:14 pm
13
1
metrofire posted Mar 22 '19 at 2:04 pm
Hi guys. Why I cannot open the web customizing file even though I had save it as shtml in www>custom folder. It shows "This site can’t be reached" whenever it tried to open it.

recent by admin  ·  Mar 22 '19 at 2:13 pm
24
2
Connected to dEX on a DT85m (dataTaker 85 Version 9.18.6291 Flash 2015/08/07 14:28:13) from a Chromium browser (version 60...) with pepperflash plugin on a raspberry pi. All characters are displayed as crossed rectangles (see image) apart from mouse-hover info boxes, which are displayed ok. I have tried changing browser default fonts, but this has no effect.


Wondered if this is a known
5c94e9bb5f900
dEX
recent by admin  ·  Mar 22 '19 at 2:11 pm
44
1
I've been playing with this data logger board (http://www.piccircuit.com/shop/pic-dev-board/119-icp12-usbstick-pic18f2550-io-board.html)that's based on the Microchip PIC18F2550: http://www.kynix.com/Detail/629372/PIC18F2550-I%2FSO.html, but my application requires a lot of analog front-end signal conditioning. I would like to combine everything on one custom board, but I can't tell if it's possib
5c94ea5c4a5fa
PIC
recent by Roger  ·  Mar 22 '19 at 2:10 pm
26
3
JaronS posted Mar 22 '19 at 1:43 pm
Hi

I am currently trialling a CAN Gate device to read and provide real time engine RPM data and also pass through GPS NMEA strings.
I can connect to the device however when I try and program the device I am getting no feedback from it.
It is currently NOT connected to a CAN Bus network.

Can you advise if I should get feedback from the device when programming?
Also is there a way
recent by Roger  ·  Mar 22 '19 at 1:48 pm
13
1
Hello,
On page 32 of the CANgate users manual. There is a sentence (listed below) about the options for the response to a poll command.
"These commands will normally send a poll command (RP memslot) then parse the response
and either log it directly or assign it to a channel variable (CV)."

In the past I have frequently used the option of logging the response directly. This has worke
recent by admin  ·  Mar 22 '19 at 1:42 pm
68
4
Chandran posted Mar 22 '19 at 1:06 pm
Good day,
I have DT82I polling MODBUS data every second. I am using LabView driver provided for DT. Does this will interfere with the schedule inside datataker? It seems like new code is being written to datataker when LabView accessing the datataker.

TQ [Chandran]

recent by Chandran  ·  Mar 22 '19 at 1:34 pm
44
3
Hi,

I'm new to datataker loggers, but reasonably comfortable in LabView working with a DT80 that is running a job with a number of schedules.

I can read the data i want via TCP/IP using a modified example vi without effecting the running job. I feel it's a bit clunky, obtaining in some cases quite a large array of data from the schedule (B and D), and then indexing in LabView to get what
recent by jzk  ·  Mar 22 '19 at 1:31 pm
Categories
Actions
Hide topic messages
Enable infinite scrolling
All posts under this topic will be deleted ?
Previous
Next
With selected deselect topics
Pending draft ... Click to resume editing
Discard draft