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Log Error

mdonaldson 3 years ago in IQANdesign updated 3 years ago 2

We are getting Log Errors on one of our machines. We get the same IQAN message 11 times. 1 of the 4 master controllers in our system happens to have 11 logs in it. So I'm assuming that is the culprit. We tried to pull logs from it and it was empty.

Any more info on this message? 

We have this same code running on hundreds of units and this is the only one with this issue. Hardware related ?

Image 2544

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Answered

how I import *.eds file in iqan?

claudio 3 years ago in IQANdesign updated by fdube 1 year ago 3
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Qcode statements

Wilfred Sijtsma | Hytrans® 3 years ago in IQANdesign updated by Thomas Moberg (System support) 3 years ago 1

I'm a new user of IQANdesign. I mainly work with versions 5 and 6. Is it true that I cannot use the FOR, CASE and WHILE statements in Qcode?

Thanks in advance for your response.

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IQAN Comment Tag

Anastasia Xenaki 3 years ago in IQANdesign updated by A DOMS 2 years ago 5

Is there a way to insert comment tags in the interface?

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VREF Error MSG

mdonaldson 3 years ago in IQANdesign updated 3 years ago 1

MD4(2),MC43,MC41 - Currently using IQAN 5.04. Is it possible to not have the VREF Error message popup? 


We don't use the VREF's and none of the diagnostic channels are assigned to any of the VREF Channels, yet we still get errors associated with it. It is becoming an issue as machines are being repaired but they are completely functional (minus this nuisance alarm)

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Firmware update over Radio link or wifi between master modules

Martin Lafleur 3 years ago in IQANdesign 0

I have two master modules, one on a fixed station and the other one on a mobile vehicle.

They are connected with the DIAG and MASTER busses through a CAN to ethernet adapter.

The ethernet link is then sent over the air using an industrial grade ethernet radio.


When I replace the radio with a cable, I can update the firmware of both masters using IQANDesign (via ethernet or CAN).

And then I remove the cable to run the application. I can connect using ethernet to one of the master and do some measurements using Measure groups.

Unfortunately I cannot update the multi-master firmware over the radio link, even though the radio bandwidth is not an issue (100 Mbps). My guess is this is due to a latency in either the radio link (when connecting using ethernet) or in the CAN to ethernet adapter when connecting with CAN. Is the firmware update procedure could be less strict on latency to allow firmware update in this case ?  

Best regards,

Martin

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Custom Adjust Group

Gregor 3 years ago in IQANdesign 0

I am trying to duplicate the current out adjust group item.

I need it to behave the same way as a current out-adjusted item does in an adjusted group.

I could get most of the way there if I could make any own simulated adjust current out display page appear over top of the adjust group menu.

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Not a bug

Digital Parameter Channel True/False Text not working

Albert Bloomfield 3 years ago in IQANdesign updated by Sonthai 3 years ago 10

In the new 6.05, the True and False Text are not being used on the Digital Parameter Channels.  It is just displaying 0 & 1.  This is on actual hardware that it isn't working.  When I run on the simulator, it still works.  I will see if I can put together an example project.

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J1939 communication Between Masters

Samarkande Rassil 3 years ago in IQANdesign updated 3 years ago 4

Hello, 

I am having a problem concerning sending J1939 messages between masters (MD4-10 to MC43) who are in the same CAN network. 

I know you can send variable through masters with application input/ouput, but i've heard that the master network can get quite cram with that methode. 

Therefore, I am trying to send the activation of a virtual digital IN signal to an other master through a CAN messages like so:

Image 2499

Image 2500

I seems to be able to send the message correctly, because I can see that message when I connect myself directly onto the network.

Image 2501

However, I do not seems to be able to capture that message with the other master. When overing on the message, it says: Not evaluated

Image 2502


Image 2503

Am I missing something in terme of settings, parametters, adresse etc?


Thank you for your time, 

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Fixed

State picker not updating when state name is channel

Chris Litwin 3 years ago in IQANdesign updated by Gustav Widén (System support) 3 years ago 6

As of the update today to 6.05 the state pickers on the display no longer will display the correct state when the state is defined by a SMC.