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G11 no CAN contact but tablet/smartphone communication

C. Drouaud 9 years ago updated 9 years ago 1

Hi,


I'm doing some tests on a MC43 and G11 antenna. I managed to update the program in the MC43 through IQANSync with smartphone (so thanks to G11).

I also connect to IQANRun Free with the tablet, I can see parameters from the MC43, but it says that there is non contact with G11. How can it be possible because I know this thanks to the G11 antenna ?


Can it be a programming problem ou physical problem ?


Thanks for your answers.

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Answered

baudrate

christophe 9 years ago updated by Ulrik Zakariasson (Software development) 9 years ago 3

where can I find the Baudrate of one Bus? ( the combined diagnostics, and masterbus? )


Thanks a lot!

Answer

In the System layout, when you click on the Generic or J1939-Bus.
You can combine J1939 with Diagnostic, Master and Expansion-Bus aslong it's set to 250kb/s.
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Answered

Voltage inputs automatically offset by VREF supply?

Kevin 9 years ago updated by Gustav Widén (System support) 9 years ago 2

We are using ratiometric voltage sensors for an application, by selecting the reference voltage (A or B) on the controller input, does this automatically offset the VIN with the VREF supply fluctuations?


We know that because the sensors are ratiometric the supply to the sensor will cause the signal emitted from the sensor to change slightly. We have achieved this using code in the application, however i'm just checking the controller does not compensate for this automatically without the need for user configured code? I would imagine it does not do it automatically because there is no option to select its a ratiometric or normal regulated sensor connected to the VIN.


Perhaps this could be a feature we see in a future IQAN Design? I know we would find it useful instead of having separate code. Provided of course the variation % on a ratiometric sensor output is the same for different manufactures of sensor, if they are different, maybe an option to enter some values?

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Vref Error

Mitch Houle 9 years ago updated by Justin Wagner 2 weeks ago 4

I have 2 reports of Vref Errors and they are reading right around 5V, which is normal, what can cause this? The picture below was taken from a video of one of the customers machines. the other codes are sensors that are picking up and dropping from what i am assuming is the root of the Vref Error.

Image 848

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Answered

Machine ID

Mark Walser 9 years ago updated by Ulrik Zakariasson (Software development) 9 years ago 1

Can you access the machine ID so that you could change it via the display.  We are looking to have our tech on the line add the machine ID (which in numbers only).  This would allow us to add a password protected screen for them to add the ID and other info.  This would allow us to preload the program and tech not have to plug in with a computer on the line.


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Answered

G11 bluetooth Sensors

Mitch Houle 9 years ago updated by Ulrik Zakariasson (Software development) 9 years ago 1

Is the G11 capable of reciving Bluetooth signals from a bluetooth sensor to be displayed the screen?

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Answered

Load Moment Indicator System

MIGUEL SANCHEZ 9 years ago updated by Gustav Widén (System support) 8 years ago 6

I found this Bulletin LMI HY33-5054_US and I like to know how can i do this program Because this bulletin says someting about boom length sensors. But I can´t find information about this sensors or how can I measure length of the crane booms?

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Completed

Custom gauges Scale

Mark Walser 9 years ago updated by Gustav Widén (System support) 5 years ago 4

It would be nice if you could scale a custom image in the display page. If a custom PNG or SVG is created you must resize it out side of the IQAN and bring it back in.

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Access adjust screen items with logic channel

Ethan Zeman 9 years ago updated by Gustav Widén (System support) 9 years ago 2

I would like to access the adjust screen to adjust a text parameter similar to how the Action of a VIN channel can be used from a display screen. However, I do not want to us a VIN. Instead I would like to use internal logic (i.e IF X= True AND Y = True goto Adjust Paramter Z). Is this possible? Thanks

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Not a bug

Multi Language Date and Time Display Issue

Luke Ricker 9 years ago updated 9 years ago 4

IQAN Design 4.06.12

MD4-7


With some languages, the system date and time fields won't display correctly.

Has anyone experienced this before?


Here's what it looks like in English:


Image 725



In Norwegian:


Image 726



In Dutch:


Image 727



Japanese works, though...:


Image 728


Thanks,

Luke,