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61
PLUS+1 GUIDE / Re: Transmitting 16bit J1939 CAN message
« Last post by Lukey on March 15, 2024, 03:06:01 PM »
Hi llang, I'm not sure how you determined 9 bits length, the overall length should be 8 bytes.

See below of example for an engine simulator I have that sends to PGN 61444 Electronic Engine Controller 1 random RPM/Speed message.

You need to find a breakdown of the PGN, that will tell you your SPN start position in the 8 bytes and the length of the message;
example her for PGN 61444 https://www.simmasoftware.com/products/j1939/j1939-pgn/

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PLUS+1 GUIDE / Transmitting 16bit J1939 CAN message
« Last post by llang on March 15, 2024, 12:27:33 PM »
Hello PLUS+1 community,
i want to implement a automatic start/stop function with a Danfoss M024.
I use the J1939 standard and need to send PGN61677 with SPN7745 and data content 10b(hex).

Therefore I used the PGN_Tx1 component from the J1939 Libary. The problem is that if I understand correctly the hexadecimal number must be converted into binary which is 100001011(bin). The length of 9 bits is too long for the TX component's data input which requires an array of 8 bits length.
Is this even correct to convert in to binary?


I'm relatively new to GUIDE programming so any help is greatly appreciated. :)

I attached a jpg with my code block.
Thanks!
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Displays / Re: Changing image size in program? vector editor
« Last post by Marbek_Elektronik on March 15, 2024, 09:33:05 AM »
Thanks,
i have looked to it.
But also Danfoss could explain better how to work with this special technique.

But compilation time now is about 10 minutes. If I use svg instead of bmp it increases to 16 minutes and I am afraid that widgets increase the compilation time also.

In a few days I will use a new workstation with the fastest processor and 64GB RAM, let me see what will happen ;-)
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Displays / Re: Changing image size in program? vector editor
« Last post by acmall on March 15, 2024, 08:54:12 AM »
Documentation and tutorials is an area were there is room for improvement. There are some widget tutorials on the Plus+1 YouTube page.
https://www.youtube.com/@PLUS1Software/search?query=widget
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Communication / Re: Communication
« Last post by Camox on March 15, 2024, 07:54:11 AM »
Hello Alejandro,
I'm sending you two examples of blocks for sending a CAN message from an ECU to a screen.

I hope they help.
Have a nice day
66
Displays / Re: Changing image size in program? vector editor
« Last post by Marbek_Elektronik on March 14, 2024, 09:35:52 PM »
Oh, it would be fine, if I find a turorial about this.
I am just reading the manual about widgets.
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Communication / Re: Communication
« Last post by AP on March 14, 2024, 01:38:24 PM »
here is the Rx code used to receive data.
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Communication / Communication
« Last post by AP on March 14, 2024, 01:37:30 PM »
Hello, I am new to Danfoss.

Trying to transmit and receive data from controller (MC023-120) to display (DP710), eventually display the data received from the sensor.

What am I supposed to do?

I just want to send a raw mV value.
69
Displays / Re: Changing image size in program? vector editor
« Last post by Lukey on March 14, 2024, 12:08:55 AM »
My second image is the Widget properties, you can input a signal from your program to control the Width and Height of the signal.

These can be used to adjust the size in the program while running.
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Displays / Re: Changing image size in program? vector editor
« Last post by Marbek_Elektronik on March 13, 2024, 10:00:47 PM »
Thanks,
but I don't understand your second image.

I don't find "signal input"
(it is svg format)
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