Recent Posts

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81
Controllers / Re: Read multiple Can messages same ID
« Last post by FluidPowerTom on September 18, 2023, 05:14:08 PM »
I'd definitely use a ST POU for that.  The output from the CAN Rx is an array which you could use as an input variable to your POU.  It'd probably take me 20-30 min to type out some code that'd do this though.  Array operations, while nowhere near as powerful as with MATLAB, are still pretty sufficient in ST.
82
Controllers / Read multiple Can messages same ID
« Last post by F.M.Elettromeccanica on September 15, 2023, 09:42:50 PM »
Dear all,
I have to read a Can message on attached CAN trace. I’m using MC024_130, the problem is that I can receive 8 bytes every loop , my TimeLoop is 5mS, but I tested 1..10..15.
I have to rebuilt a 80 U8 byte Array, but every way I try I can only read first 8 and I’m not able to copy into an array all data I received.
Is there a way to do it in Guide? Looking at timestamp you can see that this messages are sent every 1Sec a 10 packet. D0 is SID, so, for example, D0=109 means that I have to copy all 10 messages that contains D0=109 in a 80 byte array.
I tried many way, using Copy of array, but with no success. Could I try using POU? Have you got an example code ?
Many thanks
83
PLUS+1 CS Hardware / Re: CS100 & CS500 firmware update.
« Last post by Tor on September 15, 2023, 09:04:38 AM »
Dear Customers,

We are happy to inform you that we obtained extension from Microsoft about the mandatory update. The new deadline is now in November, the exact date will be communicated to you in the next few days. As of now we have temporarily disabled the FOTA over the PLUS+1 Portal for a maintenance action. However you can still update the App SW xxx using local service tool.

If you have any further queries then please feel free to reach out to Alex (ABruns@danfoss.com) Or Mason (mason.berg@danfoss.com) for Americas // Petr (petr.jakuba@danfoss.com)  and Torge (tpetersen@danfoss.com) for EMEA.


Have a nice day.
84
I just wanted to bring this back up. My many customers whose only need is the service tool should not have to navigate the Update Center.  It continues to be a hassle.
85
PLUS+1 Compliant Hardware / CYPR1 LED light meaning
« Last post by K_Bowen on September 08, 2023, 04:03:32 PM »
Does anyone know the meanings of the CYPR1 LED lights, including their combinations or can point me to some documentation that provides this information.  I've read the currently available manuals and tech sheets on the Danfoss website and those from the Guide program and none of them mention the lights at all.  I know/believe flashing green means it is functioning normally but that comes from observation and not any written documentation.

Any information would be appreciated!
Thanks!
86
PLUS+1 CS Hardware / CS100 & CS500 firmware update.
« Last post by Tor on September 07, 2023, 09:30:47 AM »
Hello

Microsoft has mandated a change in certificate authority for the Azure IoT Hub. For our connected solutions product, this means it’s necessary to upgrade from the factory firmware in order to keep remote communication to our telematics devices.

Actions:

•   CS100 update to firmware v170 or higher
•   CS500 update to firmware v114 or higher


Highlights:

•   Deadline for update is September 15th 2023.

•   Both CS100 & CS500 require firmware updates


What it means for Danfoss Customers:

•   Update status will be available on the Portal when initiated.
The following information will be displayed on the Device details page under Remote firmware update status:

(See Image Progress.png below)

Note: Orange refers to a “manual customer process”, Blue refers to “in progress”, and Green refers to “successful completion.”

•   Devices not upgraded by September 15th 2023 will lose the ability to be remotely upgraded in the future.

•   Devices not upgraded by September 15th 2023 will lose the ability to communicate with the PLUS+1 Connect platform in the future.

•   After September 15th 2023 it will only be possible to update the devices via local Service Tool connection.

•   Firmware for CS devices will be available on the Update Center.

•   When possible, it is best to use a local connection to update firmware to minimize effects of cellular disruption.

•   When possible, use CG150 instead of FOTA (Firmvareupdate Over the Air). CG150 takes max 3 min while FOTA can take aprox. 30 min.

•   If using cellular connection, make sure to have a good network before you start.


Download CS500 Firmware update.pptx:  https://ftp.danfoss.com/public/file/Vta6XKQtqk_FzbyJpBcibg/CS500%20Firmware%20update.pptx

For questions or concerns, please contact your local Danfoss Power Solutions representative.
87
General controls / Re: How to Achieve an Exponential Curve from Linear Input
« Last post by GreaseMonkey on September 06, 2023, 12:14:13 AM »
Hi,
I use X2 curves. This is very good for joysticks.
And you can change from linear to X2 by a parameter.

Thank you for the recommendation and for sharing your code!  I will give that a try. 
88
General controls / Re: How to Achieve an Exponential Curve from Linear Input
« Last post by Marbek_Elektronik on September 05, 2023, 05:06:30 PM »
Hi,
I use X2 curves. This is very good for joysticks.
And you can change from linear to X2 by a parameter.

89
Controllers / Re: Non-volatile memory MC controllers
« Last post by FluidPowerTom on August 30, 2023, 06:24:19 PM »
Yep, it is as you say that all of the MC0xx-1xx controllers have the FRAM.  I'd still recommend using rising edge logic for writing to EE memory as a best practice.
90
Controllers / Non-volatile memory MC controllers
« Last post by sverreo on August 30, 2023, 10:18:04 AM »
Hi,

Just a question, i think i haven't been paying attention :)
 
Have the MC0xx-1xx controllers all have FRAM memory since they were upgraded from MC0xx-0xx?

From the Technical manual BC152986484529en-000701:
"FRAM used in the MC0XX-1XX controller, is rated for 100 trillion read/write cycles per sector."

I always thought it was 1million cycles on the MC controllers...
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