Hi Arnaud, thanks, I hope you are fine too. Can you post here your actual code from Rexlang, please? When an error occurs, code execution stops, so the outputs may not be updated. We will try to find and fix the Numeric range check error. Cheers, Jan

Thank you Jaroslav, you learn something every day! That will help more than you know with all of my projects. especially ones with process models Cheers Mike

No problem, it is only for some hobby-related stuff so no rush. Grtz, Kris

@cechurat I wanted to add that it just works on the correct size sometimes, so I'm still glad and waiting for the fixes in the future version.

You're welcome Mike. Good luck with your project. Cheers Jan

Hello Martijn, here is an example with one CNR and 2 CNB constants which are controlled from web HMI via REST API: 0301-21_REST_API_Webpage_Javascript.zip I believe that's all you need. Now it's on you to build upon this concept. Btw, what is your motivation for building your very own HMI? From your questions I guess that using the HMI Designer and building the HMI without any hand coding would be much easier and more straightforward for you. Let me know. Jaroslav

You are welcome

Can you give me an example how to do that with that function block I can't figure it out myself?

Hi Tomas, Great, this works. Thanks a lot for the feedback and to get it going! Peter

Oh I see, that’s an easy fix. Thanks Jan

Hi Guenther, the official release version is still 2.50.9 for now. However we are not far from public release of 2.50.10 and the pre-release version is available in above mentioned post. Kind regards Tomas

@ryanastiefes Dear Ryan, I have used PID Control Laboratory at www.pidlab.com. Hope this helps. Best regards Jaroslav

Hi Tomas, I tried your proposal, but unfortunately it did not work. At the end I decided to simply re-image the SD card and start from scratch. Installed the most recent Rexygen test version and now, all is working fine. Thanks for your support. Best regards, Peter

Hello Martijn, this will save the total number of run-minutes to database everytime the RUN input drops to OFF (FALSE): See example 0404-01 and Database connection driver manual for details. Hope it helps. Jaroslav

Hi Tomas, Thank you for your help. I understand how it works now, what you provided is where i wasn't sure what to do. It makes sense to me now. Cheers Mike

I created a "ProwlPushMessage" block (SubSystem) where all properties can be set easily. Implemented the conversion from a "space" character towards "%20" in order to get the correct code for the message. So this system is ready to be used, only fill in your own APIkey and press the button to send a message to your iPhone. Please find the project attached. prowl_exec.mdl prowl_task.mdl This is how it looks.

Hi Toni, FilterIdMask can be used for filtering messages from more devices. In your case, there is only one device, so you can set FilterIdMask as 0xfff. For message decomposing, use the INTSM blocks (www.rexygen.com/doc/ENGLISH/MANUALS/BRef/INTSM.html). The basic example of using INTSM block can be found in this thread: https://forum.rexygen.com/topic/174/reading-and-writing-4-byte-floating-point-from-modbus?_=1609251284153 For decomposing a byte value into bits can be used block BDOCT(www.rexygen.com/doc/ENGLISH/MANUALS/BRef/BDOCT.html). Cheers, Jan

Please start a new topic for questions not directly related to the original question. There is no such block, you must combine the existing blocks to achieve this. Jaroslav

Hi Emmanuel, thanks for the links, now I understand. You are right, for local HMI you can simply kill Chromium and reload it with a different starting page. For me, this is not appealing at all, but that's not important. You can always run a bash script from REXYGEN using the EPC function block, killing and restarting Chromium in case of an event. See example 0202-11 for inspiration. Best regards Jaroslav

Hi Tomas, Thank you for the reply Rebooting, swapping executive and AFLUSH work fine, new data being written to the disk in time period does not work though. Cheers Mike