Topics created by Apollo

@apollo said in REXLANG : assigning inputs to an array of doubles:

@cechurat I was still thinking that the input could not be of the string type.....

b3923a60-00a9-4373-b570-7f2c710acd4c-image.png

Thanks for pointing this out! I will update the docs accordingly.

Cheers,
Tomas

@cechurat I am not 100% sure. I am not in control of the PC that is running this Keptware software.

I believe that it was originally set at 1Hz but I am not sure, but when it was set to 0,1Hz it was working fine.
For the moment it is still crashing the application because I believe it is set at a too high polling rate again. (I assume....I am not in control and do have no access on this PC, so it's hard to verify if this is the real problem.)
But if I change the port number of the OPC UA server to make sure nobody is polling the server then everything keeps running fine.

It would be good that only the communication would stop and not the entire rexcore.

I will send you a PM with the complete setup.

@cechurat yes, only I could not with sudo, only with su. Don't know the exact difference.

@apollo said in Extra parameters for REXLANG inside Subsystem?:

'll try with the GetExt function, so I'll need to create a CNS, which inherits the parameter, in the same level as where my REXLANG FB is located and use a relative path (e.g. .CNS:scv ) in the C-program, correct?

Yes, this is correct.

Kind Regards,
Tomas

@apollo I am glad that it is working.

@cechurat said in Use of the 'MTM__SlaveStation_Connected' signal.:

Status shows time to next reconnect in ms

@cechurat

It would be (time-wise) more convenient for me to create one SVG-object which can display all different statuses from a single alarm. Now the connecting of all these different alarm-bits in HMIdesigner is really time-consuming... but I'll manage... 🙂

That's why I think that it would be a better solution to make a custom SVG that accepts a byte with all the necessary info...then only one connecting string is needed for one alarm. But for now, I'll stick to what I'm already doing because following the path of creating new custom objects will cost me even more time I'm afraid.

@apollo I understand. Just keep in mind that the Passive feature is available both at Modbus RTU and Modbus TCP.

Kind Regards,
Tomas

@reitinge Thank you for your reply.
It is just something nice to have, working in a spreadsheet is sometimes just a little faster.
I did try to work directly inside the .rio file but then I still prefer the included editor in Rexcontrols.

Thank you for the examples. I was trying to make use of the placeholders (like $T for example) which I completed at the end in the Connections tab.

Now I got it working by only creating the local parameters (HIDE_WINDOW_A, HIDE_WINDOW_B, ...) and giving them a default value '0' in the connections table.
Then in the button's and windows which are to be hidden I used these newly created local parameters directly. (instead of using the $T).
And now it is working fine. :-)... still don't know what I'm doing wrong when using the connections table....

@apollo Hi Kris,

thanks for the update about compiling. My experiences are that using network drive can slow the compile process significantly and use of SSD HDD can reduce the time 🙂
It is strange that the compile took minutes when reside on local C:\ drive.

Cheers,
Tomas

Hi Kris,
I just want to let you know that we found a bug and included the fix in a future release.

Cheers,
Jan

Thx, looking perfect .... looking forward to this new feature.

Kris

Hi Kris,

one more thing - did you try to use ARS function block? https://www.rexygen.com/doc/ENGLISH/MANUALS/BRef/ARS.html

It might help you.

Kind Regards,
Tomas

Awesome! Thanks for feedback 😉

Cheers,
Tomas

Thanks for your reply, in the mean while it is working fine. Our IT-department made a small mistake in configuring the ports.

Please, use Google with the site query to search the outdated forum: site:rexygen.com/oldforum

Thank you for this solution, unfortunately I don't have the time to try this out at the moment.
It will have to wait until the second part of next week. I'm already happy that there is a possibility to make it work.

Kris

Hello,
thank you for pointing this out. It will be fixed in the next release. It was a small typo.
Best regards
Ondrej

Hi all,

please see my current post on How to fit HMI to specific screen resolution

Kind Regards,
Tomas