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asemlucben

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asemlucben


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RE: FTOptix Trends - retain values between screens

Posted By asemlucben Jun 16, 2026 08:03:22 AM
Found In Egroup: FactoryTalk Optix \ view thread
Create a new trend, link each pens directly to the PLC tag value without using a datalogger.

RE: Which is more efficient: Multiple simple SVG's or One Advanced SVG?

Posted By asemlucben Jun 16, 2026 08:03:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
It actually depends on your use case. Both SVG and AdvancedSVGs are cached on the frontend, but when an AdvancedSVG is manipulated, a new cached object is created and appended to the list. If you have a defined set of known states, this caching could benefit the simple SVG more than the advanced one. ...

RE: Controller Tags Issue

Posted By asemlucben Jun 16, 2026 03:23:37 AM
Found In Egroup: FactoryTalk Optix \ view thread
Ok so not a massive difference, but on an OptixPanel it might be a little more impacting

RE: Controller Tags Issue

Posted By asemlucben Jun 16, 2026 02:45:17 AM
Found In Egroup: FactoryTalk Optix \ view thread
The optimization was introduced to save memory for all customers that are selecting all tags from the controller while effectively using only few of them in the HMI. This significantly reduces the RAM usage by moving all tags to a database instead of loading them in memory during application startup. ...

RE: FTOptix Trends - retain values between screens

Posted By asemlucben Jun 16, 2026 02:00:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
The attached video should cover all your requirements, please let me know if anything is unclear. The value you see in the SpinBox is the TimeWindow of the trend which you can link to a PLC tag and represents the window in milliseconds you want to display. EDIT: the reason you see .../LastValue is ...

RE: FTOptix Trends - retain values between screens

Posted By asemlucben Jun 16, 2026 01:59:55 AM
Found In Library: FactoryTalk Optix

RE: Not enough space for converters to be selected

Posted By asemlucben Jun 16, 2026 01:48:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
Ohhh. Yes, I can confirm that, thank you very much for your investigation! I will report this behavior to the relevant team.

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 15, 2026 08:38:26 AM
Found In Egroup: FactoryTalk Optix \ view thread
Yes, you can use a VariableChange, see: NetLogic_CheatSheet/pages/variables-interaction.md at 5031850dde242b7ee1a973326ae0b3eeb66d5c03 · ASEM-S-R-L/NetLogic_CheatSheet

RE: Controller Tags Issue

Posted By asemlucben Jun 15, 2026 07:49:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
In the root of the project, if the "Tags Optimization" is enabled, all tags are removed from that list and moved to an "hidden" database, so you cannot iterate in the list. If you need a foreach loop to access those tags, you must disable the optimization. A better choice which does not require disabling ...

RE: Controller Tags Issue

Posted By asemlucben Jun 15, 2026 07:33:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
I suggest you to have a read here: NetLogic_CheatSheet/pages/plc-tags.md at main · FactoryTalk-Optix/NetLogic_CheatSheet In particular: Tags are automatically synchronized with the controller when they are used in: - A page being displayed in any of the UI sessions: - Used in a DataLogger ...

RE: Not enough space for converters to be selected

Posted By asemlucben Jun 15, 2026 07:00:00 AM
Found In Egroup: FactoryTalk Optix \ view thread
Optix 1.7.3.39 and Win11 here too (see video)

RE: Not enough space for converters to be selected

Posted By asemlucben Jun 15, 2026 06:59:53 AM
Found In Library: FactoryTalk Optix

RE: Not enough space for converters to be selected

Posted By asemlucben Jun 15, 2026 05:08:09 AM
Found In Egroup: FactoryTalk Optix \ view thread
I did a quick test and you should be able to scroll the list using the mouse wheel, can you confirm that?

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 15, 2026 04:46:30 AM
Found In Egroup: FactoryTalk Optix \ view thread
You might need to use a RemoteRead: NetLogic_CheatSheet/pages/plc-tags.md at main · FactoryTalk-Optix/NetLogic_CheatSheet

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 15, 2026 02:23:25 AM
Found In Egroup: FactoryTalk Optix \ view thread
You are on the right track. What needs to be true is: NetLogic must keep writing new values periodically (not only at startup). The page script must poll the JSON periodically and re-apply only the series data. The JSON structure must match the chart type exactly (radar and pie use different shapes). ...

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 15, 2026 01:26:17 AM
Found In Egroup: FactoryTalk Optix \ view thread
Yes you can update the values without updating the page, it is the code in the https://github.com/FactoryTalk-Optix/ROKLive_EMEA_2022_Advanced. The script is observing the values and just reload the data, not the page

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 11, 2026 07:27:20 AM
Found In Egroup: FactoryTalk Optix \ view thread
I attached you a small project with some examples, it is far from perfect but a decent starting point.

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 11, 2026 07:27:19 AM
Found In Library: FactoryTalk Optix

RE: #FTOptix Apache eCharts Help

Posted By asemlucben Jun 11, 2026 07:25:18 AM
Found In Egroup: FactoryTalk Optix \ view thread
If you see it in the browser but not in the Optix app, it might be just a matter of paths and accessibility. Then: For pie charts, series[0].data should be an array of objects like ( value, name ), not one item containing a Value array. A working pattern for pie is: Keep the generated initial ...

RE: FTOptix Refractor of recipe not working

Posted By asemlucben Jun 11, 2026 07:06:09 AM
Found In Egroup: FactoryTalk Optix \ view thread
Nope, you just have to be patient for a few days until the 1.7.4 get released