Hello! I am trying to convert AS4 project to AS6. I realized that there is no LoopCont - LCLiScUINT() function block existing in AS6. I am doing a scaling or linearization of analog integer values from sensors. Is there some replacement for it? Thank you! LCLiScUINT()

Hi @michael_w No worries, I can implement it myself. But thank you anyway :slight_smile: I’m just a bit annoyed, that there is no replacement in the successor library. And according to the linked post , I’m not the only one. Best regards

Thank Marcus, but I think that I cannot find same functionality in MTBasics. But just to mention I am rookie at programming. :wink:

Hi Andrej, depending on what you trying to do here are some options you should take a look at. MTBasicsLimiter MTHydValveLinearization LCRLimScal()

Thank you @marcel.voigt . LCRLimScal() will do the job. I just need to convert INT to REAL beforehand. Thank you again!

Hi @Kolma a heads up: when searching for the FUB you might not come across the landing page of the library that contains it: B&R Online Help → “This libary is replaced by the Mechatronics libraries.” I recommend to not use that specific FUB so you won’t have to do it all over again once the FUB …

Hi @michael_w Which FUB should I use as a replacement for LCRLimScal()? Thank you

Hi there, unfortunately it looks like this FUB has no successor. Maybe if I have some more time I can whip up a small method, but this should only be a small method to implement on your own - that would be the most future-proof way I guess Best regards

So, LoopConR is supported under AS6 but LoopCont is not? We have a library which uses LoopCont extensively. Replacing all those functions and function blocks is really tedious…

>So, LoopConR is supported under AS6 but LoopCont is not? yup, this is what we have. My question is: “Are we sure the new libraries will cover all use cases implemented with LoopCont?“ I’m sure there is a gray area where in some cases the new code will require additional time for testing all cases. …

Replacement of LCLiScUINT() function block in AS6

Ask Questions Controls & Vision

marcusbnr (Marcus Mangel) January 30, 2025, 9:24pm 2

Hi Andrej,

Please take a look at Marcel’s answer on an earlier post for some suggestions.

Topic		Replies	Views
LoopCont-Lib in Automation Studio 6 Ask Questions library , as6 , as6-migration-script	2	60	April 28, 2026
Replacing the LoopCont library Programming mapp-control , library	4	601	April 10, 2025
Can you please advise me which new library replaces LCCounter? Programming library , automation-studio-6	3	130	March 10, 2025
AS4 to AS6 conversion tool AS6 Migration automation-studio-6 , toolkit , as6-conversion-tool	11	408	April 27, 2026
How to implement batch OPC UA subscriptions in AS6 How-To & Wikis opc-ua , library , automation-studio-6	1	123	March 20, 2026

Replacement of LCLiScUINT() function block in AS6

Related topics