fb43 SIWA_FTC know how protection

 Dear All,

I am using Siwarex FTC for  loss in weight application.

I have a problem with compiling of user  program. I copied fb43 from sample program to user program and used it but i cannot compile and download to PLC, it says "the block can only be compiled with a valid password".

I also searched the threads for this but could not find any final solution.

Do I relay need to use fb43 in order to work with siwarex FTC.

Best Regards

Hello,

which Engineering SW do you use?
Which Library you use exactly?
Which PLC and which PL FW Version do you use?

Regards

Christoph

Hello,

Sorry for late answer, i also forgot to write important things.

I am using TIA portal V15,with step 7 professional V15. CPU is 1513F-1PN, with firmware V2.1.

And for Library i downloaded sample project from this link:

https://support.industry.siemens.com/cs/document/26046093/getting-started-s7-project-for-siwarex-ftc-for-loss-in-weight-scale-(step-7-classic-and-tia-portal)?dti=0&lc=en-WW

It is a project for TIA portal V14 SP1, and convert it to V15 ,  after that i copy FB43 with its data types to user project(drag and drop).

Version of FB43 is 2.2.

Best Regards

Hello,

this is a example for S7-300, the blocks are precompiled an can only be used with S7-300.

Regards

Christoph

Hello, 

Thanks for answer.

Can I download different version of block for 1500 or  I need to contact Siemens support for right version of block.

Best Regards

Hello,

you can try it with this blocks

https://support.industry.siemens.com/cs/ww/en/view/109475746

https://support.industry.siemens.com/cs/ww/en/view/109475751

Regards
Christoph

Hello,

Thank you very much for help is working now.

Best regards