Hi,

Some of my parameters in CFC are grey and unable to edit in online modus. The "apply" button is not enabled. Other parameters (grey and blue) are still adaptable?

What am I doing wrong?

See printscreen.

Kind regards!

Hello Bennydel,

I recommend to make a copy of the STEP 7 project with “Save as…” together with the function “With reorganization (slowly)”.

It could be also an incompatibility between STEP 7 and CFC and/or MS Window. Example, for CFC V9.0 you need STEP 7 V5.6 at least. Also Window 10 or Windows 7 with 64 Bit.

Further information you will find in the product informations

https://support.industry.siemens.com/cs/ww/en/view/109753592

With best regards
Cicero