Beginner need help! Please...

Hi everybody!

I´m new in this topic and I´m working with a project in STEP 7 v5.5 but I want to migrate my project to TIA PORTAL V11. I´ve tried to do the migration several times but appears and error.

ERROR says: One o more blocks can be recognized by TIA PORTAL.

After that and check the programming I could see that there is a block specifically "Address  Negative Edge Detection" that doesn´t exist anymore in TIA PORTAL V11 but in STEP 7 V5.5 it exists

My question is: how can I replace this block to get a successful migration to TIA PORTAL or someone can tell me how can I solve this problem?

If someone knows how can I re-programming this condition I will appreciate to much.

Attached in this message you can find a photo about the block that I mentioned above in a circle red to clarify my problem.

Kind Regards.

Hello,

Despite the fact that you test migration in TIA V11, I think it is possible due to successful similar migration here in TIA V13.If you are sure that the problem comes from the edge detection, substitute that with a normally open contact with a temp variable and then migrate.In this case place that contact with a  "Scan operand for negative edge".

I hope this helps,

hdhosseini

closed cause question posted twice.

The second thread with the subject Beginner need help! Please... is published within the conference STEP 7 (TIA Portal)

Best regards
CS Moderator