Dear freinds

Does any body know how can I enter  new value in hsc mmanually

?I use cpu  s7-1200. Any help will be appreciated

Thanks in advance

Hi ACDC24,

I've read another threat from your side having the same topic here.

Have you tried CTRL_HSC instruction?

Have you tried CV and New_CV?

What you find then?

Regards;

Ahmed Kadry

Hello Ahmed. This is the 3rd time the question comes up. Wizard and I both answered previously.

ACDC24,

Previous efforts must obviously be flawed. Help us understand why the those posts were not helpful. Someone might then focus on your needs more positively.

Regards.

Hello Ahmed and dp,I tried the previous method,but I do not know what is the R block  which is in the picture below ,I can not find it between blocks?yes I use CTRL_HSC and also tried CV and NEW-CV,but after power become off the counted value become zero again.

The thing that I want to know is that is it possible to enter any value by myself into hsc?

Thank you so much for your help

ACDC24

Hello Ahmed and dp,I tried the previous method,but I do not know what is the R block  which is in the picture below ,I can not find it between blocks?yes I use CTRL_HSC and also tried CV and NEW-CV,but after power become off the counted value become zero again.

The thing that I want to know is that is it possible to enter any value by myself into hsc?

Thank you so much for your help

Hello.

Using the CTRL_HSC is the right way. The method does work. If you share your test program here someone might tell you where your problem is.

Regards.

Closed cause question posted twice.

The second thread with the subjectENTER COUNTED VALUE OF ENCODER MANUALLY IN HSCis published within the conference STEP 7 (TIA Portal).

Best regards
Min_Moderator