Dear expert

i have s 120 drive i want to control the drive using two CDS  the first CDS is from P L C and the other is from TB 30

 smart in-feed is controlled by P L C.

how can i control smart  using TB  30 without P LC

Hello,

use binary switches. Available with DCC and free blocks (?).

So you don´t need CDS.

Zako

thanks for your repay

can you send me CFC editor software i have error message when i insert DCC chart 

and if 

At installatio of STARTER software, you can actiave DCC (CFC) too. Unfortuantely it is not the presetting in the installation.