Hi everybody,

Firstly the configuration is seen in the pdf file. My cpu 313C-2DP connects a IM 151-1 basic(ET200s) module  via profibus. And a 4AI-TC-ST (134-4jd00-0ab0) module connects the IM151-1 module. I prepared and loaded the configuration. But I can't receive any analog value of chanels of 4AI TC ST module. If ı select the any s7-1200 cpu and connect the IM151-1 module via profibus, ı can see value of analog input channels in the watch table. However ı wrote a simple network in main(OB1) for moving the value of analog channel 1. but ı cant download the main program. Have anybody ever seen this problem? Can anyone help me?

Best regards.

First,

use a flagword < 128 inside CPU313!