Siemens programming the cpu 314c-2dp User Manual

 

 

 

 

 

 

 

   

 

 

 

 

T I A  Training Document

 

Page 19 of 25 

  Module 

 

 

12.   With most S7-300 CPUs, the addresses of the I/O modules can be altered. 
 

This is done by double-clicking on the corresponding modules and altering their settings in the 

'Addresses' tab. 

 

A note should always be made of these addresses (addresses assigned automatically are 

usually tied to a specific slot). ( 

→ DI24/DO16 → Addresses  → Deselect System Default → 0 

→ Deselect System Default → 0 → OK ) 

 

 

 

Foreword                     Notes                      Hardware configuration                      STEP 7 program                      Testing 

A5 

Issue date: 02/2008                                                                                                                          Programming the CPU 314C-2DP