Chapter 8 Communication Function
8-67
Program
When the data is received at frame no. 0 , link relay L000 turns on during 1 scan. At that moment P004 increases .
and the value of P004 moves M000.
The new value of P004 is sending again every 1 second period (F092 is 1second period flag)
The number of sending normally stores D000.
When error occurs the number of sending error stores D001.
To Next Page
Loading...
