![]() ![]() ![]() The idea behind using bits of a word is that the entire word can be cleared as shown in rung 14 after the sequence has been completed. The sequence shown at the top of this article is a bit-based sequence. Many of the system level coils such as modes will be discussed in a later post. The d_AutoSequence routine would contain this type of sequence and would use coils from the previously discussed b_Inputs and c_Outputs routines. ![]() So far I have covered the topics of Inputs, Outputs and Faults this topic does a lot to tie the previous topics together.Īs with the other posts, this one uses the program organization shown to the left. Today’s post is a continuation of the series I started a few weeks ago on PLC programming in ladder logic.
0 Comments
Leave a Reply. |