Chapter 22
String manipulation instructions
Ladder diagram
Structured text
(* ST Equivalence: *)
complete_string := INSERT ('ABCD ', 'EFGH', 5); (* complete_string is
'ABCDEFGH ' *)
sub_string := DELETE (complete_string, 4, 3); (* sub_string is 'ABGH '*)
Results
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
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