哪位大师帮忙转换一下梯形图,STL的实在是看不明白,谢谢!
A M 20.2
A I 12.2
S M 20.3
S M 20.7
S M 21.0
A M 21.1
R M 20.3
L DB50.DBW 50
ITD
L 1000
*D
L DB50.DBD 102
+D
T DB50.DBD 110
CALL FC 97
IN0 :=DB50.DBD34
IN1 :=DB50.DBD110
IN2 :=L#255000
IN3 :=L#2710000
IN4 :=L#30000
IN5 :=L#300
IN6 :=M21.0
IN7 :=FALSE
IN8 :=10
IN9 :=100
IN10 :=FALSE
IN11 :=FALSE
IN12 :=FALSE
OUT13:=M18.0
OUT14:=M18.1
OUT15:=M18.2
OUT16:=M18.3
OUT17:=M18.4
OUT18:=M18.7
IO19 :=MD62
IO20 :=MW66
A M 20.3
AN M 18.0
S M 21.1
A M 21.2
R M 21.1
A M 21.1
A M 18.0
= M 21.2
R M 21.0