Mitsubishi MELSEC A1SCPU - Chapter 7: A1 S Application Examples; Building Management Example

!PROGRAMMING I
Classification
Comparison
Instructions
Unit
-
32
bits
Instruction
Symbol
Continuity when
(S1 +l ,S1) = (S2+1 .S2)
Non-continuity when
(SI+l.Sl) c> (S2+1,S2)
Continuity when
Non-continuity when
(Sl+I,Sl) (S2+1,S2)
(Sl+I,Sl)
= (S2+1,S2)
Continuity when
Non-continuity when
(S1+1,S1)>(S2+1,S2)
(Sl+l,Sl)
<= (S2+1,S2)
Continuity when
Non-continuity when
(Sl+l ,S1) c= (S2+1,S2)
(S1
+I .SI) > (S2+1 ,S2)
11
11
11
n
(sl+l.sl)>= (s2+1.s2) n
Continuity when
Non-continuity when
(Sl+l.Sl) c (52+1,52)
(S1+1.S1)
>= (S2+1,S2)
11
11
Continuity when 11
Non-continuity when
(Sl+l,Sl) (S2+1.S2)
11
84