Delta Electronics Programmable Logic Controller DVP-PLC - Manual (Page 331)

7 Application Instructions API 50-99
D V P - P L C A P P L I C AT I O N M A N U A L 7-47
Lower bound value Upper bound value Present value in C10 Output
D104 = 140 D105 = 170 140 ≦ C10 ≦ 170 M12 = On
D106 = 150 D107 = 390 150 ≦ C10 ≦ 390 M13 = On
5. If the lower bound value > upper bound value, when C10 < upper bound value (60) or > upper bound value (140),
M12 will be On.
Lower bound value Upper bound value Present value in C10 Output
D100 = 40 D101 = 100 40 ≦ C10 ≦ 100 M10 = On
D102 = 120 D103 = 210 120 ≦ C10 ≦ 210 M11 = On
D104 = 140 D105 = 60 60 ≦ C10 ≦ 140 M12 = On
D106 = 150 D107 = 390 150 ≦ C10 ≦ 390 M13 = On
400 200 0
40 100
120 210
60 140
150 390
M10
M11
M12
M13