Alphabetical Index of Instructions
Instruction
)
)MCR
+
+AR1
+AR2
+D
+I
+R
–D
–I
–R
*D
*I
*R
/D
/I
/R
=
==D
==I
==R
S7-400 Instruction List
A5E00267845-01
Page
29
97
70
71
71
63
61
65
63
61
65
63
62
65
64
62
65
40
73
72
74
Alphabetical Index of Instructions
Instruction
<=D
<=I
<=R
<D
<I
<R
<>D
<>I
>=D
>=I
>=R
>D
>I
>R
ABS
ACOS
ASIN
ATAN
CAD
CAR
Page
73
72
74
73
72
74
73
72
73
72
74
73
72
74
66
69
69
69
79
58
154