Specifications

SIMATIC Instructions
9-113
S7-200 Programmable Controller System Manual
C79000-G7076-C233-01
And, Or, and Exclusive Or Instructions Example
LD I4.0
ANDW AC1, AC0
ORW AC1, VW100
XORW AC1, AC0
I4.0
WAND_W
EN
IN1
IN2
AC1
AC0
OUT AC0
WOR_W
EN
IN1
IN2
AC1
VW100
OUT VW100
WXOR_W
EN
IN1
IN2
AC1
AC0
OUT AC0
0001 1111 0110 1101AC1
1101 0011 1110 0110AC0
0001 0011 0110 0100AC0
AND
equals
0001 1111 0110 1101AC1
1101 0011 1010 0000VW100
1101 1111 1110 1101VW100
OR
equals
0001 1111 0110 1101AC1
AC0
0000 1100 0000 1001AC0
XOR
equals
0001 0011 0110 0100
LAD STL
FBD
And Word Or Word Exclusive Or Word
Application
WAND_W
EN
IN1
IN2
AC1
AC0
OUT AC0
WOR_W
EN
IN1
IN2
AC1
VW100
OUT VW100
WXOR_W
EN
IN1
IN2
AC1
AC0
OUT AC0
I4.0
ENO
ENO
ENO
ENO
ENO
ENO
Figure 9-37 Example of the Logical Operation Instructions