Example Of Invert Instruction For Simatic Lad, Stl, And Fbd - Siemens SIMATIC S7-200 System Manual

Invert Example
I4.0
Figure 9-38
S7-200 Programmable Controller System Manual
A5E00066097-02
LAD
INV_W
EN ENO
AC0 IN OUT AC0
Application
Invert Word
AC0 1101 0111 1001 0101
complement
AC0 0010 1000 0110 1010

Example of Invert Instruction for SIMATIC LAD, STL, and FBD

SIMATIC Instructions
STL
LD I4.0
INVW AC0
FBD
INV_W
I4.0 EN ENO
AC0 IN OUT AC0
9-119