Filter
Top Products
28 Applied Instructions (Data Comparison)
28.2 AND=, >, <, < >, <=, >= / Data Comparison
672
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
28.2 AND=, >, <, < >, <=, >= / Data Comparison
Outline
These instructions compare numeric values, and set a contact to ON when the condition agrees.
1. Format and operation, execution form
*1. Refer to "Cautions".
FX3U(C) FX3G(C) FX3S FX2N(C) FX1N(C) FX1S FXU/FX2C FX0N FX0(S)
Instruction
name
Operation
Execution
form
Expression in each language
Structured ladder/FBD
ST
*1
AND= 16 bits Continuous -
AND> 16 bits Continuous -
AND< 16 bits Continuous -
AND<> 16 bits Continuous -
AND<= 16 bits Continuous -
AND>= 16 bits Continuous -
ANDD= 32 bits Continuous -
ANDD> 32 bits Continuous -
ANDD< 32 bits Continuous -
AND=
EN
s1
s2
ENO
AND>
EN
s1
s2
ENO
AND<
EN
s1
s2
ENO
AND<>
EN
s1
s2
ENO
AND<=
EN
s1
s2
ENO
AND>=
EN
s1
s2
ENO
ANDD=
EN
s1
s2
ENO
ANDD>
EN
s1
s2
ENO
ANDD<
EN
s1
s2
ENO