Chapter 5 Instruction Specifications
5-17
Item number Basic instructions-7 Name Negation (NOT)
Ladder format Condition code Processing time (µs) Remark
R7F4 R7F3 R7F2 R7F1 R7F0 Average Maximum
DER ERR SD V C
zzzzz
Instruction format Number of steps 0.8
Condition Steps
NOT 2
Bit Word Double word
Usable I/O XY
R,
M
TD, SS,
CU, CT WX WY
WR,
WM TC DX DY
DR,
DM
Constant
Other
Function
•Reverses the operation result obtained up to that point.
Program example
X00000 R100 LD
AND
N
OT
OUT
X00000
X00001
R100
X00001
Program description
•When input X00000 and input X00001 are both on, the operation is “1,” but due to , the calculation turns into “0”
and R100 turns off.
•In all other cases, R100 turns on.
NOT