Chapter 5 Instruction Specifications
5-87
Item number
Application instructions-15
Name
NOT
Ladder format
Condition code
Processing time (
µ
s)
Remark
R7F4
R7F3
R7F2
R7F1
R7F0
Average Maximum
NOT (d)
DER
ERR
SD
V
C
Upper case: B
z
z
z
z
z
27
Instruction format
Number of steps
Middle case: W
Condition
Steps
22
NOT (d)
2
Lower case: DW
28
Bit
Word
Double word
Usable I/O
X
Y
R,
M
TD, SS,
CU, CT
WX WY
WR,
WM TC DX DY
DR,
DM
C
o
nstant
Other
d
I/O to be reversed
{
{
{
{
{
{
Function
•
Reverses the contents of d.
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Before execution
After execution
Notes
•
Use edge trigger as the startup condition for this instruction.
Program example
R000
DIF0
LD
R000
AND DIF0
[
NOT WR0000
]
NOT (WR0000)
Program description
•
When R000 rises, the content of WR0000 is reversed.
Example) If WR0000 is H1234, WR0000 = HEDCB after the instruction is executed;
WR0000 = H1234 when executed again
NOT
(d)
Summary of Contents for HIDIC MICRO-EH
Page 1: ...HITACHI PROGRAMMABLE CONTROLLER APPLICATION MANUAL NJI 350B X ...
Page 12: ...MEMO ...
Page 14: ...Chapter 1 Features 1 2 MEMO ...
Page 50: ...Chapter 4 Product lineup and wiring 4 18 MEMO ...
Page 196: ...Chapter 5 Instruction Specifications 5 146 ...
Page 263: ...Chapter 11 Communication Specifications 11 10 MEMO ...
