7 Applied Instructions
7.2 Move and Compare
159
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
1
Outline
2
Instruction List
3
Configuration of
Instruction
4
How to Read
Explanation of
Instructions
5
Basic Instruction
6
Step Ladder
Instructions
7
Applied
Instructions
8
Interrupt Function
and Pulse Catch
Function
A
Relationships
between devices
and addresses
Program examples
1. When receiving an inverted input
The sequence program shown below can be written by CML instruction.
2. When four bits are specified for a device with digit specification
X000
X001
X002
X003
X000
X001
X002
X003
CML
EN
s
ENO
d
M8000
K1X000
K1M0
RUN
monitor
M0
M1
M2
M3
M0
M1
M2
M3
[
Structured ladder
] [ ST ]
CML(M8000, K1X000, K1M0);
Y017
Do not change.
0101010101010101
0 1 0 1
Y016 Y015 Y014 Y013 Y012 Y011 Y010 Y007 Y006 Y005 Y004 Y003 Y002 Y001 Y000
X000=ON
D 0
K1Y000
Y015 b14 b13 b12 b11 b11 b9 b8 b7 b6 n5 b4 b3 b2 b1 b0
d
s
CML
EN
s
ENO
d
X000
D0
K1Y000
(D 0) → (K1Y000)
[ ST ]
CML(X000, D0, K1Y000);
[
Structured ladder
]
sign bit (0=Positive number 1=Negative number)
Inverted data
is transferred.
To Next Page
Loading...
