Mitsubishi Electric MELSEC FX Series User Manual page 84

FX communication
b ) Example 2
To read the present value of two points, T123 and T124, at station No.5.
E
N 0 5
Q
Computer
30H
05H
Programmable
controller
F F W R 0 T N 1 2 3
35H 46H 46H 57H 52H 30H 54H 4EH 31H 32H
The sum check is calculated
over this range
The sum check is calculated over
0 2 6 4
this range
33H 30H 32H 36H 34H
S
T 0 5 F F
X
30H 35H 46H 46H
02H
Present value of T123: 7BC9H(hexadecimal): indicates 31689 in decimal.
Present value of T124: 1234H(hexadecimal): indicates 4660 in decimal.
E
7 B C 9 1 2 3 4 T B 3
X
37H 42H 43H 39H 31H 32H 33H 34H 42H
03H
Commands 8
A
C 0 5 F F
K
30H 35H 46H 46H
06H
33H
8-4