Mitsubishi Electric MELSERVO-J3 Series Manual page 481

15. COMMUNICATION FUNCTION
15.3.2 Character codes
(1) Control codes
Hexadecimal
Code name
(ASCII code)
SOH
STX
ETX
EOT
(2) Codes for data
ASCII codes are used.
b to
8
b b b
4 3 2
b
5
0 0 0
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
0 1 1
1 0 0
1 0 0
1 0 1
1 0 1
1 1 0
1 1 0
1 1 1
1 1 1
(3) Station numbers
You may set 32 station numbers from station 0 to station 31 and the ASCII unit codes are used to specify
the stations.
Station number 0
ASCII code 0
Station number 16
ASCII code G
For example, "30H" is transmitted in hexadecimal for the station number of "0" (axis 1).
(4) Group
Group a
ASCII code a
For example, "61H" is transmitted in hexadecimal for group a.
Description
01H start of head
02H start of text
03H end of text
04H end of transmission
b 0 0
8
b 0 0
7
b 0 0
6
b 0 1
5
C
b 0 1
1
R
0 0 NUL DLE
1 1 SOH DC
0 2 STX DC
1 3 ETX DC
0 4
1 5
0 6
1 7
0 8
1 9
0 10
1 11
0 12
1 13
0 14
1 15
1 2 3 4
1 2 3 4
17 18 19 20
H I J K
b c d e f
b c d e f
Personal computer terminal key operation
0 0 0 0
0 0 1 1
1 1 0 0
0 1 0 1
2 3 4 5
Space 0 @ P
! 1 A Q
1
" 2 B R
2
# 3 C S
3
$ 4 D T
% 5 E U
& 6 F V
' 7 G W
( 8 H X
) 9 I Y
: J Z
; K [
, L
M ]
. N ^
/ ? O _
5 6 7 8 9
5 6 7 8 9
21 22 23 24 25
L M N O P
All group
15 - 6
(General)
ctrl A
ctrl B
ctrl C
ctrl D
0 0
1 1
1 1
0 1
6 7
` p
a q
b r
c s
d t
e u
f v
g w
h x
i y
j z
k {
l |
m }
n ¯
o DEL
10 11 12 13 14
A B C D E
26 27 28 29 30
Q R S T U
15
F
31
V