SAMWONTECH
1th Edition of TEMP1000_Series IM : Apr. 2014 Page 8 / 63
█ Example for
SUM
◈
Example
To read the consecutively D-Register from D0001 (NPV) to D0005 (MVOUT)
- Rrquest
: [stx]01RSD,05,0001[cr][lf]
- Rrquest (with CheckSum)
: [stx]01RSD,05,0001C8[cr][lf]
☞ As
shown below, hexa decimal value adding each text at 01RSD,05,0001 by ASCII code is 2C8, and lower
digit 2 characters C8 will be used for CheckSum.
Text
0
1
R
S
D
,
0
5
,
0
0
0
1
Ascii value
30
31
52
53
44
2C
30
35
2C
30
30
30
31
█ ASCII Table
High
Low
0
1
2
3
4
5
6
7
0
NUL
DLE
SPACE
0
@
P
`
p
1
SOH
DC1
!
1
A
Q
a
q
2
STX
DC2
“
2
B
R
b
r
3
ETX
DC3
#
3
C
S
c
s
4
EOT
DC4
$
4
D
T
d
t
5
ENQ
NAK
%
5
E
U
e
u
6
ACK
SYN
&
6
F
V
f
v
7
BEL
ETB
‘
7
G
W
g
w
8
BS
CAN
(
8
H
X
h
x
9
HT
EM
)
9
I
Y
i
y
A
LF
SUB
*
:
J
Z
j
z
B
VT
ESC
+
;
K
[
k
{
C
FF
FS
,
<
L
¥
l
|
D
CR
GS
-
=
M
]
m
}
E
SO
RS
.
>
N
^
n
~
F
SI
US
/
?
O
_
o
DEL
+
2C8
