CONTREX CX-1200 User Manual
Page 251
7 - 12
FUNCTION (08) DATA READ CUSTOM ENGINEERING UNITS
Table 7-12 Host Transmission
Character #
1
2
3
4
5
6
7
8
9
10
DESC
ASCII
STX
Address
Function
ETX
CRC (0000-FFFF)
^B
0-9
1-9
0
8
^C
0-F
0-F
0-F
0-F
Data Field - 0 characters.
Message Length = 10 characters.
Table 7-13 CX-1200 Response
Character #
1
2
3
4
5
6-20
21
22
23
24
25
DESC
ASCII
STX
Address
Msg Error
Data Field ETX
CRC (0000 - FFFF)
^B
0-9
1-9
0-F
0-F
^C
0-F
0-F
0-F
0-F
Data Field per Table 7-13
Engineering Units Text - (1 to 15 characters)
Character #
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DESC
ASCII
!- ~
!- ~
!- ~
!- ~ !- ~
!- ~
!- ~
!- ~
!- ~
!- ~
!- ~
!- ~
!- ~
!- ~
!- ~
Engineering Units Text
Message Length = 11 to 25 characters.
Note:
The Engineering Units Text string may be any string of printable ASCII characters of up to 15
characters long.