KERN PCB - Page 35

PCB-BA-e-1315
35
rE Cr:
The remote control commands s/w/t are sent from the remote control unit to the
balance as ASCII code. After the balance having received the s/w/t commands, it will
send the following data.
Take into account that the following remote control commands must be sent
without a subsequent CR LF.
s
Function:
Stable weighing value for the weight is sent via the RS232
interface
w
Function:
Weighing value for the weight (stable or unstable) is sent
via the RS232 interface
t
Function:
No data are sent, the balance carries out the tare function.
h. Format for stable values for weight/quantity/percentage
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
M
S
N
1
N
2
N
3
N
4
N
5
N
6
N
7
N
8
N
9
N
10
B
U
1
U
2
U
3
CR
LF
i. Format in case of fault
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
B
B
B
B
B
B
B
B
B
B
B
E
r
r
o
r
CR
LF
j. Format for unstable values for weight/quantity/percentage
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
M
S
N
1
N
2
N
3
N
4
N
5
N
6
N
7
N
8
N
9
N
10
B
B
B
B
CR
LF
Symbols
M
Blank or M
S
Blank or minus sign (-)
N
1
… N
10
10 numeric ASCII codes for weight values including decimal places or
blanks
U
1
… U
3
3 ASCII codes for weighing unit pcs. / % / or blank
B
Blank
E, o, r
ASCII code or “E, o, r”
CR
Carriage Return
LF
Line Feed