GX-A Series/GF-A Series Communication Manual 16 / 41
As for the balance’s weighing data output, for USB it can be changed by the internal setting U-tP
(USB data format) and for RS-232C – by the internal setting (data format).
Standard format A&D
RS-232C connection
：
internal setting
USB setting
：
internal setting
□
This is the standard format for sending data to peripheral devices.
□
Consists of 15 characters (excluding the terminator).
□
The condition of the data is indicated with a 2-character header.
□
The data is padded with polarity and zeros (filling the data’s higher order’s surplus part with
zeros).
□
If the data is zero, the polarity is positive.
□
The unit consists of three characters.
□
Printing pattern of the AD-8127 compact printer is as follows:
DP format
（
Dump print
）
RS-232C
connection
：
internal setting
USB connection
：
no function
□
This format is suitable for dump printing.
□
Consists of 16 characters (excluding the terminator).
□
The condition of the data is indicated with a 2-character header.
□
The polarity sign is added right before the data if the data is not overloaded or zero.
□
The data is zero-suppressed (leading zeros are replaced with spaces).
□
The unit consists of three characters.
7-2. Weighing data format
S
T
,
+
0
0
1
2
3
.
4
5
_
_
g
CR LF
Header Data
Unit
Terminator
S
T
U
S
Q
T
O
L
When stable
When unstable
Counting mode when stable
When overloaded
WT, +1234.56 g
_
means “space”
W
T
_
_
_
+
1
2
3
.
4
5
_
_
g
CR LF
Heade
Data
Unit
Terminator
W
T
When stable
_
means “space”
U
S
When unstable
Q
T
Counting mode when stable
_
<CR> is the ASCII:0Dh code
<LF> is the ASCII:0Ah code
