This standard refers to the international standard ISO 8867-88. This standard specifies the physical interface and communication protocol for transmitting data in a serial asynchronous manner. It supports full-duplex or half-duplex communication methods. This standard applies to point-to-point communication between the factory main computer and computer-controlled automation equipment. This standard corresponds to the physical layer (first layer) and link layer (second layer) of GB 9387 (ISO 7498) Open Systems Interconnection-Basic Reference Model. JB/T 5755-1991 Industrial asynchronous communication data link layer and physical layer JB/T5755-1991 standard download and decompression password: www.bzxz.net

L07 | | tt | | JB |
1/4
1
2
3

王
王盛
王
4
King
5
New King
6
A
B
C| |tt|| D
37
15
25
A
1
1
1||tt ||2
2
3
11
12
15
18
1
1
Yong
sen
2 sides
GR20P uxDEe/
ISO 8867—88 Italian
GB 9387 ISO 7498||tt ||GB1988
GB3453
GB3454
GB3455
GB5271.9
GB6107
GB9387
GB9950||tt ||GB9952
311014
GB
311383
GB
SJ/Z9081
SJ/Z9104
3| | tt |
3.2DLEENQ
Disorder Test Tumor
鱼意
DLEEOT
3.3
Art
Xie||tt| |09
77
DT
37玖DTE/DCE/seat
15DTE/DCE/seat industry
yinghua
25DTE /DCE/seat
DLENAK
DLE
EOT syndrome
1991-10-21
6.1 years
DCE| |tt||DTE
1
JB/T57551991
DCER
DLE
DLEENQ
1992-10-01|| tt||1
3.4 ??DLENAKE
at
3.5DLEETX
Xin
DLESTX
3.6
DLE STX Oxygen Shrimp
DLE1
3.7 DLE0↓
Huaxin
Yuxuan
3.8
DLE
Xinmao||tt ||fluorine
3.9DLE
lead
1
3.10DLE
4
many
5||tt ||5.1 female
turn
SJ/Z9104
5.2 force
DLE
DLE
EOT
DLE| | tt | |tt||6107EIA-RS-232C
5.3 Yan
DLE NAKm
10
DLE1DLE
DLE
oi||tt ||DLE
1 Luck
BCSEDEL ETX
0%
DLE
DLE0 DLE
110/300/600/1200 /2400/4800/9600/19200/GB 9950
GB11014EIA-RS-422 ex
GB6107↓
GB11014 Lian
whipping
2| |tt||c
Host computer
Send data
SD
Receive data
RD
Send request||tt| |RTS - |
Wake up G
Sales
SG
1
GB6107
15 secrets
12 bottles| |tt||GB9952E
37
25
Automation control equipment
SD
RD
Free delivery
Receive data
RTS sending request
CTS permission to send
DSR
DTR
G
SG
data The device is on the site
The whole network is on the bee terminal
Screen hidden place
Short number place
25 Milin
GB
15 bzxz.net
5.4
a.1 million
b.8
None
c. 1p
6
Qin| |tt||6.1
meaning
2 bottles
t
host computer
send data
send data
Read and receive data
SD
SD
RD
Receive data, RDY
Data terminal preparation
Data terminal tone|| tt||Fa Dao Ya Bei
Maidi Preparation
CS
Cs'
Shielding Ground
G
Previously No. Ground SG
3 noodles
TR
TR'
2
JB/T57551991
GB 11014 wine
GB3453 smoked noodles
110 gold
Di D2
Starting position
GB 34
TCC
.
ACK
DLE
ENQ
EOT
ETX
NAK
1#
D3| |tt||D
2 and up
Ds
8 digits of information
up to 11 digits
private 3 cancer
#1
A
degree
0/6
1/0
0/5
0/4
0 /3
1/5
D6
D.
D
Automation control equipment
SD
SD| |tt||RD
RD
TR
TR
CS
G
SG

Send data
Receiver
Carry data
Data terminal preparation
Data final preparation preparation
Send selection preparation|| tt||Preparation for selection
Screen can be applied
Signal
1 or
2 stop bits
GB3453 Frost
Lu Disk
06
Xa10%
X05 yuan
$048
||6.2#
麺
6.3
6.3.1dai
t
a.
b.多||tt| |c.%
S
DLEENQ
事睿
sm
STK
1
0
8
2瓶
R
DLE
R
6.3.1.1新
a.症痴
b.藝
0m
c.熟鱼鱼
ENQ
d.
盈脑||tt| |鱼
EDLEo
4
0
DLE
DLE
DLE
JB/T57551991||tt| |A
鹰
0/2
3/11
3/1
3/0
3/12|| tt||3/14
GB3453瓶
B
女2蓝
s
STX
STX
STX
i
安
DLEENQ
0
DLE
T,能
4面||tt| |EOT
DLE
TEXT1
TEXT
TEXT3
i
DLE
DLE
DLE
ETX
ETX
ETX
b
Bcs
BcS
BCS
玄《应
xi
6.3.2Bb道道
鲁盘
R
DLE
DLE
DLE||tt| |DLE0金意药
EENQ
DLE
DLEENQ单
4瓶
X02#
X#3B#||tt ||X31#
X30%
X￥3C*
Xa3E
1
A
s
DLEEOT
家
DLE
DLE
电影站
EOT)
(DLE
(DLE||tt| |ENQ)
KOLE
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.