參數(shù)資料
型號： A2ASCPU
英文描述： CPU MODULE HIGH SPEED 14K
中文描述： CPU模塊高速十四K
文件頁數(shù)： 32/100頁
文件大小： 9195K
代理商： A2ASCPU
32
MITSUBISHI ELECTRIC
MELSEC AnS/QnAS
SPECIAL FUNCTION MODULES
Specifications
Interface
Communicationsmode
Synchronisation
A1SJ71QC24-R2
Typ 2xRS232C
Fullduplex/halfduplex
USART
bit/s 300–19200
m 15
—
bits 1startbit,7or8databits,1or0paritybits,1or2stopbits
Paritycheck,checksum
RS232
Q
Q
Q
Q
YES/NOselectable
32
mA 160
kg 0.249
mm 34.5x130x93.6
A1SJ71QC24
1xRS232,1xRS422/485
Fullduplex/halfduplex
USART
300–19200
1200
32
1startbit,7or8databits,1or0paritybits,1or2stopbits
Paritycheck,checksum
RS232
RS422/485
Q
Q
Q
—
Q
—
Q
Q
YES/NOselectable
32
240
0.294
34.5x130x93.6
Data
transfer
rate
distance
Max.stationsinamultidropnetwork
Dataformat
Errorcorrection
Flowcontrol
DTR/DSR
RS/CS
CD
DC
XON/XOFF(DC1/DC3)
I/Opoints
Internalpowerconsumption(5VDC)
Weight
Dimensions(WxHxD)
Orderinformation
Art.no. 66542
66543
Accessories
InterfaceconverterCR01-R2/R4SET,art.no.56172(refertopage79)
STATION
1SJ71QC24
RUN
C.R/W
NEU
ACK
NAK
SD.W.
SIO
A
SW.E.
NEU
ACK
NAK
SD.W.
SD
RD
SD
RD
C24
CH1
CH2
0
3
2
9
8
7
6
5
4
1
SIO
PRO
ERR.
C/N
P/S
PRO
P/S
C/N
ERR.
STS
DISPLAY
0
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
3
2
9
8
7
6
5
4
1
NO.
MODE
SW
CH1
CH2
9
8
7
6
5
4
3
2
1
X1
X10
0
F
E
D
C
B
A
CH1 RS-
CH2 RS-422/485
9
10
11
12
1
2
3
4
5
6
7
8
CH1/2
ON
SDA
SDB
RDA
RDB
SG
FG
NC
ERR.
ERROR
CC
ERR
High-speeddatacommunications
TheQnASinterfacemodulesprovideextremelyhigh
datathroughputrates,whichcanbeinvaluablefor
processsupervisionsoftwareandsimilarapplications.
Upto480datawordscanbeexchangedbetweenthe
PLCCPUandthePCperENDinstruction.
Specialfeatures:
V
Enables PCs connected to the system to access
the full data set of the MELSEC QnAS CPU with
process supervision or monitoring software
V
Support for plain ASCII data exchange with con-
nected devices such as barcode readers, scales
and identification systems
V
Compatible to A1SJ71UC24R2/R4 with protocol
formats 1 – 4
V
When the special dedicated Q instructions are
used (protocol format 5) PC process supervision
software can access data at least 5 times faster
than it is now possible using the conventional
protocol formats 1 – 4.
V
The integrated EEPROM can store up to 200
pre-programmed protocols for accessing
third-party devices.
M
MELSEC QnAS Interface Modules
Interface Modules
BASICS
A
A
相關(guān)PDF資料
PDF描述
A1 GENERAL-PURPOSE PHOTOVOLTAIC CELL
A3 GENERAL-PURPOSE PHOTOVOLTAIC CELL
A4 GENERAL-PURPOSE PHOTOVOLTAIC CELL
A6 GENERAL-PURPOSE PHOTOVOLTAIC CELL
A7 GENERAL-PURPOSE PHOTOVOLTAIC CELL
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