文件名称:
台达DVP12SCM-SL的操作手册.pdf
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上传时间: 2019-09-14
详细说明：台达DVP12SCM-SL的操作手册pdf,台达DVPSCM12-SL是一款串行通信模块。它支持Modbus RS-422，RS-4854，和用户定义的RS-485格式，并可以用于RS-422通讯口或RS-485通讯端口上传或下载WPLSoft的。DVPSCM12-SL的设置软件：SCMSoft，是建立在台达通信软件DCISoft上。A
Warning
This operation manual provides the introduction of specifications, installation, basic operation
and setting, and contents related to communication protocols
v The module is an open type device. It has to be installed in the distribution box which is
dust-proof, moisture-proof, and free from shock and vibration To prevent people who are not
technicians from operating the module or to prevent accidents from damaging the module,
additional protection measures are necessary (eg the distribution box has to be opened with a
special tool or with a key Besides, do not touch any terminal when the power supply is on
Be sure to read this manual carefully, and operate the module according to the instructions lest
the product should be damaged or the staff should be hurt
囗 Contents
1.1 Functions
1.2 Specifications
2.1 Dimensions
■重■
.::::::::::.a:::::::::
22 Product profile…
2.3 LED indicators
3344
2.4 Definitions of pins on RS-485/RS-482 communication ports
3.1 Installation
4.1 Table of control registers
4.2 Contents of control registers
8
4.3 Right-side module numbers
13
6. 1 SCM project
23
6.2 COM PORT setting
23
6.3 UD Link(user-defined link
24
6. 4 Modbus advance
1DD重
29
71 Modbus
重日重重面
31
7.2 Connecting to WPLSoft
40
DVP-PLC Operation Manual
7.3RS485
41
DVP-PLC Operation M
Thanks for using delta serial communication module dvPscm12-sL. In order to ensure the correct
installation and operation of this product, please read the manual before you use the module
DVP SCM12-SL is a serial communication module. It supports Modbus Rs-422, RS-4854, and the
user-defined format of RS-485, and can be used as rs-422 communication port or RS-485 communication
port to upload or download WPLSoft SCMSoft, the setting software of DVPSCM12-SL, is built in Delta
communication software dciSoft please download dcisoft v.07 from delta website
o It provides Rs-422 and RS-485 communication ports(COM1& COM2
o RS-422/RS-485 communication and the power supply are isolated from each other
There are two built-in 1200 terminal resistors and switches
Each communication port can connect to at most 32 devices
o It can be used as PLC CoM3 to upload or download WPLSoft
It has Modbus RS-422 data exchange and RS-485 data exchange(MODBUS Advance)
It has user-defined communication protocols, and the process planning(UD Link) function
e The MPUs it supports: DVPSA2(V1.0),DVPSX2 (V1.2), DVPSV(V2.2)series
The serial communication interface(RS422/RS-485)
Item
Specifications
Terminal
European terminal blocks with spring plugs
Transmission RS-485RS-422
TransmissIon120,02400,4800,9600,1920,38400,5760,076800,115200,230400,460800bps
speed
Communication Stop bit: 1, 2: Parity bit: None, Odd, Even; Data bit:7,8
format
Communication
protoco
Modbus ascirtu. ud link
Environmental specifications
em
pecifications
ESD(IEC 61131-2, IEC 61000-4-2): 8 kV Air Discharge
Noise immunity EFT(IEC 61131-2, IEC 61000-4-4): Communication /0:#2 kV
cs(EC611312,EC6100-4-6):0.15~80MHz,3Wms
RS(EC61131-2,EC610004-3):80-100MHz,10Vm,1.4-2.0GHz
Operating/Storage Operation: 0-55C (temperature), 50-95%(humidity ) the class of pollution is 2
temperature
Storage:-20-70'C(temperature), 5-95%(humidity)
Shock/Vibration International standard norms lEC61131-2, IEC68-2-6(TEST Fc)/IEC61131-2&IEC
resistance
68-2-27( TEST Ea)
Standard
c∈c
DVP-PLC Operation Manual
Electrical Specifications
Item
Specifications
Supply voltage 24 VDC (-15-20%)(supplied by the internal bus through the MPU)
Power
1.5W
consumption
Insulation voltage 2500 VDC
Weight
approximately, g) 90g
2
DVP-PLC Operation Manual
763[3004]
3
8
60[2362]
33.11.303]
Unit: mm [inches
PWNN
234
三R
C
84220
5
C
788501
口→
12
6
13
1. Model name
8. Switch for terminal resistor 1
2. POWER RUN ERR LED indicators
9. Extension port for the MPU/left-side module
3. Extension port for the left-side module
10. RS-485RS-422 communication port 1
4. TX1. RX1.RS-485RS-422 LED indicators 11. Switch for terminal resistor 2
5. TX2RX2.RS-485RS-422 LED indicators
12. RS-485RS-422 communication port 2
6. Fixing clip for the left-side module
13. Positioning hole for the l/0 module
7. DIN rail clip
DVP-PLC Operation Manual
LED indicator
Status
Indication
Disposal
On Normal power supply
No action is required
POWER
Green
of No power supply
Check whether the power
supply is on
On The status of SCM module I5 No action is required
Green
RUN
RUN
light
Off
The status of SCM module is No action is required
STOP
Hardware error
Contact the original
factor
ERR
Red light Flash
There is an error in system
Restore the factory
settings or communication
default
Off No error
No action is required
Flash
RS-485RS-422 is
No action is required
TXVTX2
range
transmitting the data
RS-485RS-422 is not
Off transmitting the data
No action is required
Flash
RS-485RS-422 is receiving
Orange
the data
No action is required
RXVRX2
ht
ff
RS-485RS-422 is not
No action is required
receiving the data
Green
n RS-485 mode
No action is required.
RS485RS-422
Off RS-422 mode
No action is required
Diagram of RJ-45 Terminal no
Rs485
Rs-422
TⅩ+
TX
3
D+
RX+
4
RX-
SG
SG
6
SG
4
DVP-PLC Operation Manual
This chapter introduces how DVPSCM12-SL connects to the MPU
The mpu of the plc connects to dVPscm12-SL
Adjust the clips connecting to the left-side module on the MPU
o Direct the lo module to the interface on the mpu, and combine the lo module with the mpu as
shown in the figure beloy
Tighten the clips connecting to the left-side module on the mPU
DVPSCM12-SL connects to other l/o modules
o Before DVPSCM12-SL connects to the inferior I/O module, the fixing clip for the /0 module has to be
loosened by the screwdriver, and the side cover has to be opened
DVP-PLC Operation Manual
6
DVP-PLC Operation Manual
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