Delta Electronics DVPEN01-SL User Manual

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ode

2007-06-22

http://www.delta .com.tw/ind ustrialautoma tion/

Ethernet Communication Module

5011655400-ENE0

Instruction Sheet

Warning

 This instruction sheet only provides introductory information on electrical specification, general specifications,

installation, basic operation and settings of DVPEN01-SL.. For more detailed information on the network protocols, please refer to relevant references or literatures.

 This is an OPEN TYPE PLC. The PLC should be kept in an enclosure away from airborne dust, humidity, electric shock

risk and vibration. Also, it is equipped with protective methods such as some special tools or keys for opening the enclosure, in order to prevent hazard to users or damage on the PLC.

 Please read this instruction sheet carefully before use and follow this instruction to operate the device in order to prevent

damages on the product or injuries to staff.

 Introduction

Functions:

 Supports MODBUS TCP/IP 

Supports Master and Salve Data Exchange

 DVP28SV Automatic Time Correction

Nameplate Explanation IP Label MAC Address

PLC Model Name

Power Input Spec.

Bar-code, Serial No.

Vers ion

Model Name and Serial Number Explanations:

DVP series

Model type

Type 01

Communication module

EN: Ethernet

Outline:

DVPEN01

POWER

RS-232

100M

LINK

VX.XXXX

EN01-SL 0T7040 001

24Vdc 1.5W

Left-side module

For SV series MPU

RS-232

Product Profile: Unit mm [inchs]

LAN

3 [0.118]

DVPEN01

POWER

RS-232

100M

LINK

RS-232

LAN

Supports E-Mail

 

RS-232/Ethernet Configuration

 Transmission Speed: 10/100 Mbps

IP ADDRESS

SUBNE T MASK

MADE IN XXXXXX

Production No. Production week

Production year (2006)

Production plant (Taoyuan Vers ion No.

l nam

Model name

Extension Port to connect Device

Extension Port to connect Extension module

POWER, LINK, RS-232, 100M LED

DIN rail clip

Extension hole for mounting unit or module

Extension clip

RS-232 port

Ethernet RJ-45 port

90 [3.543]

60 [2.362]

001823100022

 Specifications

Network Interface

Interface RJ-45 with Auto MDI/MDIX

Number of ports Transmission method Transmission cable Transmission Rate

Protocol ICMP, IP, TCP, UDP, DHCP, SMTP, NTP, MODBUS TCP

1 Port

IEEE 802.3, IEEE 802.3u

Category 5e (TIA/EIA-568-A,TIA/EIA-568-B)

10/100 Mbps Auto-Detect

Serial Interface

Interface RS-232 Number of

Ports Transmission Cable

1 Port

DVPACAB230, DVPACAB215, DVPACAB2A30, DVPACAB2B10

Environmental Specifications

ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge

Noise Immunity

Environment

Vibration/ Shock Resistance

Approvals

EFT (IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Communication I/O: 1KV Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV RS (IEC 61131-2, IEC 61000-4-3): 26MHz ~ 1GHz, 10V/m

Operation: 0°C ~ 55°C (Temperature), 50 ~ 95% (Humidity), Pollution degree 2; Storage: -40°C ~ 70°C (Temperature), 5 ~ 95% (Humidity)

Standard: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea)

IEC 61131-2, UL508

Electrical Specifications

Power supply voltage Power Consumption Insulation voltage Weight (g) 92 (g)

24VDC (-15% ~ 20%) (Power is supplied by the internal bus of MPU.)

1.5W

500V

 Installation

How to Connect DVPEN01-SL with PLC

1. Adjust the extension clip on the left side of the MPU.

2. Meet the extension port of the MPU with DVPEN01-SL and connect them as the figure shown below.

3. Fasten the extension clip.

DVPEN01

POWER

RS-232

100M

LINK

RS-232

LAN

Install DVPEN01-SL with Other Module

To connect DVPEN01-SL with the other extension module, lift the extension clip of the extension module by a screwdriver and open the side cover.

DVP28SV

 Control Register (CR)

CR NO.

HW LW

#0 R

#1 R Firmware version

#2 R Communication Mode

#3 W E-Mail Event 1 Trigger Set as 1 to send the E-mail 1.

#4 W E-Mail Event 2 Trigger Set as 1 to send the E-mail 2.

#5 W E-Mail Event 3 Trigger Set as 1 to send the E-mail 3.

#6 W E-Mail Event 4 Trigger Set as 1 to send the E-mail 4.

#7 R E-Mail 1, 2 Status Register b0~b7 Status of E-Mail 2

#8 R E-Mail 3, 4 Status Register b0~b7 Status of E-Mail 4

#9 R/W E-Mail 1 Additional Message User fills the message, and it will be send by E-Mail.

#10 R/W E-Mail 2 Additional Message User fills the message, and it will be send by E-Mail.

#11 R/W E-Mail 3 Additional Message User fills the message, and it will be send by E-Mail.

#12 R/W E-Mail 4 Additional Message User fills the message, and it will be send by E-Mail.

#13 R/W Data Exchange trigger Set as 1 to start the Data Exchange transaction.

#14 R Data Exchange Status Register Status of Data Exchange transaction

#24 ~ #15 Reserved Reserved

#26 #25 R/W Destination IP Destination IP address for Data Exchange

#27 Reserved Reserved

#28 R/W Destination Slave ID Destination Slave ID for Data Exchange

#48 ~ #29 R/W Default Transmission Buffer Transmitted data buffer for Data Exchange mode

#68 ~ #49 R Default Received Buffer Received data buffer for Data Exchange mode

#69 R/W DHCP/Static IP Select DHCP Mode or Static IP

#71 #70 R/W IP Address IP Address

#73 #72 R/W Subnet Mask Subnet Mask of DVPEN01-SL

#75 #74 R/W Gateway Default gateway IP address

#76 R Network Status Register Status of IP address setting

#80 ~ #77 Reserved Reserved

#110 ~ #87 Reserved Reserved

#111

#113 ~ #112

#114 R/W Modbus TCP Time-Out

#115 R/W Modbus TCP Trigger Set as 1 to send Modbus command.

#116 R/W Modbus TCP Status Register Status of Modbus TCP transaction

#118 ~#117 R/W Modbus TCP Destination IP

#119 R/W Modbus TCP Data Length Data length of Modbus TCP in CR#120 ~ CR#219

#219~#120 R/W Modbus TCP Data Buffer

#250~#220 Reserved Reserved

#251 R Error Code The EVPEN01-SL error code

#255~#252 Reserved Reserved

Symbol definition

Basic Configuration and Status

Type Register Description

Model NO

#81

R/W Slave Transmission Buffer Address Slave Transmission buffer Address for Data Exchange

#82

R/W Number of Received Registers Number of Received Registers

#83

R/W Master Received Buffer Address Master Received Buffer Address for Data Exchange

#84

R/W Slave Received Buffer Address Slave Received Buffer Address for Data Exchange

#85

R/W Number of Sending Registers Number of Sending Registers

#86

R/W Master Transmission Buffer Address

R/W Modbus TCP Operating Mode Set as 1 to configure Modbus TCP be the 8 bits mode.

Reserved Reserved

R: Read W: Write

Read only; DVPEN01-SL model NO.=H’4050

System firmware version; The type is hex. For example, H’0100 means the firmware version is v1.00.

b0 Modbus TCP mode setting

b1 Data Exchange mode setting

b8~b1

Status of E-Mail 1

b8~b1

Status of E-Mail 3

Master Transmission Buffer Address for Data Exchange

Modbus TCP transaction time-out (ms）

The Destination IP Address of Modbus TCP transaction

Data buffer of Modbus TCP Mode for storing sending/receiving data

 CR#2: Communication mode setting: Set as 0 to Disable; Set as 1 to Enable.

bit # Mode bit # = 0 bit # = 1

 CR#251: Error codes; See the table in the next page.

b0 Modbus TCP Mode Modbus TCP Mode Disable Modbus TCP Mode Enable

Data Exchange

Mode

Data Exchange Mode Disable Data Exchange Mode Enable

CR#251 Error status

b0 Not connected.

b1 IP setting error.

b2 CR#13 is set as data sending but data exchange is disabled.

b3 CR#13 is set as data sending but the data exchange mode has not been enabled.

b4 Connecting to NTP Server fails.

b7 Connecting to SMTP Server fails.

b8 DHCP does not acquire correct network parameters.

Sending E-mail Function

 CR#3 ~ CR#6:E-mail will be sent when set as 1. After the E-Mail sending is completed, the CR value will be

set as 0. Please use differential command to trigger CR#3 ~ CR#6 in order to avoid continual mails.

 CR#7, CR#8: E-Mail Status. See the table below.

CR Value E-Mail Status

0 Nothing

1 Processing

2 Success

3 ~ 9 Reserve

10 Cannot connect to SMTP-Server

11 E-mail Address error

12 Error response SMTP-Server transmission error

13 No free TCP connection

14 ~ 255 Reserve

 CR#9 ~ CR#12: The register value will be stored in E-Mail Subject to be the user message.

Data Exchange Function

 CR#13: The data in Data Exchange Buffer will be exchanged when CR#13 is set as 1. CR#13 will be set as 0

when the transaction is finished.

 CR#14: The status register of Data Exchange transaction. CR#14 = 1 refers to the transaction is in progress.

CR#14 = 2 refers to the Data Exchange transaction is completed. CR#14 = 3 when an error occurs.

 CR#28: The Destination Salve ID for Data Exchange. Range: K1 ~ K255. DVPEN01-SL will look up the Slave

IP address in the Slave ID–IP lists of Data Exchange function. When CR#28 is set as 0, CR#25 and CR#26

will be the Slave IP Address.

 CR#25 ~ CR#26: Before setting up the destination IP address of Data Exchange Mode, please set CR#28 as

0. See CR#70 and CR#71 for the steps of setting up IP address.

 CR#29 ~ CR#48: The default Data Exchange registers for storing the data to be sent to the remote MPU.

 CR#49 ~ CR#68: The default Data Exchange registers for storing the received data from the remote MPU.

 CR#81：Setting the Modbus Address of Sending Buffer in Slave for Data Exchange Mode. It’s only permitted

to use D Registers. Ex. D0 = H1000.

 CR#82：The number of reading registers for data exchange Mode. Range: K1 ~ K128.

 CR#83：Setting the Modbus Address of Receiving Buffer in Master for Data Exchange Mode. It’s only

permitted to use D Registers.

 CR#84：Setting the Modbus Address of Receiving Buffer in Slave Data Exchange Mode. It’s only permitted to

use D Registers.

 CR#85：The number of sending registers for data exchange Mode. Range: K1 ~ K128.

 CR#86：Setting the Modbus Address of Sending Buffer in Master for Data Exchange Mode. It’s only permitted

to use D Registers. For example, set CR#81 as H1000 (D0), set CR#82 as K1, and set CR#83 as H1064

(D100). When the Data Exchange is executed, It will read the Slave’s D0 and write into the D100 in Master.

Set CR#84 as H1002 (D2), set CR#85 as K4, and set CR#86 as H1008 (D8). When the Data Exchange is

executed, It will read Master’s D8~D11 and write into Slave’s D2~D5. The sending and receiving functions can

be executed at one time. If both values of CR#82 and CR#85 are 0, default sending and receiving buffers

(CR#29~CR#68) and default register number (K20) will be used.

Network Configuration Function

 CR#69: IP mode setting. Set as 0 to be Static IP address; Set as 1 to obtain IP address by DHCP (Dynamic

IP).

 CR#70 ~ CR#71: IP Address setting. It’s accessed through Hex Mode. It cannot write when in DHCP Mode.

For example, if the user wants to set the IP as 192.168.0.2, write H’0002 to CR#70 and H’C0A8 to CR#71.

(K192 = H’C0, K168 = H’A8, K0 = H’00, K2 = H’02)

 CR#72 ~ CR#73: Subnet Mask setting. It’s accessed through Hex Mode. It cannot write when in DHCP Mode.

For example, if the user wants set Subnet Mask as 255.255.255.0, write H’FF00 to CR#72 and H’FFFF to

CR#73.

 CR#74 ~ CR#75: Default Gateway IP Address setting. It’s accessed through Hex Mode. It cannot write when

in DHCP Mode. See CR#70 and CR#71 for the steps of Default Gateway IP Address setting.

 CR#76: Status of IP Address. CR#76 = 0 refers to normal; CR#76 = 1 refers to DHCP transaction is in

progress; CR#76 = 2 refers to IP Address setting is in progress.

Modbus TCP Function

 CR#111：The Modbus TCP communicating Mode. Set CR#111 as 1 to be the 8 bits Mode. Set CR#111 as 0 to

be the 16 bits Mode.

 CR#114: CR#114 is the time-out of Modbus TCP transaction (ms).

 CR#115: The Modbus TCP transaction will start when CR#115 is set as 1. CR#115 will be set as 0 when the

transaction is finished. Please use differential instruction to trigger CR#115.

 CR#116: The status register of Modbus TCP transaction. CR#116 = 1 refers to the transaction is in progress.

CR#116 = 2 refers to the Modbus TCP transaction is completed. CR#116 = 3 when an error occurs.

 CR#117 ~ CR#118: Destination IP address of Modbus TCP. See CR#70 and CR#71 for the steps of IP

address setting.

 CR#119: The data length of Modbus TCP in CR#120 ~ CR#247. In the 8 bits mode, the range is K1 to K100.

In the 16 bits mode, the range is K1 to K200.

 CR#120 ~ CR#247: Modbus TCP registers for storing the data to be sent and received.

 Software Setting

 Communication: Start WPLSoft and click on “Options” and select “Ethernet” in “Communication Setting”.

 DVPEN01-SL Settings

1. Click on the “auto search” and WPLSoft will search for all DVPEN01-SL in the network.

2. WPL displays all DVPEN01-SL in the network. Click on the desired module and click twice again to open the setup screen.

3. Enter the “Network” setup screen to modify the network setting. If there exists DHCP Server in the network, the user may use DHCP to automatically acquire the network configuration parameters or use Static IP to set up the network configuration parameters.

4. Click “OK” after completing the settings.

5. After returning to the screen 2, click on the desired module to start communicating.

 LED Indication & Troubleshooting

LED Indication

LED LED Status Indication How to deal with

POWER

RS-232

100M

LINK

Troubleshooting

Abnormality Cause How to deal with

POWER LED off

LINK LED off

100M LED off

Unable to locate a module

Unable to open DVPEN01-SL setup screen

Fail to up/down load program and monitor by WPLSoft

Unable to send out emails

Green constantly on Power supply is normal None

Green constantly off No power supply Check if the module is powered.

Red flashes

Red constantly off No data transmission

Orange constantly on Transmission speed: 100M None

Orange constantly off Transmission speed: 10M

Green constantly on Network works normally None

Green flashes Network is working None

Green constantly off Network is not connected Check if the RJ-45 cable is tightly connected.

MPU is not powered

Not connected to MPU Check if DVPEN01-SL is tightly connected with MPU.

Not connected to the network

RJ-45 poor contact

The module is not connected to the network

Transmission speed: 10M Check if the network transmission speed is 100M.

RJ-45 poor contact

Not connected to the network Check if DVPEN01-SL is correctly connected to the network.

The computer and MPU are blocked by the firewall.

Not connected to the network Check if DVPEN01-SL is correctly connected to the network.

Incorrect communication settings in WPLSoft

The computer and MPU are blocked by the firewall.

The network setting of DVPEN01-SL is incorrect

DVPEN01-SL settings are incorrect

Incorrect CR settings Check if the CR is used correctly.

Incorrect settings of mail server

The content of this instruction sheet may be revised without prior notice. Please consult our distributors o

Data are being transmitted in the serial port

Check if the MPU is powered and whether the power supply is normal.

Check if the RJ-45 cable is correctly connected to the network.

Check if the RJ45 contact is tightly connected to the Ethernet RJ-45 port.

Check if the RJ-45 cable is correctly connected to the network.

Check if the RJ45 contact is tightly connected to the Ethernet RJ-45 port.

Search by IP address or use RS-232 for settings.

Check if you select “Ethernet” in the communication settings.

Use RS-232 for settings.

Check if the network setting of DVPEN01-SL is correct. Consult the IT staff if you are using the Intranet in the company or refer to the network setting instructions provided by your ISP.

Check if the settings of DVPEN01-SL are correct.

Check the IP address of SMTP-Server.

download the most updated version at http://www.delta.com.tw/industrialautomation

None

Check if the RS-232 cable is connected when using RS-232 communication.

Check if the network transmission speed is 100M.