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321 Studios DVP-0204520-03 DeviceNet Network Scanner DVPDNET-SL 8 Setup of Slave Mode

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DeviceNet Network Scanner DVPDNET-SL

8 Setup of Slave Mode

DVPDNET-SL can serve as slave through modifying of the mode by software. As DVPDNET-SL serves as slave,

the default input / output data length is 8 bytes and max input / output data length is 255 bytes.

DVPDNET-SL can be set as slave mode in the following method.

1) Connect the devices according to below figure. PC accesses PLC MPU via RS232 or RS485.

DVP28SV

DVPDNET-SL

Device Net Builder

2) Open DeviceNet Builder software, and select “Setup” => “Communication Setting” => “System Channel”,

and the “Serial Port Setting” dialog box will appear as below.

3) Set up the communication parameters in the PC and DVP-SV, e.g. the communication port, address, baud

rate and communication format. Click on “OK” after configuration is finished.

Item Function Default

COM Port COM port on the PC to be used to communicate

with DVP-SV COM1

Address Communication address of DVP-SV 01

Baud rate Communication speed between the PC and

DVP-SV 9,600 (bps)

Data Bits 7

Parity Even Parity

Stop Bit

Communication protocol between the PC and

DVP-SV 1

Mode Communication mode between the PC and

DVP-SV ASCII

DVP-PLC Operation Manual

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Contents

Main DeviceNet Network Scanner Operation Manual DeviceNet Network Scanner DVPDNET-SL Warning Table of Contents Page DeviceNet Network Scanner DVPDNET-SL 1 Introduction 1.1 Features 1.2 Basic Functions of DVPDNET-SL DVPDNET-SL DeviceNet Network Scanner can be used both as a master or a slave in DeviceNet. When When being used as a slave, it supports the following functions: 1.3 Specifications PLC that DVPDNET-SL supports DeviceNet Interface DeviceNet Communication Environment DeviceNet Network Scanner DVPDNET-SL 2 Product Profile & Outline 2.1 Dimension 2.2 Product Profiles 2.3 DeviceNet Connection Port 2.4 Address Switch 2.5 Function Switch 2.6 Digital Indicator 2.7 Extension Port DeviceNet Network Scanner DVPDNET-SL 3 Installation 3.1 Connecting DVPDNET-SL to DVP-SV MPU 35mm DIN rail 3.2 Installing DVPDNET-SL and DVP-SV MPU on DIN Rail Page DeviceNet Network Scanner DVPDNET-SL 4 Configuration of DVPDNET-SL 4.1 Configuration through DeviceNet Builder Software 4.1.1 Selection of Communication Channel 4.1.2 Setup of Scan Module 4.1.3 Setup of Scan List 4.1.4 Input Table and Output Table 4.2 Data Mapping Areas 4.3 I/O Mapping Table (as master mode) 4.4 I/O Mapping Table (as slave mode) DeviceNet Network Scanner DVPDNET-SL 5 Sending Explicit Message from Ladder Diagram 5.1 The Principle of Explicit Message Sending 5.2 Structure of Explicit Message Page Page Page Page Page Page DeviceNet Network Scanner DVPDNET-SL 6 Bit-Strobe Command 6.1 Principle of Bit-Strobe DeviceNet Network Scanner DVPDNET-SL 7 Display of Node Status on Network 7.1 Display of Node Status in Scan List 7.2 Status of DVPDNET-SL DeviceNet Network Scanner DVPDNET-SL 8 Setup of Slave Mode DVP28SV DVPDNET-SL Device Net Builder Page DeviceNet Network Scanner DVPDNET-SL 9 Setup of Extended Baud Rate 9.1 Setup of Extended Baud Rate (as master mode) DVP28SV DVPDNET-SL Device Net Builder Page 9.2 Setup of Extended Baud Rate (as slave mode) Page Page DeviceNet Network Scanner DVPDNET-SL 10 Application Example on Constructing DeviceNet Network 10.1 How to Construct a DeviceNet Network 10.2 How to Configure Network by DeviceNet Network Configuration Tool Page Page Page Page 10.3 Ladder Diagram Program Explanation of PLC Program DeviceNet Network Scanner DVPDNET-SL 11 LED Indicator & Trouble-shooting DVPDNET-SL supports two diagnostic methods: indicator diagnosis and digital displayer diagnosis. 11.1 LED Indicator Diagnosis POWER LED NS LED 11.2 Digital displayer diagnosis