Delta Electronics DVPDNET-SL manual Principle of Bit-Strobe, Digital Indicator LED

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DeviceNet Network Scanner DVPDNET-SL

 

3.2

Installing DVPDNET-SL and DVP-SV MPU on DIN Rail

7

 

3.3

Connecting to DeviceNet Connection Port

8

4

CONFIGURATION

8

 

4.1

Corresponding Relation between DVPDNET-SL and DVP-SV

8

 

4.2

I/O Mapping Table

9

5

CONSTRUCTING DEVICENET NETWORK

9

 

5.1

How to Construct a DeviceNet Network

9

 

5.2

How to Configure Network by DeviceNet Network Configuration Tool

10

 

5.3

DeviceNet Network Control

18

6

SENDING EXPLICIT MESSAGE FROM LADDER DIAGRAM

20

 

6.1

The Principle of Explicit Message Sending

20

 

6.2

Structure of Explicit Message

20

7

BIT-STROBE COMMAND

26

 

7.1

Principle of Bit-Strobe

26

8

DISPLAY OF NODE STATUS ON NETWORK

26

 

8.1

Display of Node Status in Scan List

26

 

8.2

Status of DVPDNET-SL

27

9

LED INDICATOR & TROUBLE-SHOOTING

27

 

9.1

POWER LED

27

 

9.2

NS LED

27

 

9.3

MS LED

28

 

9.4

MS & NS LED

28

 

9.5

Digital Indicator LED

28

2

DVP-PLC Application Manual

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Contents DVPDNET-SL Page Table of Contents Principle of Bit-Strobe Digital Indicator LEDDisplay of Node Status in Scan List Status of DVPDNET-SL Features IntroductionI/O Scan List CanDimension Product Profile & OutlineDVPDNET-SL PIN VDC CanlShield CanhBasic Operation Installing DVPDNET-SL and DVP-SV MPU on DIN RailIN1 Configuration Corresponding Relation between DVPDNET-SL and DVP-SVConstructing DeviceNet Network How to Construct a DeviceNet NetworkI/O Mapping Table RTU-DNET DVP-SV COM1Ascii DeviceNet Network Scanner DVPDNET-SL DeviceNet Network Scanner DVPDNET-SL DeviceNet Network Scanner DVPDNET-SL DeviceNet Network Scanner DVPDNET-SL DeviceNet Network Scanner DVPDNET-SL DVPDNET-SL Slave → DVPDNET-SL Register Devices in slave PLC program Sending Explicit Message from Ladder Diagram Principle of Explicit Message SendingMAC ID Node Address00 DeviceNet Node Address02 H0101 D6250 ReqID = 01, Command = DeviceNet Network Scanner DVPDNET-SL H0008 D6251 Port = 00, Size = Bit-Strobe Command Display of Node Status on NetworkDisplay of Node Status in Scan List PLCLED Indicator & Trouble-shooting Power LEDMS LED NS LED MS LEDCorrection is needed Memo