Mitsubishi Electric MELSEC iQ-R08CPU Manuals

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Mitsubishi Electric MELSEC iQ-R08CPU User Manual (417 pages)

Ethernet

Brand: Mitsubishi Electric | Category: Controller | Size: 16.56 MB

Design Precautions
3
Safety Precautions
3
Conditions of Use for the Product
10
Introduction
10
Table of Contents
11
Relevant Manuals
15
Terms
16
Chapter 1 Functions

19
Connection with MELSOFT Product and GOT

19
- Connection Via a Hub
  19
SLMP Communications

29
- Applications
  29
  - Data Read/Write
    29
  - File Read/Write
    29
- Communication Structure
  30
- Data Communication Procedures
  30
- List of Valid Commands
  32
- SLMP Reference Manual
  32
Communications Using the Predefined Protocol

34
- Applicable Connections
  34
  - Setting Protocols
    34
  - Writing Protocols
    34
  - Creating the Protocol Setting Data
    35
- Data Communication Procedures
  35
  - Newly Creating the Protocol Setting Data
    36
  - Adding Protocol
    37
  - Protocol Detailed Setting
    38
  - Packet Setting
    39
  - Writing the Protocol Setting Data
    39
  - Applicable Dedicated Instructions
    41
  - For TCP/IP
    42
  - For UDP/IP
    42
  - Precautions for Passive Open
    42
- Protocol Communication Type
  42
- Packet Elements
  43
- Execution Conditions of Predefined Protocol Communications
  50
- Example of Predefined Protocol Communications
  52
  - Parameter Settings
    52
  - Sending Side
    52
  - Receiving Side
    57
  - Program Examples
    59
Socket Communications

61
- Setting Procedure
  61
- List of Dedicated Instructions
  62
- Applicable Connections
  62
- Communication Structure
  63
- Communications Using TCP/IP
  64
  - TCP/IP Connection Operation
    64
  - Active Open
    64
  - Passive Open
    64
  - Precautions for TCP/IP Communications
    65
  - Conditions for Closing
    65
  - TCP/IP Connection Elements
    65
  - Reconnecting with same Connection
    65
  - Checking the Receive Data Length
    66
  - Precautions for Active Open
    66
- Communications Using UDP/IP
  67
- Precautions for UDP/IP Communications
  67
- Broadcast Communications
  68
- Precautions
  69
Communications Using the Fixed Buffer

70
- Differences between the "Procedure Exist" and "No Procedure" Control Methods
  70
- Setting Procedure
  70
- Applicable Dedicated Instructions
  71
- Applicable Connections
  71
- Communication Structure
  71
- Send Procedure
  73
  - Procedure Exists
    73
  - No Procedure
    74
- Receive Procedure
  75
- Pairing Open
  79
- Broadcast Communications
  80
- Precautions
  80
- Data Format
  81
  - Header
    81
  - Application Data
    81
  - Subheader
    83
  - Data Length Setting
    83
  - Text (Command)
    84
  - When Exchanging Data with Binary Codes
    84
  - When Exchanging Data with ASCII Codes
    84
  - End Code
    85
- Example of Communications Using the Fixed Buffer
  86
1.6 Communications Using the Random Access Buffer

96
Communications Using MODBUS/TCP

109
Link Dedicated Instruction Communication

118
- Applicable Dedicated Instructions
  118
- Data Communication Procedures
  119
File Transfer Function (FTP Server)

120
- Data Communication Procedures
  121
- Files that Can be Transferred with FTP
  123
- FTP Command
  124
  - FTP Command List
    124
  - Subcommands Usable with Quote Command
    125
  - Executing the STOP Command
    125
  - Specifying an FTP Command
    126
  - Drive Name
    126
  - Folder Name, File Name, and Extension
    126
  - Details of FTP Command
    127
  - FTP Server Support Command
    127
  - Ethernet-Equipped Module Dedicated Subcommand
    130
  - Precautions for Designing System
    134
  - FTP Client
    134
  - Processing on CPU Module Side
    134
  - Communication Processing
    134
  - Writing Files
    135
  - Deleting Files
    135
  - FTP Password
    135
  - Setting a Firewall on the FTP Client Side
    136
  - Monitoring Timer
    136
File Transfer Function (FTP Client)

137
Time Setting Function (SNTP Client)

143
- Communication Timeout
  144
- Delay by Communication Time
  144
- When Using Multi-CPU System Configuration
  144
Web Server Function

145
- Javascript Objects
  146
  - Common Information on Javascript Objects
    146
  - Style Sheet
    146
  - Parameter Settings of Javascript Objects
    147
  - Refreshing Cycle
    148
  - Message Display Language
    148
  - Available Files
    148
  - Data Block (Wsdatblk)
    149
  - Level Display (Wslevel)
    151
  - Figure Display (Wsfigure)
    153
  - Image Display (Wspicture)
    155
  - Historical Graph Display (Wshstgrp)
    156
  - Write Button (Wswtrbtn)
    158
  - Logoff Button (Wslogoutbtn)
    159
- CGI Object
  160
  - Data Specified for CGI Object
    160
  - Device Name
    160
  - Device Size
    161
  - Device Read CGI
    162
  - Response Specifications
    163
  - Application Example
    164
  - Display of HTML
    164
  - HTML Example
    164
  - Javascript Example
    165
  - Device Write CGI
    168
- Error Message
  173
  - Display Example of Error Messages
    173
  - List of Error Messages of the User Web Page
    174
Security Function

175
- IP Filter Function
  175
- Remote Password
  176
  - Number of Settable Modules
    177
  - Access Permit/Prohibit Processing Operation
    179
  - Remote Password Check Operation
    179
  - Access Permit Processing
    179
  - Communication that Is Checked
    179
  - Accessible Station
    180
  - Set Connection
    181
  - When Remote Password Is Set for UDP/IP Connection
    181
  - TCP/IP Close Processing
    181
  - Remote Password Valid Range
    181
Simple CPU Communication Function (CPU Module (Built-In Ethernet Port Part))

183
Simple CPU Communication Function (RJ71EN71, Rnencpu (Network Part))

195
- Comm Patn
  196
- Setting Procedure
  196
  - Registration of Communication Destination
    197
  - Udp/Tcp
    198
- Checking the Simple CPU Communication Status
  209
- Precautions
  211
IP Address Change Function

213
- IP Address of the Ethernet-Equipped Module
  214
  - Writing and Clearing the IP Address
    214
  - Case of the CPU Module
    214
  - Case of the RJ71EN71 or Rnencpu
    215
- Usage Methods
  216
  - Write Operation
    216
  - Operation at Normal Completion
    217
  - Operation at Abnormal Completion
    217
  - Cause of Error at Abnormal Completion
    217
  - Clearing Operation
    218
- Checking the IP Address
  219
- Checking the Operating Status
  219
- Precautions
  219
  - Write Processing and Clear Processing Execution Timing
    220
  - Communications by Network Number/Station Number
    220
Redundant System Function

221
Chapter 2 Parameter Settings

243
- Own Node Settings
  244
  - Communications by Network No./Station No.
    245
  - Enable/Disable Online Change
    245
- External Device Configuration
  246
- Existence Confirmation
  248
Setting Parameters

243
Basic Settings

243
Application Settings

249
- RJ71EN71, Rnencpu (Network Part)
  249
- CPU Module (Built-In Ethernet Port Part)
  250
- Communication Speed
  252
- Frame Settings
  252
  - Jumbo Frame
    252
  - Current Password
    254
- FTP Server Settings
  254
  - FTP Timer Settings
    254
  - Password Setting
    254
- DNS Settings
  255
- FTP Client Settings
  255
  - Response Monitoring Timer
    255
  - CPU Response Monitoring Timer
    256
- MODBUS/TCP Settings
  256
- Device Assignment
  257
- Simple CPU Communication Setting (RJ71EN71, Rnencpu (Network Part))
  258
  - Execution Timing
    261
  - Specified Time (Hour, Minute, Day of Week)
    261
- Time Setting
  261
- Timer Settings for Data Communication
  262
- Gateway Parameter Settings
  265
- IP Filter Settings
  265
- Security
  265
  - Gateway Information
    266
  - Gateway IP Address
    266
  - Subnet Address
    266
- Network/Station No. <-> IP Information Setting
  267
  - Setting System
    268
  - Automatic Response System
    269
  - IP Address Calculation Example
    270
  - IP Address Calculation System
    270
  - Table Conversion System
    271
  - Conversion Table Registration Example
    272
  - Combination System
    274
  - Conversion Settings
    274
  - Subnet Mask Pattern
    274
- Interrupt Settings
  275
- IP Packet Transfer Setting
  275
- Network Dynamic Routing
  276
- Module Operation Mode
  277
- Redundant System Settings
  278
- System B IP Address
  279
- Simple CPU Communication Setting (CPU Module (Built-In Ethernet Port Part))
  280
Chapter 3 Troubleshooting

282
Checking with LED

282
Checking the Module Status

284
Checking the Network Status

288
- Ethernet Diagnostics
  288
  - Status of each Connection
    290
  - Status of each Protocol
    291
  - Connection Status
    292
  - PING Test
    293
  - Action for Abnormal End
    293
  - Communication Status Test
    294
- Simple CPU Communication Diagnostics
  296
- Communications Cannot be Performed with the External Device
  297
Troubleshooting by Symptom

297
List of Error Codes

312
List of Parameter Numbers

329
- System Parameter
  329
Event List

331
End Codes Returned to an External Device During Data Communications

333
Appendices

335
Appendix 1 Module Label

335
- List of I/O Signals
  336
  - When Network Type Is "Ethernet"
    336
  - Input Signals
    336
  - Instance Name
    335
  - Structure of the Module Label
    335
Appendix 2 I/O Signals

336
- When the Network Type Is "Q Compatible Ethernet"
  337
- List of Buffer Memory Addresses
  338
Appendix 3 Buffer Memory

338
Appendix 4 Dedicated Instruction

376
Appendix 5 TCP/IP Communications, UDP/IP Communications

380
- Communication Flow
  381
- Active Open Procedure
  382
- Open/Close Processing for Connection No.1
  382
- Passive Open Procedure
  383
- When "Do Not Open by Program" Is Set
  383
- When "Open by Program" Is Set
  384
- Open Procedure
  385
- UDP/IP Communications
  385
Appendix 6 Communications with Different Networks

387
Appendix 7 Processing Time

390
Appendix 8 When Connecting the Module to a Remote Head Module

395
Appendix 9 Port Numbers Used by Ethernet-Equipped Module

396
- Operation Image of each Communication Type of Protocol
  397
- For "Send Only" Communication Type
  397
Appendix 10Operation Image and Data Structure of Predefined Protocol

397
Appendix 11 Example of External Device Program

406
Appendix 12How to Turn off ERR LED

407
- Method Using a Dedicated Instruction
  407
- Method Using I/O Signals
  407
Appendix 13Added and Enhanced Functions

408
Index

410
- Revisions
  412
- Warranty
  413
- Trademarks
  414

Mitsubishi Electric MELSEC iQ-R08CPU User Manual (110 pages)

Brand: Mitsubishi Electric | Category: Controller | Size: 15.7 MB

Safety Precautions
3
Conditions of Use for the Product
11
Compliance with Emc and Low Voltage Directives
12
Introduction
12
Table of Contents
13
Relevant Manuals
15
Terms
16
Chapter 1 Part Names

19
Rj71En71

19
- Available Combination of Network
  20
- Network Used and LED Indication
  21
CPU Module

25
- Available Combination of Network
  26
- Network Used and LED Indication
  27
Rj71Gp21(S)-Sx

28
Rj71Gf11-T2

30
Chapter 2 Specifications

32
Performance Specifications of Ethernet

32
Performance Specifications of CC-Link IE Controller Network

33
Performance Specifications of CC-Link IE Field Network

34
Hardware Specifications

36
Chapter 3 Function List

37
Function List of Ethernet

37
Function List of CC-Link IE Controller Network

39
Function List of CC-Link IE Field Network

42
Chapter 4 Procedures before Operation

46
Chapter 5 System Configuration

48
Ethernet Configuration

49
CC-Link IE Controller Network Configuration

50
CC-Link IE Field Network Configuration

56
- Precautions
  59
Precautions for System Configuration

62
Chapter 6 Wiring

63
Ethernet Wiring

63
Wiring of CC-Link IE Controller Network

65
- Optical Fiber Cable
  65
- External Power Supply
  66
- Ethernet Cables
  67
Wiring of CC-Link IE Field Network

69
Chapter 7 Communication Examples

71
Communication Examples of Ethernet

71
- System Configuration Example
  71
- Sending Side
  71
- Receiving Side
  73
- Program Example
  75
Communication Examples of CC-Link IE Controller Network

81
- System Configuration Example
  81
- Setting in the Control Station
  82
- Setting in the Normal Stations
  85
- Checking the Network Status
  87
- Program Example
  88
Communication Examples of CC-Link IE Field Network

92
- System Configuration Example
  92
- Setting in the Master Station
  94
- Setting in the Local Station
  97
- Checking the Network Status
  99
- Program Example
  100
Appendix

102
Appendix 1 External Dimensions

102
Index

104
- Revisions
  106
- Warranty
  107
- Trademarks
  108

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Mitsubishi Electric MELSEC iQ-R08CPU Manuals

Mitsubishi Electric MELSEC iQ-R08CPU User Manual (417 pages)

Table of Contents

Chapter 1 Functions

Connection with MELSOFT Product and GOT

SLMP Communications

Communications Using the Predefined Protocol

Socket Communications

Communications Using the Fixed Buffer

1.6 Communications Using the Random Access Buffer

Communications Using MODBUS/TCP

Link Dedicated Instruction Communication

File Transfer Function (FTP Server)

File Transfer Function (FTP Client)

Time Setting Function (SNTP Client)

Web Server Function

Security Function

Simple CPU Communication Function (CPU Module (Built-In Ethernet Port Part))

Simple CPU Communication Function (RJ71EN71, Rnencpu (Network Part))

IP Address Change Function

Redundant System Function

Chapter 2 Parameter Settings

Setting Parameters

Basic Settings

Application Settings

Chapter 3 Troubleshooting

Checking with LED

Checking the Module Status

Checking the Network Status

Troubleshooting by Symptom

List of Error Codes

List of Parameter Numbers

Event List

End Codes Returned to an External Device During Data Communications

Appendices

Appendix 1 Module Label

Appendix 2 I/O Signals

Appendix 3 Buffer Memory

Appendix 4 Dedicated Instruction

Appendix 5 TCP/IP Communications, UDP/IP Communications

Appendix 6 Communications with Different Networks

Appendix 7 Processing Time

Appendix 8 When Connecting the Module to a Remote Head Module

Appendix 9 Port Numbers Used by Ethernet-Equipped Module

Appendix 10Operation Image and Data Structure of Predefined Protocol

Appendix 11 Example of External Device Program

Appendix 12How to Turn off ERR LED

Appendix 13Added and Enhanced Functions

Index

Mitsubishi Electric MELSEC iQ-R08CPU User Manual (110 pages)

Table of Contents

Chapter 1 Part Names

Rj71En71

CPU Module

Rj71Gp21(S)-Sx

Rj71Gf11-T2

Chapter 2 Specifications

Performance Specifications of Ethernet

Performance Specifications of CC-Link IE Controller Network

Performance Specifications of CC-Link IE Field Network

Hardware Specifications

Chapter 3 Function List

Function List of Ethernet

Function List of CC-Link IE Controller Network

Function List of CC-Link IE Field Network

Chapter 4 Procedures before Operation

Chapter 5 System Configuration

Ethernet Configuration

CC-Link IE Controller Network Configuration

CC-Link IE Field Network Configuration

Precautions for System Configuration

Chapter 6 Wiring

Ethernet Wiring

Wiring of CC-Link IE Controller Network

Wiring of CC-Link IE Field Network

Chapter 7 Communication Examples

Communication Examples of Ethernet

Communication Examples of CC-Link IE Controller Network

Communication Examples of CC-Link IE Field Network

Appendix