Yokogawa Standalone MW100 - Manual (Page 7)

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IM MW100-17E
Contents
Chapter 3 EtherNet/IP
3.1 Introduction .................................................................................................................... 3-1
3.2 Explicit Messaging ......................................................................................................... 3-2
3.3 I/O Messaging (Implicit Messaging) ............................................................................... 3-4
3.4 Specification ................................................................................................................... 3-7
3.5 Summary ........................................................................................................................ 3-8
Appendix
Appendix 1 Serial Interface (Optional) Specifications ........................................................App-1
RS-232 Specifications ....................................................................................App-1
RS-422A/485 Specifications ...........................................................................App-1
Appendix 2 Modbus Protocol .............................................................................................App-2
Modbus Protocol Specifications ......................................................................App-2
Modbus Protocol Function Code ....................................................................App-3
Register Assignments (Modbus Slave) ...........................................................App-4
Modbus Error Response (Modbus Slave) .......................................................App-8
Appendix 3 Modbus Communication Timeout ...................................................................App-9
Appendix 4 Bit Structure of Status Information ................................................................App-10
Status Information 1 (Task Complete 1) .......................................................App-10
Status Information 2 (Task Complete 2) .......................................................App-10
Status Information 3 (Abnormality) ...............................................................App-10
Status Information 4 (Event) ......................................................................... App-11
Status Information 5 (Mode) ......................................................................... App-11
Status Information 6 (Mode) ......................................................................... App-11
Appendix 5 ASCII Character Codes ................................................................................App-12
Appendix 6 Maintenance/Diagnostic Server ....................................................................App-13
Connection between the Main Module and PC ............................................App-13
Terminal Emulator Settings ...........................................................................App-13
List of Maintenance/Diagnositc Commands .................................................App-13
Main Specifications of the Maintenance/Diagnositc Server ..........................App-13
Appendix 7 Error Display on the 7-Segment LED and Corrective Actions ......................App-18
Errors upon Startup ......................................................................................App-18
System Errors ...............................................................................................App-18
Module Errors ...............................................................................................App-18
Communication Errors ..................................................................................App-19
Setting Errors ................................................................................................App-19
Execution Error .............................................................................................App-22
Execution Errors ...........................................................................................App-22
Communication Command Error ..................................................................App-23
Communication Error ....................................................................................App-24
System Errors ...............................................................................................App-24
Appendix 8 Detailed Explicit and I/O Messaging using RSLogix .....................................App-25
Appendix 9 Detailed Configuration of DigiOne IAP Serial Gateway ................................App-34
Index