Table Of Contents - YOKOGAWA Vigilantplant mR10000 User Manual

Contents
Foreword ......................................................................................................................................... i
Functional Enhancement of the Recorder ....................................................................................... ii
How to Use This Manual ................................................................................................................ iii
Names of Parts and Basic Key Operations .................................................................................... v
Chapter 1 Overview of the Communication Functions
1.1 Communication Functions Using the Ethernet Interface (/C7 Option) ............................. 1-1
Functional Construction ................................................................................................... 1-1
Setting/Measurement Server ........................................................................................... 1-1
Maintenance/Test Server ................................................................................................. 1-2
Instrument Information Server ......................................................................................... 1-2
Other Functions ............................................................................................................... 1-3
1.2 Communication Functions Using the RS-422A/485 Communication
Interface (/C3 Option) ...................................................................................................... 1-4
Functional Construction ................................................................................................... 1-4
Setting/Measurement Server ........................................................................................... 1-4
Modbus Slave .................................................................................................................. 1-4
Chapter 2 Using the Ethernet Interface (/C7 Option)
2.1 Ethernet Interface Specifications ..................................................................................... 2-1
Basic Specifications ......................................................................................................... 2-1
The Maximum Number of Simultaneous Connections and the Number of
Simultaneous Use ............................................................................................................ 2-1
2.2 Connecting the Ethernet Interface ................................................................................... 2-2
When Connecting Only the Recorder and a PC .............................................................. 2-2
When Connecting to a Preexisting Network .................................................................... 2-2
2.3 Configuring the Ethernet Interface ................................................................................... 2-3
2.4 Checking the Connection Status ...................................................................................... 2-7
2.5 Registering Users ............................................................................................................ 2-8
2.6 Setting the Communication Timeout and Keepalive ...................................................... 2-11
Chapter 3 Using the RS-422A/485 Communication Interface (/C3 Option)
3.1 RS-422A/485 Communication Interface Specifications ................................................... 3-1
3.2 Terminal Arrangement and Signal Names and the Connection Procedure of
the RS-422A/485 Communication Interface .................................................................... 3-2
Terminal Arrangement and Signal Names ....................................................................... 3-2
Connection Procedure ..................................................................................................... 3-2
Connection Example with a Host Computer .................................................................... 3-3
3.3 The Bit Structure of One Character and the Operation of the Receive Buffer ................. 3-7
The Bit Structure of One Character ................................................................................. 3-7
Receive Buffer and Received Data .................................................................................. 3-7
3.4 Modbus Slave Protocol Specifications ............................................................................. 3-8
Registers .......................................................................................................................... 3-9
Modbus Error Response ................................................................................................ 3-13
3.5 Setting the Serial Interface ............................................................................................. 3-14
IM 04P01B01-17E
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Index
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