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2-1 Part Names and Functions....................................................................................................2-2
Windows Used in Sysmac Studio ...............................................................................................2-4
Connecting the Sysmac Studio ...................................................................................................2-7
2-2 Setting the Node Addresses of the EtherCAT Slaves ........................................................2-9
Setting Node Address Using Hardware Switches .......................................................................2-9
Setting the Node Address from the Sysmac Studio ..................................................................2-10
2-3 Features of Sysmac Devices ..............................................................................................2-12
Sysmac Devices........................................................................................................................2-12
Sysmac Device Features ..........................................................................................................2-12
List of Sysmac Devices .............................................................................................................2-14
Sysmac Device Features and EtherCAT Masters .....................................................................2-15
3-1 EtherCAT Communications Types and Settings.................................................................3-2
CoE (CAN Application Protocol over EtherCAT) .........................................................................3-2
Types of Communications...........................................................................................................3-4
Types of EtherCAT Variables ......................................................................................................3-6
Settings Required for EtherCAT Communications ......................................................................3-7
3-2 Programming EtherCAT Communications ..........................................................................3-8
3-3 State Transitions for EtherCAT Communications...............................................................3-9
Self Diagnosis at Startup.............................................................................................................3-9
Control States for EtherCAT Communications ............................................................................3-9
EtherCAT Status in Relation to CPU Unit Status ...................................................................... 3-11
4-1 Supported Network Topologies............................................................................................4-2
Line/Daisy Chain Topology..........................................................................................................4-2
Branching Topology.....................................................................................................................4-2
Ring Topology .............................................................................................................................4-4
Precautions for Using Junction Slaves......................................................................................4-10
4-2 Laying the EtherCAT Network ............................................................................................4-12
Installation Precautions .............................................................................................................4-12
Installing EtherCAT Communications Cables............................................................................4-13
Connecting Communications Cables ........................................................................................4-16
Cable Connection Procedure ....................................................................................................4-18
Setting Up EtherCAT Communications with the Sysmac
Studio
5-1 Overview of Network Configuration Information ................................................................5-2
5-2 Creating the EtherCAT Network Configuration...................................................................5-3
Procedure to Create the EtherCAT Network Configuration.........................................................5-3
Cable Redundancy Setting .........................................................................................................5-5
5-3 Setting EtherCAT Slave Variables and Axes .......................................................................5-9
Registering Device Variables for All EtherCAT Slaves................................................................5-9
Axis Settings for Servo Drives and Encoder Input Slaves ........................................................5-13
5-4 EtherCAT Master Parameter Settings ................................................................................5-14
5-5 EtherCAT Slave Parameter Settings ..................................................................................5-20
CONTENTS
11
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Содержание NJ101-10 Series
Страница 10: ...Manual Structure 8 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 68: ...2 Part Names and Slave Settings 2 18 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 80: ...3 EtherCAT Communications 3 12 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 236: ...9 Troubleshooting 9 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 274: ...Appendices A 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Страница 275: ...I Index I 1 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505 I...
Страница 279: ......