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7.5
EtherCAT Slave Information
To connect the I/O module to an EtherCAT master, an ESI (EtherCAT Slave Information) file is required. In the file,
the information of slave device which is developed based on the EtherCAT specification is included in XML format.
The Slave device can set up the PDO and SDO simply as it writes the ESI file to the EtherCAT master through the
EtherCAT setting device.
7.6
EtherCAT Device ID
To use the EtherCAT communication, you must configure a master and all slaves. The master must assign the
EtherCAT Device IDs to the slaves to identify them and to send messages to each node. The EtherCAT Device ID
is either Configured Station Alias or Physical Address. Configured Station Alias is set by rotary switches or the
master, and it can be changed flexibly by user. Physical Address is automatically assigned by the master
according to the connected order of slaves.
Information
Download ESI files from the DOWNLOADS page on the FASTECH website.
Содержание Ezi-IO EtherCAT DA
Страница 1: ...User Manual ...
Страница 9: ... 9 Configuration Chapter 2 2 1 Ezi IO EtherCAT DA Part Numbering 2 2 Ezi IO EtherCAT DA Part Number ...
Страница 10: ... 10 2 3 System Configuration ...
Страница 13: ... 13 3 3 Module Dimensions Unit mm Can be installed on 35mm DIN Rail Can be installed on 35mm DIN Rail ...
Страница 14: ... 14 Connection Panel View Chapter 4 4 1 Names and Functions Ezi IO EC DA04 T ...
Страница 20: ... 20 5 2 Internal Circuit Diagram Figure 5 4 Internal Circuit Diagram ...