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Displaying Transmission Delay Time for EtherCAT Master with the
Sysmac Studio
You can use the Sysmac Studio to calculate and display the transmission delay time for the built-in
EtherCAT port of the NX-series CPU Unit. Use the following procedure to display the transmission de-
lay time with the Sysmac Studio.
1
Right-click the EtherCAT master or EtherCAT slave in the EtherCAT Tab Page and select
Calculate Transmission Delay Time of the Master
.
2
The transmission delay times of PDO communications cycle 1 and PDO communications cycle
2 are displayed in the Output Tab Page.
The applied transmission delay times of the EtherCAT master are different depending on the
periodic tasks of the CPU Units that refresh I/O with the EtherCAT slaves, as shown below.
Periodic task of the CPU Unit in which I/O is re-
freshed
Applied transmission delay time of the
EtherCAT master
Primary periodic task
Transmission delay time for PDO communi-
cations cycle 1
6 Process Data Communications and SDO Communications
6-14
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: ......