![background image](http://html1.mh-extra.com/html/omron/nj101-10-series/nj101-10-series_user-manual_742200116.webp)
*13. If you enable the cable redundancy in the network configuration, set a value other than
No check
.
*14. If the set value is
Setting = Actual device
, communications are not started with a slave, in a network,
that is replaced. If it is necessary to replace a slave while the set value is
Setting = Actual device
, you
must correct the network configuration information and transfer it to the EtherCAT master again. Set this
parameter to
Setting = Actual device
only when strict management of the equipment configuration is
required.
*15. A CPU Unit with unit version 1.10 or later and Sysmac Studio version 1.12 or higher are required to use
this function. However, for project unit version 1.40 or later, this setting is not supported. Select
Enable
slave monitoring option
to use DC Synchronous Correction.
Precautions for Safe Use
• If the
Fail-soft Operation Setting
parameter is set to
Stop
, process data communications
will stop for all slaves when an EtherCAT communications error is detected in a slave.
The Servo Drive will operate according to the Servo Drive specifications.
Make sure that the Fail-soft Operation parameter setting results in safe operation when a de-
vice error occurs.
• If the
Revision Check Method
is set to
No check
, parameters are also transferred to slaves
with different EtherCAT revisions.
If an incompatible revision of a slave is connected, incorrect parameters may be set and op-
eration may not be correct.
If you set the
Revision Check Method
to
No check
, make sure that only compatible slaves
are connected before transferring the parameters.
Communications with Slaves Based on the Result of Revision Number
Check
Setting value of Revision Check
Method
Result of revision number check
Communications with slaves
Setting <= Actual device
Setting > Actual device
Communications are not possible.
Setting = Actual device
Communications are possible.
Setting < Actual device
Communications are possible.
Setting = Actual device
Setting > Actual device
Communications are not possible.
Setting = Actual device
Communications are possible.
Setting < Actual device
Communications are not possible.
No check
Setting > Actual device
Communications are possible.
Setting = Actual device
Communications are possible.
Setting < Actual device
Communications are possible.
5 Setting Up EtherCAT Communications with the Sysmac Studio
5-18
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Summary of Contents for NJ101-10 Series
Page 10: ...Manual Structure 8 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Page 80: ...3 EtherCAT Communications 3 12 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Page 236: ...9 Troubleshooting 9 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Page 274: ...Appendices A 38 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505...
Page 275: ...I Index I 1 NJ NX series CPU Unit Built in EtherCAT Port User s Manual W505 I...
Page 279: ......