Appendices
A - 180
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
• When you initialize the drive by which the brake interlock function for a General Output
(OUT 1 to 3) is selected, it is impossible to select the brake interlock function for a Gen-
eral Output (OUT 1 to 3) in the lower version of the Sysmac Studio.
Using an Earlier Unit Version of the Servo Drive
When you use the Sysmac Studio that corresponds to the unit version of Servo Drive, select the unit
version of your Servo Drive from the device list of Sysmac Studio.
Example: Unit version 1.0 of Servo Drive
Sysmac Studio version 1.22
Sysmac Studio version 1.22 corresponds to up to the unit version 1.2 of the Servo Drive.
Therefore, you select the unit version 1.0 from the device list. In this case, the Servo Drive
can use all functions that are implemented in the unit version 1.0.
When you select the unit version 1.2 from the device list, the online connection to the unit
version 1.0 of the Servo Drive is impossible. Select the unit version 1.0 from the device
list.
The specifications for when you use the backup function of Sysmac Studio are given in this section.
• When you back up files that are created by the earlier unit version, and restore them to the later unit
version, only parameters that are covered by the earlier unit version are restored.
• When you back up files that are created by the later unit version, you cannot restore them to the ear-
lier unit version.
• When you use the latest unit version of Servo Drive, match EtherCAT slave configurations so as to
back up all parameters, and recreate backup files.
The examples for when you use the unit version 1.0 and unit version 1.2 are given below.
• When you back up files by the EtherCAT slave configuration that is created as the unit version 1.0,
and restore them to the unit version 1.2, only parameters that are covered by the unit version 1.0 are
restored.
• When you back up files by the unit version 1.2 of the EtherCAT slave configuration, you cannot
restore them to the unit version 1.0.
Backup and Restore Using Sysmac Studio
Summary of Contents for R88D-1SN ECT Series
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