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9 Details on Servo Parameters
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
9-1 Object Description Format
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For 1S-series Servo Drives, a special object called “mirror object” is defined.
A mirror object enables access to the same object from different object numbers. Accessing the mirror
object and accessing the original object cause the same operation.
More specifically, the mirror objects are used to assign the Servo Drive profile objects (index number
6000s) to the servo parameter objects (index number 3000s to 4000s).
Mirror Objects