C100E EtherCAT AC Servo Drive
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In the immediate update mode, a new displacement instruction 2 is
received during the execution of the displacement instruction 1 of current
stage, and the unexecuted displacement instruction in 1 is not discarded. For
the relative position instruction, after the second displacement instruction is
located, the total displacement increment = 1 target position increment 607Ah
+2 target position increment 607Ah. For absolute position instruction, after the
second displacement instruction is located, the absolute position = the target
position of 2 is 607Ah.
Pic 5.5 Non-immediate update sequence diagram and motor operation curve
Pic 5.6 The difference between absolute position and relative position instruction