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Chapter 9 Major Positioning Control
Normal timing time Unit: [ms]
Operation cycle t1 t2 t3 t4 t5 t6
QD77MS2
0.88 0.2 to 0.3 0 to 0.9 0 to 0.9 1.8 to 2.7 – 0.2
1.77 0.2 to 0.3 0 to 1.8 0 to 1.8 2.5 to 3.5 – 0.2
QD77MS4
0.88 0.2 to 0.3 0 to 0.9 0 to 0.9 1.8 to 2.7 – 0.2
1.77 0.2 to 0.3 0 to 1.8 0 to 1.8 2.5 to 3.5 – 0.2
QD77MS16
0.88 0.3 to 1.4 0 to 0.9 0 to 0.9 1.8 to 2.7 – 0.2
1.77 0.3 to 1.4 0 to 1.8 0 to 1.8 3.2 to 3.9 – 0.2
The t1 timing time could be delayed by the operation state of other axes.
When using the near-point dog signal and "[Cd.46] Speed-position switching command", the
t6 timing time could be delayed or vary influenced by the PLC scan time or communication
with servo amplifier.