Chapter 4 Explanation of Functions
4-157
Monitoring and setting items Data resolution
0 (disabling auto-tuning), 1 (auto-tuning without
rotation), 2 (auto-tuning with rotation)
Motor data selection, 1st motor
0 (Hitachi standard data), 1 (auto-tuned data), 2
(auto-tuned data [with online auto-tuning function])
Motor capacity, 1st motor
Motor poles setting, 1st motor
0 (2 poles), 1 (4 poles), 2 (6 poles), 3 (8 poles), 4 (10
poles)
Motor speed constant, 1st motor
Motor stabilization constant, 1st
motor
Motor constant R1, 1st motor
Motor constant R2, 1st motor
Motor constant L, 1st motor
Auto constant R1, 1st motor
Auto constant R2, 1st motor
Auto constant L, 1st motor
Auto constant Io, 1st motor
Auto constant J, 1st motor
PI proportional gain for 1st motor
PI integral gain for 1st motor
P proportional gain setting for 1st
motor
Zero LV lmit for 1st motor
Zero LV starting boost current for 1st
motor
Terminal selection PI proportional gain
setting
Terminal selection PI integral gain
setting
Terminal selection P proportional gain
setting