YASKAWA AC Drive GA700 High Performance Type Technical Manual
No.
(Hex.)
Name
Description
Default
(Range)
n8-36
(0563)
HFI Frequency Level for L Tuning
Sets the injection frequency for high frequency injection.
500 Hz
(200 - 1000 Hz)
Set n8-35 = 1 [Initial Pole Detection Method = High Frequency Injection] or n8-57 = 1 [HFI Overlap Selection = Enabled] to enable this parameter.
The drive automatically calculates this value when High Frequency Injection Auto-Tuning completes successfully.