Jump to main content

n8-39: HFI LPF Cutoff Freq

No.

(Hex.)

Name

Description

Default

(Range)

n8-39

(0566)

HFI LPF Cutoff Freq

Sets the low-pass filter shut-off frequency for high frequency injection.

250 Hz

(0 - 1000 Hz)

Note:
  • 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.