No. (Hex.) Name Description Default (Range) Ref. n1-01 (0580) Hunting Prevention Selection Sets the function to prevent hunting. 0 Disabled 1 Enabled (Normal) 2 Enabled (High Carrier Frequency) Determined by o2-04 (0 to 2) Details No. (Hex.) Name Description Default (Range) Ref. n1-02 (0581) Expert Hunting Prevention Gain Setting Sets the performance of the hunting prevention function. Usually it is not necessary to change this parameter. 1.00 (0.00 - 2.50) Details No. (Hex.) Name Description Default (Range) Ref. n1-03 (0582) Expert Hunting Prevention Time Constant Sets the primary delay time constant of the hunting prevention function. Usually it is not necessary to change this parameter. Determined by o2-04 (0 - 500 ms) Details No. (Hex.) Name Description Default (Range) Ref. n1-05 (0530) Expert Hunting Prevent Gain in Reverse Sets the performance of the hunting prevention function. This parameter adjusts Reverse run. Usually it is not necessary to change this parameter. 0.00 (0.00 - 2.50) Details No. (Hex.) Name Description Default (Range) Ref. n1-08 (1105) Expert Current Detection Method Sets how the drive decreases the motor vibration that is caused by leakage current. Usually it is not necessary to change this parameter. 0 2-Phases 1 3-Phases 0 (0, 1) Details No. (Hex.) Name Description Default (Range) Ref. n1-13 (1B59) Expert DC Bus Stabilization Control Sets the oscillation suppression function for the DC bus voltage. 0 Disabled 1 Enabled 0 (0, 1) Details No. (Hex.) Name Description Default (Range) Ref. n1-14 (1B5A) Expert DC Bus Stabilization Time Adjusts the responsiveness of the oscillation suppression function for the DC bus voltage. Set n1-13 = 1 [DC Bus Stabilization Control = Enabled] to enable this parameter. 100.0 ms (50.0 - 500.0 ms) Details No. (Hex.) Name Description Default (Range) Ref. n1-15 (0BF8) Expert PWM Voltage Offset Calibration Sets the calibration method that the drive uses to decrease torque/current ripple. 0 No Calibration 1 One Time Calibrate at Next Start 2 Calibrate Every Time at Start Determined by A1-02 (0 - 2) Details No. (Hex.) Name Description Default (Range) Ref. n1-16 (0BFB) Hunting Prevention High Fc Gain Sets the gain for the hunting prevention function. This parameter functions best with a high carrier frequency. Usually it is not necessary to change this parameter. Determined by o2-04 (0.00 - 2.50) Details No. (Hex.) Name Description Default (Range) Ref. n1-17 (0BFC) Expert Hunting Prevent High Fc Filter Sets the responsiveness of the hunting prevention function. Usually it is not necessary to change this parameter. 500 ms (0 - 1000 ms) Details No. (Hex.) Name Description Default (Range) Ref. n1-20 (1588) Expert Voltage Calibration Duration Sets the calibration time at start. Usually it is not necessary to change this parameter. 50 ms (10 - 500 ms) Details
