4-43
Note:
a. Regardless of the stall prevention period, actual acceleration and deceleration time =preset
acceleration / deceleration time + S curve time.
b. Please set the S curve time separately in the parameter (10-07~10-10)
c. When S curve time (10-07~10-10) is set as 0, the S curve function is disabled.
d. Note: The calculating of S curve time is based on the rated frequency of motor (06-04), Please refer
to the parameter (00-09/00-10).
10- 16 Automatic Voltage Regulation (AVR)
Range
【0】: Enable
【1】: Disable
When the automatic voltage stabilizing output adjusts the AVR, the example of 00-01=7 is illustrated
as follows:
1）10-16=0，AVR Enable,the output voltage of the inverter is fixed, which is invalid when decelerating.
The data are as follows:
Vmax=05-05×05-03，Vmid2=05-07×05-03，Vmid1=05-09×05-03，Vmin=05-11×05-03。
2）10-16=1 时，AVR Disable，the output voltage of the converter varies with the input voltage, and
the data is as follows:
Vmax=05-05×Vin，Vmid2=05-07×Vin，Vmid1=05-09×Vin，Vmin=05-11×Vin。
10- 17 Carrier Output Tuning with temperature
Range
【0】: Disable
【1】: Enable
When the keypad shows the frequency of the frequency converter (11-00=01000), the carrier
frequency is reduced to 4k. When the temperature of the converter has dropped below 70 ℃, and
then restore the original set of carrier frequency.
Time
Time
Inverter temperature
Carrier frequency
t1
t1
t2
t2
80°C
70°C
10k
4k
0
0
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