48 VICSION VS500
F0.10 Acc time 1
Setting range：0.1 ~ 6000 Sec/Min
F0.11 Dec time 1
Setting range：0.1 ~ 6000 Sec/Min
Acc time 1 is the time of output frequency accelerating from 0.0 Hz to 50.00Hz.
Dec time 1 is the time of output frequency decelerating from 50.00 Hz to 0.00Hz.
Units of Acc and Dec are set by parameter F0.12
F0.12 character parameter of Acc and Dec
Setting range：0000 ~ 0111
The first part of LED(form right to left)：It is used for setting curve type when inverter is accelerating or
decelerating, shown as fig6-3.
0： Beeline
Output freq. of inverter will increase or decrease according to fixed rated.
1： S curve
Output freq. of inverter will increase or decrease according to graded rated. Characteristic of S curve is set by
parameter F0.13 and F0.14.
The second part of LED：To set Acc/Dec method
0： Output freq. will be modified according to Acc/Dec time.
1： Output freq. will be automatically modified according to load.
The third part of LED：
It is used for setting unit of Acc/Dec time, namely unit of parameters F0.10, F0.11, F4.17, F4.18, F4.19, F4.20,
F4.21 and F4.22.
0： Sec.
1： Minute
The fourth part of LED：Reserved
O utput freq（Hz）
line
S curve
[F0.13] [F0.14]
Fig.6-3 Acc/Dec curve
t（Sec/min）
F0.13 Acc/Dec initial section proportion of S curve
Setting range：10.0 ~ 50.0(%)
F0.14 Acc/Dec ascending/decline section proportion of S curve Setting range：10.0 ~ 80.0(%)
Parameters F0.13 and F0.14 define characteristic of S curve. It is totally divide into three sections, shown as fig6-3.
Acc/Dec initial section is process that slope of output freq. is gradual increase from 0. The slope will fix in
Acc/Dec ascending/decline section. And the slope will gradual decrease to 0 in end section.
F0.15 Load pattern selection
Setting range：0，1
0： General purpose load.
1： Fan and pump load.
VS500 series of general purpose inverter Duxe.ru
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