C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666
Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh
33
Adjust and Function Specification
§Cd04 Operation command mode (Selective range 0,1)
The function cannot be modified during revolution.
Cd04=0 Operation on operation panel
Cd04=1 Operation by external terminal, including FR, RR, terminal (1, 2, 3, 4, 5, 6)
§Cd05 Set V/F pattern (Selective range 1-14)
The function cannot be modified during revolution.
There are 11 patterns of V/F slope, as follow:
V
V
V
V
1
2
3
4
F
F
F
F
50HZ 60HZ 50HZ 100HZ 60HZ 120HZ
V
V
V
V
5
6
7
8
F
F
F
F
50HZ 150HZ 60HZ 180HZ 50HZ 200HZ 60HZ 240HZ
V
V
9
10
F
F
87HZ 174HZ 103HZ 206HZ
When Cd05=11, V/F slope is determined by Cd57, Cd58.
Cd05=12 1.5 power curve
Cd05=13 1.7 power curve
V
Cd05=14 square curve
F
60HZ
§Cd06 Motor current rate (Settable range 25-100)
Set motor overload protective current, in order to avoid motor failure because of
overload. Set value=100, please calculate the following formula:
Set Value = Motor rated current / Inverter rated current ×100
Ex. Use inverter with 3.7KW(5HP) to drive motor with 2.2KW(3HP)
To Next Page
Loading...