Service manual

www.enc.net.cn/en Tel/Fax:[phone] Detailed function description
57
6 Detailed function description
Listed column content for parameter function code description in this chapter is
as follows:
Code Name Set range or description Factory default
6.1 Basic run function parameter group: F0
F0.00 Frequency input channel selection Range: 0~10 1
0: keypad analog potentiometer setting. Set running frequency by keypad
analog potentiometer.
1: keypad digital setting. Initial set frequency value is F0.01，can change
set frequency by changing F0.01 parameter through keypad，and you can also
modify F0.01 by , key.
2: terminal UP/DOWN adjust setting frequency(stored after power off or
stop). Initial set frequency value is the value stored during the last power off
time，and you can adjust set running frequency by terminal UP/DOWN.
3: serial port provision(not stored after power off). Serial port frequency
set initial value is F0.01，change set frequency by setting F0.01 through serial port,
after electic off ,it need to set the new specified frequency value.
4: VCI analog setting(VCI－GND).Frequency setting determined by VCI
terminal analog voltage，input voltage range: DC0~10V.
5: CCI analog setting (CCI－GND). Frequency setting determined by CCI
terminal analog voltage /current，input range: DC0~10(CCI jumping wire choose
V side)，DC: 4~20mA (CCI jumping wire choose A side).
6: YCI analog setting (YCI－GND). Frequency setting determined by YCI
terminal analog voltage，input range: DC0~10V(YCI jumping wire choose10V
side)or DC0~5V(YCI jumping wire choose 5V side).
7: terminal pulse (PULSE) setting. Frequency set by terminal pulse(only
input through X7 or X8，see F5.06~F5.07 definition)，input pulse signal spec:
voltage range15~24V；frequency range 0~20.0KHz.
8: combination setting. See function parameter F2.09，set frequency by
eachchannel combination setting.
9: terminal UP/DOWN adjust setting frequency(not stored after power
off or stop)Initial set frequency value is F0.01，and adjust set running frequency
by terminal UP/DOWN.
10:serial port provision(stored after power off):when the inverter is
disconnected with electic, it will keep the currently running frequency, and next
time it will keep the former frequency running the electric on .