Chapter 4 Software index
4-26
C10 Reset mode
000: Reset is enable when RUN switch is OFF.
001: Reset is enable with RUN switch OFF or ON.
C10=000. Fault can not be reset, therefore the inverter can not start when the RUN switch is in ON
position.
(F4=001)
C11 2nd acceleration time (s): 00.1 – 999
C12 2nd deceleration time (s): 00.1 – 999 for emergency Stop reference
C13 Fan control
000: Auto-run by temperature
001: Run when inverter running
002: Always run.
003: Always stop.
1.) C13=000: The fan will auto run at or above a set certain temperature in order to extend the life
span of the fan.
2.) C13=001: The fan runs as long as inverter is running.
3.) C13=002: The fan runs as long as power is supplied.
3.)
C13=003: The fan does not run at any time.
C14 Control mode
Vector control or V/F control
C17 Max. output frequency (HZ)
= 50.0 –200Hz
C18 Output voltage ratio at max. frequency (%)
= 00.0 – 100%
C19 Mid frequency (HZ)
= 00.1 – 200Hz
C20 Output voltage ratio at mid. frequency (%)
= 00.0 – 100%
C21 Min. output frequency (HZ)
= 00.1 – 200Hz
C22 Output voltage ratio at min. frequency (%)
= 00.0 – 100%
C17~C22 please
refer to C15 description
C15 Preset V/F patterns = 1 – 7
C15 = 007. Select user-set v/f pattern by setting parameters C17~C22.
See the diagram below. Care should be taken when this feature is used as improper setting of
these parameters will have an adverse effect on motor performance.
Figure 4-14a User configured V/F pattern
Hz
200
C17
C19
C21
V (%)
C18
C20
(Vmid)
C22
C22
(Vmin)
C18
(Vmax)