V5 series inverter
83
P9.07 Up time of triangle wave Range: 0.0~98.0% 50.0%
Running time of swing frequency up stage ＝P9.06×P9.07(s), Time of down stage＝P9.06×（1－P9.07）(s). Refer to
Fig.4－45.
Note: You can select S-curve Acc/Dec mode along with swing frequency, the swing frequency will run more smoothly.
P9.08 set length Range: 0.000~65.535km 0.000(km)
P9.09 Actual length Range: 0.000~65.535km 0.000(km)
P9.10 Times of length Range: 0.001~30.000 1.000
P9.11 Calibration coefficient of length Range: 0.001~1.000 1.000
P9.12 Perimeter of shaft Range: 0.01~100.00(cm) 10.00(cm)
P9.13 pulses per revolution Range: 1~9999 1
These parameters are used to realize fixed length control.
The counting pulses is input via terminal (X6, defined as function 35), and calculate the length according to the pulses per
revolution (P9.13) and perimeter of shaft (P9.12).
Calculated length＝counting pulses÷ pulses per revolution×perimeter of shaft
The length can be corrected through times of length (P9.10) and calibration coefficient of length (P9.11), and the length is
the actual length.
Actual length ＝calculated length×calibration coefficient of length÷calibration coefficient of length
When actual length(P9.09)≥preset length(P9.08), the inverter will send out STOP command.When the inverter restarts, it
needs to clear the actual length (P9.09) or make the actual length (P9.09) less than preset length (P9.08), otherwise the in-
verter will not start.
Note: (1) The actual length (terminal Xi is defined to function 36) can be cleared by multi-function input terminal. The
actual length can be calculated only after this terminal is disconnected.
(2) Actual length (P9.09) will be saved after power off.
(3) The fixed length stop function is disabled if P9.08 = 0, but the calculated length is still effective.
4-2-11. Vector control parameters (Group PA)
PA.00 Motor auto-tune Range: 0, 1 0
0: No tune
1: Tune when static
Operating process of auto-tune:
(1) Set motor label parameter PA.01~PA.05
(2) Set panel operation P0.03=0
(3) Set PA.00=1, enter auto-tune
(4) Press , the screen will show RUN
(5) Press , start the auto-tune
(6) After a while, the screen show PA which means the auto-tune is finished
(7) Please check PA.09 (stator resistor) which is modified.
PA.01 Rated voltage of motor Range: 0~400V Model confirmation
PA.02 Rated current of motor Range: 0.01~500.00A Model confirmation
PA.03 Rated frequency of motor Range: 1~99Hz Model confirmation
PA.04 Rated speed of motor Range: 1~9999 r/min Model confirmation
PA.05 Polarity of motor Range: 2~48 Model confirmation
PA.06 Stator inductance of motor Range: 0.1~5000.0mH Model confirmation
FWD
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