AC300 Series Vector Control Inverter Manual
Function Parameter Specifications
110
1: associated frequency output temperature is valid
When carrier frequency is related to frequency output, it can automatic adjust carrier frequency according to
frequency output, which can improve the low frequency performance and high frequency mute effect.
LED “000” digit: random PWM valid
0: banned: Noise frequency is fixed.
1: valid: This mode allows the inverter output voltage harmonic spectrum evenly distributes over a wide frequency
range, which can effectively suppress electrical noise and mechanical vibration.
LED “0000” digit: PWM modulation mode
select PWM mode
0: Only use the three-phase modulation
1: Switch automatically between two phase and three phase modulation
8.6
Motor Parameters
F05.00
Motor selection
Setting range: 0~1
Factory set: 0
Motor selection:
Only read the parameter,indicating the current motor type.Decided by [F0.00] motor control mode.
0: Asynchronous motor (AM)
1:Synchronous motor (PM)
F05.01
Motor poles
Setting range: 2-98
Factory set: 4
Set the poles of the motor.Set it according to nameplate.
F05.02
Motor rated power
Setting range: 0.1-1000.0kW
Factory set: model set
Set it according to nameplate based on unit of 0.1kw. While motor rated power setting is changed, inverter will
automatic adjust
[F05.03-F05.11]
to default. If self-tuning,
[F05.07-F05.11]
will automatic change according to the result
of self study. If need high accuracy control, It must self study after right
[F05.01-F05.06]
setting.
F05.03
Motor rated frequency
Setting range: 0.01Hz-max frequency
Factory set: model set
Set it according to nameplate.
F05.04
Motor rated speed
Setting range: 1-65000rpm
Factory set: model set
Set it according to nameplate.
F05.05
Motor rated voltage
Setting range: 1-1500V
Factory set: model set
Set it according to nameplate.
AC300 Series Vector Control Inverter Manual
Function Parameter Specifications
111
F05.06
Motor rated current
Setting range: 0.1-3000.0A
Factory set: model set
Set it according to nameplate.
F05.07
Motor no-load current
Setting range: 0.01-650.00A
Factory set: model set
F05.08
Motor stator resistance
Setting range: 0.01-50.00%
Factory set: model set
F05.09
Motor rotor resistance
Setting range: 0.01~50.00%
Factory set: model set
F05.10
Motor stator&rotor inductance
Setting range:0.01~50.00%
Factory set: model set
F05.11
Motor stator&rotor mutual inductance
Setting range: 0.1-2000.0%
Factory set: model set
Asynchronous motor model parameters.[F05.07~F05.11 ]will adjust automatically while set [F05.20]parameter
self-tuning.No self-tuning if the accurate motor parameter is known
，
and then input the parameters manually.
F05.12
PMSM stator resistance
Setting range: 0.01-50.00%
Factory default: Model set
F05.13
PMSM d-axis inductance
Setting range: 0.01mH-400.00%
Factory default: Model set
F05.14
PMSM q-axis inductance
Setting range: 0.01mH-400.00%
Factory default: Model set
F05.15
PMSM back electromotive force
Setting range: 1V-1500V
Factory default: Model set
PMSM model parameters, of which the back electromotive force represents the voltage measured between lines
when the motor rotor speed is set to the rated frequency speed; motor model parameters will automatically identify and
modify in the motor parameter self-tuning. Wherein,
[F05.15]
will be recognized only in a rotating auto-tuning.
F05.16
PMSM encoder installation angle
Setting range: 0.0
°
-360.0
°
Factory default: Model set
When synchronous machines are running VC with PG (F0.00 = 7), this parameter is required to detect the magnetic
pole position of the rotor. This parameter can be automatically identified and modified during the rotating auto-tuning,
and generally it does not need adjustment.
F05.17~F05.19 Reserved
F05.20
Parameters self-adjustment selections
Setting range: 0-2
Factory set: 0
0: No operation
Set as default without self study.
1: Rotary self-tuning
Before self adjustment,
[F05.01-F05.06]
of asynchronous motor which is controlled must be
set as right value. While self adjustment, firstly, asynchronous motor at static state, it automatic detects motor stator
resistance, motor rotor resistance, motor stator&rotor inductance.Then the asynchronous motor at rotate state, it
automatic detects motor no-load current, motor stator&rotor mutual inductance. All results will be auto wrote in the
corresponding code and renewed while adjustment is over. After parameter setting, press FWD key to start self study,
