YASKAWA T1000A - T: Motor Tuning

B.3 Parameter Table
412 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
u T: Motor Tuning
Enter data into the following parameters to tune the motor and drive for optimal performance
n
T1: Induction Motor Auto-Tuning
No. (Addr.)
<9> Default setting value varies by the drive model (o2-04).
Name Description Setting Page
T1-00
(700H)
Motor 1 / Motor 2 Selection
1: Motor 1 (sets E1-, E2-)
2: Motor 2 (sets E3-, E4-)
Default: 1
Min: 1
Max: 2
92
T1-01
(701H)
<28>
Auto-Tuning Mode Selection
0: Rotational Auto-Tuning
1: Stationary Auto-Tuning 1
2: Stationary Auto-Tuning for Line-to-Line Resistance
3: Rotational Auto-Tuning for V/f Control (necessary for Energy Savings and Speed Estimation
Speed Search)
4: Stationary Auto-Tuning 2
8: Inertia Tuning (perform Rotational Auto-Tuning prior to Inertia Tuning)
9: ASR Gain Tuning (perform Rotational Auto-Tuning prior to ASR Gain Auto-Tuning)
Note 1: When using an induction synchronous motor, the only available selection is Stationary
Auto-Tuning for line-to-line resistance.
Note 2: Rotational Auto-Tuning should be performed prior to Inertia Tuning in order to ensure
torque accuracy.
Default: 0
<34>
Min: 0 <34>
Max: 9 <34>
92
T1-02
(702H)
Motor Rated Power
Sets the motor rated power as specified on the motor nameplate.
Note: Use the following formula to convert horsepower into kilowatts: 1HP = 0.746 kW.
Default:
<24>
Min: 0.03 kW
Max: 650.00 kW
92
T1-03
(703H)
Motor Rated Voltage
Sets the motor rated voltage as specified on the motor nameplate.
Default: 200.0 V
<15>
Min: 0.0 V
Max: 255.0 V
<15>
92
T1-04
(704H)
Motor Rated Current
Sets the motor rated current as specified on the motor nameplate.
Default:
<9>
Min: 10% of drive rated
current
Max: 200% of drive
rated current
93
T1-05
(705H)
Rated Frequency
Sets the rated frequency of the motor as specified on the motor nameplate.
Default: 50.0 Hz
Min: 0.0 Hz
Max: 400.0 Hz
93
T1-06
(706H)
Number of Motor Poles
Sets the number of motor poles as specified on the motor nameplate.
Default: 4
Min: 2
Max: 48
93
T1-07
(707H)
Rated Speed
Sets the rated speed of the motor as specified on the motor nameplate.
Default: 1450 r/min
Min: 0 r/min
Max: 24000 r/min
93
T1-08
(708H)
PG Number of Pulses Per
Revolution
Set the number of pulses per revolution for the PG being used (pulse generator or encoder).
Default: 1024 ppr
Min: 0 ppr
Max: 60000 ppr
93
T1-09
(709H)
Motor No-Load Current
(Stationary Auto-Tuning)
Sets the no-load current for the motor.
After setting the motor capacity to T1-02 and the motor rated current to T1-04, this parameter
will automatically display the no-load current for a standard 4 pole Yaskawa motor. Enter the
no-load current as indicated on the motor test report.
Default: –
Min: 0 A
Max: T1-04
93
T1-10
(70AH)
Motor Rated Slip
(Stationary Auto-Tuning)
Sets the motor rated slip.
After setting the motor capacity to T1-02, this parameter will automatically display the motor
slip for a standard 4 pole Yaskawa motor. Enter the motor slip as indicated on the motor test
report.
Default: –
Min: 0.00 Hz
Max: 20.00 Hz
94
T1-11
(70BH)
Motor Iron Loss
Sets the iron loss for determining the Energy Saving coefficient.
The value is set to E2-10 (motor iron loss) set when the power is cycled. If T1-02 is changed, a
default value appropriate for the motor capacity that was entered will appear.
Default: 14 W
<31>
Min: 0 W
Max: 65535 W
94
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV