YASKAWA CIMR-VU BA0001 Technical Manual page 368

B.2 Parameter Table
No. Name
Motor No-Load
E2-03
Current
Number of Motor
E2-04
Poles
Motor Line-to-Line
E2-05
Resistance
Motor Leakage
E2-06
Inductance
Motor Iron-Core
E2-07 Saturation
Coefficient 1
Motor Iron-Core
E2-08 Saturation
Coefficient 2
Motor Mechanical
E2-09
Loss
Motor Iron Loss for
E2-10 Torque
Compensation
Motor Rated
E2-11
Output
Motor Iron-Core
E2-12 Saturation
Coefficient 3
Motor 2 Control
E3-01
Method
368
Description
Sets the magnetizing current of the motor in Ampere.
Automatically set during rotational Auto-Tuning.
Note: Set E2-03 (Motor No-Load Current) before making
changes to E2-01. An oPE01 error will be triggered if E2-01
< E2-03.
Sets the number of motor poles. Automatically set during
Auto-Tuning.
Sets the phase-to-phase motor resistance in ohms.
Automatically set during Auto-Tuning.
Sets the voltage drop due to motor leakage inductance as a
percentage of motor rated voltage.
Automatically set during Auto-Tuning.
Sets the motor iron saturation coefficient at 50% of magnetic
flux. Automatically set during Auto-Tuning.
Sets the motor iron saturation coefficient at 75% of magnetic
flux. Automatically set during Auto-Tuning.
Sets the motor mechanical loss as a percentage of motor rated
power (kW). Adjust in the following circumstances:
When there is a large amount of torque loss due to motor
bearing friction.
When there is a large amount of torque loss.
Sets the motor iron loss in watts (W).
Sets the motor rated power in kilowatts (kW). Automatically
set during Auto-Tuning. (1 HP = 0.746 kW).
Set to the motor iron saturation coefficient at 130% of
magnetic flux.
Automatically set during rotational Auto-Tuning.
E3: Motor 2 V/f Characteristics
Use E3 parameters to set the V/f pattern for a second motor.
0: V/f Control
2: Open Loop Vector (OLV)
Range
0 to less
than E2-01
2 to 48
0.000 to
65.000
<11>
0.0 to 40.0
0.00 to 0.50
E2-07 to
0.75
0.0 to 10.0
0 to 65535
0.00 to
650.00
1.30 to 5.00
0 or 2
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
Control
Mode
Def. Addr. Hex Pg.
O
V/f PM
LV
<10>
A A − 310
4 poles A A − 311
<10>
A A − 312
<10>
A A − 313
0.50 − A − 314
0.75 − A − 315
0.0% − A − 316
<10>
A − − 317
0.40 kW
S S − 318
<6>
1.30 − A − 328
0 A A − 319
173
173
173
174
174
174
174
174
174
174
175