YASKAWA FSDrive-MV1000 Parameter Manual page 162

2.5 E: Motor Parameters
E4-06: Motor 2 Leakage Inductance
n
Sets the voltage drop due to motor leakage inductance as a percentage of rated voltage of motor 2.
No.
E4-06 Motor 2 Leakage Inductance
<1> For details on the default settings, refer to
E4-07: Motor 2 Motor Iron-Core Saturation Coefficient 1
n
Sets the motor 2 iron saturation coefficient at 50% of magnetic flux. This value is automatically set during Rotational
Auto-Tuning. Adjust this parameter when operating in the constant output range.
No.
Motor 2 Motor Iron-Core Saturation Coefficient
E4-07
E4-08: Motor 2 Motor Iron-Core Saturation Coefficient 2
n
Sets the motor 2 iron saturation coefficient at 75% of magnetic flux. This value is automatically set during Rotational
Auto-Tuning. Adjust this parameter when operating in the constant output range.
No.
Motor 2 Motor Iron-Core Saturation Coefficient
E4-08
E4-09: Motor 2 Mechanical Loss
n
Sets the motor mechanical loss as a percentage of motor rated power (kW).
Although E4-09 rarely needs to be changed, adjustment may be necessary 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 in a fan or pump application.
No.
E4-09
E4-10: Motor 2 Iron Loss
n
Sets the motor 2 iron loss in watts.
No.
E4-10
<1> For details on the default settings, refer to
E4-11: Motor 2 Rated Power
n
Sets the motor 2 rated power. If Auto-Tuning completes successfully, the value entered to T1-02 will automatically be
saved to E4-11.
No.
E4-11
<1> For details on the default settings, refer to
162
Name
Defaults by Drive Model Selection (o2-04) on page
Name
1
Name
2
Name
Motor 2 Mechanical Loss
Name
Motor 2 Iron Loss
Defaults by Drive Model Selection (o2-04) on page
Name
Motor 2 Rated Power
Defaults by Drive Model Selection (o2-04) on page
Setting Range
0.0 to 40.0%
Setting Range
0.00 to 0.50
Setting Range
[E4-07] to 0.75
Setting Range
0.0 to 10.0%
Setting Range
0 to 65535 W
Setting Range
0 to 65000 kW
YASKAWA ELECTRIC TOEP C710687 03B FSDrive-MV1000 Parameter Guide
Default
Determined by o2-04
87.
Default
0.50
Default
0.75
Default
0.0%
Default
Determined by o2-04
87.
Default
Determined by o2-04
87.
<1>
<1>
<1>