n
E4-10: Motor 2 Iron Loss
Sets the motor 2 iron loss in watts.
No. Parameter Name Setting Range Default
E4-10 Motor 2 Iron Loss 0 to 65535 W
Depending on
o2-04
n
E4-11: Motor 2 Rated Power
Sets
the motor 2 rated power. During Auto-Tuning
the value must entered to parameter T1-02. If Auto-Tuning completes
successfully, the entered value will automatically be saved to E4-11.
No. Parameter Name Setting Range Default
E4-11 Motor 2 Rated Power 0.00 to 650.00 kW
Depending on
o2-04
n
E4-12: Motor 2 Iron-Core Saturation Coefficient 3
Sets the motor 2 iron saturation coefficient at 130% of magnetic flux.
No. Parameter Name Setting Range Default
E4-12 Motor 2 Iron-Core Saturation Coefficient 3 1.30 to 5.00 1.30
n
E4-14: Motor 2 Slip Compensation Gain
Instead
of C3-01 the value of E4-14 is
used as gain for slip compensation when motor 2 is selected. Refer to C3-01: Slip
Compensation Gain on page 146 for details and setting instructions.
No. Parameter Name Setting Range Default
E4-14 Motor 2 Slip Compensation Gain 0.0 to 2.50
Depending on
E3-01
n
E4-15: Motor 2 Torque Compensation Gain
Instead of C4-01 the value of E4-15 is used as gain for torque compensation when motor 2 is selected. Refer to
C4-01:
Torque Compensation Gain on page 147 for details and setting instructions.
No. Parameter Name Setting Range Default
E4-15 Motor 2 Torque Compensation Gain 0.0 to 2.50 1.00
u
E5: PM Motor Settings
These parameters set the motor data of a PM motor used in OLV for PM (A1-02 = 5).
When
Yaskawa motors are used, entering the motor
code written on the motor nameplate will set up the E5-oo parameters.
For all other PM motors, the data must be entered manually.
n
E5-01: PM Motor Code Selection
Set the motor code for the PM motor being used. Depending on the motor code entered, the drive automatically sets several
parameters to appropriate values. Refer to Parameters that Change with the Motor Code Selection on page 390 for
details on the supported motor codes and their parameter settings.
No. Parameter Name Setting Range Default
E5-01 PM Motor Code Selection 0000 to FFFF
Depending on
o2-04
Note: 1. This parameter is not reset when the drive is initialized using parameter A1-03.
2. The default setting is for a Yaskawa SMRA Series SPM Motor with a speed rating of 1800 r/min.
3.
Changing the motor code setting resets all E5-oo settings to their default values.
4. Set to “FFFF” when using a non-Yaskawa PM motor or one that is not supported by the motor code settings.
Figure 5.44 explains the motor code setting.
5.5 E: Motor Parameters
170
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
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