B.6 E: Motor Parameters
B.6 E: Motor Parameters
u
E1: V/f Pattern
No.
Hex)
Name LCD Display
E1-01
(0300) Input Voltage Setting
E1-03
(0302) V/f Pattern Selection
Input Voltage
V/F Selection
0: 50 Hz
1: 60 Hz Saturation
2: 60 Hz Saturation
3: 72 Hz
4: 50 Hz VT1
5: 50 Hz VT2
6: 60 Hz VT1
7: 60 Hz VT2
8: 50 Hz HST1
9: 50 Hz HST2
A: 60 Hz HST1
B: 60 Hz HST2
C: 90 Hz
D: 120 Hz
E: 180 Hz
F: Custom V/F
Description Values
This parameter must be set to the power supply voltage.
WARNING! Electrical Shock Hazard. Drive input voltage
(not motor voltage) must be set in E1-01 for the protective features of the drive to function properly. Failure to do so may result in equipment damage and/or death or personal injury.
Default: 230 V
<1>
Min.: 155
Max.: 255 <1>
0: 50 Hz, Constant torque 1
1: 60 Hz, Constant torque 2
2: 60 Hz, Constant torque 3 (50 Hz base)
3: 72 Hz, Constant torque 4 (60 Hz base)
4: 50 Hz, Variable torque 1
5: 50 Hz, Variable torque 2
6: 60 Hz, Variable torque 3
7: 60 Hz, Variable torque 4
8: 50 Hz, High starting torque 1
9: 50 Hz, High starting torque 2
A: 60 Hz, High starting torque 3
B: 60 Hz, High starting torque 4
C: 90 Hz (60 Hz base)
D: 120 Hz (60 Hz base)
E: 180 Hz (60 Hz base)
F: Custom V/f, E1-04 through E1-13 settings define the V/f pattern
Default: F
Range: 0 to 9;
A to FF
<2>
Page
155
155
330 YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual
B.6 E: Motor Parameters
No.
Hex)
E1-04
(0303)
Name
Maximum Output
Frequency
E1-05
(0304) Maximum Voltage
E1-06
(0305) Base Frequency
E1-07
(0306)
Middle Output
Frequency
E1-08
(0307)
Middle Output
Frequency Voltage
E1-09
(0308)
Minimum Output
Frequency
LCD Display
Max Frequency
Max Voltage
Base Frequency
Mid Frequency A
Mid Voltage A
Min Frequency
Description Values
These parameters are only applicable when E1-03 is set to F.
To set linear V/f characteristics, set the same values for E1-07 and E1-09.
In this case, the setting for E1-08 will be disregarded. Ensure that the four frequencies are set according to these rules:
E1-09 ≤ E1-07 < E1-06 ≤ E1-11 ≤ E1-04
Output Voltage (V)
E1-05
E1-12
E1-13
E1-08
Default: 60.0 Hz
Min.: 40.0
Max.: 400.0
Min.: 0.0
Max.: 255.0 <1>
Default: 60.0 Hz
Min.: 0.0
Max.: E1-04
Default: 3.0 Hz
Min.: 0.0
Max.: E1-04
Page
158
158
158
158
E1-10
158
E1-09 E1-07 E1-06 E1-11 E1-04
Frequency (Hz)
Min.: 0.0
Max.: 255.0
<1>
Default: 1.5 Hz
Min.: 0.0
Max.: E1-04
158
E1-10
(0309)
E1-11
(030A)
<4>
E1-12
(030B)
<4>
E1-13
Minimum Output
Frequency Voltage
Middle Output
Frequency 2
Middle Output
Frequency Voltage 2
(030C) Base Voltage
Min Voltage
Mid Frequency B
Mid Voltage B
Base Voltage
Min.: 0.0
Max.: 255.0
<1>
Default: 0.0 Hz
Min.: 0.0
Max.: E1-04
Default: 0.0 V
Min.: 0.0
Max.: 255.0
<1>
Default: 0.0 V
<3>
Min.: 0.0
Max.: 255.0
<1>
<1> Values shown are specific to 200 V class drives. Double the value for 400 V class drives.
<2> Parameter setting value is not reset to the default value when the drive is initialized.
<3> When Auto-Tuning is performed, E1-13 and E1-05 will be set to the same value.
<4> Parameter ignored when E1-11 (Motor 1 Mid Output Frequency 2) and E1-12 (Motor 1 Mid Output Frequency Voltage 2) are set to 0.0.
158
158
158
158
u
E2: Motor 1 Parameters
(Addr.
Hex)
Name
E2-01
(30E)
Motor Rated Current
LCD Display
Motor Rated FLA
E2-02
(030F) Motor Rated Slip
Motor Rated Slip
E2-03
(0310) Motor No-Load Current No-Load Current
Description Values
Sets the motor nameplate full load current in amps.
Automatically set during Auto-Tuning.
Default: <1>
Min.: 10% of drive rated current
Max.: 200% of drive rated current <2>
Sets the motor rated slip. Automatically set during Auto-Tuning. Default: <1>
Min.: 0.00 Hz
Max.: 20.00 Hz
Sets the no-load current for the motor. Automatically set during
Auto-Tuning.
Default: <1>
Min.: 0 A
Max.: E2-01 <2>
Page
149
159
159
B
YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual 331
B.6 E: Motor Parameters
No.
Hex)
Name LCD Display
E2-04
(0311) Number of Motor Poles Number of Poles
E2-05
(0312)
Motor Line-to-Line
Resistance
Term Resistance
E2-06
(0313)
Motor Leakage
Inductance
Leak Inductance
E2-10
(0317)
Motor Iron Loss for
Torque Compensation Motor Iron Loss
Description
Sets the number of motor poles. Automatically set during
Auto-Tuning.
Sets the phase-to-phase motor resistance. 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 loss.
E2-11
(0318) Motor Rated Power
Mtr Rated Power
Sets the motor rated power in kilowatts (1 HP = 0.746 kW).
Automatically set during Auto-Tuning.
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> Display is in the following units:
BV0006 to BV0018, 2V0006 to 2V0040, and 4V0002 to 4V0023: 0.01 A units.
2V0056 to 2V0069 and 4V0031 to 4V0038: 0.1 A units.
Values
Default: 2
Min.: 2
Max.: 48
Default: <1>
Min.: 0.000 Ω
Max.: 65.000 Ω
Default: <1>
Min.: 0.0%
Max.: 40.0%
Default: <1>
Min.: 0 W
Max.: 65535 W
Default: <1>
Min.: 0.00 kW
Max.: 650.00
kW
Page
159
159
160
160
160
332 YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual
