YASKAWA L1000A - Page 403

B.3 Parameter Table
YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual 403
Parameter List
B
■ E3: V/f Pattern for Motor 2
These parameters are hidden when a PM motor control mode has been selected for motor 1 (A1-02 = 7).
■
E4: Motor 2 Parameters
These parameters are hidden when a PM motor control mode has been selected for motor 1 (A1-02 = 7).
E2-05
(312H)
Motor Line-to-Line Resistance
Sets the phase-to-phase motor resistance. Automatically set during Auto-Tuning.
Default:
<4>
Min: 0.000 Ω
Max: 65.000 Ω
189
E2-06
(313H)
Motor Leakage Inductance
Sets the voltage drop due to motor leakage inductance as a percentage of motor rated voltage.
Automatically set during Auto-Tuning.
Default:
<4>
Min: 0.0%
Max: 40.0%
189
E2-07
(314H)
Motor Iron-Core Saturation
Coefficient 1 Sets the motor iron saturation coefficient at 50% of magnetic flux. Automatically set during
Auto-Tuning.
Default: 0.50
Min: 0.00
Max: 0.50
189
E2-08
(315H)
Motor Iron-Core Saturation
Coefficient 2 Sets the motor iron saturation coefficient at 75% of magnetic flux. Automatically set during
Auto-Tuning.
Default: 0.75
Min: E2-07
Max: 0.75
189
E2-09
(316H)
Motor Mechanical Loss
Sets the motor mechanical loss as a percentage of motor rated power (kW).
Default: 0.0%
Min: 0.0%
Max: 10.0%
190
E2-10
(317H)
Motor Iron Loss for Torque
Compensation
Sets the motor iron loss.
Default:
<4>
Min: 0 W
Max: 65535 W
190
E2-11
(318H)
Motor Rated Power
Sets the motor rated power in kilowatts (1 HP = 0.746 kW). Automatically set during
Auto-Tuning.
Default:
<4>
Min: 0.00 kW
Max: 650.00 kW
190
<4> Default setting value varies by the drive model (o2-04).
<10> The display resolution depends on the rated output power of the drive. Models CIMR-LU20008 to 20033, 40005 to 40018, and
50003 to 50013 display values in 0.01 A units, while models CIMR-LU20047 to 20415, 40024 to 40605, and 50017 to
50200 display values in 0.1 A units.
No.(Addr.) Name Description Setting Page
E3-04
(31AH)
<31>
<4> Default setting value is dependent on the drive model (o2-04).
<9> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive. Multiply value by 2.875 for 600 V class drives.
<31> Available in drive software versions PRG: 7012 or later.
Motor 2 Maximum Output
Frequency
These parameters are only applicable when E1-03 is set to F.
To set linear V/f characteristics, set the same values for E3-07 and E3-09. In this case, the
setting for E3-08 will be disregarded. Ensure that the four frequencies are set according to these
rules or an oPE10 fault will occur:
E3-09 ≤ E3-07 < E3-06 ≤ E3-04
Default: 60.0 Hz
Min: 10.0 Hz
Max: 200.0 Hz
191
E3-05
(31BH)
<31>
Motor 2 Maximum Voltage
Default: 230.0 V
<9>
Min: 0.0 V
Max: 255.0 V
<9>
191
E3-06
(31CH)
<31>
Motor 2 Base Frequency
Default: 60.0 Hz
Min: 0.0 Hz
Max: 200.0 Hz
191
E3-07
(31DH)
<31>
Motor 2 Mid Output Frequency
Default: 3.0 Hz
Min: 0.0 Hz
Max: 200.0 Hz
191
E3-08
(31EH)
<31>
Motor 2 Mid Output Frequency
Vo l t ag e
Default:
<4> <9>
Min: 0.0 V
Max: 255.0 V
<9>
191
E3-09
(31FH)
<31>
Motor 2 Minimum Output
Frequency
Default: 1.5 Hz
Min: 0.0 Hz
Max: 200.0 Hz
191
E3-10
(320H)
<31>
Motor 2 Minimum Output
Frequency Voltage
Default:
<4> <9>
Min: 0.0 V
Max: 255.0 V
<9>
191
No.(Addr.) Name Description Setting Page
E4-01
(321H)
Motor 2 Rated Current
Sets the full load current for motor 2. Automatically set during Auto-Tuning.
Default:
<4>
Min: 10% of drive rated
current
Max: 200% of drive
rated current
<10>
192
No.(Addr.) Name Description Setting Page
CLV
CLV/PM
V/f OLV
common_
TMonly
common_
TMonly
CLV
CLV/PM
V/f OLV
common_
TMonly
CLV
CLV/PM
V/f OLV
common_
TMonly
CLV
CLV/PM
V/f OLV
common_
TMonly
CLV
CLV/PM
V/f OLV
common_
TMonly
CLV
CLV/PM
V/f OLV
common_
TMonly
CLV
CLV/PM
V/f OLV
CLV
CLV/PM
V/f OLV
common_
TMonly
E3-05
E3-08
E3-10
E3-09
E3-07 E3-04
Output Voltage (V)
Frequency (Hz)
CLV
CLV/PM
V/f OLV
common_
TMonly
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