B.3 Parameter Table
■ E2: Motor Parameters
No.(Addr.)
Name
E2-01
(30EH)
Motor Rated Current
E2-02
(30FH)
Motor Rated Slip
E2-03
(310H)
Motor N o-Load Current
E 2-04
(311H)
Number o f Motor Poles
E2-05
(312H)
Motor Line-to-Line Resistance
E2-06
(313H)
Motor Leakage Inductance
E 2-07
(314H)
Motor Iron-Core Saturation
Coefficient 1
E2-08
(315H)
Motor Iron-Core Saturation
Coefficient 2
E2-09
(316H)
Motor M echanical Loss
E2-10
(317H)
Motor Iron Loss for Torque
Compensation
E2-11
(318H)
Motor Rated Power
Description
Sets the motor nameplate full load current in Amps. Automatically set during Auto-Tuning.
Setting
Page
Default: <4>
Min: 10% o f drive rated
current
Max: 200% o f drive
rated current <10>
158
Default: <4>
Min: 0.00 Hz
Max: 20.00 Hz
158
Default: <4>
Min: 0 A
Max: E2-01 <10>
158
Default: 4
Min: 2
Max: 48
159
Default: <4>
Min: 0.000 Q
Max: 65.000 Q
159
Default: <4>
Min: 0.0%
Max: 40.0%
159
Default: 0.50
Min: 0.00
Max: 0.50
159
Default: 0.75
Min: E2-07
Max: 0.75
159
Default: 0.0%
Min: 0.0%
Max: 10.0%
159
Default: <4>
Min: 0 W
Max: 65535 W
159
Default: <4>
Min: 0.00 kW
Max: 650.00 kW
160
Sets the motor rated slip. Automatically set during Auto-Tuning.
Sets the no-load current for the motor. Automatically set during Auto-Tuning.
Sets the number o f 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 o f motor rated voltage.
A utomatically set during Auto-Tuning.
Sets the motor iron saturation coefficient at 50% o f magnetic flux. Automatically set during
Auto-Tuning.
Sets the motor iron saturation coefficient at 75% o f magnetic flux. Automatically set during
Auto-Tuning.
Sets the motor mechanical loss as a percentage o f motor rated power (kW).
V/f
■
O LV
■
CLV
■
CLV/PM
Sets the motor iron loss.
Sets the motor rated power in kilowatts (1 HP = 0.746 kW). Automatically set during
Auto-Tuning.
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
V/f
CLV
CLV/PM
<4> D efault setting value varies by the drive model (o2-04).
<10> The display resolution depends on the rated output power o f the drive. M odels CIM R-LC2A0018 to 2A0033 and CIM R-LC4A0009 to
4A 0018 display values in 0.01 A units, w hile models CIM R-LC2A0047 to 2A0415 and CIM R-LC4A0024 to 4A 0216 display values in 0.1 A
units.
■ 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).
No.(Addr.)
Name
E 3-04
(31AH)
Motor 2 Maximum Output
Frequency
E3-05
(31BH)
Motor 2 Maximum Voltage
E3-06
(31CH)
Motor 2 Base Frequency
E 3-07
(31DH)
Motor 2 Mid Output Frequency
E3-08
(31EH)
Motor 2 Mid Output Frequency
Voltage
E3-09
(31FH)
Motor 2 Minimum Output
Frequency
E3-10
(320H)
Motor 2 M inimum Output
Frequency Voltage
Description
These parameters are only applicable when E1-03 is set to F.
To set linear V /f characteristics, set the same values for E 3-07 and E3-09. In this case, the
setting for E3-08 w ill be disregarded. Ensure that the four frequencies are set according to these
rules or an oPE10 fault w ill occur:
E 3-09 < E 3-07 < E3-06 < E3-04
Output Voltage (V)
Frequency (Hz)
Setting
Page
Default: 50.0 Hz
Min: 10.0 Hz
Max: 120.0 Hz
161
Default: 190.0 V
Min: 0.0 V
Max: 255.0 V <9>
161
Default: 50.0 Hz
Min: 0.0 H z
Max: 120.0 Hz
161
Default: 3.0 Hz
Min: 0.0 H z
Max: 120.0 Hz
161
Default: <4>
Min: 0.0 V
Max: 255.0 V <9>
161
Default: 0.5 Hz
Min: 0.0 H z
Max: 120.0 Hz
161
Default: <4>
Min: 0.0 V
Max: 255.0 V <9>
161
<4> D efault setting value is dependent on the drive model (o2-04).
<9> Values shown here are for 200 V class drives. Double the value w hen using a 400 V class drive.
V/f
CLV
CLV/PM
YASKAWA ELECTRIC SIEP C710616 33D YASKAWA AC Drive L1000A Technical Manual
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