YASKAWA A1000 Technical Manual page 472

B.3 Parameter Table

E4: Motor 2 Parameters
These parameters are hidden when a PM motor control mode has been selected for motor 1 (A1-02 = 5, 6, 7).
No.(Addr.) Name
E4-01
Motor 2 Rated Current
(321H)
E4-02
Motor 2 Rated Slip
(322H)
E4-03
Motor 2 Rated No-Load Current
(323H)
E4-04
Motor 2 Motor Poles
(324H)
E4-05
Motor 2 Line-to-Line Resistance
(325H)
E4-06
Motor 2 Leakage Inductance
(326H)
E4-07 Motor 2 Motor Iron-Core
(343H) Saturation Coefficient 1
E4-08 Motor 2 Motor Iron-Core
(344H) Saturation Coefficient 2
E4-09
Motor 2 Mechanical Loss
(33FH)
E4-10
Motor 2 Iron Loss
(340H)
E4-11
Motor 2 Rated Power
(327H)
<9> Default setting value is dependent on the drive model (o2-04) and the Drive Duty (C6-01).
<19> Display is in the following units.
 CIMR-A2A0004 to 2A0040, CIMR-A4A0002 to 4A0023: 0.01 A units
 CIMR-A2A0056 to 2A0312, CIMR-A4A0031 to 4A0675: 0.1 A units
 CIMR-A4A0930 to 4A1200: 1 A units
472
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the full load current for motor 2. Automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the rated slip for motor 2. Automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the no-load current for motor 2. Automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the number of poles of motor 2. Automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the phase-to-phase resistance for motor 2. Automatically set during Auto-Tuning.
Note: The units are expressed in m in models CIMR-A4A0930 and 4A1200.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the voltage drop for motor 2 due to motor leakage inductance as a percentage of rated
voltage. Automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Set to the motor iron saturation coefficient at 50% of magnetic flux for motor 2. Automatically
set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
Set to the motor iron saturation coefficient at 75% of magnetic flux for motor 2. This value is
automatically set during Auto-Tuning.
V/f V/f w/PG
OLV/PM AOLV/PM
There is normally no need to change this parameter from the default value.
Sets the motor mechanical loss for motor 2 as a percentage of motor rated power (kW).
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the motor iron loss.
V/f V/f w/PG
OLV/PM AOLV/PM
Sets the motor rated capacity in kW. Automatically set during Auto-Tuning.
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Description
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
Setting Page
Default:
<9>
Min: 10% of drive rated
current 220
Max: 200% of drive
rated current
<19>
Default:
<9>
Min: 0.00 Hz 221
Max: 20.00 Hz

Default:
<9>
Min: 0 A 221
Max: E4-01
<19>
Default: 4
Min: 2 221
Max: 48

Default:
<9>
Min: 0.000 221
Max: 65.000 

Default:
<9>
Min: 0.0% 221
Max: 40.0%
Default: 0.50
Min: 0.00 221
Max: 0.50
Default: 0.75
Min: E4-07 222
Max: 0.75
Default: 0.0%
Min: 0.0% 222
Max: 10.0%

Default:
<9>
Min: 0 W 222
Max: 65535 W

Default:
<9>
Min: 0.00 kW 222
Max: 650.00 kW