Yaskawa Z1000 AC Drive HVAC - Manual (Page 276)

<4> When Auto-Tuning is performed, E1-13 and E1-05 will be set to the same value.
<5> 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.
u E2: Motor Parameters
No.
(Addr.
Hex)
Name LCD Display Description Values Page
E2-01
(30E)
Motor Rated Current Motor Rated FLA
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>
129
E2-02
(30F)
Motor Rated Slip Motor Rated Slip
Sets the motor rated slip. Automatically set during
Auto-Tuning.
Default: <1>
Min.: 0.00 Hz
Max.: 20.00 Hz
–
E2-03
(310)
Motor No-Load Current No-Load Current
Sets the no-load current for the motor. Automatically set during
Auto-Tuning.
Default: <1>
Min.: 0 A
Max.: E2-01
<2>
–
E2-04
(311)
Number of Motor Poles Number of Poles
Sets the number of motor poles. Automatically set during
Auto-Tuning.
Default: 4
Min.: 2
Max.: 48
–
E2-05
(312)
Motor Line-to-Line
Resistance
Term Resistance
Sets the phase-to-phase motor resistance. Automatically set
during Auto-Tuning.
Default: <1>
Min.: 0.000 Ω
Max.: 65.000 Ω
–
E2-10
(317)
Motor Iron Loss for
Torque Compensation
Motor Iron Loss
Sets the motor iron loss. Default: <1>
Min.: 0 W
Max.: 65535 W
–
E2-11
(318)
Motor Rated Power Mtr Rated Power
Sets the motor rated power in kilowatts (1 HP = 0.746 kW).
Automatically set during Auto-Tuning.
Default: <1>
Min.: 0.00 kW
Max.: 650.00 kW
129
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> Display is in the following units: 5A0007 to 5A0017: 0.01 A units; 5A0022 to 5A0242: 0.1 A units.
u E5: PM Motor Settings
No.
(Addr.
Hex)
Name LCD Display Description Values Page
E5-02
(32A)
Motor Rated Power PM Mtr Capacity
OLV/PM OLV/PM
Sets the rated capacity of the motor.
Default: <1>
Min.: 0.10 kW
Max.: 370.00 kW
129
E5-03
(32B)
Motor Rated Current PM Mtr Rated FLA
OLV/PM OLV/PM
Sets the motor rated current.
Default: <1>
Min: 10% of
drive rated
current
Max: 200% of
drive rated
current
<2>
129
E5-04
(32C)
Number of Motor Poles PM Motor Poles
OLV/PM OLV/PM
Sets the number of motor poles.
Default: <1>
Min.: 2
Max.: 48
129
E5-05
(32D)
Motor Stator Resistance PM Mtr Arm Ohms
OLV/PM OLV/PM
Set the resistance for each motor phase.
Default: <1>
Min.: 0.000 Ω
Max.: 65.000 Ω
129
E5-06
(32E)
Motor d-Axis
Inductance
PM Mtr d Induct
OLV/PM OLV/PM
Sets the d-Axis inductance for the PM motor.
Default: <1>
Min.: 0.00 mH
Max.: 300.00 mH
129
E5-07
(32F)
Motor q-Axis
Inductance
PM Mtr q Induct
OLV/PM OLV/PM
Sets the q-Axis inductance for the PM motor.
Default: <1>
Min.: 0.00 mH
Max.: 600.00 mH
130
B.5 E: Motor Parameters
276 YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual