Yaskawa Z1000U - Manual (Page 269)

<4> Default setting is dependent on parameter A1-02, Control Mode Selection.
<5> Values shown are specific to 200 V class drives. Double the value for 400 V class drives.
<6> 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.
<7> When Auto-Tuning is performed, E1-13 and E1-05 will be set to the same value.
<8> When using PM motors, the default setting is determined by the motor code set to E5-01.
<9> The drive changes these settings when Auto-Tuning is performed.
u E2: Motor 1 Parameters
No.
(Addr.
Hex)
Name LCD Display Description Values Page
E2-01
(030E) 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.: 150% of
drive rated
current
<2>
122
E2-02
(030F) 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
(0310)
Motor No-Load Current No-Load Current
Sets the no-load current for the motor. Automatically set during
Auto-Tuning.
Default: <1>
Min.: 0.00 A
Max.: E2-01
<2>
–
E2-04
(0311)
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
(0312)
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
(0317)
Motor Iron Loss for
Torque Compensation
Motor Iron Loss
Sets the motor iron loss. Default: <1>
Min.: 0 W
Max.: 65535 W
–
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.
Default: <1>
Min.: 0.00 kW
Max.: 650.00 kW
–
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> Display is in the following units:
2o0028, 2o0042, and 4o0011 to 4o0027: 0.01 A units
2o0054 to 2o0248 and 4o0034 to 4o0414: 0.1 A units
u E5: PM Motor Settings
No.
(Addr.
Hex)
Name LCD Display Description Values Page
E5-01
(0329)
<1>
Motor Code Selection
(for PM Motors)
PM Mtr Code Sel
OLV/PM OLV/PM
Enter the Yaskawa motor code for the PM motor being used.
Various motor parameters are automatically set based on the
value of this parameter. Settings that were changed manually
will be overwritten by the defaults of the selected motor code.
Note: 1. Set to FFFF when using a non-Yaskawa PM
motor or a special motor.
2. If an alarm or hunting occurs despite using a
motor code, enter the value indicated on the
nameplate.
Default: <2>
Min.: 0000
Max.: FFFF
<4>
122
E5-02
(032A)
<1>
Motor Rated Power (for
PM Motors)
PM Mtr Capacity
OLV/PM OLV/PM
Sets the rated capacity of the motor.
Default: <3>
Min.: 0.10 kW
Max.: 650.00 kW
123
B.6 E: Motor Parameters
YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual 269
B
Parameter List