YASKAWA Z1000 User Manual page 316

B.12 T: Motor Tuning
No.
(Addr. Name
Hex)
T2-05 PM Motor Rated
(732) Voltage
T2-06
PM Motor Rated Current Rated Current
(733)
T2-07 PM Motor Base
(753) Frequency
T2-08 Number of PM Motor
(734) Poles
T2-10 PM Motor Stator
(754) Resistance
T2-11 PM Motor d-Axis
(735) Inductance
T2-12 PM Motor q-Axis
(736) Inductance
T2-13 Induced Voltage
(755) Constant Unit Selection
T2-14 PM Motor Induced
(737) Voltage Constant
T2-15 Pull-In Current Level for
(756) PM Motor Tuning
T2-18
(FFF1) T2 Tuning Start
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> Default setting is dependent on parameter T2-02, PM Motor Code Selection, and the drive capacity.
316
LCD Display
OLV/PM OLV/PM
Enter the motor rated voltage as indicated on the motor nameplate.
Rated Voltage
OLV/PM OLV/PM
Enter the motor rated current as indicated on the motor nameplate.
OLV/PM OLV/PM
Enter the motor base frequency as indicated on the motor
Base Frequency
nameplate.
OLV/PM OLV/PM
Enter the number of motor poles for the PM motor as indicated
on the motor nameplate.
OLV/PM OLV/PM
Arm Resistance
Enter the rotor resistance for the PM motor as indicated on the
motor nameplate.
OLV/PM OLV/PM
Enter the d-axis inductance for the PM motor as indicated on the
d-Axis Induct
motor nameplate.
OLV/PM OLV/PM
Enter the q-axis inductance for the PM motor as indicated on the
q-Axis Induct
motor nameplate.
OLV/PM OLV/PM
Iduct Volt Unit
0: mV/(r/min). E5-09 will automatically be set to 0.0, and E5-24
0: mV/RPM
will be used.
1: mV/(rad/sec)
1: mV/(rad/sec). E5-24 will automatically be set to 0.0, and E5-09
will be used.
OLV/PM OLV/PM
Enter the induced voltage coefficient for the PM motor as
Induct Volt Coef
indicated on the motor nameplate. Setting units are determined
by parameter T2-13, Induced Voltage Constant Unit Selection.
OLV/PM OLV/PM
Sets the amount of pull-in current to use for Auto-Tuning as a
Pull-In I Lvl
percentage of the motor rated current. Increase this setting for
high inertia loads.
OLV/PM OLV/PM
T2 Tuning Start
The drive starts tuning.
Description
YASKAWA TOEP YAIZ1U 03B YASKAWA AC Drive – Z1000 User Manual
Values Page
Default: 575.0
V
–
Min.: 0.0
Max.: 733.1
<1>
Default:
Min.: 10% of
drive rated
–
current
Max.: 200% of
drive rated
current
Default: 87.5
Hz
–
Min.: 0.0
Max.: 240.0
Default: 6
Min.: 2 –
Max.: 48
<2>
Default:
–
Min.: 0.000 Ω
Max.: 65.000 Ω
<2>
Default:
Min.: 0.00 mH
–
Max.: 600.00
mH
<2>
Default:
Min.: 0.00 mH
–
Max.: 600.00
mH
Default: 0
–
Range: 0, 1
<2>
Default:
–
Min.: 0.1
Max.: 2000.0
Default: 30%
Min.: 0 –
Max.: 120
No setting
–
available