YASKAWA HV600 Manual page 260

2.6 E: Motor Parameters
■
E5-04: PM Motor Pole Count
No.
Name
(Hex.)
E5-04 PM Motor Pole Count
(032C)
Note:
When A1-02 = 5 or 8 [OLV/PM or EZOLV], the maximum value is 48.
These types of Auto-Tuning will automatically set this parameter to the value of [Number of Motor Poles]:
• PM Motor Parameter Settings
• PM Stationary Auto-Tuning
• PM Rotational Auto-Tuning
■
E5-05: PM Motor Resistance (ohms/phase)
No.
Name
(Hex.)
E5-05 PM Motor Resistance (ohms/
phase)
(032D)
PM motor Auto-Tuning automatically sets this parameter to the value of [PM Motor Stator Resistance].
Note:
Do not change the setting calculated by Auto-Tuning unless it is necessary.
■
E5-06: PM d-axis Inductance (mH/phase)
No.
Name
(Hex.)
E5-06 PM d-axis Inductance (mH/
phase)
(032E)
PM motor Auto-Tuning automatically sets this parameter to the value of [PM Motor d-Axis Inductance].
Note:
Do not change the setting calculated by Auto-Tuning unless it is necessary.
■
E5-07: PM q-axis Inductance (mH/phase)
No.
Name
(Hex.)
E5-07 PM q-axis Inductance (mH/
phase)
(032F)
PM motor Auto-Tuning automatically sets this parameter to the value of [PM Motor q-Axis Inductance].
Note:
Do not change the setting calculated by Auto-Tuning unless it is necessary.
■
E5-09: PM Back-EMF Vpeak (mV/(rad/s))
No.
Name
(Hex.)
E5-09 PM Back-EMF Vpeak (mV/
(rad/s))
(0331)
Set this parameter when you use an IPM motor with derated torque or an IPM motor with constant torque.
PM motor Auto-Tuning automatically sets this parameter to the value of [Back-EMF Voltage Constant (Ke)].
When E5-01 = FFFF, only set E5-09 or E5-24 [PM Back-EMF L-L Vrms (mV/rpm)] as the induced voltage constant.
260
V/f OLV/PM EZOLV OLV/PM
Sets the number of PM motor poles.
V/f OLV/PM EZOLV OLV/PM
Sets the resistance per phase of a PM motor. Set 50% of the line-to-line resistance.
V/f OLV/PM EZOLV OLV/PM
Sets the PM motor d-axis inductance.
V/f OLV/PM EZOLV OLV/PM
Sets the PM motor q-axis inductance.
V/f OLV/PM EZOLV OLV/PM
Sets the peak value of PM motor induced voltage.
Description
Description
Description
Description
Description
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Default
(Range)
4
(2 - 120)
Default
(Range)
0.100 Ω
(0.000 - 65.000 Ω)
Default
(Range)
1.00 mH
(0.00 - 300.00 mH)
Default
(Range)
1.00 mH
(0.00 - 600.00 mH)
Default
(Range)
0.0 mV/(rad/sec)
(0.0 - 2000.0 mV/(rad/s))