YASKAWA Z1000 User Manual page 298

B.5 E: Motor Parameters
No.
(Addr. Name
Hex)
E5-05
(32D)
Motor Stator Resistance PM Mtr Arm Ohms
<1>
E5-06
Motor d-Axis
(32E)
Inductance
<1>
E5-07
Motor q-Axis
(32F)
Inductance
<1>
E5-09
Motor Induction Voltage
(331)
Constant 1
<1>
E5-24
Motor Induction Voltage
(353)
Constant 2
<1>
<1> Selections may vary depending on the setting entered to o2-04.
<2> Default setting is dependent on parameter o2-04, Drive Model Selection.
<3> The number of decimal places in the parameter value depends on the drive model. This value has two decimal places (0.01 A) if the drive is set for
a maximum applicable motor capacity up to and including 11 kW, and one decimal place (0.1 A) if the maximum applicable motor capacity is
higher than 11 kW.
298
LCD Display
OLV/PM OLV/PM
Set the resistance for each motor phase.
OLV/PM OLV/PM
PM Mtr d Induct
Sets the d-Axis inductance for the PM motor.
OLV/PM OLV/PM
PM Mtr q Induct
Sets the q-Axis inductance for the PM motor.
OLV/PM OLV/PM
Sets the induced peak voltage per phase in units of
0.1 mV/(rad/s) [electrical angle]. Set this parameter when using
PM Mtr Ind V 1
an IPM motor with variable torque.
Set E5-24 to 0 when setting this parameter.
OLV/PM OLV/PM
Sets the induced phase-to-phase rms voltage in units of
0.1 mV/(r/min) [mechanical angle].
PM Mtr Ind V 2
Description
YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual
Values Page
<2>
Default:
136
Min.: 0.000 Ω
Max.: 65.000 Ω
<2>
Default:
136
Min.: 0.00 mH
Max.: 300.00 mH
<2>
Default:
136
Min.: 0.00 mH
Max.: 600.00 mH
<2>
Default:
Min.: 0.0 mV/
(rad/s)
136
Max.: 2000.0
mV/
(rad/s)
<2>
Default:
Min.: 0.0 mV/
(r/min)
136
Max.: 6500.0
mV/
(r/min)