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No.
E5-03
<1> 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
n
E5-04: Number of Motor Poles (for PM Motors)
Sets the number of motor poles. Automatically set when the value is entered to T2-08 during Auto-Tuning.
No.
E5-04
n
E5-05: Motor Stator Resistance (r1) (for PM Motors)
Set the resistance for one motor phase. Do not enter the line-to-line resistance into E5-05 when measuring the resistance
manually.
No.
E5-05
n
E5-06: Motor d-Axis Inductance (Ld) (for PM Motors)
Sets the d-Axis inductance in 0.01 mH units.
No.
E5-06
n
E5-07: Motor q-Axis Inductance (Lq) (for PM Motors)
Sets the q-Axis inductance in 0.01 mH units.
No.
E5-07
n
E5-09: Motor Induction Voltage Constant 1 (Ke) (for PM Motors)
Sets the induced peak voltage per phase in units of 0.1 mV/(rad/s) [electrical angle]. Set this parameter when using an IPM
motor with derated torque (SSR1 series or equivalent) or an IPM motor with constant torque (SST4 series or equivalent).
Set the voltage constant with E5-09 or E5-24 when E5-01 is set to FFFF. This parameter is set during Auto-Tuning for PM
motors.
No.
E5-09
Motor Induction Voltage Constant 1 (for PM Motors)
Note:
Set E5-24 to 0 when setting E5-09. However, setting both E5-09 and E5-24 to 0 will trigger an alarm. An alarm will also be triggered if
neither E5-09 nor E5-24 are set to 0. When E5-01 is set to FFFF, then E5-09 = 0.0.
n
E5-24: Motor Induction Voltage Constant 2 (Ke) (for PM Motors)
Set the induced phase-to-phase rms voltage in units of 0.1 mV/(r/min) [mechanical angle]. Set this parameter when using an
SPM Motor (SMRA Series or equivalent).
When E5-01 is set to FFFF, use either E5-09 or E5-24 for setting the voltage constant. This parameter is set during Parameter
Auto-Tuning for PM motors.
YASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual
Parameter Name
Motor Rated Current (for PM Motors)
Parameter Name
Number of Motor Poles (for PM Motors)
Parameter Name
Motor Stator Resistance (for PM Motors)
Parameter Name
Motor d-Axis Inductance (for PM Motors)
Parameter Name
Motor q-Axis Inductance (for PM Motors)
Parameter Name
1.5 E: Motor Parameters
Setting Range
10 to 150% of drive rated
<1>
current
Setting Range
2 to 48
Setting Range
0.000 to 65.000 Ω
Setting Range
0.00 to 300.00 mH
Setting Range
0.00 to 600.00 mH
Setting Range
0.0 to 2000.0 mV/(rad/s)
Default
Determined by
E5-01
Default
Determined by
E5-01
Default
Determined by
E5-01
Default
Determined by
E5-01
Default
Determined by
E5-01
Default
Determined by
E5-01
1
65
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