No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-01

(0329)

PM Motor Code Selection

Sets the motor code for Yaskawa PM motors. The drive uses the motor code to automatically set some parameters to their correct settings.

FFFF

(0000 - FFFF)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-02

(032A)

PM Motor Rated Power

Sets the PM motor rated output in the units from o1-58 [Motor Power Unit Selection].

Note:

On drive models 2xxx, and 4002 to 4675, the setting unit is 0.01 kW. The setting range is 0.10 kW to 650.00 kW (0.10 HP to 650.00 HP).

On drive models 4810 to 4H12, the setting unit is 0.1 kW. The setting range is 0.1 kW to 1000.0 kW (0.1 HP to 1340.5 HP).

Determined by E5-01

(0.10 - 1000.0)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-03

(032B)

Motor Rated Current (FLA)

Sets the PM motor rated current (FLA).

Determined by E5-01

(10% to 200% of the drive rated current)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-04

(032C)

PM Motor Pole Count

Sets the number of PM motor poles.

Note:

  • When A1-02 = 7 [Control Method Selection = CLV/PM], the maximum value is 120.

  • When A1-02 = 5, 6 or 8 [OLV/PM, AOLV/PM or EZOLV], the maximum value is 48.

Determined by E5-01

(2 - 120)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-05

(032D)

PM Motor Resistance (ohms/phase)

Sets the resistance per phase of a PM motor. Set 50% of the line-to-line resistance.

Note:

On drive models 4810 to 4H12, the unit is mΩ, and the setting range is 0.000 mΩ to 65.000 mΩ.

0.100 Ω

(0.000 - 65.000 Ω)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-06

(032E)

PM d-axis Inductance (mH/phase)

Sets the PM motor d-axis inductance.

1.00 mH

(0.00 - 300.00 mH)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-07

(032F)

PM q-axis Inductance (mH/phase)

Sets the PM motor q-axis inductance.

1.00 mH

(0.00 - 600.00 mH)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-09

(0331)

PM Back-EMF Vpeak (mV/(rad/s))

Sets the peak value of PM motor induced voltage.

0.0 mV/(rad/sec)

(0.0 - 2000.0 mV/(rad/s))

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-11

(0333)

Encoder Z-Pulse Offset

Sets the encoder Z-pulse offset.

0.0 degrees

(-180.0 - +180.0 degrees)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-24

(0353)

PM Back-EMF L-L Vrms (mV/rpm)

Sets the RMS value for PM motor line voltage.

200 V Class:

100.0 mV/min-1

400 V Class:

200.0 mV/min-1

(0.0 - 6500.0 mV/min-1)

Details

No.

(Hex.)

Name

Description

Default

(Range)

Ref.

E5-25

(035E)

Expert

Polarity Estimation Timeout

Sets the function that switches polarity for initial polarity estimation. Usually it is not necessary to change this setting.

0
Disabled
 
1
Enabled
 

0

(0, 1)

Details