E9: Motor Setting - YASKAWA GA800 Technical Reference

12.6 E: Motor Parameters
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E9: Motor Setting

E9 parameters are used to configure induction motors, PM motors, and SynRM motors. Configure these parameters
only for derating torque applications in which a high level of responsiveness and accurate speed control are not
required.
E9 parameters are automatically configured with values input by the Auto-Tuning process for motor parameter
settings. E9 parameters can be manually configured when the EZ Tuning process cannot be performed.
■
E9-01: Motor Type Selection
No.
Name
(Hex.)
E9-01 Motor Type Selection
(11E4)
EZ Tuning automatically sets this parameter to the value of [Motor Type Selection].
0 : Induction (IM)
1 : Permanent Magnet (PM)
2 : Synchronous Reluctance (SynRM)
■
E9-02: Maximum Speed
No.
Name
(Hex.)
E9-02 Maximum Speed
(11E5)
Note:
The unit of measure changes when the setting of o1-04 [V/f Pattern Display Unit].
EZ Tuning automatically sets this parameter to the value of [Motor Max Revolutions].
■
E9-03: Rated Speed
No.
Name
(Hex.)
E9-03 Rated Speed
(11E6)
EZ Tuning automatically sets this parameter to the value of [Rated Speed].
Note:
Set E9-01 = 0 [Motor Type Selection = Induction (IM)] before you set this parameter.
■
E9-04: Base Frequency
No.
Name
(Hex.)
E9-04 Base Frequency
(11E7)
Note:
The unit of measure changes when the setting of o1-04 [V/f Pattern Display Unit].
EZ Tuning automatically sets this parameter to the value of [Base Frequency].
836
V/f CL-V/f OLV CLV AOLV
Sets the type of motor.
V/f CL-V/f OLV CLV AOLV
Sets the maximum speed of the motor.
V/f CL-V/f OLV CLV AOLV
Sets the rated rotation speed of the motor.
V/f CL-V/f OLV CLV AOLV
Sets the rated frequency of the motor.
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
YASKAWA SIEPC71061737D GA800 Drive Technical Reference
Default
(Range)
0
(0 - 2)
Default
(Range)
Determined by E9-01
(40.0 - 120.0 Hz)
Default
(Range)
Determined by E9-01
(100 - 7200 min -1 )
Default
(Range)
Determined by E9-01
(40.0 - 120.0 Hz)