E5: Pm Motor Settings - YASKAWA GA700 Technical Manual

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E5: PM Motor Settings

E5 parameters are used to set PM motor data.
Set E5-01 to the motor code when using PM motors recommended by Yaskawa. E5 and other related motor
parameters will be automatically set to the optimal values.
Perform Auto-Tuning for all other PM motors. If information from motor nameplates or test reports is available,
the E5 parameters can be manually entered.
Note:
• The keypad displays E5-xx only when A1-02 = 5, 6, 7 [Control Method Selection = OLV/PM, AOLV/PM, CLV/PM].
• E5-xx parameters are not reset when the drive is initialized using parameter A1-03 [Initialize Parameters].
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E5-01: PM Motor Code Selection
No.
Name
(Hex.)
E5-01 PM Motor Code
Selection
(0329)
Note:
• Manually enter the value indicated on the nameplate to E5-xx if an alarm or hunting occurs despite using a motor code.
• Set E5-01 = FFFF when using a PM motor other than a Yaskawa SMRA, SSR1, or SST4 series.
The following figure explains the motor code setting.
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E5-02: PM Motor Rated Power (kW)
No.
Name
(Hex.)
E5-02 Motor Rated
Capacity
(032A)
The value of E5-02 is automatically set to the value input for [PM Motor Rated Power] by the Auto-Tuning
process when the following types of Auto-Tuning processes are performed.
• PM Motor Parameter Settings
• PM Stationary Auto-Tuning
• PM Rotational Auto-Tuning
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E5-03: PM Motor Rated Current (FLA)
No.
Name
(Hex.)
E5-03 PM Motor Rated
Current (FLA)
(032B)
The value of E5-03 is automatically set to the value input for [PM Motor Rated Current] by the Auto-Tuning
process when the following types of Auto-Tuning processes are performed.
• PM Motor Parameter Settings
• PM Stationary Auto-Tuning
• PM StaTun for Stator Resistance
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
V/f CL-V/f OLV CLV AOLV
When using Yaskawa motors, set the motor code for the PM motor being
used. The drive automatically sets several parameters to appropriate values
depending on the motor code.
Figure 11.70 PM Motor Code
V/f CL-V/f OLV CLV AOLV
Sets the rated power of PM motors.
V/f CL-V/f OLV CLV AOLV
Sets the motor rated current (FLA) for PM motors.
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
11.6 E: Motor Parameters
Default
(Range)
Determined by A1-
02, o2-04, and C6-01
(0000 - FFFF)
Default Setting
(Range)
Determined by E5-01
(0.10 - 650.00 kW)
Default Setting
(Range)
Determined by E5-01
(10 to 200% of the
drive rated current)
705
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