11.6 E: Motor Parameters
806 YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
■ E1-11: Mid Point B Frequency
No.
(Hex.)
Name Description
Default
(Range)
E1-11
(030A)
Expert
Mid Point B
Frequency
Sets a middle output frequency for the V/f pattern.
0.0 Hz
(0.0 - E1-04)
Note:
Set this parameter to 0.0 to disable the function.
■ E1-12: Mid Point B Voltage
No.
(Hex.)
Name Description
Default
(Range)
E1-12
(030B)
Expert
Mid Point B Voltage
Sets a middle point voltage for the V/f pattern.
0.0 V
(200 V Class: 0.0 -
255.0 V, 400 V Class:
0.0 - 510.0 V)
Note:
Set this parameter to 0.0 to disable the function.
■ E1-13: Base Voltage
No.
(Hex.)
Name Description
Default
(Range)
E1-13
(030C)
Expert
Base Voltage
Sets the base voltage for the V/f pattern.
0.0 V
(200 V Class: 0.0 -
255.0 V, 400 V Class:
0.0 - 510.0 V)
Note:
• The setting value of E1-13 = E1-05 [Maximum Output Voltage] after you do Auto-Tuning.
• When E1-13 = 0.0, use the value of E1-05 to control the voltage.
◆ E2: Motor Parameters
E2 parameters [Motor Parameters] are used to set induction motor data. To switch drive operation from one
motor to another motor, configure the first motor (motor 1).
Performing Auto-Tuning automatically sets the E2 parameters to the optimal values. If Auto-Tuning cannot be
performed, set the E2 parameters manually.
Note:
If A1-02 [Control Method Selection] is set to the following control modes, the keypad does not display E2-xx.
• 5 [PM Open Loop Vector]
• 6 [PM Advanced Open Loop Vector]
• 7 [PM Closed Loop Vector]
• 8 [EZ Vector Control]
■ E2-01: Motor Rated Current (FLA)
No.
(Hex.)
Name Description
Default
(Range)
E2-01
(030E)
Motor Rated Current
(FLA)
Sets the motor rated current in amps.
Determined by o2-04
and C6-01
(10% to 200% of the
drive rated current)
Note:
• If E2-01 < E2-03 [Motor No-Load Current] the drive will detect oPE02 [Parameter Range Setting Error].
• The default settings and setting ranges are in these units:
–0.01 A: 2004 to 2042, 4002 to 4023
–0.1 A: 2056 to 2415, 4031 to 4675
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