E: Motor Parameters; E: Motor Parameters; E1: V/F Pattern For Motor 1; E2: Motor Parameters - YASKAWA P1000 Technical Manual

B.6 E: Motor Parameters
B.6 E: Motor Parameters
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E1: V/f Pattern for Motor 1

No.
(Addr. Name
Hex)
E1-01
Input Voltage Setting
(300)
E1-03
V/f Pattern Selection
(302)
E1-05
Maximum Voltage
(304)
<1> Values shown are specific to 480 Vac bypass drives.
<2> Parameter setting value is not reset to the default value when the drive is initialized.
<3> Default setting is dependent on parameter o2-04, Drive Model Selection.
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E2: Motor Parameters

No.
(Addr. Name
Hex)
E2-01
Motor Rated Current
(030E)
E2-03
Motor No-Load Current
(310)
<1> Default setting is dependent on parameter o2-04, Drive Model Selection.
<2> The number of decimal places in the parameter value depends on the drive model.
260
This parameter must be set to the power supply voltage.
WARNING! Electrical Shock Hazard. Drive input voltage (not motor
voltage) must be set in E1-01 for the protective features of the drive to
function properly. Failure to do so may result in equipment damage
and/or death or personal injury.
0: 50 Hz, Constant torque 1
1: 60 Hz Saturation
2: 50 Hz Saturation
3: 72 Hz, Constant torque 4 (60 Hz base)
4: 50 Hz, Variable torque 1
5: 50 Hz, Variable torque 2
6: 60 Hz, Variable torque 1
7: 60 Hz, Variable torque 2
8: 50 Hz, High starting torque 1
9: 50 Hz, High starting torque 2
A: 60 Hz, High starting torque 3
B: 60 Hz, High starting torque 4
C: 90 Hz (60 Hz base)
D: 120 Hz (60 Hz base)
E: 180 Hz (60 Hz base)
F: Custom V/f E1-05 setting defines the V/f pattern
Only applicable when E1-03 is set to F.
Sets the motor nameplate full load current in amps. Automatically set during
Auto-Tuning.
Sets the no-load current for the motor. Automatically set during Auto-Tuning. Default:
YASKAWA SIEP YAIP1B 01B YASKAWA AC Drive – P1000 Bypass Technical Manual
Description
Description
Refer to Defaults by Drive Model on page 293
Values Page
<1>
Default: 460 V
Min.: 310 109
<1>
Max.: 510
<2>
Default: F
109
Range: 0 to 9;
A to F
<3>
Default:
Min.: 0.0 V 112
<1>
Max.: 510.0 V
Values Page
<1>
Default:
Min.: 10% of drive
rated current
113
Max.: 200% of
drive rated current
<2>
<1>
Min.: 0 A 113
<2>
Max.: E2-01
for details.