YASKAWA T1000V - E: Motor Parameters

B.3 Parameter Table
330 YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
◆ E: Motor Parameters
No. Name Description Range Def.
Control
Mode
Addr. Hex Pg.
V/f
OL
V
PM
E1: V/f Pattern for Motor 1
Use E1 parameters to set V/f characteristics for the motor.
E1-01
<17>
Input Voltage
Setting
This parameter must be set to the power supply voltage.
WARNING! 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.
155 to 255 200 V S S S 300 147
E1-03
V/f Pattern
Selection
F: Custom V/f. E1-04 through E1-13 settings define the
V/f pattern.
FFAA− 302 147
E1-04
Maximum Output
Frequency
To set linear V/f characteristics, set the same values for
E1-07 and E1-09. In this case, the setting for E1-08 will
be disregarded. When E1-13 = 0.0 V, then the drive uses
the value set to E1-05 to control the voltage level. Ensure
that the four frequencies are set according to these rules:
E1-04 ≥ E1-06> E1-07 ≥ E1-09
40.0 to
400.0
<14>
50.0 Hz
<2> <9>
SSS 303 148
E1-05
<17>
Maximum Voltage 0.0 to 255.0
200.0 V
<2> <9>
SSS 304 148
E1-06 Base Frequency
0.0 to E1-
04
50.0 Hz
<2> <9>
SSS 305 148
E1-07
Middle Output
Frequency
0.0 to E1-
04
2.5 Hz
<2>
AA− 306 148
E1-08
<17>
Middle Output
Frequency Voltage
0.0 to 255.0
16.0 V
<2>
AA− 307 148
E1-09
Minimum Output
Frequency
0.0 to E1-
04
1.3 Hz
<2> <9>
SSS 308 148
E1-10
<17>
Minimum Output
Frequency Voltage
0.0 to 255.0
12.0 V
<2>
AA− 309 148
E1-11
<19>
Middle Output
Frequency 2
0.0 to E1-
04
0.0 Hz
<2>
AA− 30A 148
E1-12
<17> <19>
Middle Output
Frequency Voltage
2
0.0 to 255.0
0.0 V
<2>
AA− 30B 148
E1-13
<17>
Base Voltage 0.0 to 255.0
0.0 V
<2>
AS− 30C 148
E2: Motor Parameters
Use E2 parameters to set motor-related data.
E2-01
<34>
Motor Rated
Current
Sets the motor nameplate full load current in amperes
(A).
Automatically set during Auto-Tuning.
10 to 200%
of drive
rated
current
<20>
<33>
SS− 30E 148
E2-02 Motor Rated Slip
Sets the motor rated slip in Hertz.
Automatically set during rotational Auto-Tuning.
0.00 to
20.00
<33> AA− 30F 149
E2-03
Motor No-Load
Current
Sets the magnetizing current of the motor in Ampere.
Automatically set during rotational Auto-Tuning.
0 to less
than E2-01
<33> AA− 310 149
E2-04
Number of Motor
Poles
Sets the number of motor poles. Automatically set during
Auto-Tuning.
2 to 48 4 poles A A − 311 149
E2-05
Motor Line-to-Line
Resistance
Sets the phase-to-phase motor resistance in ohms.
Automatically set during Auto-Tuning.
0.000 to
65.000
<23>
<33> AA− 312 149
E2-06
Motor Leakage
Inductance
Sets the voltage drop due to motor leakage inductance as
a percentage of motor rated voltage.
Automatically set during Auto-Tuning.
0.0 to 40.0
<33> AA− 313 149
E2-07
Motor Iron-Core
Saturation
Coefficient 1
Sets the motor iron saturation coefficient at 50% of
magnetic flux. Automatically set during Auto-Tuning.
0.00 to 0.50 0.50% − A − 314 150
E2-08
Motor Iron-Core
Saturation
Coefficient 2
Sets the motor iron saturation coefficient at 75% of
magnetic flux. Automatically set during Auto-Tuning.
[E2-07] to
0.75
0.75% − A − 315 150
E1-09 E1-07 E1-06 E1-11 E1-04
E1-05
E1-12
E1-13
E1-08
E1-10
VACrms Out(V)
Frequency (Hz)