YASKAWA T1000V - Page 331

B.3 Parameter Table
YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual 331
Parameter List
B
E2-09
Motor Mechanical
Loss
Sets the motor mechanical loss as a percentage of motor
rated power (kW). Adjust in the following circumstances:
When there is a large amount of torque loss due to motor
bearing friction.
When there is a large amount of torque loss.
0.0 to 10.0 0.0% − A − 316 150
E2-10
Motor Iron Loss
for Torque
Compensation
Sets the motor iron loss in watts (W). 0 to 65535
<33> A −− 317 150
E2-11 Motor Rated Power
Sets the motor rated power in kilowatts (kW).
Automatically set during Auto-Tuning. (1 HP = 0.746
kW).
0.00 to
650.00
<33> SS− 318 150
E2-12
Motor Iron-Core
Saturation
Coefficient 3
Set to the motor iron saturation coefficient at 130% of
magnetic flux.
Automatically set during rotational Auto-Tuning.
1.30 to 5.00 1.30 − A − 328 150
E3: V/f Characteristics for Motor 2
Use E3 parameters to set the V/f pattern for a second motor.
E3-01
Motor 2 Control
Mode Selection
0: V/f Control
2: Open Loop Vector (OLV)
Motor 2 cannot be a PM motor. Motor overload (oL1)
protection for motor 2 is set using parameter L1-01.
0 or 2 0 A A − 319 151
E3-04
Motor 2 Max
Output Frequency
These parameters set the V/f pattern for motor 2.
To set linear V/f characteristics, set the same values for
E3-07 and E3-09. In this case, the setting for E3-08 will be
disregarded. Ensure that the four frequencies are set
according to these rules or oPE10 fault will occur:
E3-04 ≥ E3-06 > E3-07 > E3-09
40.0 to
400.0
50.0 Hz
<30>
AA− 31A 151
E3-05
<17>
Motor 2 Max
Vo l t a g e
0.0 to 255.0
200.0 V
<30>
AA− 31B 151
E3-06
Motor 2 Base
Frequency
0.0 to
[E3-04]
50.0 Hz
<30>
AA− 31C 151
E3-07
Motor 2 Mid
Output Frequency
0.0 to
[E3-04]
2.5 Hz
<30>
AA− 31D 151
E3-08
<17>
Motor 2 Mid
Output Frequency
Vo l t a g e
0.0 to 255.0
16.0 V
<30>
AA− 31E 151
E3-09
Motor 2 Minimum
Output Frequency
0.0 to
[E3-04]
1.3 Hz
<30>
AA− 31F 151
E3-10
<17>
Motor 2 Minimum
Output Frequency
Vo l t a g e
0.0 to 255.0
12.0 V
<30>
AA− 320 151
E3-11
<19>
Motor 2 Mid
Output Frequency
2
0.0 to
[E3-04]
<30>
0.0 Hz A A − 345 151
E3-12
<17> <29>
Motor 2 Mid
Output Frequency
Vo l t a g e 2
0.0 to 255.0
<17>
0.0 V A A − 346 151
E3-13
<17>
Motor 2 Base
Vo l t a g e
0.0 to 255.0
<17>
0.0 V A S − 347 151
E4: Motor 2 Parameters
Use E4 parameters to control a second motor operating on the same drive.
E4-01
Motor 2 Rated
Current
Sets the motor 2 nameplate full load current in amperes
(A). This value is automatically set during Auto-Tuning.
10 to 200%
of drive
rated
current
<33> AA− 321 152
E4-02 Motor 2 Rated Slip
Sets the motor 2 rated slip in Hz. Automatically set
during Auto-Tuning.
0.00 to
20.00
<33> AA− 322 152
E4-03
Motor 2 Rated No-
Load Current
Sets the magnetizing current of motor 2 in Ampere.
Automatically set during Rotational Auto-Tuning.
0 to
[E4-01]
<20>
<33>
AA− 323 152
E4-04
Motor 2 Motor
Poles
Sets the number of poles of motor 2. This value is
automatically set during Auto-Tuning.
2 to 48 4 poles A A − 324 152
No. Name Description Range Def.
Control
Mode
Addr. Hex Pg.
V/f
OL
V
PM
E3-09 E3-07 E3-06 E3-11 E3-04
E3-05
E3-12
E3-13
E3-08
E3-10
VACrms Out (V)
Frequency (Hz)