No. Name Description Range Def.
Control Mode
Addr. Hex Pg.
V/f
OL
V
PM
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
VACrms Out (V)
Frequency (Hz)
E3-09 E3-07 E3-06 E3-11 E3-04
E3-05
E3-12
E3-13
E3-08
E3-10
40.0 to 400.0 60 Hz A A − 31A —
E3-05 <24>
Motor 2 Max Voltage 0.0 to 255.0 230 V A A − 31B —
E3-06 Motor 2 Base Frequency 0.0 to E3-04 60 Hz A A − 31C —
E3-07 Motor 2 Mid Output Freq. 0.0 to E3-04
3.0 Hz <53>
A A − 31D —
E3-08 <24> Motor 2 Mid Output Freq.
Voltage
0.0 to 255.0
18.4 V <12>
<53>
A A − 31E —
E3-09 Motor 2 Min. Output Freq. 0.0 to E3-04
1.5 Hz <53>
A A − 31F —
E3-10 <24>
Motor 2 Min. Output Freq.
Voltage
0.0 to 255.0
13.8 V <12>
<53>
A A − 320 —
E3-11 <26> Motor 2 Mid Output
Frequency 2
0.0 to E3-04 0.0 Hz A A − 345 —
E3-12 <24>
<52>
Motor 2 Mid Output
Frequency Voltage 2
0.0 to 255.0
<24>
0.0 Vac A A − 346 —
E3-13 <24> Motor 2 Base Voltage
0.0 to 255.0
<24>
0.0 Vac A S − 347 —
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 name plate full load current in amperes (A). This value is
automatically set during Auto-Tuning.
10 to 200% of
drive rated
current
<57> A A − 321 —
E4-02 Motor 2 Rated Slip
Sets the motor 2 name plate full load current in amperes (A). Automatically
set during Auto-Tuning.
0.00 to 20.00 <57> A A − 322 —
E4-03
Motor 2 Rated No-Load
Current
Sets the magnetizing current of motor 2 in percentage of full load current
(E4-01). Automatically set during Rotational Auto-Tuning.
0 to less than
[E4-01] <27>
<57> A A − 323 —
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 —
E4-05
Motor 2 Line-to-Line
Resistance
Sets the phase-to-phase resistance of motor 2 in ohms. Automatically set during
Auto-Tuning.
0.000 to 65.000
<37>
<57> A A − 325 —
E4-06
Motor 2 Leakage
Inductance
Sets the voltage drop due to motor leakage inductance as a percentage of rated
voltage of motor 2. Automatically set during Auto-Tuning.
0.0 to 40.0 <57> A A − 326 —
E4-07
Motor 2 Motor Iron-Core
Saturation Coefficient 1
Set to the motor iron saturation coefficient at 50% of magnetic flux.
Automatically set during Rotational Auto-Tuning.
0.00 to 0.50 0.50 − A − 343 —
E4-08
Motor 2 Motor Iron-Core
Saturation Coefficient 2
Set to the motor iron saturation coefficient at 75% of magnetic flux. This value
is automatically set during Rotational Auto-Tuning.
Setting for
E4-07 to 0.75
0.75 − A − 344 —
E4-09 Motor 2 Mechanical Loss
Sets the motor mechanical loss as a percentage of motor rated power (kW)
capacity.
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.
0.00 to 10.0 0.0 − A − 33F —
E4-10 Motor 2 Iron Loss Sets the motor iron loss in watts. 0 to 65535 <57> − A − 340 —
E4-11 Motor 2 Rated Capacity Sets the motor rated capacity in kW. Automatically set during Auto-Tuning. 0.00 to 650.00 <12> A A − 327 —
E4-12
Motor 2 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 − 342 —
E4-14 <22> Motor 2 Slip
Compensation Gain
Sets the slip compensation gain for motor 2. The function is the same as C3-01
for motor 1. Refer to the C3-01 description.
0.0 to 2.5 0.0 <53> A A − 341 —
E4-15
Torque Compensation
Gain - Motor 2
Sets the torque compensation gain for motor 2. The function is the same as
C4-01 for motor 1. Refer to the C4-01 description.
1.00 to 2.50 1.00 A A − 341 —
E5: PM Motor Parameters
E5-01 <25>
Motor Code Selection (for
PM motor)
Enter the Yaskawa motor code for the PM motor being used. Various motor
parameters are automatically set based on the value of this parameter.
Note: Set to FFFF when using a specialized or custom motor. For all other
motors:
0 0 0 0
0: Pico motor
(SMRA series)
1: Derated torque
IPM motor
(SSR1 series)
2: Constant torque
IPM motor
(SST4 series)
0: 1800 r/min
series
1: 3600 r/min
series
2: 1750 r/min
series
3: 1450 r/min
series
4: 1150 r/min
series
F: Custom motor
Motor voltage
class and
capacity
All motor parameters are re-initialized to factory settings when this parameter
is set.
0000 to FFFF <12> <38> − − S 329 323
E5-02 <25> Motor Rated Capacity (for
PM motor)
Sets the rated capacity of the motor. 0.10 to 18.5 <10> − − S 32A 325
E5-03 Motor Rated Current Sets the motor rated current in amps.
10 to 200% of
drive rated
current <27>
<4> − − S 32B 325
E5-04 <25>
Motor Poles Sets the number of motor poles. 2 to 48 <10> − − S 32C 325
E5-05 <25> Motor Resistance Set the resistance for each motor phase in units of 0.001 Ω. 0.000 to 65.000 <10> − − S 32D 325
E5-06 <25>
Motor d Axis Inductance Sets the d axis inductance in units of 0.01 mH. 0.00 to 300.00 <10> − − S 32E 325
B.2 Parameter Table
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
303
B
Parameter List
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