YASKAWA V1000 Technical Manual page 345

No. Name
Motor 2 Iron-Core
E4-12 Saturation
Coefficient 3
Motor 2 Slip
E4-14
Compensation Gain
<14>
Torque
E4-15 Compensation Gain
- Motor 2
Motor Code
E5-01
Selection (for PM
<2>
motor)
Motor Rated
E5-02
Capacity (for PM
<2>
motor)
E5-03
Motor Rated
<2>
Current
E5-04
Motor Poles
<2>
E5-05
Motor Stator
<2>
Resistance
E5-06
Motor d Axis
<2>
Inductance
E5-07
Motor q Axis
<2>
Inductance
Motor Induction
E5-09
Voltage Constant
<2>
1
Motor Induction
E5-24
Voltage Constant
<2>
2
E5-39
Current Detection
<18>
Delay Time
<1> Values shown here are for 200 V class drives. Double the value when using a 400 V class drive.
<2> Parameter setting value is not reset to the default value during drive initialization, A1-03 = 1110, 2220, 3330.
<3> Range upper limit is dependent on parameter E4-01 Motor 2 Rated Current.
<4> Default setting value is dependent on parameter E5-01, Motor Code Selection.
<5> Default setting value is dependent on parameter A1-02, Control Method Selection. The value shown is for A1-02 = 0-V/f Control.
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
Description
Set to the motor iron saturation coefficient at 130% of
magnetic flux. Automatically set during Rotational
Auto-Tuning.
Sets the slip compensation gain for motor 2. The function
is the same as C3-01 for motor 1.
Compensation Gain on page 146.
Sets the torque compensation gain for motor 2. The
function is the same as C4-01 for motor 1.
Torque Compensation Gain on page
E5: PM Motor Parameters
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, custom, or
non-Yaskawa motor. For all other motors:
0 0 0 0
0: Pico Motor
(SMRA Series)
1: Derated Torque for IPM
Motors
(SSR 1 Series)
All motor parameters are reinitialized to factory settings
when this parameter is set.
Sets the rated capacity of the motor.
Sets the motor rated current in amps.
Sets the number of motor poles.
Set the resistance for each motor phase in units of
0.001 Ω.
Sets the d axis inductance in units of 0.01 mH.
Sets the q axis inductance in units of 0.01 mH.
Set the induced phase peak voltage in units of 0.1 mV (rad/
s) [electrical angle].
Set this parameter when using a Yaskawa SSR1 series PM
motor with derate torque, or a Yaskawa SST4 series motor
with constant torque.
When setting this parameter, E5-24 should be set to 0. An
alarm will be triggered if both E5-09 and E5-24 are set to
0, or if neither parameter is set to 0.
Set the induced phase-to-phase rms voltage in units of 0.1
mV/(r/min) [mechanical angle].
Set this parameter when using a Yaskawa SMRA Series
SPM Motor.
When setting this parameter, E5-09 should be set to 0. An
alarm will be triggered if both E5-09 and E5-24 are set to
0, or if neither parameter is set to 0.
If E5-03 (Motor Rated Current) is set to 0, however, then
an alarm will not be triggered when both E5-09 and E5-24
are set to 0.
Sets the current detection delay time at the time of d-Axis
and q-Axis current feedback calculation.
Changing this parameter from the default setting is not
normally required.
Range
1.30 to
5.00
Refer to C3-01: Slip 0.0 to 2.5
1.00 to
Refer to C4-01:
2.50
147.
Motor Voltage Class
0000 to
and Capacity
FFFF
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: Special Motor
0.10 to
18.50
10 to 200%
of drive
rated
current
<9>
2 to 48
0.000 to
65.000
0.00 to
300.00
0.00 to
600.00
0.0 to
2000.0
<17>
-1000 to
1000
B.2 Parameter Table
Control
Mode
Def. Addr. Hex Pg.
V/f O
PM
LV
1.30 − A − 342
0.0
A A − 341
<12>
1.00 A A − 341
<6>
− − S 329
<15>
<4>
− − S 32A
<16>
− − S 32B
<4>
− − S 32C
<4>
− − S 32D
<4>
− − S 32E
<4>
− − S 32F
<4>
− − S 331
<4>
− − S 353
0 µs A A A 5E2
170
170
170
170
171
171
171
171
171
171
172
172
172
B
345