YASKAWA V1000 Series Installation & Start-Up Manual page 362

B.2 Parameter Table
No. Name
Motor 2 Rated
E4-03 No-Load
Current
Motor 2 Motor
E4-04
Poles
Motor 2
E4-05 Line-to-Line
Resistance
Motor 2
E4-06 Leakage
Inductance
Motor 2 Motor
Iron-Core
E4-07
Saturation
Coefficient 1
Motor 2 Motor
Iron-Core
E4-08
Saturation
Coefficient 2
Motor 2
E4-09 Mechanical
Loss
Motor 2 Iron
E4-10
Loss
Motor 2 Rated
E4-11
Capacity
Motor 2
Iron-Core
E4-12
Saturation
Coefficient 3
362
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Description
Sets the magnetizing current of motor 2 in
percentage of full load current (E4-01). This
value is automatically set during Rotational
Auto-Tuning.
Sets the number of poles of motor 2. This
value is automatically set during
Auto-Tuning.
Sets the phase-to-phase resistance of motor 2
in ohms. This value is automatically during
Auto-Tuning.
Sets the voltage drop due to motor leakage
inductance as a percentage of rated voltage of
motor 2. This value is automatically set
during Auto-Tuning.
Set to the motor iron saturation coefficient at
50% of magnetic flux. This value is
automatically set during Rotational
Auto-Tuning.
Set to the motor iron saturation coefficient at
75% of magnetic flux. This value is
automatically set during Rotational
Auto-Tuning.
Sets the motor mechanical loss as a
percentage of motor rated power (kW)
capacity. This parameter does not typically
require adjustment. 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.
Sets the motor iron loss in watts.
Sets the motor rated capacity in units of 0.01
kW. This value is automatically set during
Auto-Tuning.
Set to the motor iron saturation coefficient at
130% of magnetic flux. This value is
automatically set during Rotational
Auto-Tuning.
Control
Mode
Range Def.
O
V/f L
V
0 to less
than [E4-
A A −
<17>
01]
<21>
2 to 48 4 poles A A −
0.000 to
A A −
65.000
<12>
<37>
0.0 to
A A −
<12>
40.0
0.00 to
− A −
0.50
0.50
Setting
for
− A −
0.75
E4-07 to
0.75
0.00 to
− A −
0.0
10.0
0 to
− A −
<12>
65535
0.00 to
A A −
<12>
650.00
1.30 to
− A −
1.30
5.00
Addr. Pg.
P
Hex
M
323 —
324 —
325 —
326 —
343 —
344 —
33F —
340 —
327 —
342 —