Omron VARISPEED L7 Manual page 111

Motor 2 Setup: E4
Name
Param-
eter
Num-
Display
ber
Motor rated
current
E4-01
Motor Rated
FLA
Motor rated
slip
E4-02
Motor Rated
Slip
Motor no-
load current
E4-03
No-Load
Current
Number of
motor poles
E4-04
Number of
Poles
Motor line-
to-line resis-
5
tance
E4-05
Term Resis-
tance
Motor leak
inductance
E4-06
Leak Induc-
tance
Motor rated
power
E4-07
Mtr Rated
Power
*1. The setting range is 10% to 200% of the Inverter's rated output current. The given value is for a 400 V inverter with 3.7 kW.
*2. The factory setting depends upon the Inverter capacity. The given value is for a 400 V inverter with 3.7 kW.
*3. The setting range depends on the inverter capacity and on the setting of E2-01. The maximum value is E2-01 minus 0.01A. The given setting range is for a
400 V inverter with 3.7 kW.
24
5-
Description
Sets the motor rated current.
This set value will become the refer-
ence value for motor protection and
torque limits.
This parameter is an input data for
autotuning.
Sets the motor rated slip.
This set value will become the refer-
ence value for the slip compensation.
This parameter is automatically set
during autotuning.
Sets the motor no-load current.
This parameter is automatically set
during autotuning.
Sets the number of motor poles.
This value is an input data for autotun-
ing.
Sets the motor phase-to-phase resis-
tance.
This parameter is automatically set
during autotuning.
Sets the voltage drop due to motor
leakage inductance as a percentage of
the motor rated voltage.
This parameter is automatically set
during autotuning.
Sets the motor rated power.
Change
Setting Factory during
Range Setting Opera-
V/f
tion
0.85 to
7.00 A
17.00
No A
*2
*1
2.70 Hz
0.00 to
No A
*2
20.00
0.00 to
2.30 A
13.99
No A
*2
*3
2 to 48 4 poles No -
0.000
3.333 Ω
to No A
*2
65.000
19.3%
0.0 to
No -
*2
40.0
0.00 to 3.70
No A
650.00 kW
Control Methods
MEMO-
Closed
Open Closed
BUS
Loop
Loop Loop
Register
Vector
Vector Vector
(PM)
A A - 321H
A A - 322H
A A - 323H
- A - 324H
A A - 325H
A A - 326H
A A - 327H
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