User Constant Tables
5-37
Motor 2 Setup: E4
User constants for motor 2 are shown in the following table.
* 1. The factory setting depends on the Inverter capacity. The value for a 200 V Class Inverter of 0.4 kW is given.
* 2. The setting range is from 10% to 200% of the Inverter rated output current. The value for a 200 V Class Inverter for 0.4 kW is given.
* 3. If a multi-function input is set for motor 2 (H1- = 16), the setting range will depend upon the Inverter capacity. The value for a 200 V Class Inverter
of 0.4 kW is given. The upper limit depends on the setting of E4-01.
* 4. The same capacity as that of the Inverter will be set if the constants are initialized.
Con-
stant
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
ter
Page
Display
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
E4-01
Motor 2 rated
current
Sets the motor rated current in
1 A units.
These set values will become
the reference values for motor
protection, torque limits and
torque control.
This constant is automatically
set during autotuning.
0.32
to 6.40
*2
1.90 A
*1
No A A A A A 321H 6-57
电机额定电流
E4-02
Motor 2 rated
slip
Sets the motor rated slip in
Hz units.
These set values will become
the reference values for slip
compensation.
This constant is automatically
set during autotuning.
0.00 to
20.00
2.90 Hz
*1
No A A A A A 322H -
电机 2 额定滑
差
E4-03
Motor 2 no-
load current
Sets the motor no-load cur-
rent in 1 A units.
This constant is automatically
set during autotuning.
0.00 to
1.89
*3
1.20 A
*1
No A A A A A 323H -
电机 2 空载电
流
E4-04
Motor 2 num-
ber of poles
(number of
poles)
Sets the number of motor
poles.
This constant is automatically
set during autotuning.
2 to 48 4 poles No No A No A A 324H -
电机 2 极数
E4-05
Motor 2 line-
to-line resis-
tance
Sets the motor phase-to-phase
resistance in Ω units.
This constant is automatically
set during autotuning.
0.000
to
65.000
9.842
Ω
*1
No A A A A A 325H -
电机 2 线间电
阻
E4-06
Motor 2 leak
inductance
Sets the voltage drop due to
motor leakage inductance as a
percentage of the motor rated
voltage.
This constant is automatically
set during autotuning.
0.0 to
40.0
18.2%
*1
No No No A A A 326H -
电机 2 漏电感
E4-07
Motor 2 rated
capacity
Set the rated output of the
motor in units of 0.01 kW.
This constant is automatically
set during autotuning.
0.00 to
650.00
0.40
*4
No A A A A A 327H -
电机 2 额定容
量
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