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Name
Param-
eter
Number
Display
Motor line-
Sets the motor phase-to-
to-line resis-
phase resistance in Ω units.
tance
E2-05
This parameter is automati-
Term Resis-
cally set during autotuning.
tance
Sets the voltage drop due to
Motor leak
motor leakage inductance as
inductance
a percentage of the motor
E2-06
rated voltage.
Leak Induc-
This parameter is automati-
tance
cally set during autotuning.
Motor iron
Sets the motor iron satura-
saturation
tion coefficient at 50% of
coefficient 1
E2-07
magnetic flux.
This parameter is automati-
Saturation
cally set during autotuning.
Comp1
Motor iron
Sets the motor iron satura-
saturation
tion coefficient at 75% of
coefficient 2
E2-08
magnetic flux.
This parameter is automati-
Saturation
cally set during autotuning.
Comp2
Sets motor mechanical loss
as a percentage of motor
Motor
rated output (W).
mechanical
Usually setting is not neces-
loss
sary.
Adjust in the following cir-
E2-09
cumstances:
• When torque loss is large
due to motor bearing.
Mechanical
• When the torque loss in
Loss
the pump or fan is large.
The set mechanical loss will
compensate for torque.
Motor iron
loss for
torque com-
Sets motor iron loss in W
E2-10
pensation
units.
Tcomp Iron
Loss
Motor rated
Set the rated output of the
output
motor in units of 0.01 kW.
E2-11
This parameter is automati-
Mtr Rated
cally set during autotuning.
Power
* 1. The factory settings depend on the Inverter capacity. The values for a 200 V Class Inverter of 0.4 kW are given.
* 2. The setting range is 10% to 200% of the Inverter's rated output current. The value for a 200 V Class Inverter of 0.4 kW is given.
For the motor no-load current, set E2-03 to a value less than that of E2-01.
* 3. The setting range depends on the Inverter capacity. The value for a 200 V Class Inverter of 0.4 kW is given.
* 4. The lower limit of E2-08 is the setting value of E2-07.
Setting
Description
Range
0.000
to
65.000
0.0 to
40.0
0.00 to
0.50
0.50 to
0.75
*4
0.0 to
10.0
0 to
65535
0.00 to
650.00
Control Methods
Change
Factory
during
V/f
Open
Setting
Opera-
V/f
with
Loop
tion
PG
Vector
9.842
No
A
A
Ω
*1
18.2%
No
No
No
*1
0.50
No
No
No
0.75
No
No
No
0.0
No
No
No
No
14 W
No
A
A
No
*1
0.40
No
Q
Q
kW
*1
User Parameter Tables
Regis-
Flux
Page
ter
Vec-
tor
A
A
312H 6-152
A
A
313H 6-152
A
A
314H 6-152
A
A
315H 6-152
A
316H 6-153
No
317H 6-153
Q
Q
318H 6-151
5-
35
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Table of Contents
Troubleshooting
