Omron SYSDRIVE 3G3MV A2002, User Manual

Page: 330 / 348

10-20
Para
me-
ter
No.
Ref-
er-
ence
page
Chan-
ges dur-
ing
opera-
tion
Defaul
t set-
ting
Unit
of
set-
ting
Set-
ting
range
Description Name Reg-
ister
No.
n098 0162 Overtorque
detection
level
Used to set overtorque detection level.
Detection from output torque: Set in percent-
age based on the rated motor torque as 100%.
Detection from output current: Set in percent-
age based on the rated Inverter output current
as 100%.
30 to
200
1% 160 No 6-36
n099 0163 Overtorque
detection
time
Used to set the detection time of overtorque. 0.1 to
10.0
0.1 s 0.1 No 6-36
n100 0164 UP/DOWN
frequency
selection
Used to store the adjusted frequency reference
with the UP/DOWN function.
0: Frequency not stored
1: Frequency stored
The frequency must be on hold for 5 s or
more.
0, 1 1 0 No 6-48
n101 0165 Speed
search de-
celeration
time
Note Only applicable for 200/400V,
5.5/7.5kW models
Note Applicable for software version
No. 010024 or later
0.0 to
10.0
0.1s 2.0 No ---
n102 0166 Speed
search op-
eration lev-
el
Note Only applicable for 200/400V,
5.5/7.5kW models
Note Applicable for software version
No. 010024 or later
0 to
200
1% 150 No ---
n103 0167 Torque
compensa-
tion gain
Used to set the gain of the torque compensa-
tion function.
Note The default setting does not need any
changes in normal operation.
0.0 to
2.5
0.1 1.0 Yes 6-37
n104 0168 Torque
compensa-
tion pri-
mary delay
time con-
stant
Set the response speed of the torque com-
pensation function.
Note Normally, the default setting does not
need to be changed.
0.0 to
25.5
0.1 s 0.3 No 6-37
n105 0169 Torque
compensa-
tion core
loss
Set the core loss of the motor in use.
Note Normally, the default setting does not
need to be changed.
Note This parameter is enabled in V/f control
mode only.
0.0 to
6,550
0.1 W Varies
with
the
capac-
ity.
No 6-38
n106 016A Rated
motor slip
Used to set the rated slip value of the motor in
use.
Note Used as the constant of the slip com-
pensation function.
0.0 to
20.0
0.1
Hz
Varies
with
the
capac-
ity.
Yes 6-39
n107 016B Motor
phase to
neutral
resistance
Set this parameter to 1/2 of the phase to neu-
tral resistance or phase-to-phase resistance of
the motor.
Note This parameter is used as a vector con-
trol constant.
0.000
to
65.50
0.001
W
Varies
with
the
capac-
ity
No 5-6
6-2
List of Parameters Chapter 10