Omron SYSDRIVE 3G3RV Series User Manual

P
arameter Tables
5
-
2
3
nTorque Compensation: C4
Parameters for are torque compensation shown in the following table.
Param-
eter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
Register Page
LCD
Display
V/f
V/f
with
PG
Open
Loop
C4-01
Torque
compensa-
tion gain
Sets torque compensation
gain as a ratio.
Usually setting is not neces-
sary.
Adjust in the following cir-
cumstances:
•When the cable is long;
increase the set value.
•When the motor is smaller
than the Inverter capacity
(Max. applicable motor
capacity), increase the set
values.
•When the motor is oscil-
lating, decrease the set
values.
Adjust the output current
range at minimum speed
rotation so that it does not
exceed the Inverter rated
output current.
Do not alter the torque com-
pensation gain from its
default (1.00) when using
the open loop vector control
method.
0.00 to
2.50
1.00 Yes A A A 215H
4-18
6-37
Torq Comp
Gain
C4-02
Torque
compensa-
tion pri-
mary delay
time con-
stant
The torque compensation
delay time is set in ms.
Usually setting is not neces-
sary.
Adjust in the following cir-
cumstances:
•When the motor is oscil-
lating, increase the set val-
ues.
•When the responsiveness
of the motor is low,
decrease the set values.
0 to
10000
200 ms
*1
No AAA216H
4-18
6-37
Torq Comp
Time
C4-03
Starting
torque value
(forward)
Sets the value based on
100% motor’s rated torque.
0.0 to
200.0
0.0% No No No
A
*2
217H 6-37
F
TorqCmp@
start
C4-04
Starting
torque value
(reverse)
Sets the value based on
100% motor’s rated torque.
-200.0
to 0.0
0.0% No No No
A
*2
218H 6-37
R
TorqCmp@
start

Omron SYSDRIVE 3G3RV Series Specifications

General

Brand	Omron
Model	SYSDRIVE 3G3RV Series
Category	Inverter
Language	English