Omron RX Series - Page 157

4 - 11
4 Parameter List
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
4-3 Extended Function Mode
4
4-3-1 Group A: Standard Function Parameters
*1 The default data was changed from the previous model.
Parameter
No.
Function name Monitor or data range
Default
data
Changes during
operation
Unit Page
Normal b031 = 10
A041 1st Torque Boost
Selection
00: Manual torque boost
01: Automatic torque boost
01
*1
Disabled Disabled – 7-31
A241 2nd Torque Boost
Selection
00: Manual torque boost
01: Automatic torque boost
01
*1
A042 1st Manual Torque
Boost Voltage
0.0 to 20.0
(Percentage of Motor Rated
Voltage Selection (A082))
1.0 Enabled Enabled %
A242 2nd Manual
Torque Boost
Voltage
0.0 to 20.0
(Percentage of Motor Rated
Voltage Selection (A082))
1.0
A342 3rd Manual
Torque Boost
Voltage
0.0 to 20.0
(Percentage of Motor Rated
Voltage Selection (A082))
1.0
A043 1st Manual Torque
Boost Frequency
0.0 to 50.0
(Percentage of 1st Base
Frequency (A003))
5.0 Enabled Enabled %
A243 2nd Manual
Torque Boost
Frequency
0.0 to 50.0
(Percentage of 2nd Base
Frequency (A203))
5.0
A343 3rd Manual
Torque Boost
Frequency
0.0 to 50.0
(Percentage of 3rd Base
Frequency (A303))
5.0
A044 1st Control
Method
Heavy
load
(CT)
00: Constant torque
characteristics (VC)
01: Reduced torque
characteristics (VP
1.7th power (VC at
low speed))
02: Free V/f setting
03: Sensorless vector
control (SLV)
04: 0-Hz sensorless
vector control
05: Sensor vector control
(V2)
00 Disabled Disabled – 7-34
Light
load
(VT)
00: Constant torque
characteristics (VC)
01: Reduced torque
characteristics (VP
1.7th power (VC at
low speed))
02: Free V/f setting
03: Sensorless vector
control (SLV)
00
V/f characteristics