Basic Settings - Omron 3G3RX Quick Start Manual

PROGRAMMING RX
Func.
Name
Carrier frequency b083
Motor capacity selection H003

3.6 Basic settings

After selecting the inverter mode follow next steps for a basic operation of the inverter
•
Select frequency reference source on parameter A001
Parameter
•
Select Run command source on parameter A002
Parameter
•
Adjust the stopping method by b091 and the acceleration/deceleration ramps on parameters F002 and F003
Parameter
•
Set the motor base frequency and AVR voltage of the motors in parameters A003 and A082
Parameter
•
Set the motor data: rated current (b012), rated power (H003) and number of poles (H004)
Parameter
•
When working in sensorless vector control, 0-Hz sensorless vector or sensor vector control always perform motor auto tun-
ing by parameter H001 to achieve a good performance (see next section for details)
At this point the inverter is ready to run the motor for the first time, but first review this check-list:
•
Verify the power LED is ON. If not, check the power connections.
•
Make sure the motor is disconnected from any mechanical load.
•
Make sure that you have a frequency reference checking the content of F001
•
Now give the RUN command from the selected source. The RUN LED will turn ON.
•
The motor should start turning.
•
Remove the RUN command or press the STOP key to stop the motor rotation.
RX Quick Start Guide
HD
code
0.5 to 15.0(kHz) 0.4-55kW
0.5 to 10.0(kHz) 75-132kW
0.2 to 160(kW)
Parameter Name
A001 Frequency reference selection
Parameter Name
A002 Run command selection
Parameter Name
b091 Stop selection
F002 Acceleration time 1
F003 Deceleration time 1
Parameter Name
A003 Base frequency
A082 AVR voltage selection
Parameter Name
b012 Electronic thermal level
H003 Motor capacity selection
H004 Motor pole number selection
P011 Encoder pulses
5.0(kHz) 0.4-55kW 0.5 to 10.0(kHz) 0.4-55kW
0.5 to 8.0(kHz) 75 - 132kW
Depends on type 0.4 to 160(kW)
Details
00: VR (Digital Operator (FREQ adjuster)
01: Terminal
02: Digital operator (F001)
03: RS485 (ModBus communication)
04: Option 1
05: Option 2
06: Pulse train frequency
07: EzSQ (Drive programming)
10: (Math) Operation function result
Details
01: Terminal
02: Digital Operator (F001)
03: RS485 (ModBus communication)
04: Option 1
05: Option 2
Details
00: Decel-Stop (Deceleration to stop)
01: Free-RUN (Free run stop)
0.01 to 3600.00
0.01 to 3600.00
Details
30.0 to maximum frequency [A004]
200-V class: 200 to 240V
400-V class: 380 to 480V
Details
0.20 x Rated current to 1.00 x Rated current
0.20 to 160.0 kW
2 to 10 poles
128 to 65535 (Only for sensor vector control)
ND
3.0(kHz)
1 size up than HD
17