Omron 3G3JX Quick Start Guide

JX Quick Start Guide 11
PROGRAMMING JX
3 PROGRAMMING JX
3.1 Digital operator
Item Name Description
POWER LED indicator Lit when the power is supplied to the control circuit.
ALARM LED indicator Lit when an inverter error occurs.
RUN (during RUN) LED indicator Lit when the inverter is running.
PROGRAM LED indicator Lit when the set value of each function is indicated on the data display.
Blinks during warning (when the set value is incorrect).
Data display Displays relevant data, such as frequency reference, output current and set values.
Data display LED indicator Lit according to the indication on the data display.
Hz: Frequency
A: Current
Volume LED indicator Lit when the frequency reference source is set to the FREQ adjuster.
FREQ adjuster Sets a frequency. Available only when the frequency reference source is set to the
FREQ adjuster. (Check that the Volume LED indicator is lit.)
RUN command LED indicator Lit when the RUN command is set to the Digital operator. (The RUN key on the
Digital operator is available for operation.)
RUN key Activates the inverter. Available only when operation via the Digital operator is
selected. (Check that the RUN command LED indicator is lit.)
Forward/Reverse rotation depends on “F004” setting.
STOP/RESET key Decelerates and stops the inverter. Functions as a reset key if an inverter error
occurs.
Mode key Switches between: the monitor mode (d@@@), the basic function mode (F@@@),
and the extended function mode (A@@@, b@@@, C@@@, H@@@).
With this key, you can always change the display as follows.
[Supplemental information]
To jump to “d001” from any function mode, hold down the Mode key for 3
seconds.
Note: Always press the Enter key to store any changed data.
Enter key Enters and stores changed data.
(To change the set value, be sure to press the Enter key.)
Do not press the Enter key if you don’t want to store any changes, for example, if
you have changed the data inadvertently.
Increment key Changes the mode.
Also, increases the set value of each function.
Decrement key Changes the mode.
Also, decreases the set value of each function.
Data display
RUN command LED indicator
FREQ adjuster
Operation keys
8888
or
f001 f001
58.1
58.0
57.9

Omron 3G3JX Specifications

General

Model	3G3JX
Category	Inverter
Control Method	V/f control
Input Frequency	50/60 Hz
Communication Interface	RS-485 (optional)
Operating Temperature	-10 to 50°C
Humidity	20 to 90% RH (non-condensing)
Enclosure Rating	IP20
Input Voltage	200 to 240 V AC
Output Voltage	Three-phase 200 to 240 V AC
Output Frequency	400 Hz
Protection	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication	RS-485
Braking Unit	Built-in
Power Range	0.1 to 15 kW
Cooling Method	Fan-cooled
Storage Temperature	-20°C to +65°C
Altitude	Up to 1000 m