Omron 3G3JX User Manual

4-66
4-2 Function Mode
4
Functions
•C044 can be set from 0 to 100. The setting corresponds to the range of 0 to the maximum target
value.
Alarm Output
This is output when the Inverter trips. If you use the relay for alarm outputs, set and check
operation,, as the SPDT contact is used for the terminals. For details, refer to the description of the
relay output, "Multi-function Output Terminal ON Delay/OFF Delay" (page 4-70).
External Analog Input Disconnection Detection
•Outputs a signal if an error is detected in the external analog inputs (FV, FI).
Feedback value
Target value
C044
C044
OD
ON ON
Operation
RUN
STOP
RESET
STOP
RESET
Stop
Error
Error
Trip
Alarm output
Data Symbol Function name Status Description
05 AL Alarm output
ON The Inverter is in trip status.
OFF The Inverter is normal.
Available input terminals P1-PC, MA-MC (or MB-MC)
Required settings C021, C026
Data Symbol Function name Status Description
06 Dc Disconnection detection
ON The Inverter is in trip status.
OFF The Inverter is normal.
Available input terminals P1-PC, MA-MC (or MB-MC)
Required settings C021, C026, A001, A005

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