Omron SYSDRIVE RX Series User Manual page 354

7-1 Standard Specification List
Item
Other functions
Carrier frequency
modification range
Protective functions
Ambient/Storage
temperature/
Humidity
Vibration *
7
Location
Feedback option
Digital input option
Other options
* Complies with the test method specified in JIS C0040 (1999).
Note: Insulation distance complies with UL/CE standards.
7-5
V/f free setting (7), Upper/lower frequency limit, Frequency jump, Curve acceleration/
deceleration, Manual torque boost level/break, Energy-saving operation, Analog meter
adjustment, Starting frequency, Carrier frequency adjustment, Electronic thermal
function, (free setting available), External start/end (frequency/rate), Analog input
selection, Trip retry, Restart during momentary power interruption, Various signal
outputs, Reduced voltage startup, Overload limit, Initialization value setting, Automatic
deceleration at power-off, AVR function, Automatic acceleration/deceleration, Auto
tuning (Online/Offline), High-torque multi-motor operation control (sensor-less vector
control of two monitors with one Inverter)
0.5 to 15 kHz
Overcurrent protection, Overvoltage protection, Undervoltage protection, Electronic
thermal protection, Temperature error protection, Momentary power interruption/Power
interruption protection, Input phase loss protection, Braking resistor overload protection,
Ground-fault current detection at power-on, USP error, External trip, Emergency shutoff
trip, CT error, Communication error, Option error, etc.
-10°C to 50°C/-20°C to 65°C/20% to 90% RH (with no condensation)
3G3RX-A 004 to A 220
2
5.9 m/s (0.6G), 10 to 55 Hz
3G3RX-A 300 to A 550, A4750 to A413K
2
2.94 m/s (0.3G), 10 to 55 Hz
At a maximum altitude of 1,000 m; indoors (without corrosive gases or dust)
Sensor vector control
4-digit BCD, 16-bit binary
Braking resistor, AC reactor, DC reactor, Digital Operator cables, Noise filter, Braking
unit, etc.
Specifications