Omron SYSDRIVE MX2 SERIES, User Manual

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1 Overview
1 - 16 Multi-function Compact Inverter 3G3MX2-V1 User’s Manual (I585-E1)
Other
functions AVR function, V/f characteristics switching, Upper/Lower limit, Multi-step speed (16 steps), Starting
frequency adjustment, Jogging operation, Carrier frequency adjustment, PID control, Frequency
jump, Analog gain/bias adjustment, S-shape acceleration/deceleration, Electronic thermal charac-
teristics/level adjustment, Restart function, Torque boost function, Fault monitor, Soft lock function,
Frequency conversion display, USP function, 2nd control function, UP/DOWN, Overcurrent sup-
pression function, etc.
General
specifica-
tions Operating ambient tem-
perature
*7
−
10 to 50 ° C (Derating required)
Storage ambient tem-
perature
−
20 to 65 ° C (Short-time temperature during shipment)
Operating ambient
humidity 20% to 90% (with no condensation)
Vibration resistance
5.9 m/s
2
(0.6 G), 10 to 55 Hz
Location At a maximum altitude of 1,000 m, indoors (without corrosive gases or
dust)
Options EtherCAT
Communications Unit 3G3AX-MX2-ECT
CompoNet
Communications Unit 3G3AX-MX2-CRT-E
DeviceNet
Communications Unit 3G3AX-MX2-DRT-E
Other optional equipment DC reactor, AC reactor, Radio noise filter, Input noise filter, Output noise
filter, Regenerative braking unit, Braking resistor, EMC noise filter, etc.
*1. The enclosure rating complies with JEM1030.
*2. If you must use the motor at higher than 50/60 Hz, check the allowable maximum motor speed and other infor-
mation with the motor manufacturer.
*3. To achieve stable motor control, the output frequency may exceed the maximum frequency set in the 1st/2nd
Maximum Frequency (A004/A204) by a maximum of 2 Hz.
*4. In the VT (light load) mode and the PM motor mode, the available functions are limited compared with the CV
(heavy load) mode. For some parameters, the default data and setting range also differ.
*5. By default, the maximum frequency is adjusted to 9.8 V for a voltage input of 0 to 10 VDC and to 19.8 mA for
a current input of 4 to 20 mA, respectively. If necessary, adjust the default parameter settings.
*6. The analog voltage and current values for the multi-function monitor output terminals show values that can only
be used as a guide for analog meter connection. The maximum output value may differ from 10 V or 20 mA
due to the variability of the analog output circuit. If necessary, adjust the default parameter settings.
*7. Derating of the rated output current of the inverter may be required depending on the heavy/light load mode
selection, operating ambient temperature, side-by-side installation, and carrier frequency setting.
Use the inverter in an appropriate environment according to
A-1 Derating on page A-2.
Item Specifications