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3G3MX2- -E
Multi-function Compact Inverter
INSTRUCTION MANUAL
Thank you for purchasing 3G3MX2 Inverter.
To ensure the safe operation, please be sure to read the safety
precautions provided in this document along with all of the user
manuals for the inverter. Please be sure you are using the most
recent versions of the user manuals. Keep this instruction manual
and all of the manuals in a safe location and be sure that they are
readily available to the final user of the products.
Manual Name
Cat.No.
MX2 Series User' s Manual
I570-E2
OMRON Corporation
©OMRON Corporation 2012 All Rights Reserved.
2272699-9B
Names of Parts
USB connector (mini-B)
Connector for
Digital Operator (RJ45)
Safety function selector switch
EDM function
Disable
Enable
selector switch
Disable
Modbus-RTU Termination resistor
selector switch
Off
On
Connector for
Control circuit
optional board
terminal block A
Control circuit
terminal block B
Multi-function contact
terminal block
Main circuit
terminal block
CHARGE indicator
Installation and Wiring
Dimensions
W
W1
3G3MX2-
W
AB001-E, AB002-E
A2001-E, A2002-E
68
AB004-E
A2004-E
A2007-E
A4004-E
AB007-E, AB015-E, AB022-E
108
A2015-E, A2022-E, A4007-E
A4015-E, A4022-E, A4030-E
A2037-E
140
A4040-E
A2055-E, A2075-E
140
A4055-E, A4075-E
A2110-E
180
A4110-E, A4150-E
A2150-E
220
Standard Connection Diagram
ELB
MC
Single-phase/
R/L1(L1)
3-phase
S/L2
power supply
T/L3(N)
P24
Short-circuit
PLC
bar
L
Multi-function input
7/EB
(7 contacts)
NT321XC-EN
6
In case two or more
5/PTC
inverters are connected
to common I/O wiring,
4/GS2
special care to be taken
3/GS1
to avoid closed loop
circuit. Please refer to
2
user' s manual.
1
10V DC power supply
(7 mA max.)
H
Analog voltage input
0 to 10 V (10 bits)
O
Analog current input
4 to 20 mA (10 bits)
OI
Pulse input
5 to 24 V DC
Enable
(32 kHz max.)
EA
Analog voltage output
0 to 10 V (10 bits)
AM
Pulse output
0 to 10 V (32 kHz max.)
E0
L
Type-D (200V class)
Type-C (400V class)
Connect a single-phase 200V AC input to terminals R/L1 and T/L3(N).
Factory default settings for relay output are NC contact for AL1 and NO
contact for AL2.
Keys
Name
Switches the function code group to next when
function code is displayed.
Switches to function code without data settings when
data is displayed.
Status transition
Mode key
Increment key
Changes the set values, parameters and Commands
Decrement key
Starts the operation. Forward / Reverse rotation
RUN key
depends on the 'F004' setting.
STOP/RESET
Stops the operation. Functions as the Reset key
key
if an error occurs.
Enter key
Enters and stores the data.
W1
H
H1
D
Parameter
Function name
No.
109
d001
Output frequency monitor
56
128
118
d002
Output current monitor
122.5
d003
Rotation direction monitor
145.5
d004
PID feedback value monitor
143.5
d007
Output frequency monitor
(after conversion)
96
128
118
170.5
d008
Real frequency monitor
d009
Torque reference monitor
d010
Torque bias monitor
128
128
118
170.5
d012
Output torque monitor
d013
Output voltage monitor
122
260
248
155
d014
Input power monitor
d015
Integrated power monitor
160
296
284
175
d016
Total RUN time
d017
Power ON time
192
350
336
175
d018
Fin temperature monitor
[mm]
d029
Position command monitor
d030
Current position monitor
U/T1
M
d080
Fault counter
V/T2
3~
d081
Fault monitor1 (latest)
W/T3
Motor
to d086
~ Fault monitor6
Short-circuit bar
DCL
To connect the DC
PD/+1
d090
Warning monitor
reactor (DCL), remove
d102
DC voltage monitor
the short-circuit bar.
P/+
d103
Regenerative braking load
RB
rate monitor
Braking resistor
N/-
d104
Electronic thermal monitor
F001
Output frequency setting
AL0
F002
Acceleration time1
AL1
Multi-function contact output
F003
Deceleration time1
AL2
F004
Operator rotation direction
selection
12
A001
Frequency reference
Multi-function output
selection
11/EDM
(2 terminals)
CM2
SP
Serial communications port
(RS485/Modbus-RTU)
A002
RUN command selection
SN
A003
Base frequency
A004
Maximum frequency
A005
O/OI selection
A019
Multi-step speed selection
A020
Multi-step speed reference 0
A021
Multi-step speed reference 1 to 15 0.00, /Starting frequency to max. frequency
to A035
A038
Jogging frequency
A039
Jogging stop selection
Description
A045
Output voltage gain
A097/A098
Acceleration / Deceleration
pattern selection
b001
Retry selection
b002
Allowable momentary power
interruption time
b083
Carrier frequency
b084
Initialization selection
b130
Overvoltage LAD stop function
b131
Overvoltage LAD stop function
level
Parameter
Function
Monitor or data range
name
No.
C001
Multi-function
0.00 to 400.0
to C007
input 1 to 7
0.0 to 655.3
selection
F: forward /o: stop /r: reverse
0.00 to 9999.
0.00 to 9999.
-400. to 400.
-200. to +200.
-200. to +200.
-200. to +200.
0. to 600.
0.0 to 100.0
0.0 to 9999.
0.0 to 9999.
0.0 to 9999.
-20.0 to 150.0
-268435455 to 268435455
(Displays MSB 4 digits including)
-268435455 to 268435455
(Displays MSB 4 digits including)
0. to 9999.
Error code (condition of occurrence)
Warning code
0.0 to 999.9
0.0 to 100.0
0.0 to 100.0
Starting frequency to max. frequency
C011
Multi-function
0.01 to 3600.
to C017
input terminal
operation
0.01 to 3600.
selection
00: forward
01: reverse
C021
Multi-function
to C022
output 11-12
00: Digital Operator(volume)
selection
(Enable when 3G3AX-OP01 is used) /
01: Terminal /02: Digital Operator(F001) /
03: Modbus communication /04: Option /
06: Pusle train frequency /07: Drive
Programming /10: Frequency operation result
01: Terminal /02: Digital Operator /
03: Modbus communication /04: Option
30.0 to max. frequency
Base frequency to 400.
00:Switch between O and OI terminals
C026
Relay output
02:Switch between O terminal and keypad
function
potentiometer /03:Switch between OI terminal
selection
and keypad potentiometer
00: Binary(16-step selection with 4 terminals)
01: bit (8-step selection with 7 terminals)
0.00, /Starting frequency to max. frequency
Starting frequency to 9.99
00: Free running on jogging stop, Disabled in
operation /01: Deceleration stop on jogging
stop, Disabled in operation /02: DC injection
C031 to
Multi-function
braking on jogging stop, Disabled in operation/
C032, C036
Relay output
03: Free running on jogging stop, Enabled in
operation /04: Deceleration stop on jogging
H003
Motor
stop, Enabled in operation /05: DC injection
Capacity
braking on jogging stop, Enabled in operation
H004
Motor pole
number
20. to 100.
00: Linear /01: S-shape curve /02: U-shape
curve /03: Inverted U-shape curve /
04: EL-S-shape curve
00: Alarm /01: 0Hz start /02: Frequency
matching start /03: Trip after frequency
matching deceleration stop /04: Active
Frequency matching
0.3 to 25.0
2.0 to 15.0 / 10.0
00: Disabling /01: Clearing the trip history /
02: Initializing the data /03: Clearing the trip
history and initializing the data /04: Clearing
the trip history and initializing the data and
Drive Programming
00: Disable /01: DC voltage kept constant /
02: Acceleration enabled
200V class: 330. to 395.
400V class: 660. to 790.
Monitor or data range
00:FW(forward RUN/Stop) /01:RV(reverse RUN/Stop) /02:CF1(Multi-
speed Select, Bit0(LSB)) / 03:CF2(Multi-speed Select, Bit1) /04: CF3
(Multi-speed Select, Bit2) /05:CF4(Multi-speed Select, Bit3(MSB)) /
06:JG(jogging) /07:DB(External DC braking) /08:SET(Set (select) 2nd
Motor Data) /09:2CH(2-stage Acceleration and Deceleration) /11:FRS
(Freerun Stop) /12:EXT(External Trip) /13:USP(Unattended Start
Protection) /14:CS(Commercial power source switchover) /15:SFT
(Software Lock) /16:AT(Analog Input Voltage/Current Select) /18:RS
(Reset Inverter) /19:PTC(PTC thermistor Thermal Protection(C005
only)) /20:STA(Start(3-wire interface)) /21:STP(Stop(3-wire interface)) /
22:F/R(FWD, REV(3-wire interface) /23:PID(PID Disable) /24:PIDC
(PID Reset) /27:UP(UP/DWN function accelerated) /28:DWN(UP/DWN
function decelerated) /29:UDC(Remote Control Data Clearing) /
31:OPE(Operator Control) /32:SF1(Multi-speed Selection, Bit operation
Bit1) /33:SF2(Multi-speed Selection, Bit operation Bit2) /34:SF3
(Multi-speed Selection, Bit operation Bit3) /35:SF4(Multi-speed
Selection, Bit operation Bit4) /36:SF5(Multi-speed Selection, Bit
operation Bit5) /37:SF6(Multi-speed Selection, Bit operation Bit6) /
38:SF7(Multi-speed Selection, Bit operation Bit7) /39:OLR(Overload
Restriction Source Changeover) /40:TL(Torque Limit Selection) /
41:TRQ1(Torque limit switch1) /42:TRQ2(Torque limit switch2) /
44:BOK(Brake confirmation) /46:LAC(LAD cancellation) /47:PCLR
(Pulse counter clear) /50:ADD(ADD frequency enable) /51:F-TM
(Force Terminal Mode) /52:ATR(Enable torque command Input) /
53:KHC(Clearance of cumulative power data) /56:MI1(General
purpose input1) /57:MI2(General purpose input2) /58:MI3(General
purpose input3) /59:MI4(General purpose input4) /60:MI5(General
purpose input5) /61:MI6(General purpose input6) /62:MI7(General
purpose input7) /65:AHD(Analog command hold) /66:CP1(Multistage-
position switch1) /67:CP2(Multistage-position switch2) /68:CP3
(Multistage-position switch3) /69:ORL(Limit signal of homing) /
70:ORG(Trigger signal of homing) /73:SPD(Speed/position
changeover) /77:GS1(GS1 input(C003 only)) /78:GS2(GS2 input
(C004 only)) /81:485(Start EzCOM) /82:PRG(Executing Drive
Programming) /83:HLD(Retain output frequency) /84:ROK(Permission
of Run command) /85:EB(Rotation direction detection(C007 only)) /
86:DISP(Display limitation) /91:PSET(Preset)
00: NO
01: NC
00:RUN(RUN Signal)) /01:FA1(Frequency Arrival Type 1-Constant
Speed) /02:FA2(Frequency Arrival Type 2-Over frequency) /03:OL
(Overload Adovance Notice Signal1) /04:OD(Output Deviation for PID
Control) /05:AL(Alarm Signal) /06:FA3(Frequency Arrival Type 3-Set
frequency) /07:OTQ(Over/under Torque Signal) /09:UV(Undervoltage) /
10:TRQ(Torque Limited Signal) /11:RNT(RUN Time Expired) /12:ONT
(Power On time Expired) /13:THM(Thermal Warning) /19:BRK(Brake
Release Signal) /20:BER(Brake Error Signal) /21:ZS(Zero Hz Speed
Detection Signal) /22:DSE(Speed Deviation Excessive) /23:POK
(Positioning Completion) /24:FA4(Frequency Arrival Type 4-Over
frequency) /25:FA5(Frequency Arrival Type 5-Set frequency) /26:OL2
(Overload Advance Notice Signal2) /27:ODc(Analog Voltage Input
Disconnect Detection) /28:OIDc(Analog Current Output Disconnect
Detection) /31:FBV(PID Second Stage Output) /32:NDc(Network
Disconnect Detection) /33:LOG1(Logic Output Function1) /34:LOG2
(Logic Output Function2) /35:LOG3(Logic Output Function3) /39:WAC
(Capacitor Life Warning Signal) /40:WAF(Cooling Fan Warning Signal) /
41:FR(Starting Contact Signal) /42:OHF(Heat Sink Overheat Warning) /
43:LOC(Low load detection) /44:MO1(General Output1) /45:MO2
(General Output2) /46:MO3(General Output3) /50:IRDY(Inverter Ready
Signal) /51:FWR(Forward Rotation) /52:RVR(Reverse Rotation) /
53:MJA(Major Failure Signal) /54:WCO(Window Comparator for Analog
Voltage Input) /55:WCOI(Window Comparator for Analog Current
Input) /58:FREF(Frequency Command Source) /59:REF(Run
Command Source) /60:SETM(2nd Motor Selection) /62:EDM(STO
(Safe Torque Off) Performance Monitor(C021 only)) /63:OPO(Option
card output)
00:NO contact at 11, 12, AL2, NC contact at AL1
01:NC contact at 11, 12, AL2, NO contact at AL1
0.1 / 0.2 / 0.4 / 0.55 / 0.75 / 1.1 / 1.5 / 2.2 / 3.0 / 3.7 / 4.0 / 5.5 / 7.5 /
11.0 / 15.0 / 18.5 [kW]
2 /4 /6 /8 /10 /12 /14 /16 /18 /20 /22 /24 /26 /28 /30 /32 /34 /36 /38 /
40 /42 /44 /46 /48 [pole]
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