Omron 3G3MX2-A2001-V1 Instruction Manual Download Page 4

Installation and Wiring

„

Dimensions

A2150-V1

175

336

AB007-V1, AB015-V1, AB022-V1
A2015-V1, A2022-V1, A4007-V1
A4015-V1, A4022-V1, A4030-V1

350

192

220

[mm]

A2110-V1
A4110-V1, A4150-V1

180

160

296

284

175

A2055-V1, A2075-V1
A4055-V1, A4075-V1

140

122

260

248

155

A2037-V1
A4040-V1

140

128

128

118

170.5

A4004-V1

108

96

128

118

170.5

143.5

A2007-V1

AB004-V1
A2004-V1

AB001-V1, AB002-V1
A2001-V1, A2002-V1

3G3MX2-

W

W1

H

H1

D

68

56

128

118

145.5

122.5

109

W1

W

H1

H

D

„

Standard Connection Diagram

*1. Connect a single-phase 200V AC input to terminals L1 and N.
*2. Factory default settings for relay output are NC contact for MA and NO 

contact for MB.

Single-phase/
3-phase 
power supply

Short-circuit bar

Short-circuit bar

Motor

ELB

MC

R/L1(L1) *1
S/L2
T/L3(N) *1

MC

S7/EB

S5/TH

S4/GS2

S3/GS1

S2

S1

FS

FV

FI

RP

AM

MP

RS-

RS+

PC

P1/EDM

P2

MB

MA

N/-

SC

S6

P24

DCL

PSC

SC

Multi-function input 
(7 contacts)

Multi-function output 
(2 terminals)

Multi-function contact output *2

Braking resistor

WRNŸ

10V DC power supply

(10 mA max.)

Analog voltage input

0 to 10 V (10 bits)

Analog voltage output

0 to 10 V (10 bits)

Class D (200-V class)
Class C (400-V class)

Analog current input

4 to 20 mA (10 bits)

Pulse train input

5 to 24 V DC

(32 kHz max.)

Pulse train output

0 to 10 V (32 kHz max.)

Serial communications 
port
(RS485/Modbus)

RB

P/+2

+1

W/T3

V/T2

U/T1

M

3~

To connect the DC 
reactor (DCL), remove 
the short-circuit bar.

In case two or more 
inverters are connected 
to common I/O wiring, 
special care to be taken 
to avoid closed loop 
circuit. Please refer to 
user’s manual.

Keys

Name

Description

Mode key

Increment
key

Decrement
key

RUN key

STOP/RESET
key

Enter key

x

 Moves to the next function mode when the parameter 

number is displayed.

x

 Cancels the set data in the process of change and 

displays the parameter number when the parameter 
data is displayed.

„

Status transition

Changes the set values, parameters and Commands

Starts the operation. Forward / Reverse rotation 
depends on the ‘F004’ setting.

Stops the operation. Functions as the Reset key
if an error occurs.

x

 Switches the display from the parameter number to 

set data.

x

 Enters and stores the set data.

* Press and hold the Mode key for 3 seconds or more 

to jump to the d 001 data display.

Related Manuals

W453-E1

I580-E1

I563-E1

I574-E1

I582-E1

I581-E1

Name

Catalog No.

CX-Drive Operation Manual

DriveProgramming User’s Manual

Regenerative Braking Unit 3G3AX-RBU User’s Manual

EtherCAT Communication Unit User’s Manual

CompoNet Communication Unit User’s Manual

DeviceNet Communication Unit User’s Manual

Parameter

No.

Function name

Monitor or data range

d001

Output frequency monitor

0.00 to 400.0 [Hz]

d002

Output current monitor

0.0 to 655.3 [A]

d003

Run direction monitor

F: forward /o: stop /r: reverse

F001

Output frequency setting/ monitor Starting Frequency(b082) to max. Frequency

(A004) [Hz]

F002

1st Acceleration time1

0.00 to 3600. [s]

F003

1st Deceleration time1

0.00 to 3600. [s]

F004

1st Operator run direction 
selection

00: forward
01: reverse

A001

1st Frequency reference 
selection

00: Digital Operator(volume)
(Enable when 3G3AX-OP01 is used) /
01: Terminal /02: Digital Operator(F001) /
03: Modbus communication /04: Option / 
06: Pusle train frequency /
07: DriveProgramming /
10: Frequency operation result

A002

1st Run command selection

01: Terminal /02: Digital Operator /
03: Modbus communication /04: Option

A003

1st Base frequency

30.0 to max. frequency(A004) [Hz]

A004

1st Maximum frequency

Base frequency(A003) to 400.0 [Hz]

A019

Multi-step speed selection

00: Binary(16-step selection with 4 terminals)
01: bit (8-step selection with 7 terminals)

A020

1st Multi-step speed reference 0

0.00, /Starting Frequency(b082) to Max. 
Frequency(A004) [Hz]

A021 to A035

Multi-step speed reference 1 to 15 0.00, /Starting Frequency(b082) to Max. 

Frequency(A004) [Hz]

b012

1st Electronic Thermal Level

20% to 100% of the inverter rated current [A]

b037

Display Selection

00: Complete display
01: Individual display of functions
02: User s b037
03: Data comparison display
04: Basic display
05: Monitor display only

b082

Starting Frequency

0.01 to 9.99 [Hz]

b084

Initialization selection

00: Disabling /01: Clearing the trip history /
02: Initializing the data /03: Clearing the trip 
history and initializing the data /04: Clear 
fault m initialize data + Clear 
DriveProgramming

Parameter

No.

Function name

Monitor or data range

C021

to C022

Multi-function 
output P1, P2
selection

00:RUN(during RUN)) /01:FA1(constant speed reached) /
02:FA2(set frequency min. reached) /03:OL(overload 
warning) /04:OD(PID excessive deviation) /05:AL(alarm 
output) /06:FA3(disconnection defected) /07:OTQ(over 
torque) /09:UV(signal during undervoltage) /10:TRQ(torque 
limit) /11:RNT(RUN time over) /12:ONT(power on time 
over) /13:THM(thermal warning) /19:BRK(brake release) /
20:BER(brake error) /21:ZS(0Hz) /22:DSE(excessive speed 
deviation) /23:POK(position ready) /24:FA4(set frequency 
exceeded 2) /25:FA5(set frequency only 2) /26:OL2
(overload warning 2) /27:FVdc(analog FV disconnection 
detection) /28:FIDc(analog FI disconnection detection) /
31:FBV(PID FB status output) /32:NDc(network error) /
33-35:LOG1-3(logic operation output1-3) /39:WAC
(capacitor life warning) /40:WAF(cooling fan life warning) /
41:FR(starting contact signal) /42:OHF(fin overheat 
warning) /43:LOC(low current signal) /44-46:MO1 to 3
(General-purpose Output 1 to 3) /50:IRDY(operation ready) /
51:FWR(during forward operation) /52:RVR(during reverse 
operation) /53:MJA(fatal fault signal) /54:WCFV(window 
comparator FV) /55:WCFI(window comparator FI) /
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) /no:NO(not assigned)

C026

Multi-function Relay 
output (MA, MB)
function selection

C031

to C032,

C036

Multi-function Relay 
output operation 
selection

00:NO contact at P1, P2, MA, NC contact at MB
01:NC contact at P1, P2, MA, NO contact at MB

H003

1st Motor Capacity

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]

H004

1st Motor pole number 2 to 48 [pole] (Only even poles can be set.)

NT328XC

Parameter List

2272253-5D

Names of Parts

Modbus Communication 
Termination resistor selector switch

Safety function selector switch

USB connector (mini-B)

Connector for 
option

Multi-function contact 
terminal block

CHARGE indicator

Connector for 
Digital Operator (RJ45)

EDM function 
selector switch

Control circuit 
terminal block A

Control circuit 
terminal block B

Main circuit 
terminal block

Parameter

No.

Function name

Monitor or data range

b180

Initialization Execution

00: Function is disabled
01: Execute initialization

C001

to C007

Multi-function 
input S1 to S7 
selection

00:FW(forward) /01:RV(reverse) /02-05:CF1-4(multi-step 
speed1-4) /06:JG(jogging) /07:DB(external DC injection 
braking) /08:SET(2nd control) /09:2CH(2-step acceleration
/deceleration) /11:FRS(free run stop) /12:EXT(external trip) 
/13:USP(USP function) /14:CS(commercial switch) /15:SFT
(soft lock) /16:FV/FI(analog input switch) /18:RS(reset) /
19:TH(PTC thermistor Thermal Protection(C005 only)) /
20:STA(3-wire start) /21:STP(3-wire stop) /22:F/R(3-wire 
forward/reverse) /23:PID(PID enable/disable) /24:PIDC
(PID integral/reset) /27:UP(UP/DWN function accelerated) /
28:DWN(UP/DWN function decelerated) /29:UDC(UP/DWN 
function data clear) /31:OPE(forward operator) /32-38:SF1-
7(multi-step speed bit1-7) /39:OLR(overload limit switching) 
/40:TL(torque limit enabled) /41:TRQ1(torque limit switching 
1) /42:TRQ2(torque limit switching 2) /44:BOK(brake 
confirmation) /46:LAC(LAD cancel) /47:PCLR(position 
deviation clear) /50:ADD(frequency addition) /51:F-TM
(forced terminal block) /52:ATR(torque command input 
permission) /53:KHC(integrated power clear) /56-62:MI1 to 
7(General-purpose input 1 to 7) /65:AHD(analog command 
held) /66-68:CP1-3(position command selection1-3) /
69:ORL(zero return limit signal) /70:ORG(zero return startup 
signal) /73:SPD(speed/position switching) /77:GS1(GS1 
input(C003 only)) /78:GS2(GS2 input(C004 only)) /81:485
(Start co-inverter communication) /82:PRG
(DriveProgramming start) /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 position) /no:NO(not assigned)

C011

to C017

Multi-function 
input S1 to S7 
operation selection

00: NO
01: NC

b094

Initialization Target 
Setting

00: All data
01: All data other than terminals/communications
02: U*** registration function only
03: Other than U*** registration function

SUITABILITY FOR USE

Omron Companies shall not be responsible for conformity 
with any standards, codes or regulations which apply to 
the combination of the product in the buyer’s application 
or use of the product. 

At buyer’s request, Omron will provide applicable third party certification 
documents identifying ratings and limitations of use which apply to the product. 
This information by itself is not sufficient for a complete determination of the 
suitability of the product in combination with the end product, machine, system, 
or other application or use. Buyer shall be solely responsible for determining 
appropriateness of the particular product with respect to Buyer’s application, 
product or system. Buyer shall take application responsibility in all cases.

NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS 
RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT 
ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO 
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY 
RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL 
EQUIPMENT OR SYSTEM.

Regional Headquarters 
OMRON EUROPE B.V.

Wegalaan 67-69, NL-2132 JD 
Hoofddorp
The Netherlands
Tel: (31)2356-81-300
Fax: (31)2356-81-388

OMRON ASIA PACIFIC PTE. LTD.

No. 438A Alexandra Road # 05-05/08
(Lobby 2), Alexandra Technopark, 
Singapore 119967
Tel: (65) 6835-3011
Fax: (65) 6835-2711

OMRON ELECTRONICS LLC

One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900
Fax: (1) 847-843-7787

OMRON (CHINA) CO., LTD.

Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
Pu Dong New Area, Shanghai, 
200120, China
Tel: (86) 21-5037-2222
Fax: (86) 21-5037-2200

OMRON Corporation

Industrial Automation Company

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Tokyo, JAPAN

Note: 

Specifications subject to change without notice.

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