Names of Parts
Main circuit
terminal block
(input side)
Communications
connector
Relay output
terminal block
Control circuit
terminal block
Main circuit
terminal block
(output side)
For factory
maintenance only
Do not touch.
OPE/485 communications
selector(S7)
Emegency shut off
function selector(S8)
Digital Operator
Installation and Wiring
Ŷ
Dimensions
3G3JX-
W
W1
H
H1
D
A2002, AE002
95.5
A2004, AE004
109.5
A2007
80
67
155
143
132.5
A4004, AE007
130.5
A2015, A2022, A2037,
A4007, A4015, A4022,
A4037, AE015, AE022
110
98
189
176
157.5
A2055, A2075, A4055,
A4075
180
164
250
235
167.5
[mm]
W
W1
H1
H
1.9
D
Regenerative Braking unit
DC reactor
3-phase 200V AC
Single/3-phase 200V AC
3-phase 400V AC
Multi-function input 1
2
3
4
5
Frequency reference
power supply
Frequency
reference
Frequency reference
(current)
Common
M
R/L1 (L1)
+1
P/+2
N/-
T/L3 (N/L3)
S/L2 (L2)
U/T1
W/T3
MB
MA
MC
P1
PC
Multi-function
output
AM
Analog monitor
output
Relay output
V/T2
PSC
P24
S2
S1
S5
SC
FS
FI
FC
FV
S4
S3
Nȍ
~
Nȍ
*1. Connect a single-phase 200V AC input to terminals L1 and N/L3.
*2. Factory default settings for relay output are NC contact for MA and NO contact for MB.
Ŷ
Terminal symbols, Screw size and Tightening Torque
Main
circuit
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
Ground(symbol)
Option
N/-, P/+2, +1
M3.5
0.8N·m
(max.0.9N·m)
M4
1.2N·m
(max.1.3N·m)
M5
3.0N·m
(max.3.3N·m)
Control
circuit
AM, FS, FV, FI,
FC, S5, S4, S3,
S2, S1, SC, PSC,
P24, PC, P1
Relay
MA, MB, MC
Ground
M4
M5
Type
Terminal
symbol
A2002 ~ A2007
AE002 ~ AE004
A2015 ~ A2037
A4004 ~ A4037
AE007 ~ AE022
A2055 ~ A2075
A4055 ~ A4075
M2 / 0.2N·m (max.0.25N·m)
M2.5 / 0.5N·m (max.0.6N·m)
-
For AE
, L1, L2, N/L3 are indicated instead R/L1, S/L2, T/L3 respectively.
Keys
Name
Description
Mode key
Increment
key
Decrement
key
RUN key
STOP/RESET
key
Enter key
Switches between the command setting and the data
settings, and between the basic function mode and the
expended function mode.
Ŷ
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.
Enters and stores the data.
Hold down the Mode key for 3 seconds to jump to
‘d001'.
or
0.0 to 400.0
0.0 to 999.9
0.00 to 9999.
(Output frequency×conversion factor of b086)
0. to 600.
0. to 9999.
0. to 9999.
0.0 to 200.0
0. to 9999.
0.0 to 999.9
F: forward/ o: stop/ r: reverse
Parameter
No.
Function name
Output frequency
monitor
Monitor or data range
d001
Output current monitor
d002
Output frequency monitor
(after conversion)
d003
PID feedback value
monitor
d004
d007
Output voltage monitor
d013
Total RUN time
d016
Power ON time monitor
Fin temperature
monitor
d017
d018
Fault frequency
monitor
d080
Fault monitor1 (latest)
d081
Fault monitor2
Fault monitor3
d082
d083
DC voltage monitor
d102
0.0 to 100.0
Electric thermal monitor
d104
Starting frequency to max. frequency
Output frequency
setting / monitor
F001
0.01 to 3000.
Acceleration time1/
2nd acceleration time1
F002 / F202
0.01 to 3000.
Deceleration time1/
2nd deceleration time1
F003 / F203
00: forward/ 01: reverse
Operator rotation
direction selection
F004
00: Digital Operator (volume)/ 01: Terminal/
02: Digital Operator (F001)/
03: Modbus communication/
10: Frequency operation result
Frequency reference
selection/
2nd frequency
reference selection
A001 / A201
01: Terminal/ 02: Digital Operator/
03: Modbus communication
RUN command
selection/ 2nd RUN
command selection
A002 / A202
Base frequency/
2nd base frequency
A003 / A203
0.00 to 9999.
(Valid when the PID function is selected.)
30 to max. frequency [A004/A204]
Maximum frequency/
2nd maximum
frequency
A004 / A204
30. to 400.
FV/FI selection
A005
02: Switch between FV/ Volume via terminal AT
03: Switch between FI/ Volume via terminal AT
04: FV input only/ 05: FI input only
Multi-step speed
reference0/ 2nd multi-
step speed reference0
A020 / A220
0.0/ Starting frequency to max. frequency
Multi-step speed
reference1 to 15
A021 to A035
0.0/ Starting frequency to max. frequency
Jogging frequency
A038
0.00/ Strating frequency to 9.99
Jogging stop selection
A039
00: Free run on jogging stop
01: Deceleration stop on jogging stop
02: DC injection braking on jogging stop
Output voltage gain/
2nd output voltage gain
A045 / A245
20. to 100.
Acceleration pattern
selection
A097
Deceleration pattern
selection
A098
Retry selection
b001
Allowable momentary
power interruption time
b002
00: Line/ 01: S-shape curve
00: Alarm/ 01: 0Hz start
02: Frequency matching start
03: Trip after frequency matching deceleration
stop
0.3 to 25.0
Carrier frequency
b083
2.0 to 12.0
Initialization selection
b084
00: Clear the trip monitor
01: Initialize data
02: Clear and initialize
Overvoltage LAD stop
function
b130
00: Disable/ 01: Enable
Overvoltage LAD stop
function level
b131
200V class: 330 to 395
400V class: 660 to 790
Multi-function input1
selection/
2nd multi-function
input1 selection
C001 / C201
Multi-function input2
selection/
2nd multi-function
input2 selection
C002 / C202
Multi-function input3
selection/
2nd multi-function
input3 selection
C003 / C203
Multi-function input4
selection/
2nd multi-function
input4 selection
C004 / C204
Multi-function input5
selection/
2nd multi-function
input5 selection
C005 / C205
Multi-function input 1 ~
5 operation selection
C011 to C015
Multi-function output
terminal P1 selection
C021
Relay output (MA,MB)
function selection
C026
AM selection
C028
00: FW(forward)/ 01: RV(reverse)/
02: CF1(multi-step speed setting binary1)/
03: CF2(multi-step speed setting binary2)/
04: CF3(multi-step speed setting binary3)/
05: CF4(multi-step speed setting binary4)/
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)/ 15: SFT(soft lock)/
16: AT(analog input switch)/ 18: RS(reset)/
19: PTC(thermistor input)/ 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 f
unction decelerated)/ 29: UDC(UP/DWN function
data clear)/ 31: OPE(forward operator)/
50: ADD(frequency addition)/ 51: F-TM(forced
terminal block)/ 52: RDY(ready function)/
53: SP-SET(special 2nd function)/ 64: EMR
(emergency shut off)/ 255: No function
00: N.O.
01: N.C.
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: Dc(disconnection defected)/ 07: FBV(PID
FB value output)/ 08: NDc(Network error)/
09: LOG(logic operation output)/
10: ODc(communication option, disconnected)/
43: LOC(light load defection)
00: Output frequency/ 01: Output current
C031
00: NO contact at MA, NC contact at MB
01: NC contact at MA, NO contact at MB
Multi-function output
Terminal P1 contact
selection
C036
Relay output (MA,MB)
contact selection
H003 / H203 Motor capacity selection/
2nd motor capacity
selection
200V class: 0.2 to 7.5
400V class: 0.4 to 7.5
H004 / H204 Motor pole number
selection/ 2nd motor
pole number selection
2/ 4/ 6/ 8
3G3JX-A
SYSDRIVE Inverter
NT302XE
Cat.No.
Manual Name
INSTRUCTION MANUAL
Thank you for purchasing 3G3JX 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.
OMRON Corporation
©OMRON Corporation 2013 All Rights Reserved.
3G3JX User’ s Manual
I558-E1
Ŷ
Standard Connection Diagram
Common
Common
Rotation direction
monitor
Error code (condition of occurrence)
Æ
Output frequency
Æ
Output current
Æ
Internal DC voltage
Æ
RUN time
Æ
ON time
Parameter
No.
Function name
Monitor or data range
Indications and Meanings of Safety Information
Safety Precautions
In this user’s Manual, the following precautions and signal words
are used to provide information to ensure the safe use of the
3G3JX Inverter.
The information provided here is vital to safety. Strictly observe
the precautions provided.
Meanings of Signal Words
WARNING
Indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate
injury or in property damage.
CAUTION
Indicates an imminently hazardous situation which,
if not avoided, is likely to resuli in serious injury or
death. Additionally there may be severe property
damage.
Alert Symbols in this Document
Turn off the power supply and implement wiring correctly.
Not doing so may result in a serious injury due to an electric shock.
WARNING
Be sure to ground the unit. Not doing so may result in a serious injury
due to an electric shock or fire.
(200V class:type-D grounding, 400V class:type-C grounding)
Do not remove the front cover during the power supply and 5 minutes
after the power shutoff. Doing so may result in a serious injury due to
an electric shock.
Do not operate the Operator or switches with wet hands.
Doing so may result in a serious injury due to an electric shock.
Inspection of the Inverter must be conducted after the power supply has
been turned off. Not doing so may result in a serious injury due to an
electric shock.
The main power supply is not necessarily shut off even if the emergency
shut off function is activated.
Wiring work must be carried out only by qualified personnel. Not
doing so may result in a serious injury due to an electric shock.
Do not change wiring, mode change switches(S7, S8), optional
devices or replace cooling fans while power is
being supplied. Doing so may result in a serious injury due to an
electric shock.
0193670-5C
