Omron SYSDRIVE 3G3IV User Manual

""
6-7 Models 3G3IV-B4550- to B416K-
For 400 V class, 110 kVA and 300 kVA.
TRX
4
+15
1
1
POWER
SUPPLY FOR
SPEED
SETTING +15 V
20 mA
13
(P1) (P2) (N)
L1(R)
L2(S)
L3(T)
MCCB
L1(R)
L2(S)
L3(T)
1
2
3
4
5
6
7
8
11
12
32
15
13
14
16
17
T1(U)
T2(V)
T3(W)
G(E)
IM
MOTOR
ANALOG
MONITOR
FREQ. METER
(METER SPECIFICATIONS: 3 VDC, 1 mA)
21
22
(12)
MULTI-FUNCTION ANALOG
OUTPUT 0 TO +10V
STANDARD SETTING
OUTPUT FREQUENCY
FM
--
+
25
27
26
18
19
20
9
10
SA
MC
SA
MC
2
TRX
(20) (18)
34
P
P
P
N N B P
O
B P
12
3
6
5
MC
MC
M
t
1 (r)
(
r
)
COOLING
FAN
THRX OFF
ON
OVERLOAD RELAY TRIP CONTACT
OF BRAKING RESISTOR UNIT
THREE-PHASE
POWER SUPPLY
380 TO 460 V,
50/60 Hz
0V
NN B P
O
BP
12
43
6
5
2
NP B P
O
BP
12
43
6
5
2
1
PP
LEVEL
EXTERNAL
FRQUENCY
REFERENCE
STANDARD
FUNCTIONS
PRESET AT
FACTORY
THRX
FAULT CONTACT
FORWARD RUN/STOP
REVERSE
RUNSTOP
EXTERNAL
STOP
FAULT
RESET
MULIT-STEP SPEED
REFERENCE 1 (MASTER/AUX
CHANGE)
MULIT-STEP SPEED
REFERENCE 2
INCHING
COMMAND
EXTERNAL BASEBLOCK
COMMAND
FORWARD RUN COMMAND
(FORWARD RUN AT CLOSSED)
REVERSE RUN
COMMAND (REVERSE
REN AT CLOSED)
EXTERNAL FAULT
RESET
MULTI-FUNCTION
CONTACT INPUT
SHELD SHEATH
CONNCTION
TERMINAL
STANDARD
OTPUT AUX
FREQUENCY
REFERENCE
OPEN COLLECTOR 1
(STANDARD SETTING
ZERO SPEED SIGNAL)
OPEN COLLECTOR 2
(STANDARD SETTING
SPEED AGREED SIGNAL)
MULTI-FUNCTION
OUTPUT COMMON
MULTI-FUNCTION
OUTPUT
MULTI-FUNCTION
CONTACT OUTPUT
250 VAC, 1 A OR LESS
30VDC, 1 A OR LESS
STANDARD SETTING
DURING RUNNING SIGNAL
FAULT CONTACT OUTPUT
250 VAC, 1 A OR LESS
30 VDC, 1 A OR LESS
(18)
(20)
FREQ METERE CALIBRATION
RESISTOR: RV30YN 20SB 20 k
Ω
GROUND
(100
Ω
OR LESS)
BRAKING
UNIT 1
THERMOSWITCH
CONTACT
THERMOSWITCH
CONTACT
THERMOSWITCH
CONTACT
BRAKING
UNIT 2
BRAKING
UNIT 3
OVER LOAD
RELAY TRIP
CONTACT
OVER LOAD
RELAY TRIP
CONTACT
OVER LOAD
RELAY TRIP
CONTACT
MASTER
SLAVE SLAVE
MASTER
MASTER
SLAVE
400/200V
MASTER
REFERENCE 0 TO
10 V (20 K
Ω
)
MASTER
REFERENCE 4 TO
20 mA (250
Ω
)
MULTI-FUNCTION
ANALOG INPUT 0
TO10 V (20 K
Ω
)
SA
DITECTION
0TO+10V
4TO20mA
0V
0TO+10V
2k
Ω
2k
Ω
VOLTAGE
SELECTION
t2 400 ( s 400)
BRAKING RESISTOR UNIT BRAKING RESISTOR UNIT BRAKING RESISTOR UNIT
SYSDRIVE 3G3IV
BREAKING UNIT
SEQUENCE COMMON
INSULATED FROM
0 V TERMINAL
(G)
Note
See notes on page 38.
 ,,+022/

 0356

Section 6-7

Omron SYSDRIVE 3G3IV Specifications

General

Series	SYSDRIVE 3G3IV
Type	Inverter
Frequency Range	0.1 to 400 Hz
Enclosure Rating	IP20
Control Method	V/f Control
Protection Features	Overcurrent, Overvoltage, Undervoltage
Communication Interface	RS-485
Operating Temperature	-10 to 50 °C
Storage Temperature	-20 to 65 °C
Humidity	5 to 95% RH (non-condensing)
Cooling Method	Forced Air Cooling
Input Voltage	1-phase 200-240 VAC, 3-phase 200-240 VAC, 3-phase 380-480 VAC