24
Inverter Model 3G3XV-
-EV2
A4037
A4022
A4015
A4007
A4004
A4002
Operation
di i
Input
i
l
Operation signal
Forward operation/reverse operation by individual command
conditions
signals
Reset
Releases protection while the function is operating.
Multifunction input
selection
Multifunction contact input: two of the following signals avail-
able to select.
External fault multispeed command, jog operation, accel/
decel time select, 3-wire sequence, external coasting stop,
speed search command.
Output
signals
Operation state
(photo-coupler out-
put)
Multifunction contact output: two of the following signals
available to select.
During running output, zero speed, frequency agree, output
frequency
≥
setting value, during overtorque detection
Fault contact
NO/NC contact output
Built-in functions
The following set-up is available: frequency reference bias/
gain, upper/lower frequency limit, DC braking stop current at
start, torque boost, frequency meter calibrating gain, fre-
quency jump, S-curve characteristics, auto reset/restart
operation.
Monitor
display
function
Digital Operator
Displays setting frequency, output frequency, output current,
rotating direction, and the contents at protective function
operation.
Analog output mon-
itor
Analog output (0 to 10 VDC). Possible to select output fre-
quency or output current.
Protective configuration
Enclosed wall-mounted type NEMA 1
(An open chassis type is also available.)
Cooling method
Self-cooling
Forced cooling
Weight in lb (kg)
4.4 (2)
6.6 (3)
11.0 (5)
Environmen-
l C
di i
Location
Indoor (protected from corrosive gases and dust)
tal Conditions
Ambient temperature
+14
°
to 104
°
F (–10
°
to +40
°
C) (not frozen)
Storage temperature
2
–4
°
to 140
°
F (–20
°
to +60
°
C)
Humidity
90% RH (without condensation)
Vibration
Up to 9.8 m/s
2
(1 g) at less than 20 Hz.
Up to 2 m/s
2
(0.2 g) at 20 to 50 Hz.
Note
1. Use a standard 4-pole motor for maximum applicable motor
output.
2. Temperature during shipping (for short period).
1-6-3 Optional Units
Name
Model (code no.)
Function
Installing
position
Braking Resistor Unit
3G3IV-PLKEB
Shortens the motor deceleration time
by causing the regenerative energy to
be consumed through the resistor.
Separately
installed
Braking Resistor
3G3IV-PERF150WJ
Note
When using the Braking Resistor Unit or Braking Resistor, set the
stall prevention during deceleration (
n%20
) to “1” (disabled).
Specifications
Section 1-6
