19
Inverter runninng
Frequency/speed arrival
Frequency/speed detected
Motor overload early warning
Common terminal
(SINK/SOURCE)
Data transmission
RS-485 COM port 2
(TB)
RS-485 COM port 1
(RJ-45 connector for keypad)
Analog
frequency meter
Analog
frequency meter
0V
+24VDC
0V
+10VDC
0 to 10VDC
4 to 20mADC
(0 to 20mADC)
0 to 10VDC
4 to 20mADC
(0 to 20mADC)
Control circuit
13
12
11
1
3
2
*5
*7
*7
*7
*8
*8
*8
Enable input 1
Enable input 2
Run reverse command
Select multi-frequency (0 to 1 step)
Select multi-frequency (0 to 3 step)
Enable 3-wire operation
Coast to a stop
Reset alarm
Select local (keypad) operation
Frequency command 2/
Frequency command 1
REV
CM
CM
X1
X2
X3
X4
X5
X6
X7
FWD
EN1
PTC
FM1
CMY
Y2
Y1
30C
30B
30A
Y5C
Y5A
30
Y3
Y4
FM2
11
SD
V2
C1
C1
SW5
EN2
PLC
*9
SW1
SOURCE
SINK
SW4
SW6
SW3
SW2
(+)
(-)
(+)
(-)
DX+
DX-
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Run forward command
DBR : Dynamic Braking Resistor
DCR : DC Reactor
RCD : Residual-current-operated protective device
ELCB : Earth Leakage Circuit Breaker
MC : Magnetic Contactor
MCCB : Molded Case Circuit Breaker
Voltage input for
frequency setting
0 to ±10VDC
Voltage input for
frequency setting
0 to +10VDC
(0 to ±10VDC)
Current input for
frequency setting
4 to 20mADC
(0 to 20mADC)
Potentiometer power supply
Analog
inputs
Auxiliary control power input
Power supply
200 V class series
200 to 240 V
50/60Hz
400 V class series
380 to 480 V
50/60Hz
- Power switching connector
(CN UX)
- Fan power supply switching
connector
(CN R)/(CN W)
Main circuit
Grounding terminal
MCCB or
RCD/ELCB
MC
*3
*1
*2
Auxiliary main circuit power input
*11
*12
*12
M
L1/R
L2/S
L3/T
R0
T0
R1
T1
G
E1
E2
*10
*10
G
U
V
W
P(+) P(+) N(-)
+
Motor
USB connector
Alarm output
(for any alarm)
AX terminal
function
*6
Contact outputs
*7
Transistor
outputs
*6
Digital
inputs
Grounding terminal
*4
