POWER CONNECTIONS
TERMINALS
PE1
L1
L2
L3
CONTROL CONNECTIONS
WIRING DIAGRAMS
Power terminals
FUNCTION
GROUND POINT EARTH
THREE PHASE
MAINS POWER SUPPLY
N.
-
R
+
U
V
W
1
2
3
4
5
6
7
8
9
DC stage negative
BRAKING RESISTANCE
DC stage positive
THREE PHASE OUTPUT
(TO MOTOR)
Stopping
To stop the motor:
1 - Deactivate the start command to stop the motor with the default ramp ( S301=
5 seconds from maximum frequency to 0 Hz).
2- Alternatively, set the speed reference potentiometer to zero to control motor
slowing manually.
Warning! If you stop the motor in this way, the motor remains live even when
stopped.
3 - Connect two contacts for the start and reverse commands (terminals 1, 2, and
6).
4 - Close the start contacts to start the motor. The motor starts and follows the
programmed ramp up to the preset frequency (default S-300= S301=5 seconds).
Starting
1- Connect a potentiometer (minimum resistance 4.7 kOhm) to provide a speed
reference (terminals 22, 23, 24).
2- Power down the digital inputs ( terminal 5) to 0V 24-GND digital outputs (terminal
7).
If the motor fails to start
If the motor fails to start when you give the start command, first check that the
connections have been made correctly, then check that the default inverter
parameters actually suit the characteristics of the motor installed.
(at ground point)
R
M
BRAKING
RESISTANCE THREE
PHASE
MOTOR
POWER SUPPLY
Three phase 50 Hz/60 Hz +/- 5%
230 V (-15%) to 460 V (+10%)
EARTH
1 2 3 4 5 6 7 8 9
L
2
L
1
L
3
-
P
E
1
U
V
W
R
+
JUMPERS AND CONNECTORS
CONNECTOR J6 FOR
PROGRAMMING KEY
Control Board
TER
MIN
ALS
CONNECTOR J1: (Analog Input 1 -
terminal 23)
(default) 0 -10V or +/-10V
0-20mA or 4-20mA
Setting sequence
Go to the S - Startup menu
Inverter mains voltage
Inverter mains frequency
Maximum inverter output
voltage
Nominal motor frequency
Nominal motor current
Motor pole pairs
Motor power factor
Command mode
Maximum reference frequency
Reference source
Inverter ramp up and down
times
Motor stator resistance
autocalibration
Save parameters
Description
Press "M" to display the Startup menu.
Set the inverter mains voltage in parameter
S.000
:230V, 400V
and 460V for FLASH.
Set the inverter mains frequency in parameter
S.001
: 50Hz or
60Hz.
Set the maximum voltage for inverter output to the motor
(plated value) in parameter
S.100
.
Set the nominal motor frequency (plated value) in parameter
S.101
.
Set the nominal motor current (plated value) in parameter
S.150
.
Set the number of motor pole pairs (poles/2) in parameter
S.151
.
Set the motor power factor(
cos
)(plated value) in parameter
S.152
.
Set the command mode in parameter
S.200
:
- [1] = Terminals - commands from terminals (default)
Set the inverter's maximum reference frequency (analog
reference) in parameter
S.201
.
Set the source of the inverter reference frequency in parameter
S.202
:
- [1] = 0-10V reference on AN IN1 terminal 30 (default)
- [2] = +/-10V reference on AN IN2 terminal 27
Set the ramp up time in parameter
S.300
.
Set the ramp down time in parameter
S.301
.
Enable motor stator resistance autocalibration in parameter
S.900
:
- "do" appears on the 7 segment display when enabled.
Enable parameter saving in the inverter's non-volatile memory
in parameter
S.901
.
1
2
3
4
5
6
7
8
9
10
11
13
14
12
The display shows 00 when switched on. Press
M
repeatedly to display the
S
menu
( S- 000 ). Use the
keys to select code 201 ( S-201 ) and press
E
.
The S-201
(maximum frequency) parameter value appears. If the PRG LED is lit and steady,
the parameter can be modified. Press until the display shows 60.0 . Then press
E
to confirm and enter the new value. See point 14 in the table below to store parameters
permanently.
Modifying control parameters
Let us assume that we have switched the inverter on and that we need to change
the motor's maximum frequency from 50 Hz (the factory default) to 60 Hz.
Strip1
A1
A2
A3
B1
B2
B3
1
2
3
4
5
6
7
8
9
10
11
12
Name
Digital Output RLA-NO
Digital Output RLA-COM
Digital Output RLA-NC
Digital Input1
Digital Input2
Digital Input3
Digital Input4
COM-IN Digital Inputs
+24V OUT
0V24-GND Dig. Inputs
Enc.
-10V
Digital Output RLB-NO
Digital Output RLB-COM
Digital Output RLB-NC
Digital Input 6/B+
Digital Input 5/A+ Enc.
/B-Enc. Ch.
Analog Input 2N/A-Enc.
Analog Input 2P
Function
Programmable relay digital output
R
Programmable digital input
Programmable digital input
Programmable digital input
Programmable digital input
Digital inputs power
+24Vpotential
0 V 24 reference for digital inputs
Encoder input c
Encoder input channelA-
Enc.ChannelA-
[I102=3]Motor running
[I000=1]
[I001=
[I002=7]Freqsel1
[I003=8]
-
/
elay digital output
Programmable digital input
/
Programmable digital input
/ Encoder input c
10Vpotential/
Programmable analog input2
Programmable analog input2
Enc.ChannelA-
[I103=1]Alarm state
Run
2]Reverse
Freqsel2
[I005]
[I004]
[I210=0]+-10V
[I210=0]+-10V/
Max
230VAC0,2A
125VAC0,3A(UL rating)
110VDC0,3A(UL rating)
30VDC1A(UL rating)
230VAC0,2A
125VAC0,3A(ULrating)
110VDC0,3A(ULrating)
30VDC1A(ULrating)
6mA@+24V
-
+24V/300mA
-
HTL24V/17mA
TTL5V/9mA
-
6mA@+24V
6mA@+24V
6mA@+24V
10V/50mA
+/-10V/0.5mA
Strip2
13
14
15
16
17
18
19
20
21
22
23
24
Name
V-
FB+
FB-
V+
Digital Output1
Digital Output2
+10VOUT
GROUND REF
COM Digital outputs
Analog Output1
0V-GND Analog input
Analog Input1
Function
Ground / 0V / V-
Ground (earth) reference for cable shielding
External positive supply
B
Common potential for digital outputs (open collector)
Programmable open collector digital output
Programmable open collector digital output
Programmable analog output
0V potential for analog inputs/outputs
[I100=0]Drive ready
[I101=6]Steady state
[I300=0]Freq.outabs
=0
us line (dominant high)
Bus line (dominant low)
Programmable analog input1
+10V potential
[I200
]+/-10V
Max
-
+/-10V/0.5mA
+10V/50mA
+50V/50mA
+/-10V/5mA
-
+11V.....30V
-
-
0V
+/-10V/5mA
-
-1
0
V
J4
J5
J6 J1
J3
J2
CONNECTOR J3: (Analog Output
- terminal 21)
(default) 0 -10V
+/-10V
CONNECTOR J2:(Analog Input2P-
terminal 12)
(default) 0 -10V or +/-10V
0-20mA or 4-20mA
CONNECTOR J5:( terminal 10)
(default) -10V
B- Encoder channel
CONNECTOR J4:( terminal 11)
(default) Analog Input 2 N
A- Encoder channel
Control terminals
RLA
Programmable
Output
Earth
A1 A2 A3
1 2 3 4 5 6 7 8 9 10 11 12
(Input configuration for
PNP controls. Can also
be configured for NPN
or external feed.)
RLB
Alarm
D
IG
.
IN
P
U
T
1
[
R
u
n
]
D
IG
.
IN
P
U
T
2
[
R
e
v
]
D
IG
.
IN
P
U
T
3
[
F
re
q
.
s
e
l1
]
D
IG
.
IN
P
U
T
4
[
F
re
q
.
s
e
l2
]
+
2
4
V
C
O
M
-I
N
D
ig
it
a
l
in
p
u
ts
0
V
2
4
-
G
N
D
D
ig
it
a
l
O
u
tp
u
ts
B1 B2 B3
13 14 15 16 17 18 19 20 21 22 23 24
D
IG
IT
A
L
I
N
P
U
T
5
[F
re
q
S
e
l3
]
D
IG
IT
A
L
I
N
P
U
T
6
[J
O
G
]
A
n
a
lo
g
I
n
p
u
t
2
N
A
n
a
lo
g
I
n
p
u
t
2
P
V
-
F
B
+
F
B
-
V
+
C
O
M
D
ig
.
o
u
t.
+
1
0
V
O
U
T
Potentiometer R
min. 4,7 kOhm
+ -
A
n
a
lo
g
I
n
p
u
t
1
0
V
-G
N
D
A
n
.
In
p
u
t
L
O
A
D
A
n
a
lo
g
O
u
tp
u
t
+
2
4
V
L
O
A
D
D
ig
it
a
l
o
u
t.
1
D
ig
it
a
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t.
2
DIMENSIONS
A
B
C
D
E
.
-
SIZE 1 SIZE 2
145
260
165
120
251
165
323
188
137
312.5
START-UP
Ö
,
