Fagor DDS - Page 46

CQR-46/56 Fagor Compact Drives and Motors Quick Reference. Ref.1910
SERCOS-II RING CONNECTION
Interconnection
Connect in the SERCOS ring all the drives that will be governed by
the CNC.
 With each fiber optic line, connect the OUT terminal of the first
drive with the IN terminal of the next adjacent drive.
 Repeat this procedure with the second drive and so on up to the
last drive.
 Connect the OUT terminal of the last drive with the IN terminal of
the CNC.
 Connect the IN terminal of the first drive with the OUT terminal of
the CNC.
When all these connections have been made, the ring will be closed.
Transmission speed selection
FAGOR supplies the fiber optic cable with its terminals protected
with a hood. Remove the terminal protecting hood before
connecting the cable.
Either to remove the terminal protecting hood or to connect and
disconnect the cable, the cable must always be held by the terminal,
never pull at the cable because it could get damaged.
CAN BUS CONNECTION
Interconnection
Connect in the CAN field bus all the drives that will be governed by
the CNC.
 Use the CAN cable to connect the first drive to the adjacent one
(it will be the second drive) through their X6 connectors.
 Repeat this procedure with the second drive and its adjacent
drive and so on up to the last drive.
 Use a CAN cable to connect the X6 connector of the first drive to
the CAN connector of the CNC model being used.
Note. Remember that each drive has a fiber optic line to connect it
to the adjacent module. FAGOR supplies the rest of the optical
fiber upon request.
WARNING. The bending radius of the fiber optic cable must
be more than 30 mm (SFO-x & SFO-FLEX-x) or 60 mm (SFO-
V-FLEX-x).
Note. This board will not be compatible with software versions older
than 06.05.
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
IN
4
0
1
F
E
D
C
B
A
9
8
7
6
5
3
2
C
4
0
F
E
D
B
A
9
8
7
6
5
3
2
1
Node = 4
SPINDLE
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
4
8
5
0
F
E
D
C
B
A
9
7
6
3
2
1
4
5
C
3
0
F
E
D
B
A
9
8
7
6
2
1
4
0
F
C
5
3
1
E
D
B
A
9
8
7
6
2
4
0
F
C
5
3
1
E
D
B
A
9
8
7
6
2
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
X A XIS
Node = 1
Y AXIS
Node = 2
B AXIS
Node = 3
CNC
Node = 0
OUT
OUT
IN
OUT
IN
OUT
IN
OUT
IN
CNC 8055/55i FAGOR
PARAM ETERS
S P IN D LE P4 4 =4
X_A XIS P 5 6 =1
Y _A XIS P5 6 =2
B _AXIS P5 6 =3
CNC 8070 FAGOR
PARAM ETERS
S PIND LE D RIVEID=4
X_A XIS D RIVE ID =1
Y _A XIS D R IVE ID =2
B _A XIS D RIVE ID =3
CNC 8055/55i FAGOR
OR CNC 8070 FAGOR
FAGOR
DRIVE SYSTEM
From version 06.05 on, the drive will
have a SERCOS board capable of
transmitting data at 2, 4, 8 or 16 MBd.
The communication speed between
the drives that will be governed by
the CNC in the SERCOS ring is se-
lected by hardware using the “BOOT”
button located over the connector
of the SERCOS board.
NODE
OUT
IN
“BOOT” BUTTON
Note. Note that the CAN cable is supplied without connectors!
Before connecting it, put the cable and connectors together as
indicated in figure.
Note. No more than six drive modules (axes+spindles) can be
connected in the CAN BUS.
WARNING. The bending radius of the CAN cable must
always be more than 50 mm.
SFO-X & SFO-FLEX-X
SFO-V-FLEX-X
L< 40 m
L > 40 m
CAUTION
C A N H
S H I E L D
C A N L
N O N E
N O N E
5
B r o w n
P i n
W h i t e
P i n
S i g n a l
A l l t h e w i r e e n d s a n d t h e s h i e l d h a v e t h e i r o w n p i n .
T h i s c a b l e i s s u p p l i e d w i t h o u t c o n n e c t o r s
F A
G O R c a b l e
C A N C A B L E 5 / 1 0 / 1 5 / 2 0 / 2 5
C a b l e 1 x 2 x 0 . 2 5
L e n g t h i n m e t e r s
4
3
2
1
5
4
3
2
1
This connector must rotated 180 degrees when
connecting it to the CNC. Note that the wires will be
crossed.
to CNC
CAN cable
CAN cable
t o DRIVE 1
t o DRIVE 2
1
2
3
4
5
4
0
1
F
E
D
C
B
A
9
8
7
6
5
3
2
C
4
0
F
E
D
B
A
9
8
7
6
5
3
2
1
Node = 4
SPINDLE
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
X A XIS
Node = 1
Y AXIS
Node = 2
B AXIS
Node = 3
CNC
Node = 0
CNC 8055/55i FAGOR
PARAM ETERS
S PIN D LE P 4 4 =4
X_A XIS P5 6 =1
Y _A XIS P 5 6 =2
B _A XIS P 5 6 =3
CNC 8055/55i
FAGOR
FAGOR
DRIVE SYSTEM
NONE
5
4
3
2
1
1
2
3
4
5
CA N L
SHIELD
CA N H
NONE
NONE
CA N H
SHIELD
CA N L
NONE
X6 X6 X6 X6
0
1
0
1
0
1
0
1
1
0