Installation
312
8.
INSTAL
LAT
ION
C
onne
cti
on
of the
con
trol
a
nd
communica
tions
signa
ls
296
DDS
HARDWARE
Ref.1310
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. See
figure
NOTE.
With each drive, FAGOR supplies a fiber optic line to connect it to
its adjacent module and, upon request, the rest of the required optical fi-
ber. See chapter
F. H8/24
General connection diagram for the
SERCOS ring between the CNC and
the drives.
NOTE.
Note that if the machine has two separate servo drive system
(each with its own power supply) and a single CNC, the same ring must
interconnected all the drives of the machine.
CDE
F
0
B
A
9
8
1
7
2
6
3
5
4
IN
OUT
NODE
IN
OUT
CDE
F
0
B
A
9
8
1
7
2
6
3
5
4
NODE
IN
OUT
C DE
F
0
B
A
9
8
1
7
2
6
3
5
4
NODE
IN
OUT
CDE
F
0
B
A
9
8
1
7
2
6
3
5
4
NODE
CDE
F
0
B
A
9
8
1
7
2
6
3
5
4
CNC
SPINDLE
X AXIS
Y AXIS
Node=2
Node=1
Node=3
Node=0
C DE
F
0
B
A
9
8
1
7
2
6
3
5
4
C DE
F
0
B
A
9
8
1
7
2
6
3
5
4
CDE
F
0
B
A
9
8
1
7
2
6
3
5
4
Note.
Remember that for sections longer than 40 meters, you must use
the fiber optic cable (SF0-V-FLEX).
WARNING.
The bending radius of fiber optic cables SF0 and SF0-FLEX
must always be more than 30 mm. For SF0-V-FLEX cables, this radius
must be more than 60 mm.
F. H8/25
Minimum bending radius.
A.
Fiber optic cables SF0 and SF0-FLEX.
B.
Fi-
ber optic cable SF0-V-FLEX.
A
B
Summary of Contents for DDS
Page 1: ...DRIVE DDS Hardware manual Ref 1310...
Page 6: ...I 6 DDS HARDWARE Ref 1310...
Page 9: ......
Page 10: ......
Page 11: ......
Page 12: ......
Page 16: ...16 Ref 1310 DDS HARDWARE...
Page 30: ...1 DESCRIPTION 30 Description DDS HARDWARE Ref 1310...
Page 94: ...2 POWER SUPPLIES 94 Power supplies DDS HARDWARE Ref 1310...
Page 188: ...3 DRIVE MODULES 188 Drive modules DDS HARDWARE Ref 1310...
Page 204: ...4 AUXILIARY MODULES 204 Auxiliary modules DDS HARDWARE Ref 1310...
Page 232: ...SELECTING CRITERIA 5 232 Selection criteria DDS HARDWARE Ref 1310...
Page 266: ...7 CABLES 266 Cables DDS HARDWARE Ref 1310...
Page 312: ...8 INSTALLATION 312 Installation DDS HARDWARE Ref 1310...
Page 326: ...9 FUNCTIONAL SAFETY 326 Functional safety DDS HARDWARE Ref 1310...
Page 354: ...10 CONNECTION DIAGRAMS 354 Connection diagrams DDS HARDWARE Ref 1310...
Page 378: ...12 SALES REFERENCES 378 Sales references DDS HARDWARE Ref 1310...
Page 384: ...13 COMPATIBILITY 384 Compatibility DDS HARDWARE Ref 1310...
Page 385: ......