
B–63833EN/03
9. CONNECTION TO FANUC I/O Link
163
An example in which three manual pulse generators are connected is
given below. If this operator’s panel is used together with a unit (such as
an I/O module for connection) connected to an I/O Link having another
MPG interface, only the MPG interface of the unit (module) nearest the
CNC connected to the I/O Link will be enabled by default. To enable the
MPG interfaces of the second and subsequent units, set appropriate
parameters. For details, refer to the manual supplied with the CNC used.
1 HA1 11
2 HB1 12 0V
3 HA2 13
4 HB2 14 0V
5 HA3 15
6 HB3 16 0V
717
8 18 +5V
9 +5V 19
10 20 +5V
3456
+5V 0V HA1 HB1
3456
+5V 0V HA2 HB2
3456
+5V 0V HA3 HB3
JA3
HA1
HB1
+5V
0V
HA2
HB2
+5V
0V
HA3
HB3
+5V
0V
1
2
9
12
3
4
18
14
5
6
20
16
7BK
7WH
5RD
5BK
8RD
8BK
4RD
3BK
9BK
9WH
6RD
1BK
#1
#2
#3
HA1
HB1
+5V
0V
HA2
HB2
+5V
0V
HA3
HB3
+5V
0V
5
6
3
4
5
6
3
4
5
6
3
4
HA1
HB1
+5V
0V
HA2
HB2
+5V
0V
HA3
HB3
+5V
0V
Manual pulse generator #1
(M3 screw terminal)
Manual pulse generator #2
(M3 screw terminal)
Manual pulse generator #3
(M3 screw terminal)
Cable connection Terminal block Manual pulse generators
GROUNDING PLATE
Cable
Wiring
Small machine operator’s panel
Recommended wire material: A66L–0001–0286 (#20 AWG × 6 + #24 AWG × 3 pair)
Recommended connectors: A02B–0120–K303 (including the following connector and case)
(Connector: Hirose Electric FI40B–2015S Soldering type)
(Case: Hirose Electric FI–20–CV)
Recommended cable: A02B–0120–K841 (7 m) (cable for three manual pulse generators)
A02B–0120–K848 (7 m) (cable for two manual pulse generators)
A02B–0120–K847 (7 m) (cable for one manual pulse generator)
(These cables are not used for the connection in the portion indicated by ”Wiring”.)
9.5.3.4
Manual pulse generator
connection