Yamaha YK-X Series User Manual page 49

3) Signal wiring connections in the machine harness
1. YK500XG, YK600XG
Connector pins 1 to 20 can be used. Pin 25 is connected to a shield wire
and cannot be used as a signal wire.
Signal
User signal line
Shield
Flame Ground
(Robots models with non-standard specifications
may have different wiring colors.)
Connector NO Connection
1
2
3
4
5
6
7
8
9
10
I O
(Arm side)
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
3-13
CHAPTER 3 Installation
NO Connector Color
1 Brown
2
Red
3 Orange
4 Blue
5 Violet
6 Grey
7 White
8 Black
9 Brown
10 I O Red
(Base side)
11 Orange
12 Blue
13
Brown
14 Red
15 Orange
16 Blue
17 Violet
18 Grey
19 White
20 Black
21
22
23
24
25 Green
1 FG Green