IAI America RCS-C - Manual (Page 34)

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2.6.3 PIO Interface
A PIO interface list is given below.
The PIO cable is a flat cable with no connector attached on the end connected to the external equipment.
PIO connector (40 pins)
Pin
No.
Category
Reference
No.
Signal name Cable color
Pin
No.
Category
Reference
No.
Signal name Cable color
1 [1] COMOA Brown-1 2 [1] COMOA Red-1
3 [2] COMOB Orange-1 4 [2] COMOB Yellow-1
5 Green-1 6 [3] *Alarm Blue-1
7 Purple-1 8 [4] Zone Gray-1
9 White-1 10 [5]
Home return
completion
Black-1
11 Brown-2 12 [6]
Position
complete
Red-2
13 Orange-2 14
Completed
position 8
Yellow-2
15
NC
Green-2 16
Completed
position 4
Blue-2
17 [8] Moving Purple-2 18
Completed
position 2
Gray-2
19
Output
[9]
*Emergency
stop
White-2 20
Output
[7]
Completed
position 1
Black-2
21 [10] COMIA Brown-3 22 [10] COMIA Red-3
23 [11] COMIB Orange-3 24 [11] COMIB Yellow-3
25 Green-3 26 [12] *Pause Blue-3
27 Purple-3 28 [13] Servo ON Gray-3
29 White-3 30 [14] Reset Black-3
31 Brown-4 32 [15] Start Red-4
33 Orange-4 34
Command
position 8
Yellow-4
35 Green-4 36
Command
position 4
Blue-4
37 Purple-4 38
Command
position 2
Gray-4
39
Input NC
White-4 40
Input
[16]
Command
position 1
Black-4
Note: The ports indicated by an asterisk (*) conform to the contact-b signal logic (always ON).
Never connect those ports that are not used.