GSI Group - Laser Division
JK300HP/JK300P/JK125P
Issue 2.0
Pre-installation and User Manual
Part No: 1EA300E01
Page
53 of 172
3.7.6 SK605 – Full M/C Interface - I/O card 2 (Optional)
The Full (M/C) Interface connection is made via a 37 way D-Type Socket (female). Refer to
pin out Table 8
To prevent operational problems caused by earth loops, the Machine Interface is opto-
isolated.
The Machine Interface must be powered by a +24Vdc power supply capable of delivering
200mA. Power is provided by connecting to the PLC laser inputs.
Nominal load for each input is 5mA. The maximum current capability of each output is 50mA.
Table 8 - SK-605 Full Machine Interface I/O Card 2
PIN #
I/O
FUNCTION
PIN #
I/O
FUNCTION
1
O
Selected Pulse 1
20
O
Selected Pulse 2
2
O
Selected Pulse 3
21
O
Selected Pulse 4
3
O
Selected Pulse 5
22
O
Selected Sector 1
4
O
Selected Sector 2
23
O
Selected Sector 3
5
Not Used
24
Not Used
6
Not Used
25
Not Used
7
Not Used
26
O
Selected Sector 5
8
O
Selected Sector 4
27
O
SPARE Output 1
9
O
SPARE Output 0
28
O
SPARE Output 3
10
O
SPARE Output 2
29
O
SPARE Output 5
11
O
SPARE Output 4
30
I
BCD A2
12 I
BCD
A1
31 I
BCD
A4
13 I
BCD
A3
32 I
BCD
B2
14 I
BCD
B1
33 I
BCD
B4
15 I
BCD
B3
34 I
BCD
C2
16 I
BCD
C1
35 I
BCD
C4
17 I
BCD
C3
36 I
BCD
D2
18 I
BCD
D1
37 I
BCD
D4
19 I
BCDD3
Petitioners Canadian Solar Inc. and Canadian Solar (USA) Inc.
Ex. 1025, p. 53
