B&R PROVIT 3030, User Manual

Page: 46 / 64

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5.2.1 KEY LEDs
Both I/O ports are utilized for key LED control. User key LEDs are controlled through port one.
0 1 2 3
4 5 6 7
8 9 10 11
12
13
14
15
Key
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Address
$300
$300
$300
$300
$300
$300
$300
$300
$301
$301
$301
$301
$301
$301
$301
$301
Bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Function keys are controlled through I/O port two:
Key Key Key Key Key Address Address Address Address Address Bit Bit Bit Bit Bit
F1 $304 0
F2 $304 1
F3 $304 2
F4 $304 3
F5 $304 4
F6 $304 5
F7 $304 6
F8 $304 7
F9 $305 0
F10 $305 1
atpr2.p65 13.10.00, 14:54 46