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PROFIBUS DP byte reference list
Page 28
Version FELD-V2002.02
PROFIBUS manual
Byte
Function
Section
Comments
75
Exit window 2; X-coord. (1st byte)
5.4.3
Window 2
76
Exit window 2; X-coord. (2nd byte)
5.4.3
Exit
77
Exit window 2; X-coord. (3rd byte)
5.4.3
X-coordinate
78
Exit window 2; X-coord. (4th byte)
5.4.3
(32-bit float)
79
Exit window 2; Y-coord. (1st byte)
5.4.3
Window 2
80
Exit window 2; Y-coord. (2nd byte)
5.4.3
Exit
81
Exit window 2; Y-coord. (3rd byte)
5.4.3
Y-coordinate
82
Exit window 2; Y-coord. (4th byte)
5.4.3
(32-bit float)
5.5.8 Mode 8 (PLC-Out, Windows 1-3 E/E)
Data from master to slave
Byte
Function
Section
Comments
0
PLC inputs (1st byte)
5.1.1
1
PLC inputs (2nd byte)
5.1.2
Data from slave to master
Byte
Function
Section
Comments
0
PLC outputs Byte 1
5.3.1
1
PLC outputs Byte 2
5.3.2
2
PLC outputs Byte 3
5.3.3
3
Entry window 1; X-coord. (1st byte)
5.4.3
Window 1
4
Entry window 1; X-coord. (2nd byte)
5.4.3
Entry
5
Entry window 1; X-coord. (3rd byte)
5.4.3
X-coordinate
6
Entry window 1; X-coord. (4th byte)
5.4.3
(32-bit float)
7
Entry window 1; Y-coord. (1st byte)
5.4.3
Window 1
8
Entry window 1; Y-coord. (2nd byte)
5.4.3
Entry
9
Entry window 1; Y-coord. (3rd byte)
5.4.3
Y-coordinate
10
Entry window 1; Y-coord. (4th byte)
5.4.3
(32-bit float)
11
Exit window 1; X-coord. (1st byte)
5.4.3
Window 1
12
Exit window 1; X-coord. (2nd byte)
5.4.3
Exit
13
Exit window 1; X-coord. (3rd byte)
5.4.3
X-coordinate
14
Exit window 1; X-coord. (4th byte)
5.4.3
(32-bit float)
15
Exit window 1; Y-coord. (1st byte)
5.4.3
Window 1
16
Exit window 1; Y-coord. (2nd byte)
5.4.3
Exit
17
Exit window 1; Y-coord. (3rd byte)
5.4.3
Y-coordinate
18
Exit window 1; Y-coord. (4th byte)
5.4.3
(32-bit float)
19
Entry window 2; X-coord. (1st byte)
5.4.3
Window 2
20
Entry window 2; X-coord. (2nd byte)
5.4.3
Entry
21
Entry window 2; X-coord. (3rd byte)
5.4.3
X-coordinate
22
Entry window 2; X-coord. (4th byte)
5.4.3
(32-bit float)
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