www.balluff.com
9
4
IO-Link Interface
DPP
SPDU
Parameter
Data width
Value range
Default-
value
Index
Index
Sub-
index
P
a
ra
met
e
r
D
a
ta
10
hex
40
hex
64
0
1-16
Inversion
2 Byte
0000
hex
…FFFF
hex
0000
hex
11
hex
12
hex
41
hex
65
0
1-8
Switch point enable
1 Byte
00
hex
…FF
hex
00
hex
42
hex
66
0
Switch point 1 Port 0
2 Byte
0000
hex
… 03E8
hex
0000
hex
43
hex
67
0
Switch point 1 Port 1
2 Byte
0000
hex
… 03E8
hex
0000
hex
44
hex
68
0
Switch point 1 Port 2
2 Byte
0000
hex
… 03E8
hex
0000
hex
45
hex
69
0
Switch point 1 Port 3
2 Byte
0000
hex
… 03E8
hex
0000
hex
46
hex
70
0
Switch point 2 Port 0
2 Byte
0000
hex
… 03E8
hex
0000
hex
47
hex
71
0
Switch point 2 Port 1
2 Byte
0000
hex
… 03E8
hex
0000
hex
48
hex
72
0
Switch point 2 Port 2
2 Byte
0000
hex
… 03E8
hex
0000
hex
49hex
73
0
Switch point 2 Port 3
2 Byte
0000
hex
… 03E8
hex
0000
hex
Inversion
Inversion of the input signals:
Byte 0
Byte 1
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
In
v
e
rs
ion
P
o
rt
7
P
in
4
In
v
e
rs
ion
P
o
rt
6
P
in
4
In
v
e
rs
ion
P
o
rt
5
P
in
4
In
v
e
rs
ion
P
o
rt
4
P
in
4
In
v
e
rs
ion
S
P
1
P
o
rt
3
In
v
e
rs
ion
S
P
1
P
o
rt
2
In
v
e
rs
ion
S
P
1
P
o
rt
1
In
v
e
rs
ion
S
P
1
P
o
rt
0
In
v
e
rs
ion
P
o
rt
7
P
in
2
In
v
e
rs
ion
P
o
rt
6
P
in
2
In
v
e
rs
ion
P
o
rt
5
P
in
2
In
v
e
rs
ion
P
o
rt
4
P
in
2
In
v
e
rs
ion
S
P
2
P
o
rt
3
In
v
e
rs
ion
S
P
2
P
o
rt
2
In
v
e
rs
ion
S
P
2
P
o
rt
1
In
v
e
rs
ion
S
P
2
P
o
rt
0
Switch point
enable
Enable the switch points by setting the enable bits
Byte 0
7
6
5
4
3
2
1
0
E
n
a
b
le
s
w
it
c
h
p
o
in
t
2
P
o
rt
3
E
n
a
b
le
s
w
it
c
h
p
o
in
t
2
P
o
rt
2
E
n
a
b
le
s
w
it
c
h
p
o
in
t
2
P
o
rt
1
E
n
a
b
le
s
w
it
c
h
p
o
in
t
2
P
o
rt
0
E
n
a
b
le
s
w
it
c
h
p
o
in
t
1
P
o
rt
3
E
n
a
b
le
s
w
it
c
h
p
o
in
t
1
P
o
rt
2
E
n
a
b
le
s
w
it
c
h
p
o
in
t
1
P
o
rt
1
E
n
a
b
le
s
w
it
c
h
p
o
in
t
1
P
o
rt
0
Switch point
Byte 0
Byte 1
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
Switch point
Value range (dec)
CV= 400…2000
VV
= 0…1000
