IO-Link Sensor-Hub / Actuator Hub
www.balluff.com
12
4
IO-Link Interface
DPP
SPDU
Parameter
Data
length
Range
Default
value
Index
Index
Sub-
index
P
a
ra
met
e
r
D
a
ta
40
hex
64
0
1-16
Inversion
2 Byte
0
hex
…FFFF
hex
0
hex
41
hex
65
0
1-16
Port Direction
2 Byte
0
hex
…FFFF
hex
0
hex
42
hex
66
0
1-8
Fault State Pin 4
2 Byte
0
hex
…
FFFF
hex
0
hex
43
hex
67
0
1-8
Fault State Pin 2
2 Byte
0
hex
…
FFFF
hex
0
hex
44
hex
68
0
1-16
Supply Monitoring
2 Byte
0
hex
… FF0D
hex
-
45
hex
69
0
1-16
Actuator short
2 Byte
0
hex
… FFFF
hex
-
46
hex
70
0
1-16
Actuator warning
2 Byte
0
hex
… FFFF
hex
-
47
hex
71
0
Us>Ua warning
2 Byte
0
hex
…
1
hex
1
hex
60
hex
96
0
Identification *
2 Byte
0
hex
… FFFF
hex
0
hex
* Only at BNI IOL-302-xxx-K006-C01
Note!
The Index 60, which includes the identification bytes, is not part of the parameter
server list for the data storage.
If the parameter server of the IO-Link master port is activated, this Index will not
be assigned during data storage, neither from the IO-Link Device to the master
port, nor from the master port to the IO-Link device.