
Operating instructions IO-Link Master IOLG2PN-03208R01 – PROFINET
Diagnostics
34
© SICK AG • Presence Detection • Subject to change without notice • 8018665.10RD
7.4
ChannelProperties
The “ChannelProperties” comprise 2 bytes and are subdivided as follows:
Designation
Bit
Possible values
Description
Type
0 – 7
0x00
Used if the “Channel Number“ is
“0x8000” or does not apply to
any of the types defined below.
0x01
1 Bit
0x02
2 Bit
0x03
4 Bit
0x04
8 Bit
0x05
16 Bit
0x06
32 Bit
0x07
64 Bit
0x08 – 0xFF
Reserved
Accumulative
8
Not used, always 0
Maintenance
9
0x00
Diagnostics
10
0x00
Diagnostics
Specifier
11 –
12
0x00
Not used
0x01
Diagnostics occurred
0x02
Diagnostics gone
0x03
Diagnostics gone, but one other
is still active
Direction
13 –
15
0x00
Manufacturer specific
0x01
Channel used as input
0x02
Channel used as output
0x03
Channel used as input and
output
Table 20: ChannelProperties