![background image](http://html1.mh-extra.com/html/sick/8026014/8026014_operating-instructions-manual_1264687042.webp)
IO-Link Index
Object name
Description
179
Upper temperature threshold
Defines the maximum tempera‐
ture value above which a warn‐
ing is to be issued
179
Lower temperature threshold
Defines the minimum tempera‐
ture value below which a warn‐
ing is to be issued
179
Operating hours threshold
Defines the maximum operating
time from which a warning is to
be issued
190
Total operating hours
Outputs the total operating time
190
Operating hours since last reset
Outputs the operating time
since the last reset
227
Notification handling
Activating / deactivating of
events and the IO-Link
PDinvalid
(event codes on the last page of
the IO-Link supplement)
311
Quality of run alarm on time filter
Setting a warning after a critical
signal strength is detected at
the sensor for the defined dura‐
tion
312
Quality of run alarm off time filter
Resetting a warning after no
reduced signal strength is
detected at the sensor for the
defined duration.
447
Pin 2 system status mask
Selection of diagnostic informa‐
tion that can be output via an
OR function as a Boolean value
via pin 2.
NOTE
Detailed information on the subindices and access can be found in the IO-Link supple‐
ment (8389226).
7.10
IO-Link specific settings
The SLG-2 light grids have an IO-Link interface. IO-Link enables the exchange of proc‐
ess, service and diagnostic data.
Configuration via acyclic service data
Functions such as zone definition, a teach-in or cross-beam option (
Cross beam
option)
can be parameterized via the service data. The indices of the service data are listed in
and can be found in the IO-Link supplement. The IO-Link supplement can be
found online for the respective product number. Various diagnostic information can be
transmitted via the process date.
NOTE
Detailed information on the subindices and access can be found in the IO-Link supple‐
ment (8389226).
7
OPERATION
42
O P E R A T I N G I N S T R U C T I O N S | SLG-2
8026014/2021-06-10 | SICK
Subject to change without notice