
UK
IO-Link master
33
Data storage
Data storage
Deactivated
The data storage mechanism is deactivated�
Download only
The parameter data is sent to the device from the
IO-Link master�
In the event of an inconsistency between the
parameter data of the IO-Link device and the
master, the data from the IO-Link master is taken
as the default�
As such it is possible to exchange the IO-Link
device�
Upload only
The parameter data is sent from the IO-Link
device to the master�
In the event of an inconsistency between the
parameter data of the IO-Link device and the
master, the data from the device is taken as the
default�
That means that it is possible to exchange the
IO-Link master�
Download and upload
The parameter data is saved in both the IO-Link
master as well as the device�
In the event of an inconsistency between the
parameter data of the IO-Link de-vice or the
master, the data from both is used as the default�
That means that it is possible to exchange the
IO-Link device or the IO-Link master�
Disabled and cleared
The data storage mechanism is deactivated and
the master deletes all stored parameters for the
respective port�
The data storage mechanism is only supported by the IO-Link specification v1�1� Both the IO-Link master
and device must support at least IO-Link v1�1�
Device parameters
Device parameters
00
hex
���FF
hex
The device parameter page 2 describes the area
between the IO-Link objects 10
hex
…1F
hex
� This
relates to the manufacturer-specific area of the
IO-Link device data�
This is optionally made available by IO-Link
devices and can be read as well as written by the
master�