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0x02: IDENTICAL (device validation: de-
vice ID + vendor ID + serial number)
Default value
Unit
EEPROM
Offset parame-
ter
Description
Index
Data type
Length
Access
Value range
Default value
Unit
EEPROM
Data Storage
This function allows parameter data to be uploaded from the IO-Link device to the IO-Link master (upload
= backup) and saved, and if necessary, when the device is replaced, this data can be downloaded to a new
device (download = restore) and copied. The modes of the "Data Storage Activation State" parameter can
be used to configure data storage with respect to backup and restore.
Prerequisite: To use data storage, the "Inspection Level" parameter must be configured with at least
TYPE_COMP.
You can define which of the two functionalities (backup = upload) or (restore = download) are activated
or deactivated within the "Data Storage Activation state = DS_ENABLED" via the two parameters "Data
Storage Download Enable" and "Data Storage Upload Enable".
DS Download Enable
DS Upload Enable
Note:
It is possible to set most port configuration functions in the Profinet variant within the module parame-
ters via a user interface through integration into a SIEMENS controller via TIA portal. When the corre-
sponding "Data backup" mode is selected, the remaining necessary parameters are automatically precon-
figured according to the table above.
Offset parame-
ter
Description
Index
Data type
Length
Access
EN-US · 30.30.01.02237 · 00 · 04/20
10408 (0x28A8)
Refers to IO-Link master 1 – Port X1
Device ID
uint32
0 – 4294967295
DS Activation state =
DS_ENABLED
(Backup + Restore)
true
true
Refers to IO-Link master 1 – Port X1
0x00
—
no
—
4 bytes
Read/write
0x00, 0x00, 0x00, 0x00
—
no
DS Activation state =
DS_ENABLED
(Restore)
false
10411 (0x28AB)
Data storage activation
—
uint8
1 bytes
Read/write
10409 (0x28A9)
Refers to IO-Link master 1 – Port X1
Serial number
uint8
0 – 255 for each byte
DS Activation state =
true
Component Functions
DS_ENABLED
(Backup)
false
true
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