Balluff BOS R254K-UUI-LH10-S4, Manual

Page: 193 / 196

www.balluff.com 95 english
6.9 Device Access Locks
6.9.1 Description
With Device Access Locks , the device can be locked for
certain types of configuration access to prevent changes
to the parameters.
This functionality is defined in the IO-Link standard and is
implemented according to Version 1.1.3.
6.9.2 ISDU
Name Index Subindex Access Length Data Type Data
Storage
Default
Device
Access
Locks
0x000C (12) 0 R/W 2 bytes UINT16 Yes 0
Tab. 6-30: Device Access Locks – ISDU
The parameter is accessed via subindex 0. Parameter
access can be locked by setting the corresponding bits:
Bit Access method/interface Access Description
0…15 n/a
Tab. 6-31: Device Access Locks – parameter access
6
System Functions (continued)
BOS R254K-UUI-LH10-S4
Photoelectric Sensors