
8.2 Device parameters
8 Configuration and operation in
TwinCAT
®
3
8.2 Device parameters
The LioN-X and LioN-Xlight devices support different parameters. The
parameters must be transferred from the controller to the device during
startup. The following blocks of parameters can be adjusted.
8.2.1 Extended parameters
The following table represents extended parameters of the IO-Link ports.
SDO
SDO content
Index
Size
Index
Size
Type
Name (specification)
0x23n0:1 1
UINT8
Data Storage
0 = Data Storage disabled (stored data set
is preserved)
1 = Data Storage download only (IOLM →
IOLD)
2 = Data Storage upload only (IOLD →
IOLM)
3 = Data Storage download and upload
4 = Data Storage disabled and cleared (a
previously stored data set is cleared)
Others: reserved
0x23n0
2
0x23n0:2 1
UINT8
Fail Safe Mode
0 = Set Low
1 = Set High
2 = Hold Last Value
3 = Replacement value (refer object 0x2301)
4 = IO-Link master command
Others: reserved
Key:
n = number between 0..7 (port number - 1)
Manual EtherCAT®
Version 1.1 04/2021
52