Rockwell Automation Allen-Bradley 856T-B24LC - IO-Link System Commands

Rockwell Automation Publication 856T-UM001B-EN-P - April 2021 65
Appendix C Device Parameters
IO- Link System Commands
Communication Characteristics
Master Cycle Time 0x0000/0 0x0002/2 Read/write — 2 ms
UIntegerT
(bit length = 8)
Minimum Cycle Time 0x0000/0 0x0003/3 Read-only — 2 ms
UIntegerT
(bit length = 8)
IO-Link Version ID 0x0000/0 0x0005/5 Read/write 1.1 0x011
UIntegerT
(bit length = 8)
Table 16 - Diagnostics Tab (Continued)
Parameter Name
Index
(Hex/Dec)
Sub Index
(Hex/Dec)
Access Default Value Allowed Value
Data Type
(Length, Offset)
Table 17 - IO-Link System Commands
Command Name
Index
(Hex/Dec)
Command
(Hex/Dec)
Access Default Value Description
Data Type
(Length, Offset)
System Command 0x0002/2 — Write-only — —
UIntegerT
(bit length = 8)
ParamDownloadStore 0x0002/2 0x0005/5 Write-only —
Finalize parameterization and
start data storage
UIntegerT
(bit length = 8,
bit offset = 0)
Device Reset 0x0002/2 0x0080/128 Write-only —
Enables a device to perform a
warm start. Useful whenever a
Device has to be reset to an initial
state such as power on.
UIntegerT
(bit length = 8)
Restore Factory Settings 0x0002/2 0x0082/130 Write-only —
Restores parameters to the
original delivery status.
Parameters such as Error Count,
Device Status, and Detailed
Device Status must be reset when
this feature is applied. This
restore does not include
vendor-specific parameters such
as counters or operating hours.
UIntegerT
(bit length = 8)
Erases all user configuration and
diagnostic data. Data written
during manufacture, and
operating hours and module on/
off counters are preserved.
UIntegerT
(bit length = 8)