Omron NX-ILM400 User Manual page 158

Appendices
*3. Indicates the state of the IO-Link master and the IO-Link device when a sent message is received. The meanings of the
values are as follows:
Value
00 hex No operation
01 hex Busy
02 hex Successful
03 hex Reserved
04 hex Error (IO-Link Master)
05 hex Error (IO-Link Device)
*4. Specifies the index number of the object in the IO-Link device.
*5. Specifies the subindex number of the object in the IO-Link device.
*6. Specifies the size of the data to be written during writing.
*7. Specifies the data to be written during writing.
*8. The default value of all data in 232 bytes is 00 hex.
*9. The setting range of all data in 232 bytes is 00 to FF hex.
*10.Indicates the error codes for the case when the value of the status of subindex 02 hex is either 04 hex or 05 hex. The
meanings of the error codes are as follows. When the value of status is 02 hex, the meaning is normal end, and value of
error code is 0000 hex.
Value of Value of error
status code
04 hex 4806 hex
4807 hex
4808 hex
05 hex • Upper 1 byte
Error code
defined in the
IO-Link standard
• Lower 1 byte
Additional code
defined in the
IO-Link standard
*11.This is the time required for the IO-Link master to monitor the response from the IO-Link device. If 0000 hex is specified,
monitoring is performed in 2 s.
*12.Specifies the sequence number of the message to be sent.
Index Subindex
(hex) (hex)
5018 --- Clear Backup Data Command
00 Number of Entries
01 Command
02 Result
A - 32
Meaning
Meaning of error code
The communications mode of the
port is not set to IO-Link Mode.
There is no IO-Link device.
The I/O power supply has been
turned OFF.
Timeout has occurred.
An IO-Link Communications Module
Processing Error (event code:
849A0000 hex) occurs.
An IO-Link Communications Error
(event code: 848D0000 hex) occurs.
A Device Configuration Verification
Error (event code: 848F0000 hex)
occurs.
Refer to Table C.1 Error Types in
Annex C of the IO-Link Interface
and System Specification Version
1.1.2 for details on the meanings of
the error codes.
Default
Object name
value
---
01 hex
00 hex
*2
Set the communications mode of the port to
IO-Link Mode.
Connect an IO-Link device.
Turn ON the I/O power supply.
Change the timeout setting.
Refer to the Sysmac event codes and
implement countermeasures. Refer to the
IO-Link System User's Manual (Cat. No.
W570) for details on the Sysmac event
codes.
Refer to the handling instructions for the
IO-Link device that is connected to and
implement countermeasures.
Data
Data range Unit
type
--- ---
01 hex --- USINT
--- USINT
*1
00 or 01 hex
0000, 0001, and UINT
*2
FFFF hex
NX-series IO-Link Master Unit User's Manual (W567)
Correction
I/O allo- Data
Access
cation attribute
--- ---
RO Not pos- ---
sible
RW Not pos- N
sible
RO Not pos- N
sible