Omron NX701-17 Series Troubleshooting Manual page 265

NX-series IO-Link Master Units
The section provides a table of errors (events) that can occur in the following Unit.
NX-ILM
The manual name is given below for the catalog numbers given in the Reference column of the event
table.
Cat. No.
W570
Event code Event name
00200000 hex Non-volatile
Memory
Hardware
Error
10410000 hex Control
Parameter
Error in Mas-
ter
40200000 hex NX Unit Pro-
cessing Error
NJ/NX-series Troubleshooting Manual (W503)
IO-Link System User's Manual
Meaning
An error occurred • Non-volatile memory failure
in non-volatile
memory.
An error occurred For the NX bus of CPU Units
in the control
• The power supply to the CPU
parameters that
Unit was turned OFF while writ-
are saved in the
ing the Unit operation settings
master.
was in progress. Or there is an
error in the area of the non-vol-
atile memory in the CPU Unit in
which the Unit operation set-
tings for the relevant NX Unit
are saved.
For Communications Coupler
Units
• The power supply to the Com-
munications Coupler Unit was
turned OFF while writing the
Unit operation settings was in
progress. Or there is an error in
the area of the non-volatile
memory in the Communications
Coupler Unit in which the Unit
operation settings for the rele-
vant NX Unit are saved.
A fatal error • An error occurred in the soft-
occurred in an ware.
NX Unit.
Manual name
Assumed cause
Maj
3 Error Tables
Level
Refer-
ence
Prt Min Obs Info
S W570
S W570
S W570
3-187
3