Omron NX-SL3500 User Manual

Event code Event name Meaning Assumed cause
Level
Reference
M
a
j
P
rt
M
i
n
O
b
s
I
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f
o
10500000 hex NX Bus
Communica-
tions Set-
tings Read
Error
There is an error in
the NX Bus communi-
cations settings that
are saved in non-vol-
atile memory.
• A hardware failure occurred in
the non-volatile memory.
• Power was turned OFF while
saving data to the non-volatile
memory
.
¡
page
12 - 56
10510000 hex Safety Appli-
cation Data
Read Error
There is an error in
the safety application
data that is saved in
non-volatile memory.
• A hardware failure occurred in
the non-volatile memory.
• Power was turned OFF while
saving data to the non-volatile
memory
.
¡
page
12 - 56
10520000 hex NX Bus
Communica-
tions Set-
tings and
Safety Appli-
cation Data
Mismatch
There is an error in
the safety application
data that is saved in
non-volatile memory.
• The NX bus communications
settings that were transferred
to the Safety CPU Unit do not
match the safety application
data.
¡
page
12 - 57
10530000 hex
Non-volatile
Memory Ac-
cess Error
Reading/writing non-
volatile memory
failed.
Non-volatile memory failure.
¡
page
12 - 57
24AA0000 hex
[NX-SL5£££]
Incorrect
DIP Switch
Setting
The DIP switch set-
ting is not correct.
• The DIP switch setting was
changed to an incorrect value.
¡
page
12 - 58
l
Restore Function Errors
Event code Event name Meaning Assumed cause
Level
Reference
M
a
j
P
rt
M
i
n
O
b
s
I
n
f
o
35250000 hex
[NX-SL5£££]
Safety Unit
Restore Op-
eration
Failed to
Start (SD
Memory
Card Access
Failed)
Access to the SD
Memory Card failed
when you start the re-
store operation for a
Safety Unit.
• An SD Memory Card is not in-
serted.
• The SD Memory Card type is
not correct.
• The format of the SD Memory
Card is not correct.
• The SD Memory Card is dam-
aged.
¡
page
12 - 59
35260000 hex
[NX-SL5£££]
Safety Unit
Restore Op-
eration
Failed to
Start (Safety
Unit Restore
File Read
Failure)
Reading the Safety
Unit Restore File
failed.
• The Safety Unit Restore File is
not stored in the specified fold-
er
.
• The Safety Unit Restore File is
corrupted.
¡
page
12 - 60
12 Troubleshooting
12 - 24
NX-series Safety Control Unit User's Manual (Z930)

Omron NX-SL3500 Specifications

General

Brand	Omron
Model	NX-SL3500
Category	Controller
Language	English