Omron NY532-5400 Troubleshooting Manual page 82

3 Error Descriptions and Corrections
Event code Event name
10080000 hex Main Memory
Check Error
100B0000 hex Non-volatile
Memory Data
Corrupted
100C 0000 hex Event Level
Setting Error
100F 0000 hex Present Val-
ues of
Retained
Variables
Restoration
Error
10100000 hex Present Val-
ues of
Retained
Variables Not
Saved
10120000 hex Firmware
Configura-
tion Mis-
match
40030000 hex PLC System
Processing
Error
40040000 hex PLC System
Processing
Error
000B0000 hex Low Battery
Voltage
3-6
Meaning Assumed cause
An error was • Conductive material has gotten
detected in the inside.
memory check of
• Noise
the main memory in
• There is a software error.
the CPU Unit.
• The CPU Unit has failed.
A file that must be • The Controller power supply
in non-volatile was turned OFF while the
memory is missing BUSY indicator was lit.
or corrupted.
• The power supply to the Con-
troller was interrupted momen-
tarily while the BUSY indicator
was lit.
• The CPU Unit has failed.
The settings in the • The event level settings are not
event level setting correct because the power sup-
file are not correct. ply to the Controller was inter-
rupted or communications with
the Sysmac Studio were dis-
connected during a download
of the event level settings.
• The event level settings are not
correct because the power sup-
ply to the Controller was inter-
rupted during a Clear All
Memory operation.
• Non-volatile memory failed.
An error occurred in • An error occurred in the soft-
the software and ware.
the present values
of retained vari-
ables could not be
restored at startup.
The values were
initialized.
A forced shutdown • A forced shutdown is per-
is performed or an formed.
error occurred in
• An error occurred in the soft-
the software and
ware.
the present values
of retained vari-
ables could not be
saved during
power-OFF pro-
cessing.
An inconsistency • The firmware upgrade is not
was detected in the completed.
software which con-
• The firmware was partially
figures the firm-
restored using the Rescue disk.
ware.
• An HDD or a SSD was
replaced.
A fatal error was • An error occurred in the soft-
detected in the PLC ware.
Function Module.
A fatal error was • An error occurred in the soft-
detected in the PLC ware.
Function Module.
The voltage of the • The battery voltage is low.
Battery has
• The battery connector has
dropped.
come loose.
• The Battery is missing.
Level
Maj Prt Min Obs Info
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NY-series Troubleshooting Manual (W564)
Reference