Omron NJ Series Troubleshooting Manual page 185

Event code Event name
04BA0000 hex Connection
Error
between
Inverter and
Communica-
tions Unit
04BB 0000 hex Inverter
Warning
04BC0000 hex Inverter Trip
34F0 0000 hex PDO Setting
Error
FH-series Vision Systems
Event code Event name
08210000 hex Fan/Power
Supply Error
08220000 hex Camera
Overcurrent
Detected
08230000 hex Parallel I/O
Overcurrent
Detected
182D0000 hex Setting Data
Load Error
38590000 hex Camera Con-
nection Error
385A 0000 hex Change in
Connected
Camera
NJ-series Troubleshooting Manual (W503)
Meaning Assumed cause
An error occurred in • Contact failure between the
the connection Inverter and the EtherCAT
between the Communications Unit for the
Inverter and the Inverter.
EtherCAT Commu-
• Inverter trip was reset.
nications Unit for
• The Inverter was initialized or
the Inverter.
the mode was changed.
• The EtherCAT Communications
Unit for the Inverter failed.
An Inverter warn- • An Inverter warning was
ing was detected. detected.
An Inverter trip was • An Inverter trip was detected.
detected.
There is an illegal • The PDO mapping or Sync-
setting value in the Manager settings are incorrect.
PDO mapping.
Meaning Assumed cause
An error occurred in • A foreign object is interfering
the fan or power with fan operation.
supply.
• A suitable power supply voltage
is not being used, resulting in
an overvoltage or undervoltage.
An overcurrent • There is a short circuit inside
flowed to the Cam- the Camera cable or in a circuit
era. inside the Controller.
An overcurrent • A parallel I/O interface line is
occurred in the par- short-circuited.
allel I/O interface.
Loading the scene • The data is corrupted because
group data failed. the power supply was turned
OFF while saving the previous
scene data.
• As the result of changing the
operation mode, the required
amount of memory increased,
resulting in insufficient memory.
The Camera con- • A Camera is not connected to
nection is wrong. the Controller.
• The Camera cable is broken.
• The Camera Selection settings
are not correct in the Camera
Image Input and Camera
Switching processing items.
• A Camera is not connected to
the Camera port on the Control-
ler according to the Camera
Selection settings in the Cam-
era Image Input and Camera
Switching processing items.
The Camera that is • The Camera connection infor-
connected is differ- mation in the scene data does
ent from when data not agree with the connection
was last saved. information for the Camera con-
nected to the Controller.
3 Error Tables
Level
Maj Prt Min Obs Info
S MX2/RX
Series Inverter
EtherCAT
Communica-
tion Unit
User's Manual
(Cat. No. I574)
S Same as
above.
S Same as
above.
S Same as
above.
Level
Maj Prt Min Obs Info
S FH/FZ5 Vision
System
FH/FZ5 Series
User's Manual
for Communi-
cations Set-
tings (Z342)
S Same as
above.
S Same as
above.
Same as
above.
S Same as
above.
S Same as
above.
Reference
3
Reference
3-123