Omron NX701-17 Series Troubleshooting Manual page 244

3 Error Tables
Event code Event name
10410000 hex Control Parame-
ter Error in Mas-
ter
40200000 hex NX Unit Pro-
cessing Error
652C0000 hex Heater Burnout
Detected
652D0000 hex SSR Failure
Detected
3-166
Meaning Assumed cause
An error occurred in For the NX bus of CPU
the control parameters Units
that are saved in the
• The power supply to the
master.
CPU 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 CPU Unit in which
the Unit operation set-
tings for the relevant NX
Unit are saved.
For Communications Cou-
pler Units
• The power supply to the
Communications 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 set-
tings for the relevant NX
Unit are saved.
A fatal error occurred in • An error occurred in the
an NX Unit. software.
A heater burnout was • A heater was burned out
detected. or damaged.
• The setting of the Heater
Burnout Detection Cur-
rent is too high.
• A CT input that is not
used is allocated to a
control output in the CT
Allocation setting.
An SSR failure was • The SSR was short-cir-
detected. cuited or damaged.
• The setting of the SSR
Failure Detection Current
is too small.
• A CT input that is not
used is allocated to a
control output in the CT
Allocation setting.
Level
Maj Prt Min Obs Info
S
S
S U
S U
NJ/NX-series Troubleshooting Manual (W503)
Reference
W566
W566
W566
W566