Omron NX701-17 Series Troubleshooting Manual page 229

Event code Event name
24A00000 hex Unit Configu-
ration Error,
Too Many
Units
24A10000 hex Unit Configu-
ration Error,
Unsupported
Configuration
35000000 hex Unit Configu-
ration Infor-
mation Error
35010000 hex Unit Configu-
ration Verifi-
cation Error
35020000 hex NX Unit
Minor Fault
NJ/NX-series Troubleshooting Manual (W503)
Meaning Assumed cause
The number of con- • More than the maximum num-
nected NX Units ber of NX Units is connected to
exceeds the maxi- the Communications Coupler
mum value for the Unit.
Communications
Coupler Unit.
An unsupported NX • An unsupported NX Unit was
Unit is mounted. Or, detected.
the total byte size of
• The total byte size of all I/O
all I/O data for the
data for the connected NX Units
connected NX Units
exceeds the predetermined
exceeds the prede-
maximum value for the Com-
termined maximum
munications Coupler Unit.
value for the Com-
munications Cou-
pler Unit.
An error occurred in • The power supply to the Com-
the Unit configura- munications Coupler Unit was
tion information in turned OFF or Support Soft-
the Communica- ware communications were dis-
tions Coupler Unit. connected during a
downloading of the Unit config-
uration information.
There is an incon- • An NX Unit that is registered in
sistency between the Unit configuration informa-
the Unit configura- tion is not connected.
tion information in
• A connected NX Unit does not
the Communica-
agree with the NX Unit that is
tions Coupler Unit
registered in the Unit configura-
and the Units that
tion information.
are actually con-
• An NX Unit that is not regis-
nected. Or, the Unit
tered in the Unit configuration
configuration was
information is connected.
changed during
• A mounted Unit is disabled in
operation while the
the NX Unit Mounting Setting
Unit configuration
for the Unit configuration infor-
information was not
mation.
set in the Commu-
• An NX Unit became discon-
nications Coupler
nected during operation.
Unit.
• An NX Unit was connected
during operation.
• The serial number of a Unit that
is registered in the Unit configu-
ration information does not
agree with the serial number of
the Unit that is connected. (The
Serial Number Check Method is
set to Setting = Actual device.)
• The version of a Unit that is reg-
istered in the Unit configuration
information is newer than the
version of the Unit that is con-
nected.
• The power supply to an Addi-
tional NX Unit Power Supply
Unit is not turned ON.
A minor fault was • A minor fault level error
detected in an NX occurred in a Unit where an
Unit. error was detected.
This event is recorded in the
event log in the Communica-
tions Coupler Unit.
3 Error Tables
Level
Maj Prt Min Obs Info
S W519
S W519
S W519
S W519
S W519
Reference
3
3-151