Omron NX-AD series User Manual page 186

8 Troubleshooting
Event code Event name
80240 000 hex NX Unit
Clock Not
Synchro-
nized Error
64F0 0000 hex Unit Over
Range for
Channel 1
64F1 0000 hex Unit Over
Range for
Channel 2
64F2 0000 hex Unit Over
Range for
Channel 3
64F3 0000 hex Unit Over
Range for
Channel 4
64F4 0000 hex Unit Over
Range for
Channel 5
8 - 10
Meaning Assumed cause
A time information For the NX bus of CPU Units
error occurred in an
• There is a hardware error in an
NX Unit.
NX Unit.
• There is a hardware error in a
CPU Unit.
For Communications Coupler
Units
• There is a hardware error in an
NX Unit.
• There is a hardware error in an
EtherCAT Coupler Unit.
The analog input • The analog input data
data for input chan- exceeded the upper limit of the
nel 1 exceeded the input range. Or, the analog out-
upper limit of the put data exceeded the upper
input range. Or, the limit of the output range.
analog output data
for output channel 1
exceeded the upper
limit of the output
range.
The analog input • The analog input data
data for input chan- exceeded the upper limit of the
nel 2 exceeded the input range. Or, the analog out-
upper limit of the put data exceeded the upper
input range. Or, the limit of the output range.
analog output data
for output channel 2
exceeded the upper
limit of the output
range.
The analog input • The analog input data
data for input chan- exceeded the upper limit of the
nel 3 exceeded the input range. Or, the analog out-
upper limit of the put data exceeded the upper
input range. Or, the limit of the output range.
analog output data
for output channel 3
exceeded the upper
limit of the output
range.
The analog input • The analog input data
data for input chan- exceeded the upper limit of the
nel 4 exceeded the input range. Or, the analog out-
upper limit of the put data exceeded the upper
input range. Or, the limit of the output range.
analog output data
for output channel 4
exceeded the upper
limit of the output
range.
The analog input • The analog input data
data for input chan- exceeded the upper limit of the
nel 5 exceeded the input range. Or, the analog out-
upper limit of the put data exceeded the upper
input range. Or, the limit of the output range.
analog output data
for output channel 5
exceeded the upper
limit of the output
range.
NX-series Analog I/O Units User's Manual for Analog Input Units and Analog Output Units (W522)
Level
Maj Prt Min Obs Info
S P. 8-25
U S P. 8-26
U S P. 8-26
U S P. 8-27
U S P. 8-27
U S P. 8-28
Reference