Omron NX-AD series - Page 187

8 - 11
8 Troubleshooting
NX-series Analog I/O Units User’s Manual for Analog Input Units and Analog Output Units (W522)
8-3 Checking for Errors and Troubleshooting on the Support Software
8
8-3-3 Event Codes and Corrections for Errors
64F50000 hex Unit Over
Range for
Channel 6
The analog input
data for input chan-
nel 6 exceeded the
upper limit of the
input range. Or, the
analog output data
for output channel 6
exceeded the upper
limit of the output
range.
• The analog input data
exceeded the upper limit of the
input range. Or, the analog out-
put data exceeded the upper
limit of the output range.
U S P. 8-28
64F60000 hex Unit Over
Range for
Channel 7
The analog input
data for input chan-
nel 7 exceeded the
upper limit of the
input range. Or, the
analog output data
for output channel 7
exceeded the upper
limit of the output
range.
• The analog input data
exceeded the upper limit of the
input range. Or, the analog out-
put data exceeded the upper
limit of the output range.
U S P. 8-29
64F70000 hex Unit Over
Range for
Channel 8
The analog input
data for input chan-
nel 8 exceeded the
upper limit of the
input range. Or, the
analog output data
for output channel 8
exceeded the upper
limit of the output
range.
• The analog input data
exceeded the upper limit of the
input range. Or, the analog out-
put data exceeded the upper
limit of the output range.
U S P. 8-29
64F80000 hex Unit Under
Range for
Channel 1
The analog input
data for input chan-
nel 1 went below
the lower limit of the
input range. Or, the
analog output data
for output channel 1
went below the
lower limit of the
output range.
• The analog input data went
below the lower limit of the
input range. Or, the analog out-
put data went below the lower
limit of the output range.
U S P. 8-30
64F90000 hex Unit Under
Range for
Channel 2
The analog input
data for input chan-
nel 2 went below
the lower limit of the
input range. Or, the
analog output data
for output channel 2
went below the
lower limit of the
output range.
• The analog input data went
below the lower limit of the
input range. Or, the analog out-
put data went below the lower
limit of the output range.
U S P. 8-30
64FA 0000 hex Unit Under
Range for
Channel 3
The analog input
data for input chan-
nel 3 went below
the lower limit of the
input range. Or, the
analog output data
for output channel 3
went below the
lower limit of the
output range.
• The analog input data went
below the lower limit of the
input range. Or, the analog out-
put data went below the lower
limit of the output range.
U S P. 8-31
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info