Meaning Of Error - Omron Sysmac NX Series User Manual

9 Troubleshooting
Event
Event code
name
64FB0000 hex Unit Under
Range for
Channel 4
80220000 hex NX Mes-
sage Com-
munications
Error
90400000 hex Event Log
Cleared
9-3-4

Meaning of Error

This section describes the information that is given for individual errors.
How to Read Error Descriptions
The items that are used to describe individual errors (events) are described in the following copy of an
error table.
9 - 12
Meaning
•
The analog input da- The analog input data went
ta for input channel 4
below the lower limit of the in-
went below the lower put range. Or, the analog out-
limit of the input
put data went below the low-
range. Or, the analog er limit of the output range.
output data for out-
put channel 4 went
below the lower limit
of the output range.
An error was detect- For the NX bus of CPU Units
•
ed in message com-
The message communica-
munications and the tions load is high.
message frame was
For Communications Coupler
discarded. Units
•
The message communica-
tions load is high.
•
The communications cable is
disconnected or broken.
•
Message communications
were cutoff in communica-
tions.
•
The event log was The event log was cleared by
cleared.
the user.
NX-series Analog I/O Units User's Manual for High-speed Analog Input Units (W592)
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Assumed cause
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Level
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Reference
P n
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