Event name
Analog Unit Calibration Parameter Error
Event code
10400000 hex
Meaning
An error occurred for the calibration data in the Analog Unit.
Source
Depends on where the Support
Software is connected and the
system configuration.
Source details
NX Unit
Detection tim-
ing
When power is
turned ON to
the NX Unit
Error attrib-
utes
Level
Minor fault
Log category
System
Recovery
For the NX bus of CPU Units
When Fail-soft Operation Is Set to Stop
Restart the NX Unit and then reset the error in the NX Bus Function
Module.
When Fail-soft Operation Is Set to Fail-soft
Restart the NX Unit.
For Communications Coupler Units
When Fail-soft Operation Is Set to Stop
Restart the NX Unit.
If the errors are detected in the Controller, reset all of the errors in
the Controller.
When Fail-soft Operation Is Set to Fail-soft
Restart the NX Unit.
Effects
User program
Continues.
Operation
I/O refreshing for the NX Unit stops.
System-de-
fined varia-
bles
Variable
Data type
Name
None
---
---
Cause and
correction
Assumed cause
Correction
Prevention
The power supply to the Analog
Unit was turned OFF or Support
Software communications were
disconnected while writing the
calibration values to the Analog
Unit.
Write the calibration values to the
Analog Unit again.
Do not turn OFF the power sup-
ply to the Analog Unit or discon-
nect Support Software communi-
cations while writing the calibra-
tion values to the Analog Unit.
Attached in-
formation
None
Precautions/
Remarks
None
9 Troubleshooting
9 - 15
NX-series Analog I/O Units User’s Manual for High-speed Analog Input Units (W592)
9-3 Checking for Errors and T
roubleshooting on the Support Software
9
9-3-4
Meaning of Error
