28 Rockwell Automation Publication 5000-UM005B-EN-P - November 2015
Chapter 2 Common Analog I/O Module Features
Calibration Causes Uncertain Data Quality Indication on Input
Module Groups
When a channel on a 5069 Compact I/O analog input module is being
calibrated, the Notch Filter setting for that channel changes to 5 Hz. This results
in the I.Chxx.Uncertain tag being set to 1 for that channel until calibration is
completed.
Grouped inputs share an Analog-to-Digital converter. As a result when any input
channel is in the calibration process, the I.Chxx.Uncertain tag is set to 1 for the
other input channels in that group. This setting is because the data sampling rate
slows for all input channels in the group.
The Notch Filter settings for the other input channels in the group remain
the same.
Software Configurable
Logix Designer application provides an interface to configure each module. All
module features are enabled or disabled through the I/O configuration within
the software.
All module features are enabled or disabled through the I/O configuration in the
Logix Designer application. You can use the Logix Designer application to
retrieve the following information from any module in the system:
• Serial number
• Firmware revision information
• Product code
• Vendor
• Error and fault information
• Diagnostic information
By minimizing the need for tasks, such as setting hardware switches and jumpers,
the software makes module configuration easier and more reliable.
IMPORTANT
In the rest of this publication, generic references to programming software are
for the Logix Designer application.
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