Module inhibit function, Contacting rockwell automation, Invalid real time sample value – Rockwell Automation 1769-IF16V Compact High Density Analog Input Modules User Manual
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Publication 1769-UM018A-EN-P - October 2008
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Module Diagnostics and Troubleshooting Chapter 4
Invalid Real Time Sample Value
This error code occurs when the data entered for the Real Time
Sample value is less than 0, is greater than 5000 (decimal) or, if
non-zero, is less than the calculated module update time.
See
for details on how the calculated
module update time can affect the minimum allowed real time sample
value.
Module Inhibit Function
CompactLogix controllers support the module inhibit function. See
your controller manual for details.
Whenever the input modules are inhibited, the modules continue to
provide information about changes at its inputs to the 1769 Compact
Bus Master (for example, a CompactLogix controller).
Contacting Rockwell
Automation
If you need to contact Rockwell Automation for assistance, please
have the following information available:
•
A clear statement of the problem, including a description of
what the system is actually doing. Note the state of the status
indicators; also note input and output image words for the
module.
•
List of remedies you have already tried
•
Controller type and firmware number (See the label on the
controller.)
•
Hardware types in the system, including all I/O modules
•
Fault code, if the controller is faulted
See the back cover for contact information.