The LOGS table maintains a list of updates made on the controller and who completed the update. LOG files include a Timestamp, brief description of the action and USER information.
USER LOG files can be accessed from the LOGS tab on the summary page of the target controller.
CALIBRATION LOG files are access from the Calibration Page for the specific input (sensor). Calibration logs contain a timestamp, Message showing calibration values with result and the user who performed the calibration. Calibration logs are maintained and accessible for 1 year.