Security log screen
Figure 61: Security log screen
This screen displays a listing of the last 75 setpoint changes. They are listed and numbered in
reverse order in which they were changed, with the most recent listed as number 1. Multiple pages
are necessary to display all 75 changes. Not all setpoints are logged.
The details of any setpoint change can be viewed by navigating to a subscreen that displays the
date and time of the change, access level and User ID used to make the change, the old setpoint
value and the new setpoint value.
Note: Requires a login access level of SERVICE.
Table 173: Display only
Field/LED name Description
Category
Displays the category of the setpoint (motor, evaporator, condenser,
etc.).
Setpoint Displays the setpoint that was changed.
New Value
Displays the value that was entered at the time of the setpoint
change.
Table 174: Programmable
Button Description
Log Entry
Allows the user to select a particular setpoint change for detail
viewing.
Print
Generates a detailed report of all setpoint changes listed in the
setpoint change log.
Page Up Scroll up in the displayed data (if applicable).
Page Down Scroll down in the displayed data (if applicable).
169YK-EP Style B Centrifugal Chiller