Figure 4-16 Diagnostic History Maintenance Screen - Honeywell UDC3500 Product Manual

Status Data – Diagnostics History
This screen is only in instruments that have the Real Time Clock option and appears
when you click on the "Diagnostics" button on the Status Data Maintenance Screen. The
Diagnostic screen shows the last ten diagnostic conditions that have occurred. A blank in
the "Cleared" column indicates that the problem still exists. Essentially, this screen
shows the same diagnostic messages as available on the controller via the lower display
window.
See Section 7 for other information about Troubleshooting and Diagnostics.
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Figure 4-16 Diagnostic History Maintenance Screen

UDC3500 Universal Digital Controller Product Manual
Monitoring and Operating the Controller
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