9
Event History
Information Logged
Up to 502 events can be logged and stored in the display unit in a rolling
data set. Information stored includes:
• Event (trip fault, power interruption, etc)
• Time of event (pump run time)
• 3 motor currents
• 3 line voltages
Reviewing Events
• Before events can be reviewed, a valid password must be entered (if
the password is other than 0 0 0).
• Each event is represented by one screen of information.
• Each event is numbered (0-511).
• Each event has a time stamp displayed in days (0-1165), hours (0-23),
minutes (0.0-59.9).The time stamp displayed is the total pump run time.
• You can sequence through the events by turning the knob; CCW goes
backward in time, CW goes forward in time.
• Entering the Event Review system is itself an event that is logged.
This event provides the Total (pump) Run Time. This will be the
fi
rst
event shown upon entry into the Event History, and is identi
fi
ed as
“Total Run Time”.
Events Logged
• Total Run Time (always the most recent event)
• Power Up Delay (records power interruptions)
• Tripped : Underload
• Tripped : Overload
• Tripped : Unbalance
• Tripped : Overheat
• Tripped : Overvolt
• Tripped : Undervolt
• Tripped : FalseStart
• Manual Reset
• Protection Change (Trip Point, etc.) (New protection data recorded)
• Defaults Restored
(New protection data recorded)
• Motor Change (Hz, Volt, SFA)
(New motor data recorded)
When “detailed” logging mode is selected, every switch event and timed
reset is recorded. This mode is typically used only for detailed system
troubleshooting. Additional events logged:
• Timed Reset (Motor Start by SubMonitor)
• Switch On (Motor Start by External Control)
• Switch Off (Motor Stop by External Control)
Summary of Contents for submonitor
Page 6: ...Installation Operation Manual ...
Page 23: ...16 Notes ...