TP-6694 7/18 43Section 2 Operation
2.4.7 Status and Notice Digital Displ ays
Warnings and shutdown faults appear on the digital
display and become part of the event history. Beyond
the warnings and shutdowns there are several events
which also appear on the digital display. Status is an
event that is not an alert but is part of the event history.
Notice is an alert that is not part of the event history.
The controller allows a selected number of changes by
the user for setting up the controller application which
are covered in this section.
Note: Text shown in italics in this section of the manual
represents digital display messages.
Alarm Silence. This status message indicates whether
the alarm horn can be silenced in any button mode
(OFF/RESET--AUTO--RUN) or requires the AUTO
button be pressed first compliant per NFPA 110. Use
SiteTecht software to change this setting. See Section
2.4.8, Controller Resetting procedure, for information on
resetting the system.
The local display shows AlrmSilence: Always when the
alarm horn can be silenced with the master control
buttons in any position (default setting).
The local display shows AlrmSilence: Auto Only when
the alarm horn can be silenced only when in the AUTO
mode.
Backup Parameters Loaded. This status message
indicates that backup parameter firmware is now loaded
on the controller using SiteTecht software. The local
display shows Backup Pars Status.
Chicago Code Active. This notice message indicates
that a pass code is required to access the controller.
Use SiteTecht software to set up the feature. The local
display shows Auto Locked Notice.
Emergency Power System (EPS) Supplying Load.
This notice message indicates when the generator set
supplies more than 1% of the rated standby output
current. The local display shows Emerg Pwr On Notice.
Engine Cooldown (Delay) Active. This notice
message indicates that the delay for engine cooldown is
active where the generator set will continue to run after
the OFF/RESET button is pressed. The unit will
continue to run until the time delay times out. The local
display shows Eng Cooldown Notice.
Engine Start Aid Active. This notice message
indicates that the start aid is active and will energize an
engine equipped preheat or ether system during the
crank cycle. Use SiteTecht software to set up this
feature. The local display shows Starting Aid Notice.
Engine Start Delay Active. This notice message
indicates that the delay for engine start is active where
the generator set will not start right after the RUN button
is pressed. The unit will start cranking a fter the time
delay times out. The local display shows Start Delay
Notice.
Engine Started. This status indicates that the
generator set start circuit is closed allowing the engine to
crank and run. The local display shows Engine Start
Status.
Engine Stopped. This status indicates that the
generator set start circuit is open causing the engine to
shut down. The local display shows Engine Stop Status.
Generator Running. This notice indicates that the
generator set has started and is running. The local
display shows Gen Running Notice.
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