Device/Condition
What/Where/Size
NFPA 99
NFPA 110
NFPA 110
Corps of
/Function
Level 1
Level 2
Engrs
Required
Pre-High
Temperature
jacket water/
CP VA
CP VA
CP VAO
CP VA
cylinder
Pre-Low
CP VA
CP VA
Lube-oil
Pressure
High battery
Voltage
CP VA
CP VAO
Low battery
Voltage
CP VA
CP VAO
Battery
AC supply not
charger AC
available
CP VA
CP VAO
Failure
Control switch
not in AUTO
CP VA
CP VAO
Low starting
Air pressure
CP VA
CP VAO
Low starting
CP VA
CP VAO
SD
-
Shut Down
CP
-
On Control Panel
VA
-
Visual Alarm
AA
-
Audible Alarm
O
-
Optional
2.17.5
Time-Delay on Alarms
For startup of the engine-generator set, time-delay devices shall be
installed bypassing the low lubricating oil pressure alarm during cranking,
and the coolant-fluid outlet temperature alarm. The lube-oil time-delay
device shall return its alarm to normal status after the engine starts.
The coolant time-delay device shall return its alarm to normal status 5
minutes after the engine starts.
2.17.6
Remote Alarm Panel
**************************************************************************
NOTE: The Remote Alarm Panel should be shown on the
drawings. Delete remote alarm panel where not
required. Select the first option if the
application is prime power plant. For prime power
units provide panel elevations depicting desired
configurations, together with a listing of alarms
and instruments. Select the second option for
engine generator sets utilized on emergency or
standby applications. The designer must provide
design features in accordance with the requirements
of NFPA 70, and NFPA 99 for medical facilities. The
designer must provide design features in accordance
SECTION 16263A
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