TP-6200 10/12 99Section2 Operation
Local Programming Mode On
Analog Input Values. The analog input selection
typicallyrequires entering four values: low warning, high
warning,low shutdown, and high shutdown. The analog
values and time delays affect how and when the
controller reacts. See Figure 2-19. The user mustset
both the high and low levels so the unit will not
inadvertently trigger the adjacent high or low value to
cause a warning or shutdown fault.
Each analog input has the following nine features:
DOne warning enabled and one shutdown enabled
DOne inhibit time period
DOne warning delay and one shutdown delay
DTwo warning levels (high and low)
DTwo shutdown levels (high and low)
Note: The user must scale the analog input value in
order to calculate the low/high warning and
shutdown values based on a 0--5VDC scale.
See Menu 12—Calibration.
Time after Crank Disconnect
Analog
Values
Inhibit
Time
Period !
Time
Delay
Period !
Time
Delay
Complete
High shutdown value
is above the high
warning value
The
controller
does not
view the
analog
input signal
value
The
controller
does view
the analog
input signal
value and
the time
delay
begins
High
shutdown
function
High warning value is
above the acceptable
value
High warning
function
Acceptable analog
value
System ready
status
Low warning value is
below the acceptable
value
Low warning
function
Low shutdown value
is below the low
warning value
Low
shutdown
function
Figure 2-19 Analog Input Logistics
Battle Switch/Fault Shutdown Override Switch. The
battleswitch function forces the system to ignore normal
fault shutdowns such as low oil pressure and high
enginetemperature. The battle switch does not override
the emergency stop and overspeed shutdown. When
the battle switch function is enabled the generator set
continues to run regardless of shutdown signals where
potential engine/generator damage can occur.
When this input is enabled the yellow warning lamp
illuminates and stored warning/shutdown events that
are ignored continue to log in Menu 5—Event History.
Idle Mode Active. The idle time is defined by the digital
input time delay. Set the desired time in
minutes:seconds,up to 10 minutes (600 seconds). If
manual control of the idle mode is desired, an unlimited
time can be entered as 9:99. The generator set will
remainat idle speed as long as the input is active and the
generator set master switch is in the AUTO position.
Shutdown Type A and Shutdown Type B. Choose
shutdown type A for standard shutdowns where the
red lamp illuminates and the alarm horn sounds.
Choose shutdown type B for shutdowns where air
damper indicator RDO-23 energizes for two seconds,
the red lamp illuminates, and the alarm horn sounds.