-44-
SEQUENCE CHART FOR AUTO START:
EVENT OR
COMMAND
[---FAULT or STOP--][ AUTO START]
ENGINE
STATUS
[-----STOPPED-------][---WAITING---][--CRANKING--][--RUNNING--]
OUTPUTS
IGNITION
OUT #1
[---OFF-------------------------][5 sec][-----ON-------------]
FUEL
OUT #2
[---OFF---------------------------------][5 sec][--ON---------]
PRE-LUBE
OUT #4
[---OFF-----------][------ON---timer 0-999 sec------][--OFF--]
CRANKING
OUT #3
[---OFF---------------------------][--ON--rpm/timer][--OFF----]
RPM OUT
[----------------ZERO-SPEED-------------------------][--IDLE--]
4-20 ma
CAPACITY
[---------UNLOADED--------------------------------------------]
4-20 ma
LOAD
[-----------------OFF-----------------------------------------]
PULSE OUT
UNLOAD
[----------------ON--MAX--PULSE-WIDTH--ONCE--PER--LOOP--------]
INPUTS
CLASS A
[----------------------ARMED----------------------------------]
CLASS B
[--TIMERS--][--ARMED------]
CLASS C
[--ARMED AS CLEARED-------]
NOTES:
AUTO START IS INHIBITED BY SENSING ANY RPM ABOVE 0 RPM. AUTO
START IS ABORTED BY THE DETECTION OF ANY MONITORED FAULT. CLASS
B AND CLASS C TIMERS BEGIN AT CRANKING. A LOCAL WARN ING SIGNAL
AT THE ENGINE SITE PRIOR TO CRANKING SHOULD BE PROVIDED.