5.5. Bitwords
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5.5. Bitwords

Table 5.1233. FuelPump - Bitword Definition

MemberBit N°N° BitsDescriptionAdditional InfoEnum Values
All
Fuel Pump Status Word
 N/A
Pump1
00
1
Fuel pump 1 status
 
0:Off, 1:On
Pump2
01
1
Fuel pump 2 status
 
0:Off, 1:On
State
02
2
Fuel pump state
 
0:Off, 1:Prime, 2:On, 3:Hold

Table 5.1234. EngineStatus - Bitword Definition

MemberBit N°N° BitsDescriptionAdditional InfoEnum Values
All
Engine Status Word
 N/A
EngSpd
00
2
Engine Speed Status
 
0:Stall, 1:Start, 2:Running
StartRange
02
1
Start Range
 
0:Range1, 1:Range2
StartType
03
1
Hot/Cold Start
 
0:Cold Start, 1:Hot Start
RevLimMode
08
2
Rev limiter status
 
0:Off, 1:Soft, 2:Hard
ThrStatus
11
2
Throttle Status
 
0:Closed, 1:Part-Open, 2:Open
pOilProt
14
1
Rev limiter status
 
0:Disabled, 1:Enabled

Table 5.1235. LambdaControl - Bitword Definition

MemberBit N°N° BitsDescriptionAdditional InfoEnum Values
All
Lambda Control Flags
 N/A
bRevsOK
00
1
Engine Speed OK
 
0:No, 1:Yes
bThrOK
01
1
Throttle OK for Control
 
0:No, 1:Yes
bLamLoOK
02
1
Lambda Above Threshold for Control
 
0:No, 1:Yes
bLamHiOK
03
1
Lambda Below Threshold for Control
 
0:No, 1:Yes
bTEngLoOK
04
1
Engine Temp Above Minimum Threshold for Control
 
0:No, 1:Yes
bTEngHiOK
05
1
Engine Temp Below Maximum Threshold for Control
 
0:No, 1:Yes
bORFCOOK
06
1
ORFCO Not Active
 
0:No, 1:Yes
bTransientOK
07
1
Transient Fuelling Not Active
 
0:No, 1:Yes
bTorqLimOK
08
1
Torque Limit Not Active
 
0:No, 1:Yes
btLamCtrlOK
09
1
Time Expired since an interruption
 
0:No, 1:Yes
btEngRunningOK
10
1
Time Expired since engine start
 
0:No, 1:Yes
bUserEnOK
11
1
User enabled - configurable
 
0:No, 1:Yes
bExtEnOK
12
1
External enable - e.g. driver switch
 
0:No, 1:Yes
bLamErrLoOK
13
1
Lambda Error Above Threshold for Control
 
0:No, 1:Yes
bLamErrHiOK
14
1
Lambda Error Below Threshold for Control
 
0:No, 1:Yes
bLamCtrlEnabled
31
1
Lambda Control IS Enabled
 
0:No, 1:Yes
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