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7.1 Engine Instance 0 Registers
Engine Instance 0 – Single or PORT Engine
Hex
Addr
Dec
Addr
Data Field
Data Type, Range and Resolution
0x0000
0000
Engine Oil Pressure
Unsigned 16 bit integer
Range 0 – 6,553,200 Pa
Resolution 1x10E+2 Pa
0x0001
0001
Engine Oil Temp
Unsigned 16 bit integer
Range 0 – 6,553.2 deg K
Resolution 1x10E-1 deg K
0x0002
0002
Engine Temp
Unsigned 16 bit integer
Range 0 – 655.32 deg K
Resolution 1x10E-2 deg K
0x0003
0003
Alternator Voltage
Signed 16 bit integer
Range ± 327.64 Volts
Resolution 1x10E-2 Volts
0x0004
0004
Fuel Rate
Signed 16 bit integer
Range ± 3.2764 cu-m/hour
Resolution 1x10E-4 cu-m/hour
0x0005/
0x0006
0005/
0006
Total Engine Hours
Addr 0005 = MSW
Addr 0006 = LSW
Unsigned 32 bit integer
Range 0 – 4.9 seconds
Resolution 1 second
0x0007
0007
Engine Coolant Pressure
Unsigned 16 bit integer
Range 0 – 6,553,200 Pa
Resolution 1 x 10E+2 Pa
0x0008
0008
Fuel Pressure
Unsigned 16 bit integer
Range 0 – 65,532,000 Pa
Resolution 1x10E+3 Pa
0x0009
0009
Engine Status 1
16 bit Status bitfield
xxxx xxxx xxxx xxx1 = Check Engine
xxxx xxxx xxxx xx1x = Over Temperature
xxxx xxxx xxxx x1xx = Low Oil Pressure
xxxx xxxx xxxx 1xxx = Low Oil Level
xxxx xxxx xxx1 xxxx = Low Fuel Pressure
xxxx xxxx xx1x xxxx = Low System Voltage
xxxx xxxx x1xx xxxx = Low Coolant Level
xxxx xxxx 1xxx xxxx = Water Flow
xxxx xxx1 xxxx xxxx = Water in Fuel
xxxx xx1x xxxx xxxx = Charge Indicator
xxxx x1xx xxxx xxxx = Preheat Indicator
xxxx 1xxx xxxx xxxx = High Boost Pressure
xxx1 xxxx xxxx xxxx = Rev Limit Exceeded
xx1x xxxx xxxx xxxx = EGR System
x1xx xxxx xxxx xxxx = Throttle Position Sensor
1xxx xxxx xxxx xxxx = Emergency Stop
0x000A
Engine Status 2
16 bit Status bitfield
xxxx xxxx xxxx xxx1 = Warning Level 1
