Appendix A. IO list
IO name
IO size, B IO value range
IO value explanation
Notes
AIN1
2
0-65535
mV
AIN2
2
0-65535
mV
Battery current
2
0-65535
mA
Should not exceed 250mA
Battery Voltage
2
0-65535
mV
Should be between 3300
and 4300mV
CAN accelerator
pedal position 1
1
0-255
0-100% pressed, by 0,4%
steps
128=51% - pedal pressed
to the middle
CAN ambient air
temperature
2
0-65535
0.03125 °C/Bit gain
-273 °C offset
9376=20°C
CAN at least one
PTO engaged
1
0-3
0=No PTO drive is engaged
1=At least one PTO drive is
engaged
2=Error
3=Not available
CAN axle location 1
0-15
Defined in FMS 2.0 standard
CAN axle weight 2
0-65535
0.5 kg / Bit gain
20000=10000kg
CAN brake switch 1
0-1
0=pedal released
1=pedal pressed
CAN clutch
switch
1
0-1
0=pedal released
1=pedal pressed
CAN cruise
control active
1
0-1
0=switched off
1=switched on
CAN diagnostics
supported
1
0-3
0=diagnostics is not
supported
1=diagnostics is supported
2=reserved
3=don´t care
CAN engine
coolant
temperature
1
0-255
1°C / Bit gain
-40°C offset
128=88°C
CAN engine hours 4
0-4294967295
0.05 h / Bit gain
200000=10000h
CAN engine
percent load at
current speed
1
0-125
1%/bit,
0 to 125% op. range
60=60%
CAN engine speed 2
0-65535
0.125 rpm / Bit gain
8000=1000rpm
CAN engine total
fuel used
4
0-4294967295
0,5 L / Bit gain
20000=10000L
CAN first driver
ID
16
-
Driver ID = Card Number
CAN fuel level1
1
0-255
0,4 % / Bit gain
128=51%
CAN fuel rate
2
0-64255
0.05L/h per bit
0 to 3212,75L/h
600=30L/h
