3. Electric System
3-7
●
Pressure sensor / Accelerator controller
Output – revolution speed list (for reference only)
The voltage values in the following table are standard reference ones. They are different a little from
actual ones during operation.
Output voltage of pressure sensor
Pressure sensor
Regulator 2nd stage pressure
psi(MPa)[bar]
Output voltage (DCV)
0.0 0.5
14.6(0.1)[1] 0.9
29.1(0.2)[2] 1.3
43.7(0.3)[3] 1.7
58.2(0.4)[4] 2.1
72.8(0.5)[5] 2.5
87.3(0.6)[6] 2.9
Voltage outputted from accelerator controller to engine controller (ECM)
Accelerator controller
(
Control of output and engine speed)
Accelerator (%)
Output voltage (DCV)
Engine RPM (min
-1
)
0 1.00
1,300
25 1.75
1,525
50 2.50
1,750
75 3.25
1,975
100 4.00
2,200
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