HEM4300 Engine Controller User Manual Page 44 of 55
No.
Items
Description
Remark
3
Level Sensor
0 Not used
1 Custom Res Curve
2 Custom (4-20)mA Curve
3 Custom Volt Curve
4 SGD
5 SGH
6 10-130Ω
7 70-10Ω
8 4-180Ω
9 12-170Ω
10 -15 Reserved
Defined resistance’s range is
(0~6)kΩ, default is “Not Used”;
Users
can
select
the
corresponding
curve
by
themselves.
If pre-set sensor channel
doesn't support current and
voltage type, then curve type
item 2 and 3 display
“Reserved”.
4
Vibration Sensor
0 Not used
1 Custom Res Curve
2 Custom (4-20)mA Curve
3 Custom Volt Curve
4-15 Reserved
Defined resistance’s range is
(0~6)kΩ, default is “Not Used”;
Users
can
select
the
corresponding
curve
by
themselves.
If pre-set sensor channel
doesn't support current and
voltage type, then curve type
item
2 and
3 display
“Reserved”.
8.5
CONDITIONS OF CRANK DISCONNECT SELECTION
Table 14 Crank Disconnect Conditions
No.
Setting Description
0
Engine speed
1
Oil pressure
2
Oil pr Engine speed
NOTES:
─
There are 2 conditions to make starter disconnected with engine. Engine speed and oil pressure can be used
separately. We recommend that oil pressure should be used with speed sensor together, in order to make the starter
motor separate with engine immediately and can check crank disconnect exactly;
─
Speed sensor is the magnetic equipment installed in starter for detecting flywheel teeth;
─
If engine doesn't have speed sensor please don’t select corresponding items, otherwise, “start failure” or “loss speed
signal” may be caused;
─
If engine doesn’t have oil pressure sensor, please don’t select corresponding items.
