HEM4000 Engine Controller User Manual Page 26 of 46
No.
Item
Range
Default
Description
types are selected, the related curve
needs to be set.
Fuel Level Sensor Correlated Setting
1
Correlated Sensor Set
(0-4)
0
0: Not Used
1: Auxiliary Sensor 1
2: Auxiliary Sensor 2
3: Auxiliary Sensor 3
4: Auxiliary Sensor 4
2
Fuel Pump Control
(0-1000)%
10
If the fuel level value of external sensor
is lower than this value, fuel pump
control outputs. Both return value and
delay value can be set.
3
Fuel Tank Capacity Set (0-10000)L
1000
Outlet Pressure Correlated Setting
1
Correlated Sensor Set
(0-4)
0
0: Not Used
1: Auxiliary Sensor 1
2: Auxiliary Sensor 2
3: Auxiliary Sensor 3
4: Auxiliary Sensor 4
2
Head Enable Set
(0-1)
0
0: Disable; 1: Enable
3
Flow Enable Set
(0-1)
0
0: Disable; 1: Enable
4
Static Water Pressure
(-9000-9000)kPa 0
Setting static pressure of pump outlet.
5
Flow Unit
(0-1)
0
0: m³/h; 1:L/s
6
Rated Flow
(0-10000)m³/h
1000
Rated working flow of engine.
7
Over Flow Warn
(0-1000)%
110
Warning if flow value is higher than this
value during running. Alarms enable,
delay value and return value can be set.
8
Over Flow Shutdown
(0-1000)%
120
Shutdown if flow value is higher than
this value during running. Alarms
enable and delay value can be set.
9
Flow Curve Set
Set the related curve between outlet
pressures and the corresponding
flows.
Auxiliary Input Ports
Auxiliary Input Port 1
1
Content Set
(0-53)
28
Remote Start. Details see Table 10.
2
Active Type
(0-1)
0
0: Close; 1: Open
Auxiliary Input Port 2
1
Content Set
(0-53)
26
High Temp. Shutdown. Details see
Table 10.
2
Active Type
(0-1)
0
0: Close; 1: Open
Auxiliary Input Port 3
1
Content Set
(0-53)
27
Low OP Shutdown. Details see Table
10.
