Smartgen HEM4300, User Manual

Page: 28 / 55

HEM4300 Engine Controller User Manual Page 28 of 55
No. Item Range Default Description
2 Open Action (0-2) 0 0: Warning; 1: Shutdown; 2: No Action.
3 Display Unit (0-1) 0 0: °C; 1: °F
4
Over Temp
Shutdown
Enable (0-1) 0 When temp. sensor value is larger than
this value, controller issues temp. high
shutdown alarm; This value is detected
only after safety on delay.
Set ((-50)-300)°C 98
Delay (0-3600)s 3
5
Over Temp
Warn
Enable (0-1) 1
When temp. sensor value is over this
value, controller issues temp. high
shutdown alarm; This value is detected
only after safety on delay.
Set ((-50)-300)°C 95
Return ((-50)-300)°C 93
Delay (0-3600)s 5
6
Under Temp
Warn
Enable (0-1) 0
When temp. sensor value is less than
this value, controller issues temp. low
warning alarm; This value is detected
always.
Set ((-50)-300)°C 10
Return ((-50)-300)°C 25
Delay (0-3600)s 5
7
Heater
Control
Enable (0-1) 0
When temp. sensor value is less than
this value, heater control outputs.
On ((-50)-300)°C 50
Off ((-50)-300)°C 55
Max. On
Time
(0-3600)min 60
8
Cooler
Control
Enable (0-1) 0
When temp. sensor value is larger than
this value, cooler control outputs.
On ((-50)-300)°C 95
Off ((-50)-300)°C 92
Max. On
Time
(0-3600)min 60
9
Preheat
Output
Correlation
Enable (0-1) 0 After it is enabled, if engine
temperature is larger than set value,
preheat stops output, preheat delay is
over.
Set Value (0-300)°C 5
10 Custom Curve
Corresponding curve needs to be set in
choosing
custom
resist./voltage/current type curve.
Engine Oil Pressure Setting
1
Curve Type (0-15) 9 SGD. See table 13.
2 Open Action (0-2) 0 0: Warning; 1: Shutdown; 2: No Action.
3 Display Unit (0-2) 0 0: kPa 1: bar 2: psi
4
OP Low
Shutdown
Enable (0-1) 0 When oil pressure sensor value is less
than this value, controller issues OP
low shutdown alarm. This value is
detected only after safety on delay.
Set (0-1000)kPa 103
Delay (0-3600)s 3
5 OP Low Warn
Enable (0-1) 0
When oil pressure sensor value is less
than this value, controller issues OP
low warning alarm. This value is
detected only after safety on delay.
Set (0-1000)kPa 124
Return (0-1000)kPa 138
Delay (0-3600)s 5
6 Custom Curve Corresponding curve needs to be set in