ACC4100 Diesel Air Compressor Controller User Manual Page 24 of 52
No.
Item
Range
Default
Description
Engine Oil Pressure (ECU) Setting
1
Display Unit
(0-2)
0
0: kPa 1: bar 2: psi
2
OP Low Shutdown
(0-1000)kPa
103
When external oil pressure sensor value is
less than this value, controller issues OP
low shutdown alarm. This value is
detected only after safety on delay. Delay
value can be set.
3
OP Low Warn
(0-1000)kPa
124
When external oil pressure sensor value is
less than this value, controller issues OP
low warning alarm. This value is detected
only after safety on delay. Delay value and
return value can be set.
Fuel Level Sensor Setting
1
Curve Type
(0-15)
4
SGD; For details please refer to Table 12.
2
Open Action
(0-2)
0
0: Warning 1: Shutdown 2: None
3
Display Unit
(0-1)
0
0: % 1: L
4
Under Shutdown
(0-300)%
10
When external sensor value is less than
this value, controller issues shutdown
alarm; Alarm enable and delay value can
be set.
5
Under Warn
(0-300)%
20
When external sensor value is less than
this value, controller issues warning alarm;
Alarm enable, return and delay value can
be set.
6
Fuel Pump Control
(0-300)%
10
When external fuel level sensor value is
less than this value, fuel pump control
outputs; return value and delay value can
also be set.
7
Fuel Tank Capacity Set
(0-10000)L
1000
8
Custom Curve
When custom resistance is chosen in the
curve type, corresponding curve shall be
set.
Discharge Pressure Sensor Setting
1
Curve Type
(0-15)
2
Custom 4-20mA curve;
Please refer to Table 12 for details.
2
Open Action
(0-2)
0
0: Warning 1: Shutdown 2: None
3
Display Unit
(0-2)
0
0: kPa 1: bar 2: psi
4
Over Shutdown
(0-30000)kPa 2500
When external sensor value is larger than
this value, controller issues shutdown
alarm; Alarm enable and delay value can
be set.
5
Under Shutdown
(0-30000)kPa 100
When external sensor value is less than
this value, controller issues shutdown
alarm; alarm enable and delay value can be
