HGMS62 Split Type Genset Controller User Manual Page 57 of 58
14.17
VOLVO-EMS2
Volvo Engine types are TAD734, TAD940, TAD941, TAD1640, TAD1641, and TAD1642.
Table 43 – Engine CAN Port
Terminals of controller
Engine CAN port
Remark
Aux. output 1
6
Set aux. output 1 as “ECU Stop”.
Aux. output 2
5
Set aux. output 2 as “ECU Power”.
-
3
Negative power.
-
4
Positive power.
CAN(H)
1(Hi)
Using impedance 120Ω connecting line.
CAN(L)
2(Lo)
Using impedance 120Ω connecting line.
Engine type:
VOLVO-EMS2.
NOTE:
When this engine type is selected, preheating time should be set to at least 3 seconds.
14.18
YUCHAI
It is suitable for Yuchai BOSCH common rail electronic-controlled engine.
Table 44 – Engine 42 Pins Port
Terminals of controller
Engine 42 pins port
Remark
Fuel relay output
1.40
Connect to engine ignition switch.
Crank relay output
-
Connect to starter coil directly.
CAN(H)
1.35
Using impedance 120Ω connecting line.
CAN(L)
1.34
Using impedance 120Ω connecting line.
Table 45 – Engine 2 Pins Port
Battery
Engine 2 pins port
Remark
Battery negative
1
Wire diameter 2.5mm
2
.
Battery positive
2
Wire diameter 2.5mm
2
.
Engine type:
BOSCH.
14.19
WEICHAI
It is suitable for Weichai BOSCH common rail electronic-controlled engine.
Table 46 – Engine Port
Terminals of controller
Engine port
Remark
Fuel relay output
1.40
Connect to engine ignition switch.
Crank relay output
1.61
CAN(H)
1.35
Using impedance 120Ω connecting line.
CAN(L)
1.34
Using impedance 120Ω connecting line.
Engine type:
GTSC1.
NOTE:
If there is any problem in controller and ECU communication, please contact SmartGen service.
