Fig 6-1 ECS modules
Legend
001 Input output module (IOM-10) 003 Cylinder control module (CCM-20)
002 Main control module (MCM-11) 004 Local display unit (LDU-20)
6.1.2 Functions of the engine control system
The main functions of the engine control system are as follows:
•
Starting valve control
•
Servo oil pressure control
•
Exhaust valve control
•
Cylinder lubricating control
•
Engine speed and crank angle sensor monitoring
•
Diesel fuel pressure control
•
Diesel fuel injection control
•
For a DF engine, also gas injection control
X92DF
AA00-0000-00AAA-043K-A
Operation Manual Engine control system UNIC
Winterthur Gas & Diesel Ltd.
- 255 - Issue 002 2020-08