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Winterthur Gas & Diesel Ltd.
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2. Components
Fig. 1 shows the related components and their connections.
The primary components of the WECS−9520 are as follows:
D The Shipyard Interface Box (SIB) E90 has communication to the external
systems. The SIB also contains an FCM−20 as an online spare.
D Each cylinder has a control box E95.xx, which contains an FCM−20 for engine
and cylinder-related control functions.
The system bus connects all modules.
All control boxes (E90, E95.01 to E95.xx) are installed on the rail unit. The power
supply box (E85) is installed near the engine.
2014
Engine Control System WECS-9520