WinGD X92DF User Manual

6 Control system
6.1 Engine control system UNIC...............................................254
6.2 Engine control system WECS-9520........................................ 260
6.3 Engine control system WiCE.............................................. 270
6.4 Intelligent combustion control..............................................274
6.5 Gas valve unit and external gas supply system.............................. 278
6.6 Integrated gas pressure regulation.........................................284
6.7 Local display unit (LDU-20) - general.......................................288
6.8 Local display unit (LDU-20) - Option for UNIC - pages
6.8.1 Operate the local display unit (LDU-20).................................290
6.8.2 LDU-20 pages - general for DF engine................................. 296
6.8.3 LDU-20 page - MAIN.................................................298
6.8.4 LDU-20 page - CONTROL LOCATIONS................................302
6.8.5 LDU-20 page - FUEL MODE CONTROL................................304
6.8.6 LDU-20 page - CA SENSOR STATUS..................................306
6.8.7 LDU-20 page - CYLINDER BALANCING DIESEL........................308
6.8.8 LDU-20 page - CYLINDER BALANCING GAS...........................310
6.8.9 LDU-20 page - CYLINDER LUBRICATION..............................312
6.8.10 LDU-20 page - iCAT................................................. 314
6.8.11 LDU-20 page - DYNAMIC COMBUSTION CONTROL (DCC)..............318
6.8.12 LDU-20 page - EXHAUST VENTILATION...............................320
6.8.13 LDU-20 page - EXHAUST VALVES....................................322
6.8.14 LDU-20 page - FAILURE LIST........................................ 324
6.8.15 LDU-20 page - FAILURE SIMULATION.................................326
6.8.16 LDU-20 page - FUEL SHARING (if applicable).......................... 328
6.8.17 LDU-20 page - FUEL SYSTEM........................................330
6.8.18 LDU-20 page - GAS PRESSURE......................................332
6.8.19 LDU-20 page - GAS ADMISSION VALVES..............................334
6.8.20 LDU-20 page - GAV MANUAL VALVE TEST............................ 336
6.8.21 LDU-20 page - GVU & VALVE TEST...................................338
6.8.22 LDU-20 page - KNOCK CONTROL....................................340
6.8.23 LDU-20 page - LOG MESSAGES......................................342
6.8.24 LDU-20 page - MAIN FUEL INJECTION................................344
6.8.25 LDU-20 page - PAGE INDEX......................................... 346
6.8.26 LDU-20 page - PERFORMANCE DATA DIESEL.........................348
6.8.27 LDU-20 page - PERFORMANCE DATA GAS............................350
6.8.28 LDU-20 page - PILOT FUEL INJECTION...............................352
6.8.29 LDU-20 page - PILOT FUEL PRESSURE...............................354
6.8.30 LDU-20 page - SCAVENGE AIR - EWG (optional)....................... 356
6.8.31 LDU-20 page - SCREENSHOT........................................358
6.8.32 LDU-20 page - SOFTWARE INFO.....................................360
X92DF
Operation Manual
Winterthur Gas & Diesel Ltd.
- 251 - Issue 002 2020-08

WinGD X92DF Specifications

General

Brand	WinGD
Model	X92DF
Category	Engine
Language	English