Operation
0250−2/A1
Winterthur Gas & Diesel Ltd.
1/ 4
Alarms and Safeguards at Continuous Service Power
Media Unit Location Signal No.
(1)
Func-
tion
(2)
Type of
signal
( 3)
Setting
value
[bar or _C]
Time
Interval
[sec]
Cylinder Cooling Water Pressure Engine inlet PT1101A ALM L 4.0 bar 0
SLD L 3.8 bar 60
PS1101S SHD L 3.5 bar 60
Temperature Engine inlet TE1111A ALM L
65_C
0
Outlet each cylinder TE1121−28A ALM H
95_C
0
SLD H
97_C
60
Scavenge Air Cooling Water Pressure Cooler inlet PT1361A ALM L 2.0 bar 0
Single stage SAC (4) Fresh water Temperature Cooler inlet TE1371A ALM L
25_C
0
Cooler outlet TE1381A ALM H
80_C
0
Lubricating oil − Bearings Pressure Engine inlet PT2001A ALM L 4.0 bar 0
SLD L 3.8 bar 60
PS2002S SHD L 3.3 bar 10
before injectors PT2003A ALM L 2.6 bar 0
Temperature Engine inlet TE2011A ALM H
50_C
0
SLD H
55_C
60
Temperature Outlet Bearing TE2101−10A ALM H
65_C
0
1 to 10 (Optional) SLD H
70_C
60
Crank Pin Bearing Oil Temperature Outlet TE2201−08A ALM H
65_C
0
(Optional) SLD H
70_C
60
Piston Cooling Oil Temperature Outlet each cylinder TE2501−08A ALM H
80_C
0
SLD H
85_C
60
Flow Inlet each cylinder FS2521−28S SHD H / L no flow 0
Crosshead Bearing Oil Pressure Booster Pump –Inlet
(for engines rated in
the speed range:
66.0 rpm ≤ CMCR
speed ≤ 70.5 rpm)
PT2021A
see Notes
(14), (15)
ALM L 11 bar 0
SLD L 10 bar 60
Booster Pump –Inlet
(for engines rated in
the speed range:
70.5 rpm < CMCR
speed ≤ 75.0 rpm)
PT2021A
see Notes
(14), (16)
ALM L
7 bar
0
SLD L
6.5 bar
60
Temperature Outlet TE2301−08A ALM H
65_C
0
(Optional) SLD H
70_C
60
Oil Leakage Monitoring Level Oil supply unit (7) LS2055A ALM H maximum 0
Thrust Bearing Temperature Thrust bearing TE4521A ALM H
80_C
0
Pads (ahead) SLD H
85_C
60
TS4521S SHD H
90_C
0
Operating Data Sheet
2017−04
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