5 Visualisation software release 1.0.7.8
CPM 500 Electronic Peak Pressure Indicator
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Please enter: Shipname, Engine type and Engine no. For power calculation it is necessary to enter specific engine
parameter (bore, stroke and conrod length in mm).
Important specific engine data from MAN B&W are stored in the program (Open Engine selection).
For correct values of bore- stroke and con-rod length please see also our list of specific engine data (see
Appendix 1).
Also the operator has the possibility to enter measurement conditions for example exhaust gas temperature.
The input of scavenge air pressure influences Pmax and Pcomp values !
For calculation of specific fuel oil consumption [g/kWh] please enter the following data from
“Flowmeter”:
-
Fuel oil consumption in [l/h] in 1h
-
Density at 15 °C [kg/l]
-
Mechanical Efficiency [%]
-
Temperature for counter in [°C]
After entering values of measurement conditions the user must press “Apply” for to display values in “Engine
report”
5.7.6
Screen page “Engine report”
5.7.7
Screen page “Trending”
The trending function is a useful tool to compare measurement data at same engine output or load to find
deviations in combustion process for preventive maintenance on engine. A max. of 32 measurement data files
(*.ext) can monitored with trend function.
Remark: The format of data files are only *.ext.
