Cylinder Pressure Analysis Option Package; Cylinder Pressure Analysis Customer Evaluation - HBM Genesis GEN5i User Manual

558
C Rotational, 720 degrees per cycle
The X position is expressed by, means 720 degrees cycles and the number
of remaining degrees.
Eg. 1200 degrees will show as 1:480, means 1 Cycle and 480 Degrees.
Perception will use the TDC setup process to determine the proper 0 degree
point. (See "TDC Enable" and "TDC qualifier" (Figure G.3 "Memory and Time
base" on page 553) how to use these settings).
G.1.5

Cylinder Pressure Analysis option package

HBM offers a special custom software package on Perception to analyze some
parameters on combustion engines.
The basic purpose of the current version of program is to get the following
information from a cylinder pressure measurement:
Get the cycle with the absolute maximum pressure peak of the full recording
l
Get the cycle with the absolute minimum pressure peak of the full recording
l
Calculate the mean pressure cycle of all cycles of the full recording
l
Figure G.6: Cylinder Pressure Analysis dialog
G.1.6

Cylinder Pressure Analysis customer evaluation

HBM offers a 30 day evaluation version of this special software to see if this
meets the requirements.
GEN5i
I2679-4.0 en