Pulsar ULTRA 5, Инструкция по эксплуатации

Страница: 223 / 258

Page
215
P884 Peak Percentage
When P102 = 2 (Solids), this parameter can be used to determine the point
at which the measurement is taken, within the established gate of the
selected echo, in order to compensate for any error that maybe caused by
“angles of repose” presented by the way the material settles. Please consult
Pulsar, for further information and assistance on changing the value of this
parameter.
Echo Processing Parameters
Transducer 1 Status
P900 Transducer 1 Status
This parameter shows the current state of the transducer. The value means
the following.
Option Description
0= OK Transducer working correctly.
1= Disabled Transducer is not being used (mA input is being
used instead, so P101=1)
2= Stuck High Indicates that the power and signal lines on the
transducer terminals are crossed over, or the signal
line is shorted to earth.
3= Not Found No transducer is detected.
P901 Echo Confidence1
This parameter displays the most recent echo confidence from the
transducer. It is useful to help find the best mounting location for the
transducer, where you should aim to get the highest figure. It is a percentage
of confidence that the echo reporting the level is the correct one.
P902 Echo Strength1
This parameter displays the most recent echo strength figure for the
transducer, where a higher figure indicates a better returned echo.
P903 Average Noise1
This is the mean noise reading for the transducer. It is measured while the
transducer is not firing, and gives an indication of the average amount of
electrical noise present on the cabling.