John Bean B 2000P Betriebsanleitung Seite 110

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"BALANCE WITH RUNOUT"
6.4.2 OPTIMA ENTRY Screen
Press F3 in the balancing screen to access
(fig. 6-45)
The control software automatically displays this
screen whenever, at the end of the wheel measuring
run, the measuring values exceed the preset limits.
The overall wheel (rim + tire) measuring run is
displayed.
To move the cursor on the
wheel by hand in both directions.
All of the OPTIMA ENTRY screens show the first
harmonic Peak index (1, fig. 6-45), which facilitates
advanced diagnosis of the rim or the wheel.
The unbalance data is shown under the graph (first
runout harmonic).
The automatic Position Brake fitted on the machine
will be activated when the peak position is manually
brought to the 12 o'clock point.
The Position Brake function can be temporarily
disabled in two ways:
- In the BALANCING or OPTIMA ENTRY screens
press the STOP key once to disable, press it a
second time to re-enable the function.
- The brake is not activated if the "Rim Cleaning
Position Brake Control" function has been activated
in the FUNCTIONS menu.
a) Wheel radial runout.
b) Rim radial runout (if measured).
c) Equivalent static unbalance estimate given by
the runout at 100 km/h.
d) Describes the performance improvement if the
geometric matching is applied.
e) Runout proportion due to rim or tire.
g) Runout value at the position the graph cursor is
in, which corresponds to the wheel at 12 o'clock.
h) Peak to peak (p-p) graph; the peak to peak
value is the difference between the maximum
and minimum value.
i) Warning of defective rim and/or tire. The software
prompts the operator to check for rim or tire defects,
suggesting matching or automatically showing
the screen for the appropriate corrective action,
where necessary.
If defects are found, box "i" may display display one or
more Warning Messages (7.10.3
may indicate two levels of seriousness, as follows:
For measurements above the limit value, a Problem
indication is displayed.
Only in FULL DIAGNOSTIC mode and with RFV
function (optional) installed:
m) RFV equivalent (1st Harmonic).
n) RFV equivalent (Peak-Peak).
o) Wheel inflation pressure.
.. _ ..........
(1, fig. 6-33).
wheel graph, rotate the
F
). Each message