Honeywell Vibrex 2000 User Manual page 122

Chapter 5 – General Operation
Weight Per IPS -
screen must be the same as the weight required to cause a move
line of 1.0 IPS (see the definition of move line in the
"Glossary").
Edit the weight (in grams), by using the alpha-numeric keypad,
enter the most significant digit first, followed by successively
less important digits.
For example, to achieve a perfect balance from 1.0 IPS, a
propeller might require 47.5 g. Using the numeric keypad enter
the appropriate numbers in this order,
NOTE: It is not necessary to enter the decimal.
If the user is not sure about the weight sensitivity, be
conservative, that is, use a lower number. This action yields
more conservative weight corrections for the propeller. On
subsequent runs, these corrections automatically become
calibrated by the Vibrex unit's Automatic Chart Correction
feature.
NOTE: Automatic calibration only occurs if the user has
set the Autocorrection feature to <ON>.
Phase Correction -
event occurs and when it is sensed by the Velocimeter. Keep the
following important facts in mind when working with the Vibrex
unit and phase correction:

The Vibrex unit defaults to the 12:00 direction for phase,
unless the user has entered a different number.

The user can accommodate most of the mounting differences
from engine to engine by using the Honeywell Propeller
Protractor. For instructions on how to use this tool, see
Section 5.4.3.2 "Using the Propeller Protractor".
Honeywell Confidential: Use or disclosure of information on this page is subject to the restrictions on the title page.
The weight entry in the Weight Per IPS
4, 7, 5
The difference in angle between when the
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