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ADASH
Adash 4400 – VA4Pro
The Balancer
Introduction
The balancing process is based on standard measurements of amplitude, phase on the speed frequency. The
VA4Pro balancer includes many special internal functions, which remove the influence of noise, speed changes
etc. If you are not familiar with field balancing method, please see any special literature.
The Project
The Project is the base structure in balancer. It corresponds of one balancing job. You can use the same Project
for repeated jobs on the same machine. The measured data will be re-written.
The Project contains all measured or entered data, which were be used during the job. The typical scheme
looks like next list of steps:
- Project name enter.
- Mode (machine type and number of planes) enter.
- RUN 1 - Initial measurement of vibration amplitude and phase in required number of planes.
- Trial mass put on the rotor. Step by step to all planes.
- RUN 2 - Trial mass response measurement. Step by step to all planes.
- Final masses put on all planes.
- RUN 3 - Check of effect (success) measurement.
- Trim measurements for additional masses and better results.
The Project Screen
Every step is displayed in one screen.
The movement between screens is provided by up/down arrows.
The usual Enter button is not used, it could confuse the user. The movement enables to return back anytime.
The important property must be clearly told. When you return back in the job screens and you take again
repeated measurement or value enter, then the measured data will be erased in all screens after actual screen.
The reason is simple. The implications are derived from every screen to the next screens. When you repeat the
measurement, you change the parameters for those implications. That is why all next screen implications must
be removed and you have to make all necessary measurements again.
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For further technical and contact information visit
www.adash.com
or email: info@adash.com
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