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then it is optically equal with the position of CH2 input on the left side of instrument. Generally you can
select both channels.
Balancing process in the dual plane consists from next steps:
st
- 1
RUN measurement – left plane
st
- 1
RUN measurement – right plane
- entering of TRIAL MASS value – left plane
- installation of trial mass to machine – left plane
nd
- 2
RUN measurement – left plane with trial mass in left plane
nd
- 2
RUN measurement – right plane with trial mass in left plane
- removing of trial mass
- entering of TRIAL MASS value – right plane
- installation of trial mass to machine – right plane
rd
- 3
RUN measurement – left plane with trial mass in right plane
rd
- 3
RUN measurement – right plane with trial mass in right plane
- removing of trial mass and installation of result masses to right and left plane
- running TEST MEAS. – left plane
- running TEST MEAS. – right plane and calculation TRIM #1 results
- installation TRIM #1 masses
- repeating of test measurements and installation of next TRIM #2, #3 ... masses
Attention! The order of measurements in left and right plane is not important. Results are calculated
after measurements in both planes. What you have to keep is:
nd
- 2
RUN
- trial mass in left plane
rd
- 3
RUN
- trial mass in right plane
To the next balancing step you are able to go after measurement in both planes.
When you measure with two sensors, then the button START takes both measurements (left + right
plane) automatically. Right / left arrows are used especially for results readings in both planes. The
next example shows measurement with one sensor, where after one plane measurement you have to
switch to the second plane and repeat the measurement.
st
1
RUN
Install sensor to the left plane. Push START and vibration values for the left plane is taken. Move the
sensor to the second plane, by right arrow switch to second plane and repeat the measurement. Now
you have both values. The sense of speed and speed change (%) is the same as in single plane
balancing.
TRIAL MASS
Push PgDn button. A trial mass input dialog box will appear. Enter trial mass value for left plane and
push ENTER button. Install the left plane trial mass on the machine. You can install it to any angle you
want.
The example trial mass is 0.50 oz.
Adash Ltd., Czech Republic, Tel.: +420 59 6232670, Fax: +420 59 6232671, e-mail: info@adash.cz
For further technical and contact information consult www.adash.net, www.adash.cz
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A4300 - VA3 - Balancing
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