HUATEC Group Corporation www.huatecgroup.com
P a g e 1 7 o f 3 7
Step 1: Setting Parameters
The operation of lines except line 2 is the same as 1-plane balancing without
influence coefficients.
Choose
2
in the
2
nd
line.
Step 2: Estimate trial mass, and then fix a trial mass on plane I
The operation of lines is the same as 1-plane balancing without influence
coefficients.
Step 3: Initial measurement:
Line 5 on the l eft: T
he note displays‖
Enter Menu Key
‖
. P ress
〖
MENU
〗
to
right.
Line 2 on the ri ght: A ll the places showing values are vacant If you hope to see
some measurement, move the cursor to there, and then the value is displayed. You can
also input the value. The method of input numbers is the same as above.
Rotation
Speed
is shown in t he 2
nd
line .When the cursor is i n the 2
nd
line,the note
displays‖
En ter to Measure
‖
. Press
ENTER
, to measure the rotation speed. The
RPM value on the right side of the 3
rd
line will update continually. And
Ampli tud e&Phas e
i s shown in the 2
nd
line .When the rotation speed becomes
stable, press
ENTER
for a moment, the HG904 begins measuring vibration. The data
in the 3
rd
line (rotation speed)
，
in the 5
th
line and in the 6
th
line (the left is amplitude
while right is phase) will update continually. When the rotation speed, amplitude and