Rockwell Automation 1441-DYN25-MBAL Balancing Extension Module for the Dynamix 2500 User Manual
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Rockwell Automation Publication 1441-UM004A-EN-P - May 2011
Chapter 2 Balancing Extension Module
Split the Correction Weight
On many rotors, such as a fan, it is not possible to correct the unbalance at the
angle indicated by a measurement run. The Dynamix 2500 data collector lets the
correction to be split into two components at points where it is possible to add or
remove weight.
Follow these instructions to split the correction weight.
1.
Select Split Mass, then press the Right arrow key.
2.
Select Yes to split the weight and press the Left arrow key to save your
choice.
The Dynamix 2500 data collector calculates the weight and displays the
new recommendation at the bottom of the screen.
3.
To unsplit the correction weight, repeat steps 1 and 2 and select No.
Modify the Radius
Follow these instructions to modify the radius.
1.
Select Radius, and press the Right arrow key.
2.
Use the key pad to enter a new radius value and press the Enter key to save
your entry.
The data collector calculates the weight and displays the new
recommendation at the bottom the screen.
Add or Remove Weight
Follow these instructions to add or remove weight.
1.
Select Weight and press the Right arrow.
2.
Select Add or Subtract, and press the Left arrow key to save your choice.
The Dynamix 2500 data collector calculates the weight and displays the
new recommendation at the bottom the screen.
Take the Residual Measurement
Follow these instructions to take a residual measurement.
1.
Attach the correction weight to the rotor.
2.
Start the machine and let it reach operating speed.
3.
Press Enter to take a residual measurement.