Rockwell Automation 1441-DYN25-MBAL Balancing Extension Module for the Dynamix 2500 - Manual (Page 44)

44 Rockwell Automation Publication 1441-UM004A-EN-P - May 2011
Chapter 2 Balancing Extension Module
The data collector takes vibration readings, calculates new trim weight(s)
and displays the values.
• If the rotor is still out of balance, repeat adding the trim weight and
taking residual measurements until the rotor is properly balanced.
• If several trim correction runs have been performed (resulting in several
trim weights), values may be combined into one permanent trim
weight.
• If the balance never improves, check to see if you entered the correct
trial weight size and location, or check other factors such as
misalignment or a faulty bearing.
However, if the vibration has been reduced to an acceptable level,
balancing is complete.
9. Save your balancing data, if desired, by pressing F3 (Memory).
See Save a Balance Measurement on page 61 for details.