Rockwell Automation 1441-PEN25-Z Enpac 2500 Data Collector - Manual (Page 224)

224 Rockwell Automation Publication GMSI10-UM002D-EN-E - August 2012
Chapter 8 Balancing Application
Adding the Trial Weight and Taking a Measurement in Plane 1
The Add Trial Weight - Plane 1 screen appears upon completion of the Initial run
measurement.
You can manually enter the trial weight, the angle, and the radius, or you can have
the Enpac 2500 automatically estimate the trial weight for you.
To Manually Enter the Trial Weight
Use the UP and DOWN ARROW keys to highlight the parameters. Press the
RIGHT ARROW key and then enter the trial weight, angle, or radius value
using the numeric key pad. When your entry is complete, press the LEFT
ARROW key.
1. In the Mass parameter, enter the trial weight. This is the amount of weight
you will attach to the rotor in the first plane.
2. In the Angle parameter, enter the angle (in degrees) at which you are about
to attach to the rotor in the first plane. The angle is measured from the
reference mark in the direction specified in the Movement parameter in
the Balance Setup screen.
Refer to Balance Setup Parameters on page 211 .
3. In the Radius parameter, enter the radius of the trial weight.
To Estimate the Trial Weight
1. Press F3 (Estimate).
2. Enter the mass of the rotor using the key pad and press F2 (OK).