Operation Manual

Chapter 2: Certify Twisted Pair Cabling
Twisted Pair Autotest Results
49
GPU192.EPS
Figure 18. Examples of Fault Information Screens
PASS*/FAIL* Results
A result shows an asterisk when measurements are in the tester’s
accuracy uncertainty range (Figure 19) and the asterisk is required
by the selected test limit. These results are marginal.
 A PASS* shows that the cable’s performance is
satisfactory. If a cable must get a PASS result to agree with
your requirements for quality, identify and correct the
problems with the cable and do the Autotest again.
 Usually, a FAIL* is not a satisfactory result. The tester
shows a FAIL for the overall result. Identify and correct the
problems with the cable and do the Autotest again.