Appendices
53
7.1.3. Warning Conditions
(MONITOR, IMPROVE, UPDATE only) The
measured frequency was different than (i.e.
outside the threshold of) the LEARN frequency
An unexpectedly large value was calculated for
the modeling error. This is generally an indication
of an unstable line condition and will usually pass
Values for some quantities were checked and
found to be outside their allowable limits. The
values were reset to the upper or lower limits
Phase ordering is different from the values set
Instability was detected for the system