462 Rockwell Automation Publication 1426-UM001J-EN-P - August 2019
Appendix F IEEE 519 Pass/Fail and TDD
Each table provides the following:
• Timestamp of the most recent results
•Fundamental magnitude
• Individual harmonic distortion as a percentage of the fundamental
magnitude
• Overall distortion
– With current selected as the compliance parameter (default), if the
IEEE519_MAX_Isc and IEEE519_MAX_IL parameter values are
non-zero, then TDD is returned. Otherwise, THD is returned.
See the PowerMonitor 5000 Unit Data Tables
on page 269 for further details on
these data tables.
Related Functions
•Harmonic Analysis
• Alarm Log