Smart 1-Line
TM
Page 27
4.1.2.3 Waveforms tab (AC-PRO-II only, FW v2.0.27 or higher)
The Waveforms tab will appear on the right side of the window for AC-PRO-II trip units. It provides
the following information, features, and capabilities:
•
Tap or click the blue arrow at the top of the screen to capture a waveform.
•
On-demand waveform capture includes:
o
Current: Phase A, B, C, and Neutral
▪
RMS values
▪
Waveforms: (5 cycles)
o
Voltage: Vab, Vbc, Vca (applies to AC-PRO-II with Voltage Divider Module)
▪
RMS values
▪
Waveforms (5 cycles)
o
Date & Timestamp
•
Waveforms can be saved to an electronic file by using the File menu, then selecting Save
As. The electronic file can be saved to the Smart 1-Line or to a customer-supplied
USB stick.
•
Previously saved waveform files can be opened by using the File menu, then selecting
Open.
Figure 27: Waveforms Tab (AC-PRO-II only)
