Fuji Electric FRENIC-Ace series - Historical Trace

9.3 FRENIC Loader Overview
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[ 6 ] Historical trace
The sampling time can be selected between 1 ms to 200 ms. When observing the running state of inverters in
much finer continuous waveforms than real-time trace, up to 4 analog channels and up to 8 digital channels are
available (up to 8 channels in total).
• Amount of saved data: 2 kbyte
(Waveform capturing capability: Max. 500 sample/channel)
Type of trace
• Cursor
• Adjustment of graph
positions
Save
data
Cursor scroll bar
Cursor position
Tracing type
Tracing status
Hardcopy of waveform monitor
START/STOP
the historical trace
Advanced wave
form settings for
each channe
Scope scroll Bar
Cursor B
Cursor A
Monitor window
Optimize Y-axis origin of each channel
• The station No can not be changed while tracing waveforms historically.
•
The detailed waveform can not be changed while tracing waveforms historically.
•
Change the historical trace window to change the size of monitor window.