Bird Technologies BDS-Manual User Manual
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Table 3-2 Spectral Search Mode CSV Format Description
Table 3-3 Arc Detect CSV Format Description
Column
Header
Description
1
Frequency (Hz) Frequency reported for the step point in Hz.
2
RMS Voltage
RMS Voltage reported for the step point.
3
RMS Current
RMS Current reported for the step point.
4
Phase (R)
Phase in radians for the step point.
5
AttnV
Attenuation applied to the voltage channel while measuring
the point.
6
AttnI
Attenuation applied to the current channel while measuring
the point.
Column
Header
Description
1
Voltage ADC Voltage ADC counts. Range: 0-127 for 8-bit, 0-2047 for 12-bit
mode.
2
Current ADC Current ADC counts. Range: 0-127 for 8-bit, 0-2047 for 12-bit
mode.
3
Voltage Attn
Attenuation applied to the voltage channel in dB.
4
Current Attn
Attenuation applied to the current channel in dB.
5
Timestamp
Timestamp of the when the arc event occurred.
6
ADC Mode
The ADC mode (8-bit or 12-bit).
7
Desc
Description of the event, if any.
8
Step
Internal Bird use.
9
Temp In
Unused. Always set to 0.
10
Temp Out
Unused. Always set to 0.
11
Num Points
The number of points contained in the file. 0-4096 for 8-bit. 0-
2048 for 12-bit.
12
Sample Rate The peak sampling rate in nanoseconds.
13
Arc Length
The maximum pulse length in nanoseconds.
14
Trigger Delay
(Counts)
Trigger delay as a percentage.