7-4
7.4: Waveform/CBEMA Settings Block (45465-45500).
Set Points
1 register, 2 bytes signed integers. The value is ranged from +327.67 to -327.68. The unit is 0.01%.
These are the percentage of the Full Scale values.
Waveform & PQ enable
1 register, 2 bytes bitmaps. Each Set Point can be enabled or disabled by these bit settings.
Waveform Limit Above Enable, register 45489.
Waveform Limit Below Enable, register 45490.
PQ Limit Above Enable, register 45491.
PQ Limit Below Enable, register 45492.
Abit value of 1 means Enabled.
Abit value of 0 means Disabled.
Sample Rate
1 byte, unsigned integers. This is the number of samples per one waveform.
Total Captures
1 byte unsigned integers. This is the number of waveforms that the unit will capture.
Mode and CBEMAEnable - currently not used.
High Speed Input Waveform and PQ Enables
1 byte bit map. Waveform and PQ data will be collected when the transition occurs at the high speed
input when they are enabled.
Abit value of 1 means Enabled.
Abit value of 0 means Disabled.
Bit 13 01514 1211109 8 7654321
Value VAN VBN VCN VAUX IAIBICIAUX INVAB VBC VCA ----
Value 01234567-96
Sample Rate 51216 32 64 128 256 - -
Total Captures 01234567-96
Bit
Input
Power Quality Trigger Enable
7654321076543210
1234567812345678
Waveform Trigger Enable