ROOTECH ACCURA 7500, User Manual, Page: 41 / 76

Page 41
Captured (Event) Waveform section †
Address Attribute Measurement Format Descriptions
Captured Waveform information
42101 R Number of Captured Waveform UINT16 0 - 4
42102 R Event record number of Captured
Waveform UINT16 1 - 600
42103 Reserved UINT16
42104 Reserved UINT16
Captured Waveform Number selector
42105 R/W Selected Waveform number UINT16 0 - 4
42106 R/W Selected Channel UINT16 0 = Va
1 = Vb
2 = Vc
3 = Vg
4 = Ia
5 = Ib
6 = Ic
7 = Ig
42107 R Reserved UINT16
42108 R/W Captured Waveform data Update Request UINT16 Write(0x00FF) = Update Request
Read(0x0000) = Update Done
42109 R Reserved UINT16
42110 R Reserved UINT16
Captured Waveform Data
42111-
42112 R Date of Selected Waveform UINT32 Refer to “Value Table T1”
42113-
42114 R Time of Selected Waveform UINT32 Refer to “Value Table T2”
42115 R Cause of Selected Waveform UINT16 4 = Pickup
42116 R Reserved UINT16
42117 R 1 st Data of Selected Cycle INT16 Refer to “Value Table T5”
42118 R 2 nd Data of Selected Cycle INT16 Refer to “Value Table T5”
••• •••
INT16
42435 R 319 th Data of Selected Cycle INT16 Refer to “Value Table T5”
42436 R 320 th Data of Selected Cycle INT16 Refer to “Value Table T5”
•••
Invalid UINT16
•••
43000 Invalid UINT16
† In the captured waveform data, only the waveform of the first event is stored when the time interval of the
events (Pickup, Alarm, Trip, Trip & Alarm) storing the waveform is less than 160 milliseconds.
† When more than 5 events occur, the old data is changed to the new waveform data with the FIFO (First In
First Out) method.
† Captured Waveform Data is recorded in volatile memory and erased when power is not supplied.