Rockwell Automation 1426 PowerMonitor 5000 Unit - Manual (Page 142)

142 Rockwell Automation Publication 1426-UM001F-EN-P - November 2013
Chapter 6 Logging
Logged Parameters
The event log operates in a circular, or FIFO fashion. When accessed as a file, the
first record is a header containing the tag names. Each subsequent record is a
structure of REAL elements containing the following parameters.
Tag Name Description
Record_Identifier Used to verify record sequence when returning multiple records
Event_Type Power quality event type, see Power Quality Event Code table.
Sub_Event_Code Indicate the sub event of the event type. For example, a sag event can happen in V1, V2 or V3. See Power Quality Event Code table.
Local_Timestamp_Year Year of the local time when the record was recorded
Local_Timestamp_Mth_Day Month and Day of the local time when the record was recorded
Local_Timestamp_Hr_Min Hour and Minute of the local time when the record was recorded
Local_Timestamp_Sec_mS Second and Millisecond of the local time when the record was recorded.
Local_Timestamp_uS Microsecond when the record was recorded
UTC_Timestamp_Year Year of the UTC when the record was recorded
UTC_Timestamp_Mth_Day Month and Day of the UTC when the record was recorded
UTC_Timestamp_Hr_Min Hour and Minute of the UTC when the record was recorded.
UTC_Timestamp_Sec_mS Second and Millisecond of UTC when the record was recorded.
UTC_Timestamp_uS Microsecond of UTC when the record was recorded.
Association_Timestamp_Year Year of the timestamp associated with waveform file if the event can trigger a waveform capture
Association_Timestamp_Mth_Day Month and Day of the timestamp associated with waveform file if the event can trigger a waveform capture
Association_Timestamp_Hr_Min Hour and Minute of the timestamp associated with waveform file if the event can trigger a waveform capture
Association_Timestamp_Sec_mS Second and Millisecond of the timestamp associated with waveform file if the event can trigger a waveform capture
Association_Timestamp_uS Microsecond of the timestamp associated with waveform file
Event_Duration_mS Event duration in milliseconds for a sag or swell event, Event duration in cycles for WSB events
Min_or_Max_Volts Minimum value of a sag or maximum value of a swell
Trip_Point The trip point that triggered the event
WSB Originator ID of the unit that originated the WSB message; the 3 least significant bytes of its MAC ID