Fluid Components International ST100 Series - Manual (Page 28)

INSTALLATION ST100 Series Flow Meter
24 Fluid Components International LLC
Log File Contents
Log Entry Format
Each log entry consists of a single line (row) of data.
Each log entry is of a similar format:
<year>,<month>,<day>,<timestamp “hh:mm:ss”>,<tag>,<data 1>, <data 2>,…
Where:
<year> is the 4 digit year
<month> is the 2 digit month
<day> is the 2 digit day
<timestamp> is the time of day in hours (2 digit): minutes (2 digit) : seconds (2 digits)
<tag> is the 2 character entry type identifier
<data 1> <data 2> are the entry type specific data items
Log Entries
There are different types of log entries, and these are identified by the unique 2 character “tag” field. The data following the tag varies
depending on the type of log entry. A listing of the Tags and the associated description is shown below.
Tag Tag Description
PD Process Data
FL Fault
CF Core Fault
AL Alarm Activation
DR Automatic Delta-R test
Process Data – tag PD
A process data entry is added to the log file based on the frequency of logging specified via the “0Q” CLI command.
Following the tag field, the data items are (in this order):
• Flow (in customer units)
• Temperature (in customer units)
• Pressure (in customer units)
• Totalizer (if present, in customer units. If totalizer not enabled, then “0.0”)
• CORE fault bitmap (8 character hexadecimal) for factory use
• FE0 fault bitmap (8 character hexadecimal) for factory use
• FE1 fault bitmap (8 character hexadecimal) for factory use
year month day time tag flow temp press Total fault code fault code fault code
2011 5 24 13:44:09 PD 0 85.87962 0 0x00100000 0x00000001 0x00000000
2011 5 24 13:44:39 PD 0 85.88636 0 0x00100000 0x00000001 0x00000000
2011 5 24 13:45:09 PD 0 85.88426 0 0x00100000 0x00000001 0x00000000
2011 5 24 13:45:39 PD 0 85.89391 0 0x00100000 0x00000001 0x00000000
Log File Entry Example: Instrument is in a no flow condition