Understanding the WatchMon - Telemetry - Daily Session History

Administrative screen providing telemetry for the WatchMon supervisor hardware, and how to understand the various fields shown.

Navigate to the screen via the  Telemetry option on the Menu then choosing the Daily History tab. 


Used to retrieve the individual session summary (3650 days ~ 10 years). Method to extract all the records into a file that can be reviewed in a spreadsheet. 

Field Definitions 

Record Date:  Date of Daily record.

Cell Volt:  minimum and maximum cell voltages on the record date.

Supply Volt:  minimum and maximum supply voltage on the record date.

Shunt SoC: minimum and maximum state of charge on the record date.

Shunt Volt: minimum and maximum shunt voltage on the state of charge.

Temperature: minimum and maximum temperature of cells on the record date.

Peak Current: The Peak Current for charging and discharging on the record date.

Cumulative: The quantity in Ah of charging and discharging occurring on the record date.

Critical Events:  The number of critical events occurring on the record date.

Record Navigation tool allows for looking through the daily records.

Top row relates to the SoC% for the number of hours elapsed in each band.

Bottom row relates to the Temperature for the number of hours elapsed in each band.

Bulk extract to file is available when connected via USB

Start the extract process

After processing will show a subset of the collected values

Extracted text file is stored at the following path:

  • My Documents \ Batrium \ Logs \ #Date# \  History_#SysCode#.txt
  • #Date# is today's date
  • #SysCode# is the system code

The file format is appended with fields stored in tab delimited columns.

  • LogID             #
  • LogDate          yyyy-MM-dd
  • LogTime          HH:mm:ss
  • CriticalEvents   #
  • MinCellVolt      Volt
  • MaxCellVolt     Volt
  • MinThermal     ºC
  • MaxThermal    ºC
  • MinSoc           % Percent
  • MaxSoc          % Percent
  • MinShuntVolt    Volt
  • MaxShuntVolt   Volt
  • MinSupplyVolt  Volt
  • MaxSupplyVolt Volt
  • PeakAmpCharge  Amp
  • PeakAmpDischg   Amp
  • CumulAhCharge   Ah
  • CumulAhDischg    Ah
  • SocBand-A    hour
  • SocBand-B    hour
  • SocBand-C    hour
  • SocBand-D    hour
  • SocBand-E    hour
  • SocBand-F    hour
  • SocBand-G    hour
  • SocBand-H    hour
  • ThermalBand-A   hour
  • ThermalBand-B   hour
  • ThermalBand-C   hour
  • ThermalBand-D   hour
  • ThermalBand-E   hour
  • ThermalBand-F   hour
  • ThermalBand-G   hour
  • ThermalBand-H   hour
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