Core Real-Time Data

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Overview

The Core Real-Time Data is a Certified Product Point Template for Battery Racks that defines the standardized, minimum set of telemetry (e.g. time series points) Bazefield recommends for real-time monitoring of all battery racks. These points ensure consistent data collection, improve interoperability across assets, and enable accurate reporting and analysis across your portfolio.

This point template provides a reliable baseline of real-time data expected from each Battery Rack modeled in Bazefield. The purpose is to:

  • Ensure consistent naming and normalization of critical telemetry available on all makes and models of battery racks

  • Streamline configuration for SCADA or historian data ingestion

  • Support cross-site and cross-technology data normalization

The Core Real-Time Data template defines 14 standard data streams for Battery Racks. Battery Racks represent individual battery strings or modules within a Battery Container, providing granular cell-level telemetry and contactor/fault status.

Template Definition

The Core Real-Time Data template contains standard data streams for Battery Rack SCADA data. Details on the Point Names, Descriptions, and Types are below. The Core Real-Time Data template specifically holds all the critical “raw” data expected from all Battery Rack SCADA systems.

Minimum Requirements: In most modern battery racks, there will be a significant number of points available beyond this list which are vendor or SCADA specific. This list represents the minimum, common list of critical data often available in ALL vendors and SCADA systems. Many of the points below are used directly in Bazefield core functionality, or core performance calculations.

Required for Bazefield Core Dashboard functionality

Optional for common additional data streams/sources

Point Definition Table

Name

Description

Type

Unit

CellTempAvg

Average Cell Temperature of all cells in the rack

Raw Data

°C

CellTempMax

Maximum Cell Temperature of all cells in the rack

Raw Data

°C

CellTempMin

Minimum Cell Temperature of all cells in the rack

Raw Data

°C

CellVoltageAvg

Average Cell Voltage of all cells in the rack

Raw Data

V

CellVoltageMax

Maximum Cell Voltage of all cells in the rack

Raw Data

V

CellVoltageMin

Minimum Cell Voltage of all cells in the rack

Raw Data

V

CommFail

Rack is not communicating. (0 = Comm OK, 1 = Comm Fail)

Raw Data

CommunicationState

Rack communication state (0= connected, 1=No reply from server, 2=Session could not be created, 3=One of Baze core items failed, 4=Baze core items in flatline, 5=Baze core items in bad quality)

Raw Data

Connected

Connected/Contactor Status (0=Not Connected, 1=Connected). (Either a raw tag from SCADA or Scale Equation calculation.)

Raw Data

Current

Rack/string DC current measured via shunt or current transformer

Raw Data

A

Faulted

Rack is faulted. (0=No fault, 1=Fault)

Raw Data

IEC-OperationState

Rack high-level Operation State. (1=Stop, 2=Standby, 4=Run, 99=Unknown)

Raw Data

OutOfRotation

Rack is out of rotation/not available for charging/discharging

Raw Data

Voltage

Rack/string total DC bus voltage

Raw Data

V