Features
TAO Monitor
touchscreen
TAO Monitor is a 3.5″ touchscreen that provides additional features:
- displays battery and cell data as well as the state of relay outputs
- displays historical data and event logs
- provides access to all BMS data and functions via wifi (access point or station)
- comprises a tool that generates graphs, analyzes measurements, and creates log histories
- visualizes instantaneous and historical data on the internet over the life of the system (cloud)
- CAN interface to control external equipment (standard and custom sentences)
- integrated uninterruptible power supply (UPS) function with external battery (supplied)
Events History
- battery, BMS, and monitor events are recorded:
- BMS power-up, diagnostics fault
- monitor power-up, connection to BMS, backup battery, shutdown
- balancing activity
- relay output change of state
- SOC reset
- change of state (inside and outside defined ranges) is triggered
- cell resistance update
- CAN status
- 100 most recent events on the monitor
- lifetime event history, analysis via connected device (phone, tablet, PC)
WiFi access to all measurements and EMS functions
- any device with a browser can be connected to the EMS (no app to download)
- battery and cell measurements
- set all BMS parameters, ranges, and triggers
- diagnostics and simulations
- connects to an existing wifi network or creates its own access point and wifi network
Data and Event History Analysis (local and internet cloud access)
- access data over local wifi or remotely via the internet* (* the monitor must be linked to a wifi network with an internet connection)
- instantaneous battery and cell measurements
- historical data and event log
- standard graphs
- flexible analysis capabilities to suit a wide array of needs
Flexible CAN Interface
- CAN standard J1939
- fully configurable CAN messages for connecting to most CAN-enabled equipment
- sends data including battery voltage, temperature, state of charge, and state of health
- sends charge and discharge parameters based on trigger state (voltage, temperature, or SOC range)