Using The Operator Interface; The Dashboard Tab; Warnings And Faults - Nuvation Energy NUVSSG-1250-100 Product Manual

6. Using the Operator Interface

6.1. The Dashboard Tab

The default tab of the Operator Interface is the Dashboard. The Dashboard contains a high-level
overview on the state of the battery stack. This is the only page required for daily monitoring of the
battery stack.
Figure 42. Nuvation Energy BMS Operator Interface Dashboard screenshot

6.1.1. Warnings and Faults

Before going into the details of the gauges and information presented in the dashboard, it is
important to understand what a fault and a warning Nuvation Energy BMS status means.
An ALL OK indicates that there are no faults or warning. This is the normal state for Nuvation Energy BMS.
A Warning indicates the state of the battery system has been detected outside of its normal operational range. The
cause of the warning should be identified and a corrective action should be performed. For instance, if the warning is a
thermistor temperature measurement has become too hot, the battery system should be cooled to bring the
measurement back into the normal operational range.
A Fault indicates the state of the battery system has been detected outside of its safe operational range. The cause of
the fault must be identified and a corrective action must be performed. For instance, if the fault is a cell voltage
measurement has become too low, the cell maintenance manual must be reviewed to identify what remedial actions are
required.
A Fault is more severe than a Warning and the source of the fault must be discovered and resolved before attempting
to clear and continue operating the battery system.
Document ID: NE-PM-003
Nuvation Energy High-Voltage BMS - Product Manual
44 Rev 1.2, 2021-03-03
Curie Update 1