SLUUBY1B December 2020 – April 2022 BQ76942
Class | Subclass | Name | Type | Min | Max | Default | Unit |
---|---|---|---|---|---|---|---|
Permanent Fail | TOS | Threshold | I2 | 0 | 32767 | 500 | mV |
Description: This parameter sets the Top of Stack vs Cell Sum Permanent Fail threshold. The threshold is based on cell voltage, so it is multiplied by the number of used cells before the comparison. The device compares the measured Top of Stack voltage to the sum of individually measured cell voltages. When the absolute value of the difference is greater than or equal to the number of used cells times the Permanent Fail:TOS:Threshold for Permanent Fail:TOS:Delay seconds, the TOSF Permanent Fail is triggered. This check is skipped when the current reading during any of these voltage measurements is above Power:Sleep:Sleep Current to avoid false triggers due to changing loads.