DCU20
User Manual rev. 21
Page 27/29
Name
Short name
Value
ALARM_BATTERY_OVERVOLT_START
BOVS
Threshold voltage triggering the
alarm.
Description
The measured battery voltage exceeds the alarm threshold. The threshold is the battery charge
voltage (§5.2.5) + 10%.
Name
Short name
Value
ALARM_BATTERY_OVERVOLT_END
BOVE
The maximum battery voltage
reached during the alarm.
Description
The measured battery voltage returns below the alarm threshold.
Name
Short name
Value
ALARM_BATTERY_OVERTEMP_START
BOTS
Threshold temperature triggering
the alarm.
Description
The measured battery temperature exceeds the alarm threshold. The threshold is the battery
maximum temperature (§5.2.11).
Name
Short name
Value
ALARM_BATTERY_OVERTEMP_END
BOTE
The
maximum
battery
temperature reached during the
alarm.
Description
The measured battery temperature returns below the alarm threshold.
Name
Short name
Value
ALARM_BATTERY_UNDERTEMP_START
BUTS
Threshold temperature triggering
the alarm.
Description
The measured battery temperature is lower than the alarm threshold. The threshold is the battery
minimum temperature (§5.2.12).
Name
Short name
Value
ALARM_BATTERY_UNDERTEMP_END
BUTE
The
minumum
battery
temperature reached during the
alarm.
Description
The measured battery temperature returns above the alarm threshold.
Name
Short name
Value
ALARM_BATTERY_RI_TOO_HIGH_START
Ri high start
None.
Description
The measured battery internal resistance exceeds the alarm threshold. The threshold is the battery
nominal internal resistance (§5.2.9) + maximal internal resistance variation (§5.2.10).
Name
Short name
Value
ALARM_BATTERY_RI_TOO_HIGH_END
Ri high end
None.
Description
The measured battery internal resistance returns below the alarm threshold.